Leaked source code of windows server 2003
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//////////////////////////////////////////////////////////////////////////////
/*++
Copyright (C) Microsoft Corporation, 1998 - 1999
Module Name: AddPolicyWizardPage1.cpp
Abstract:
Implementation file for the CNewRAPWiz_Name class.
We implement the class needed to handle the first property page for a Policy node.
Revision History:
mmaguire 12/15/97 - created
byao 1/22/98 Modified for Network Access Policy
--*/
//////////////////////////////////////////////////////////////////////////////
#include "Precompiled.h"
#include "rapwz_name.h"
#include "NapUtil.h"
#include "PolicyNode.h"
#include "PoliciesNode.h"
#include "ChangeNotification.h"
//+---------------------------------------------------------------------------
//
// Function: CNewRAPWiz_Name
//
// Class: CNewRAPWiz_Name
//
// Synopsis: class constructor
//
// Arguments: CPolicyNode *pPolicyNode - policy node for this property page
// CIASAttrList *pAttrList -- attribute list
// TCHAR* pTitle = NULL -
//
// Returns: Nothing
//
// History: Created Header byao 2/16/98 4:31:52 PM
//
//+---------------------------------------------------------------------------
CNewRAPWiz_Name::CNewRAPWiz_Name(
CRapWizardData* pWizData,
LONG_PTR hNotificationHandle,
TCHAR* pTitle, BOOL bOwnsNotificationHandle
)
: CIASWizard97Page<CNewRAPWiz_Name, IDS_NEWRAPWIZ_NAME_TITLE, IDS_NEWRAPWIZ_NAME_SUBTITLE> ( hNotificationHandle, pTitle, bOwnsNotificationHandle ),
m_spWizData(pWizData)
{
TRACE_FUNCTION("CNewRAPWiz_Name::CNewRAPWiz_Name");
// Add the help button to the page
// m_psp.dwFlags |= PSP_HASHELP;
}
//+---------------------------------------------------------------------------
//
// Function: CNewRAPWiz_Name
//
// Class: CNewRAPWiz_Name
//
// Synopsis: class destructor
//
// Returns: Nothing
//
// History: Created Header byao 2/16/98 4:31:52 PM
//
//+---------------------------------------------------------------------------
CNewRAPWiz_Name::~CNewRAPWiz_Name()
{
TRACE_FUNCTION("CNewRAPWiz_Name::~CNewRAPWiz_Name");
}
//////////////////////////////////////////////////////////////////////////////
/*++
CNewRAPWiz_Name::OnInitDialog
--*/
//////////////////////////////////////////////////////////////////////////////
LRESULT CNewRAPWiz_Name::OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
TRACE_FUNCTION("CNewRAPWiz_Name::OnInitDialog");
HRESULT hr = S_OK;
BOOL fRet;
CComPtr<IUnknown> spUnknown;
CComPtr<IEnumVARIANT> spEnumVariant;
long ulCount;
ULONG ulCountReceived;
//
// set the policy name on the page
//
SetDlgItemText(IDC_NEWRAPWIZ_NAME_POLICYNAME, m_spWizData->m_pPolicyNode->m_bstrDisplayName);
// check the default selected one
CheckDlgButton(IDC_NEWRAPWIZ_NAME_SCENARIO, BST_CHECKED);
SetModified(FALSE);
return TRUE; // ISSUE: what do we need to be returning here?
}
//////////////////////////////////////////////////////////////////////////////
/*++
CNewRAPWiz_Name::OnWizardNext
--*/
//////////////////////////////////////////////////////////////////////////////
BOOL CNewRAPWiz_Name::OnWizardNext()
{
TRACE_FUNCTION("CNewRAPWiz_Name::OnWizardNext");
HRESULT hr = S_OK;
WCHAR wzName[IAS_MAX_STRING];
// get the new policy name
if ( !GetDlgItemText(IDC_NEWRAPWIZ_NAME_POLICYNAME, wzName, IAS_MAX_STRING) )
{
// We couldn't retrieve a BSTR,
// so we need to initialize this variant to a null BSTR.
ErrorTrace(DEBUG_NAPMMC_POLICYPAGE1, "Couldn't get policy name from UI");
ShowErrorDialog(m_hWnd, IDS_ERROR_INVALID_POLICYNAME, wzName);
return FALSE; // can't apply
}
{
::CString str = (OLECHAR *) wzName;
str.TrimLeft();
str.TrimRight();
if (str.IsEmpty())
{
ShowErrorDialog( NULL, IDS_ERROR__POLICYNAME_EMPTY);
return FALSE; // can't apply
}
}
// invalid name?
if ( _tcscmp(wzName, m_spWizData->m_pPolicyNode->m_bstrDisplayName ) !=0 &&
!ValidPolicyName(wzName)
)
{
// name is changed, and is invalid
ErrorTrace(DEBUG_NAPMMC_POLICYPAGE1, "Invalid policy name");
ShowErrorDialog(m_hWnd, IDS_ERROR_INVALID_POLICYNAME);
return FALSE;
}
CComVariant var;
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(wzName);
// Put the policy name -- the DS schema has been changed so that rename works.
hr = m_spWizData->m_spPolicySdo->PutProperty( PROPERTY_SDO_NAME, &var );
if( FAILED( hr ) )
{
ErrorTrace(DEBUG_NAPMMC_POLICYPAGE1, "Couldn't change policy name, err = %x", hr);
if(hr == HRESULT_FROM_WIN32(ERROR_ALREADY_EXISTS) || hr == E_INVALIDARG)
ShowErrorDialog( m_hWnd, IDS_ERROR_INVALID_POLICYNAME );
else
ShowErrorDialog( m_hWnd, IDS_ERROR_RENAMEPOLICY );
return FALSE;
}
// Change the profile name to be whatever the policy name is -- the DS schema has been changed so that rename works.
hr = m_spWizData->m_spProfileSdo->PutProperty( PROPERTY_SDO_NAME, &var );
if( FAILED( hr ) )
{
ErrorTrace(DEBUG_NAPMMC_POLICYPAGE1, "Couldn't change profile name, err = %x", hr);
ShowErrorDialog( m_hWnd, IDS_ERROR_RENAMEPOLICY );
return FALSE;
}
// Put the profile name associated with the policy -- the DS schema has been changed so that rename works.
hr = m_spWizData->m_spPolicySdo->PutProperty(PROPERTY_POLICY_PROFILE_NAME, &var);
if( FAILED(hr) )
{
ErrorTrace(DEBUG_NAPMMC_POLICYPAGE1, "Couldn't save profile name for this policy, err = %x", hr);
ShowErrorDialog( m_hWnd
, IDS_ERROR_SDO_ERROR_PUTPROP_POLICY_PROFILENAME
, NULL
, hr
);
return FALSE;
}
var.Clear();
// Policy merit value (the evaluation order).
V_VT(&var) = VT_I4;
V_I4(&var) = m_spWizData->m_pPolicyNode->GetMerit();
hr = m_spWizData->m_spPolicySdo->PutProperty(PROPERTY_POLICY_MERIT, &var);
if( FAILED(hr) )
{
ErrorTrace(DEBUG_NAPMMC_POLICYPAGE1, "Failed to save Merit Value to the policy, err = %x", hr);
ShowErrorDialog( m_hWnd
, IDS_ERROR_SDO_ERROR_PUTPROP_POLICYMERIT
, NULL
, hr
);
return FALSE;
}
DWORD dwScenaro = 0;
if (IsDlgButtonChecked(IDC_NEWRAPWIZ_NAME_SCENARIO))
dwScenaro = IDC_NEWRAPWIZ_NAME_SCENARIO;
else if (IsDlgButtonChecked(IDC_NEWRAPWIZ_NAME_MANUAL))
dwScenaro = IDC_NEWRAPWIZ_NAME_MANUAL;
if (dwScenaro == 0)
return FALSE;
// reset the dirty bit
m_spWizData->SetScenario(dwScenaro);
// reset the dirty bit
SetModified(FALSE);
// store this name with the m_spWizData
m_spWizData->m_strPolicyName = wzName;
return m_spWizData->GetNextPageId(((PROPSHEETPAGE*)(*this))->pszTemplate);
}
//////////////////////////////////////////////////////////////////////////////
/*++
CNewRAPWiz_Name::OnQueryCancel
--*/
//////////////////////////////////////////////////////////////////////////////
BOOL CNewRAPWiz_Name::OnQueryCancel()
{
TRACE_FUNCTION("CNewRAPWiz_Name::OnQueryCancel");
return TRUE;
}
//+---------------------------------------------------------------------------
//
// Function: OnPolicyNameEdit
//
// Class: CConditionPage1
//
// Synopsis: message handler for the policy name edit box -- user
// has done something that might have changed the name
// We need to set the dirty bit
//
// Arguments: UINT uNotifyCode - notification code
// UINT uID - ID of the control
// HWND hWnd - HANDLE of the window
// BOOL &bHandled - whether the handler has processed the msg
//
// Returns: LRESULT - S_OK: succeeded
// S_FALSE: otherwise
//
// History: Created byao 2/22/98 4:51:35 PM
//
//+---------------------------------------------------------------------------
LRESULT CNewRAPWiz_Name::OnPolicyNameEdit(UINT uMsg, WPARAM wParam, HWND hWnd, BOOL& bHandled)
{
TRACE_FUNCTION("CNewRAPWiz_Name::OnPolicyNameEdit");
WCHAR wzName[IAS_MAX_STRING];
// get the new policy name
if ( !GetDlgItemText(IDC_NEWRAPWIZ_NAME_POLICYNAME, wzName, IAS_MAX_STRING) )
{
return 0; // can't apply
}
if ( _tcscmp(wzName, m_spWizData->m_pPolicyNode->m_bstrDisplayName ) !=0 )
{
// set the dirty bit
SetModified(TRUE);
}
bHandled = TRUE;
return 0;
}
//+---------------------------------------------------------------------------
//
// Function: OnPath
//
// Class: CNewRAPWiz_Name
//
// Synopsis: message handler for the policy name edit box -- user
// has done something that might have changed the name
// We need to set the dirty bit
//
// Arguments: UINT uNotifyCode - notification code
// UINT uID - ID of the control
// HWND hWnd - HANDLE of the window
// BOOL &bHandled - whether the handler has processed the msg
//
// Returns: LRESULT - S_OK: succeeded
// S_FALSE: otherwise
//
// History: Created byao 2/22/98 4:51:35 PM
//
//+---------------------------------------------------------------------------
LRESULT CNewRAPWiz_Name::OnPath(UINT uMsg, WPARAM wParam, HWND hWnd, BOOL& bHandled)
{
// set the dirty bit
SetModified(TRUE);
bHandled = TRUE;
return S_OK;
}
//+---------------------------------------------------------------------------
//
// Function: CNewRAPWiz_Name::ValidPolicyName
//
// Synopsis: Check whether this is a valid policy name
//
// Arguments: LPCTSTR pszName - policy name
//
// Returns: BOOL - TRUE: valid name
//
// History: Created Header byao 3/14/98 1:47:05 AM
//
//+---------------------------------------------------------------------------
BOOL CNewRAPWiz_Name::ValidPolicyName(LPCTSTR pszName)
{
TRACE_FUNCTION("CNewRAPWiz_Name::ValidPolicyName");
int iIndex;
int iLen;
// is this an empty string?
iLen = wcslen(pszName);
if ( !iLen )
{
ErrorTrace(ERROR_NAPMMC_POLICYPAGE1, "Empty policy name");
return FALSE;
}
// is this a string that only has white spaces?
for (iIndex=0; iIndex < iLen; iIndex++)
{
if (pszName[iIndex] != _T(' ') &&
pszName[iIndex] != _T('\t') &&
pszName[iIndex] != _T('\n')
)
{
break;
}
}
if ( iIndex == iLen )
{
ErrorTrace(ERROR_NAPMMC_POLICYPAGE1, "This policy name has only white spaces");
return FALSE;
}
//
// does this name already exist?
//
if ( ((CPoliciesNode*)(m_spWizData->m_pPolicyNode->m_pParentNode))->FindChildWithName(pszName) )
{
ErrorTrace(ERROR_NAPMMC_POLICYPAGE1, "This policy name already exists");
return FALSE;
}
return TRUE;
}
//////////////////////////////////////////////////////////////////////////////
/*++
CNewRAPWiz_Name::OnSetActive
Return values:
TRUE if the page can be made active
FALSE if the page should be be skipped and the next page should be looked at.
Remarks:
If you want to change which pages are visited based on a user's
choices in a previous page, return FALSE here as appropriate.
--*/
//////////////////////////////////////////////////////////////////////////////
BOOL CNewRAPWiz_Name::OnSetActive()
{
ATLTRACE(_T("# CNewRAPWiz_Name::OnSetActive\n"));
// MSDN docs say you need to use PostMessage here rather than SendMessage.
::PropSheet_SetWizButtons(GetParent(), PSWIZB_NEXT | PSWIZB_BACK);
return TRUE;
}