594 lines
14 KiB
C++
594 lines
14 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 1996-1997 Microsoft Corporation
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//
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// Module Name:
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// Iis.cpp
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//
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// Abstract:
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// Implementation of the CNNTPVirtualRootParamsPage class.
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//
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// Author:
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// Pete Benoit (v-pbenoi) October 16, 1996
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// David Potter (davidp) October 17, 1996
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//
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// Revision History:
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//
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// Notes:
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//
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/////////////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include <inetinfo.h>
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#include "IISClEx4.h"
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#include "nntpprop.h"
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#include "ExtObj.h"
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#include "DDxDDv.h"
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#include "HelpData.h" // for g_rghelpmap*
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#include <iadm.h>
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#include <iiscnfgp.h>
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CNNTPVirtualRootParamsPage property page
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/////////////////////////////////////////////////////////////////////////////
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IMPLEMENT_DYNCREATE(CNNTPVirtualRootParamsPage, CBasePropertyPage)
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/////////////////////////////////////////////////////////////////////////////
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// Message Maps
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BEGIN_MESSAGE_MAP(CNNTPVirtualRootParamsPage, CBasePropertyPage)
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//{{AFX_MSG_MAP(CNNTPVirtualRootParamsPage)
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ON_CBN_SELCHANGE(IDC_PP_NNTP_INSTANCEID, OnChangeRequiredField)
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ON_BN_CLICKED(IDC_PP_NNTP_REFRESH, OnRefresh)
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//}}AFX_MSG_MAP
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// TODO: Modify the following lines to represent the data displayed on this page.
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CNNTPVirtualRootParamsPage::CNNTPVirtualRootParamsPage
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//
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// Routine Description:
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// Default constructor.
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//
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// Arguments:
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// None.
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//
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// Return Value:
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// None.
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//
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//--
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/////////////////////////////////////////////////////////////////////////////
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CNNTPVirtualRootParamsPage::CNNTPVirtualRootParamsPage(void)
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: CBasePropertyPage(g_rghelpmapIISParameters)
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{
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// TODO: Modify the following lines to represent the data displayed on this page.
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//{{AFX_DATA_INIT(CNNTPVirtualRootParamsPage)
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m_strInstanceId = _T("");
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//}}AFX_DATA_INIT
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m_fReadList = FALSE;
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try
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{
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m_strServiceName = IIS_SVC_NAME_NNTP;
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} // try
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catch (CMemoryException * pme)
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{
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pme->ReportError();
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pme->Delete();
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} // catch: CMemoryException
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// Setup the property array.
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{
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m_rgProps[epropServiceName].Set(REGPARAM_IIS_SERVICE_NAME, m_strServiceName, m_strPrevServiceName);
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m_rgProps[epropInstanceId].Set(REGPARAM_IIS_INSTANCEID, m_strInstanceId, m_strPrevInstanceId);
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} // Setup the property array
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m_iddPropertyPage = IDD_PP_NNTP_PARAMETERS;
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m_iddWizardPage = IDD_WIZ_NNTP_PARAMETERS;
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m_idcPPTitle = IDC_PP_NNTP_TITLE;
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} //*** CNNTPVirtualRootParamsPage::CNNTPVirtualRootParamsPage()
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/////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CNNTPVirtualRootParamsPage::DoDataExchange
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//
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// Routine Description:
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// Do data exchange between the dialog and the class.
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//
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// Arguments:
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// pDX [IN OUT] Data exchange object
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//
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// Return Value:
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// None.
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//
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//--
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/////////////////////////////////////////////////////////////////////////////
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void CNNTPVirtualRootParamsPage::DoDataExchange(CDataExchange * pDX)
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{
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CString strInstanceId;
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AFX_MANAGE_STATE(AfxGetStaticModuleState());
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CBasePropertyPage::DoDataExchange(pDX);
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// TODO: Modify the following lines to represent the data displayed on this page.
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//{{AFX_DATA_MAP(CNNTPVirtualRootParamsPage)
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DDX_Control(pDX, IDC_PP_NNTP_INSTANCEID, m_cInstanceId);
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DDX_Text(pDX, IDC_PP_NNTP_INSTANCEID, m_strInstanceName);
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//}}AFX_DATA_MAP
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if (pDX->m_bSaveAndValidate)
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{
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if (!BBackPressed())
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{
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DDV_RequiredText(pDX, IDC_PP_NNTP_INSTANCEID, IDC_PP_NNTP_INSTANCEID_LABEL, m_strInstanceName);
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} // if: Back button not pressed
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m_strInstanceId = NameToMetabaseId( m_strInstanceName );
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m_strServiceName = IIS_SVC_NAME_NNTP;
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} // if: saving data from dialog
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} //*** CNNTPVirtualRootParamsPage::DoDataExchange()
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/////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CNNTPVirtualRootParamsPage::OnInitDialog
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//
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// Routine Description:
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// Handler for the WM_INITDIALOG message.
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//
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// Arguments:
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// None.
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//
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// Return Value:
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// TRUE We need the focus to be set for us.
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// FALSE We already set the focus to the proper control.
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//
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//--
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/////////////////////////////////////////////////////////////////////////////
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BOOL CNNTPVirtualRootParamsPage::OnInitDialog(void)
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{
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AFX_MANAGE_STATE(AfxGetStaticModuleState());
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CBasePropertyPage::OnInitDialog();
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m_cInstanceId.EnableWindow( TRUE );
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OnChangeCtrl();
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if (!BWizard())
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{
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FillServerList();
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}
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return TRUE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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} //*** CNNTPVirtualRootParamsPage::OnInitDialog()
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/////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CNNTPVirtualRootParamsPage::OnSetActive
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//
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// Routine Description:
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// Handler for the PSN_SETACTIVE message.
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//
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// Arguments:
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// None.
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//
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// Return Value:
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// TRUE Page successfully initialized.
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// FALSE Page not initialized.
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//
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//--
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/////////////////////////////////////////////////////////////////////////////
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BOOL CNNTPVirtualRootParamsPage::OnSetActive(void)
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{
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AFX_MANAGE_STATE(AfxGetStaticModuleState());
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// Enable/disable the Next/Finish button.
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if (BWizard())
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{
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FillServerList();
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} // if: in the wizard
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return CBasePropertyPage::OnSetActive();
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} //*** CNNTPVirtualRootParamsPage::OnSetActive()
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/////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CNNTPVirtualRootParamsPage::OnChangeRequiredField
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//
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// Routine Description:
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// Handler for the EN_CHANGE message on the Share name or Path edit
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// controls.
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//
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// Arguments:
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// None.
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//
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// Return Value:
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// None.
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//
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//--
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/////////////////////////////////////////////////////////////////////////////
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void CNNTPVirtualRootParamsPage::OnChangeRequiredField(void)
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{
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AFX_MANAGE_STATE(AfxGetStaticModuleState());
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OnChangeCtrl();
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if (BWizard())
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{
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SetEnableNext();
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} // if: in a wizard
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} //*** CNNTPVirtualRootParamsPage::OnChangeRequiredField()
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////
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void
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CNNTPVirtualRootParamsPage::FillServerList(
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)
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/*++
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Routine Description:
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Populate server combo box with server list relevant to current service type,
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set current selection based on server instance ID
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enable Finish button if list non empty
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Arguments:
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None
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Returns:
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Nothing
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--*/
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{
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int nIndex;
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AFX_MANAGE_STATE(AfxGetStaticModuleState());
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//
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// build array if not already done
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//
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if ( !m_fReadList )
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{
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HRESULT hr;
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hr = ReadList( &m_ServiceArray, MD_SERVICE_ROOT_NNTP, LPCTSTR(Peo()->StrNodeName()) );
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if (FAILED(hr))
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{
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CString err;
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if ( REGDB_E_IIDNOTREG == hr)
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{
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err.Format(IDS_IIS_PROXY_MISCONFIGURED, Peo()->StrNodeName());
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AfxMessageBox(err);
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}
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else
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{
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CString fmtError;
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DWORD dwError;
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if ( (HRESULT_FACILITY(hr) == FACILITY_WIN32) ||
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(HRESULT_FACILITY(hr) == FACILITY_NT_BIT))
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{
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dwError = (DWORD) HRESULT_CODE(hr);
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}
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else
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{
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dwError = (DWORD) hr;
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}
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FormatError(fmtError, dwError);
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err.Format(IDS_ENUMERATE_FAILED, Peo()->StrNodeName(), fmtError);
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AfxMessageBox(err);
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}
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m_cInstanceId.EnableWindow(FALSE);
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}
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else
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{
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m_cInstanceId.EnableWindow(TRUE);
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}
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m_fReadList = TRUE;
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}
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m_strInstanceName = MetabaseIdToName( m_strInstanceId );
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// add to combo from array
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DWORD nAddCount = 0;
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m_cInstanceId.ResetContent();
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for ( nIndex = 0 ; nIndex < m_ServiceArray.GetSize() ; ++nIndex )
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{
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//
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// Only add sites that are not cluster enabled or have the same ID as the resource
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//
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if ( (!m_ServiceArray.ElementAt(nIndex).IsClusterEnabled()) ||
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(!lstrcmp( m_ServiceArray.ElementAt( nIndex ).GetId(), m_strInstanceId))
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)
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{
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if ( m_cInstanceId.AddString( m_ServiceArray.ElementAt( nIndex ).GetName() ) < 0 )
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{
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OutputDebugStringW( L"Error add\n" );
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}
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else
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{
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nAddCount++;
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}
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}
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}
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if (0 == nAddCount)
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{
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m_cInstanceId.EnableWindow(FALSE);
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if (BWizard())
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{
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CString err;
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EnableNext(FALSE);
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err.Format(IDS_ALL_INSTANCES_CLUSTER_ENABLED, Peo()->StrNodeName());
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AfxMessageBox(err);
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}
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}
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else
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{
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if (BWizard())
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{
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SetEnableNext();
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m_cInstanceId.SetCurSel(0);
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}
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else
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{
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nIndex = m_cInstanceId.FindStringExact(-1, m_strInstanceName);
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if ( nIndex != CB_ERR )
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{
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m_cInstanceId.SetCurSel(nIndex);
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}
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}
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}
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}
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HRESULT
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CNNTPVirtualRootParamsPage::ReadList(
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CArray <IISMapper, IISMapper>* pMapperArray,
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LPWSTR pszPath,
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LPCWSTR wcsMachineName
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)
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/*++
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Routine Description:
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Read a server list from metabase based on metabase path
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Arguments:
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pMapperArray - array where to add list of ( ServerComment, InstanceId ) pairs
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pszPath - metabase path, e.g. LM/NNTPSVC
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Returns:
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Error code, S_OK if success
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--*/
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{
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IMSAdminBaseW * pcAdmCom = NULL;
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METADATA_HANDLE hmd;
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DWORD i;
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WCHAR aId[METADATA_MAX_NAME_LEN];
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WCHAR aName[512];
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HRESULT hRes = S_OK;
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COSERVERINFO csiMachine;
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MULTI_QI QI = {&IID_IMSAdminBase, NULL, 0};
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ZeroMemory( &csiMachine, sizeof(COSERVERINFO) );
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csiMachine.pwszName = (LPWSTR)wcsMachineName;
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hRes = CoCreateInstanceEx( GETAdminBaseCLSID(TRUE),
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NULL,
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CLSCTX_SERVER,
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&csiMachine,
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1,
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&QI
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);
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if ( SUCCEEDED(hRes) && SUCCEEDED(QI.hr))
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{
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pcAdmCom = (IMSAdminBaseW *)QI.pItf;
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if( SUCCEEDED( hRes = pcAdmCom->OpenKey( METADATA_MASTER_ROOT_HANDLE,
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pszPath,
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METADATA_PERMISSION_READ,
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5000,
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&hmd)) )
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{
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for ( i = 0 ;
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SUCCEEDED(pcAdmCom->EnumKeys( hmd, L"", aId, i )) ;
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++i )
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{
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METADATA_RECORD md;
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DWORD dwReq = sizeof(aName);
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memset( &md, 0, sizeof(md) );
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md.dwMDDataType = STRING_METADATA;
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md.dwMDUserType = IIS_MD_UT_SERVER;
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md.dwMDIdentifier = MD_SERVER_COMMENT;
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md.dwMDDataLen = sizeof(aName);
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md.pbMDData = (LPBYTE)aName;
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if ( SUCCEEDED( pcAdmCom->GetData( hmd, aId, &md, &dwReq) ) )
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{
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DWORD dwClusterEnabled = 0;
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memset( &md, 0, sizeof(md) );
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md.dwMDDataType = DWORD_METADATA;
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md.dwMDUserType = IIS_MD_UT_SERVER;
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md.dwMDIdentifier = MD_CLUSTER_ENABLED;
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md.dwMDDataLen = sizeof(dwClusterEnabled);
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md.pbMDData = (LPBYTE)&dwClusterEnabled;
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pcAdmCom->GetData( hmd, aId, &md, &dwReq);
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IISMapper* pMap = new IISMapper( aName, aId, dwClusterEnabled );
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if ( pMap )
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{
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pMapperArray->Add( *pMap );
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}
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else
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{
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hRes = E_OUTOFMEMORY;
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break;
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}
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}
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}
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pcAdmCom->CloseKey( hmd );
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}
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pcAdmCom->Release();
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}
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return hRes;
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}
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LPWSTR
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CNNTPVirtualRootParamsPage::NameToMetabaseId(
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CString& strName
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)
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/*++
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Routine Description:
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Convert ServerComment to InstanceId
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Arguments:
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strName - ServerComment
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Returns:
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InstanceId if strName found in array, otherwise NULL
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--*/
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{
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DWORD i;
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for ( i = 0 ; i < (DWORD)m_ServiceArray.GetSize() ; ++i )
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{
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if ( !m_ServiceArray.ElementAt( i ).GetName().Compare( strName ) )
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{
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return (LPWSTR)(LPCTSTR)(m_ServiceArray.ElementAt( i ).GetId());
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}
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}
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return NULL;
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}
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LPWSTR
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CNNTPVirtualRootParamsPage::MetabaseIdToName(
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CString& strId
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)
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/*++
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Routine Description:
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Convert InstanceId to ServerComment
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Arguments:
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strId - InstanceID
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Returns:
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InstanceId if strName found in array.
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If not found return 1st array element if array not empty, otherwise NULL
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--*/
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{
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DWORD i;
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for ( i = 0 ; i < (DWORD)m_ServiceArray.GetSize() ; ++i )
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{
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if ( !m_ServiceArray.ElementAt( i ).GetId().Compare( strId ) )
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{
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return (LPWSTR)(LPCTSTR)(m_ServiceArray.ElementAt( i ).GetName());
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}
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}
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return m_ServiceArray.GetSize() == 0 ? NULL : (LPWSTR)(LPCTSTR)(m_ServiceArray.ElementAt( 0 ).GetName());
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}
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VOID
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CNNTPVirtualRootParamsPage::SetEnableNext(
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VOID
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)
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/*++
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Routine Description:
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Set enable state of Finish button
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Arguments:
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None
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Returns:
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Nothing
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--*/
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{
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EnableNext( m_ServiceArray.GetSize() ? TRUE : FALSE );
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}
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void CNNTPVirtualRootParamsPage::OnRefresh()
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{
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m_fReadList = FALSE;
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m_ServiceArray.RemoveAll();
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FillServerList();
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}
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