windows-nt/Source/XPSP1/NT/net/config/shell/netsetup/wgenericpage.cpp
2020-09-26 16:20:57 +08:00

746 lines
23 KiB
C++

#include "pch.h"
#pragma hdrstop
#include <shlobj.h>
#include <shlobjp.h>
#include "ncatlui.h"
#include "ncnetcon.h"
#include "ncreg.h"
#include "ncui.h"
#include "resource.h"
#include "shortcut.h"
#include "wizard.h"
#include "htmlhelp.h"
#include "wgenericpage.h"
static const WCHAR c_szHomenetWizDLL[] = L"hnetwiz.dll";
static const CHAR c_szfnHomeNetWizardRunDll[] = "HomeNetWizardRunDll";
static const WCHAR c_szMSNPath[] = L"\\MSN\\MSNCoreFiles\\msn6.exe";
static const WCHAR c_szMigrationWiz[] = L"\\usmt\\migwiz.exe";
static const DWORD c_dwStartupmsForExternalApps = 500;
static const WCHAR c_szOnlineServiceEnglish[] = L"Online Services";
CGenericFinishPage::IDDLIST CGenericFinishPage::m_dwIddList;
typedef void APIENTRY FNHomeNetWizardRunDll(HWND hwndStub, HINSTANCE hAppInstance, LPSTR pszCmdLine, int nCmdShow);
//
// Function: RunHomeNetWizard
//
// Purpose: Thread to execute the Network Setup Wizard
//
// Parameters:
// lpParameter [in] - Reserved - must be NULL
//
// Returns: HRESULT converted to DWORD
//
// Author: deon 12 April 2001
//
DWORD CALLBACK RunHomeNetWizard(PVOID lpParameter)
{
HRESULT hrExitCode = S_OK;
__try
{
HMODULE hModHomeNet = LoadLibrary(c_szHomenetWizDLL);
if (hModHomeNet)
{
FNHomeNetWizardRunDll *pfnHomeNewWizardRunDll = reinterpret_cast<FNHomeNetWizardRunDll *>(GetProcAddress(hModHomeNet, c_szfnHomeNetWizardRunDll));
if (pfnHomeNewWizardRunDll)
{
pfnHomeNewWizardRunDll(NULL, _Module.GetModuleInstance(), NULL, 0);
}
else
{
hrExitCode = HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
}
FreeLibrary(hModHomeNet);
}
else
{
hrExitCode = HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
}
}
__except (EXCEPTION_EXECUTE_HANDLER)
{
hrExitCode = HRESULT_FROM_WIN32(GetLastError());
if (SUCCEEDED(hrExitCode))
{
hrExitCode = E_FAIL;
}
}
return static_cast<DWORD>(hrExitCode);
}
BOOL fIsMSNPresent()
{
BOOL bRet = TRUE;
WCHAR szExecutePath[MAX_PATH+1];
HRESULT hr = SHGetFolderPath(NULL, CSIDL_PROGRAM_FILES, NULL, SHGFP_TYPE_CURRENT, szExecutePath);
if (SUCCEEDED(hr))
{
WCHAR szPath[MAX_PATH+1];
DwFormatString(L"%1!s!%2!s!", szPath, celems(szPath), szExecutePath, c_szMSNPath);
DWORD dwRet = GetFileAttributes(szPath);
if (0xFFFFFFFF != dwRet)
{
hr = S_OK;
}
else
{
bRet = FALSE;
}
}
return bRet;
}
//
// Function: ShellExecuteFromCSIDL
//
// Purpose: Execute a command on this computer based on a CSIDL
//
// Parameters:
// hwndParent [in] - Handle of parent, or NULL for Desktop
// nFolder [in] - CSIDL of base path
// szCommand [in] - Command to be appended to CSIDL
// fIsFolder [in] - Open a folder?
// dwSleepTime [in] - Time to sleep after execute or 0 for none
//
// Returns: HRESULT
//
// Author: deon 12 April 2001
//
HRESULT ShellExecuteFromCSIDL(HWND hWndParent, int nFolder, LPCWSTR szCommand, BOOL fIsFolder, DWORD dwSleepTime)
{
HRESULT hr = S_OK;
WCHAR szExecutePath[MAX_PATH+1];
hr = SHGetFolderPath(NULL, nFolder, NULL, SHGFP_TYPE_CURRENT, szExecutePath);
if (SUCCEEDED(hr))
{
if (NULL == hWndParent)
{
hWndParent = GetDesktopWindow();
}
wcsncat(szExecutePath, szCommand, MAX_PATH);
if (fIsFolder)
{
// Make sure path points to a folder and not some or other virus
DWORD dwRet = GetFileAttributes(szExecutePath);
if ( (0xFFFFFFFF != dwRet) &&
(FILE_ATTRIBUTE_DIRECTORY & dwRet) )
{
hr = S_OK;
}
else
{
hr = E_FAIL;
}
}
if (SUCCEEDED(hr))
{
// Execute the file / folder
if (::ShellExecute(hWndParent, NULL, szExecutePath, NULL, NULL, SW_SHOWNORMAL) <= reinterpret_cast<HINSTANCE>(32))
{
hr = E_FAIL;
}
else
{
hr = S_OK;
if (dwSleepTime)
{
Sleep(dwSleepTime); // Give time to startup
}
}
}
if (FAILED(hr))
{
NcMsgBox(_Module.GetResourceInstance(),
NULL,
IDS_WIZARD_CAPTION,
IDS_ERR_COULD_NOT_OPEN_DIR,
MB_OK | MB_ICONERROR,
szExecutePath);
}
}
else
{
NcMsgBox(_Module.GetResourceInstance(),
NULL,
IDS_WIZARD_CAPTION,
IDS_ERR_COULD_NOT_OPEN_DIR,
MB_OK | MB_ICONERROR,
szCommand);
}
return hr;
}
//
// Function: CGenericFinishPage::OnCGenericFinishPagePageNext
//
// Purpose: Handle the pressing of the Next button
//
// Parameters: hwndDlg [IN] - Handle to the CGenericFinishPage dialog
//
// Returns: BOOL, TRUE
//
BOOL CGenericFinishPage::OnCGenericFinishPagePageNext(HWND hwndDlg)
{
TraceFileFunc(ttidWizard);
HCURSOR hOldCursor = NULL;
INetConnection * pConn = NULL;
// Retrieve the CWizard instance from the dialog
CWizard * pWizard =
reinterpret_cast<CWizard *>(::GetWindowLongPtr(hwndDlg, DWLP_USER));
Assert(NULL != pWizard);
HRESULT hr = S_OK;
switch (m_dwMyIDD)
{
case IDD_FinishOtherWays:
{
if (IsDlgButtonChecked(hwndDlg, CHK_SETUP_MSN) &&
(fIsMSNPresent()) )
{
hr = ShellExecuteFromCSIDL(NULL, CSIDL_PROGRAM_FILES, c_szMSNPath, FALSE, c_dwStartupmsForExternalApps);
}
else if (fIsMSNPresent() || IsDlgButtonChecked(hwndDlg, CHK_SELECTOTHER))
{
WCHAR szPath[MAX_PATH+1];
// As per RAID: 450478.
// If we are running on a MUI platform and the user is logged in a non-primary
// language (IOW: not English), the UserDefaultUILanguage will be different from the
// SystemDefaultUILanguage
if (GetUserDefaultUILanguage() != GetSystemDefaultUILanguage())
{
// Use the English name instead, since on the MUI platform
// the folder name wil be in English.
//
// ISSUE: This will cause the caption of the folder to appear in English
// for a non-Enlish user.
DwFormatString(L"\\%1!s!", szPath, celems(szPath), c_szOnlineServiceEnglish);
}
else
{
DwFormatString(L"\\%1!s!", szPath, celems(szPath), SzLoadIds(IDS_OnlineServices));
}
hr = ShellExecuteFromCSIDL(NULL, CSIDL_PROGRAM_FILES, szPath, TRUE, c_dwStartupmsForExternalApps);
}
}
break;
case IDD_FinishNetworkSetupWizard:
{
Assert(S_OK == HrShouldHaveHomeNetWizard());
DWORD dwThreadId;
HANDLE hHomeNetThread = CreateThread(NULL, STACK_SIZE_COMPACT, RunHomeNetWizard, NULL, 0, &dwThreadId);
if (NULL != hHomeNetThread)
{
HRESULT hrExitCode = S_OK;
ShowWindow(GetParent(hwndDlg), SW_HIDE);
WaitForSingleObject(hHomeNetThread, INFINITE);
GetExitCodeThread(hHomeNetThread, reinterpret_cast<LPDWORD>(&hrExitCode));
if (S_OK == hrExitCode) // user finished the wizard
{
#ifdef DBG
// Make sure we don't leave the window open & hidden
ShowWindow(GetParent(hwndDlg), SW_SHOW);
#endif
// Go to close page
::SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, -1);
PostMessage(GetParent(hwndDlg), PSM_SETCURSEL, 0, (LPARAM)pWizard->GetPageHandle(IDD_Exit));
}
else if (S_FALSE == hrExitCode) // user pressed back button
{
ShowWindow(GetParent(hwndDlg), SW_SHOW);
}
else
{
ShowWindow(GetParent(hwndDlg), SW_SHOW);
}
CloseHandle(hHomeNetThread);
}
}
default:
break;
}
if (SUCCEEDED(hr))
{
PostMessage(GetParent(hwndDlg), PSM_SETCURSEL, 0, (LPARAM)pWizard->GetPageHandle(IDD_Exit));
}
else
{
PostMessage(GetParent(hwndDlg), PSM_SETCURSEL, 0, (LPARAM)pWizard->GetPageHandle(m_dwMyIDD));
}
return TRUE;
}
//
// Function: CGenericFinishPage::OnCGenericFinishPagePageBack
//
// Purpose: Handle the BACK notification on the CGenericFinishPage page
//
// Parameters: hwndDlg [IN] - Handle to the CGenericFinishPage dialog
//
// Returns: BOOL, TRUE
//
BOOL CGenericFinishPage::OnCGenericFinishPagePageBack(HWND hwndDlg)
{
TraceFileFunc(ttidWizard);
UINT nCnt = 0;
HPROPSHEETPAGE hPage = NULL;
// Retrieve the CWizard instance from the dialog
CWizard * pWizard =
reinterpret_cast<CWizard *>(::GetWindowLongPtr(hwndDlg, DWLP_USER));
Assert(NULL != pWizard);
DWORD iddOrigin = pWizard->GetPageOrigin(m_dwMyIDD, NULL);
if (iddOrigin)
{
::SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, iddOrigin);
}
return TRUE;
}
//
// Function: OnCGenericFinishPagePageActivate
//
// Purpose: Handle the page activation
//
// Parameters: hwndDlg [IN] - Handle to the CGenericFinishPage dialog
//
// Returns: BOOL, TRUE
//
BOOL CGenericFinishPage::OnCGenericFinishPagePageActivate(HWND hwndDlg)
{
TraceFileFunc(ttidWizard);
HRESULT hr;
CWizard* pWizard =
reinterpret_cast<CWizard *>(::GetWindowLongPtr(hwndDlg, DWLP_USER));
Assert(NULL != pWizard);
TraceTag(ttidWizard, "Entering generic page...");
if (IsPostInstall(pWizard))
{
LPARAM lFlags = PSWIZB_BACK | PSWIZB_FINISH;
PropSheet_SetWizButtons(GetParent(hwndDlg), lFlags);
}
::SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, 0);
if (fIsMSNPresent())
{
ShowWindow(GetDlgItem(hwndDlg, IDC_SELECT_ISP_FINISH) , SW_HIDE);
ShowWindow(GetDlgItem(hwndDlg, CHK_SETUP_MSN) , SW_SHOW);
ShowWindow(GetDlgItem(hwndDlg, IDC_SELECT_MSN_ISP) , SW_SHOW);
ShowWindow(GetDlgItem(hwndDlg, IDC_CLOSE_CHOICE_FINISH) , SW_SHOW);
ShowWindow(GetDlgItem(hwndDlg, CHK_SELECTOTHER), SW_SHOW);
}
else
{
ShowWindow(GetDlgItem(hwndDlg, IDC_SELECT_ISP_FINISH) , SW_SHOW);
ShowWindow(GetDlgItem(hwndDlg, CHK_SETUP_MSN) , SW_HIDE);
ShowWindow(GetDlgItem(hwndDlg, IDC_SELECT_MSN_ISP) , SW_HIDE);
ShowWindow(GetDlgItem(hwndDlg, IDC_CLOSE_CHOICE_FINISH) , SW_HIDE);
ShowWindow(GetDlgItem(hwndDlg, CHK_SELECTOTHER), SW_HIDE);
CheckDlgButton(hwndDlg, CHK_SELECTOTHER, BST_CHECKED);
}
return TRUE;
}
// ***************************************************************************
//
// Function: OnCGenericFinishPageInitDialog
//
// Purpose: Handle WM_INITDIALOG message
//
// Parameters: hwndDlg [IN] - Handle to the CGenericFinishPage dialog
// lParam [IN] - LPARAM value from the WM_INITDIALOG message
//
// Returns: FALSE - Accept default control activation
//
BOOL CGenericFinishPage::OnCGenericFinishPageInitDialog(HWND hwndDlg, LPARAM lParam)
{
TraceFileFunc(ttidWizard);
// Initialize our pointers to property sheet info.
PROPSHEETPAGE* psp = (PROPSHEETPAGE*)lParam;
Assert(psp->lParam);
::SetWindowLongPtr(hwndDlg, DWLP_USER, psp->lParam);
CWizard * pWizard = reinterpret_cast<CWizard *>(psp->lParam);
Assert(NULL != pWizard);
SetupFonts(hwndDlg, &m_hBoldFont, TRUE);
if (NULL != m_hBoldFont)
{
HWND hwndCtl = GetDlgItem(hwndDlg, IDC_WELCOME_CAPTION);
if (hwndCtl)
{
SetWindowFont(hwndCtl, m_hBoldFont, TRUE);
}
}
switch (m_dwMyIDD)
{
case IDD_FinishOtherWays:
{
INT nrgChks[] = {CHK_SETUP_MSN, CHK_SELECTOTHER};
// Find the top most enabled radio button
for (int nIdx = 0; nIdx < celems(nrgChks); nIdx++)
{
if (IsWindowEnabled(GetDlgItem(hwndDlg, nrgChks[nIdx])))
{
CheckRadioButton(hwndDlg, CHK_SETUP_MSN, CHK_SELECTOTHER, nrgChks[nIdx]);
break;
}
}
}
break;
default:
break;
}
return FALSE; // Accept default control focus
}
BOOL CGenericFinishPage::CGenericFinishPagePageOnClick(HWND hwndDlg, UINT idFrom)
{
BOOL fRet = TRUE;
switch (idFrom)
{
case IDC_ST_AUTOCONFIGLINK:
{
HRESULT hr = ShellExecuteFromCSIDL(hwndDlg, CSIDL_SYSTEM, c_szMigrationWiz, FALSE, 0);
if (FAILED(hr))
{
fRet= FALSE;
}
}
break;
case IDC_ST_DSL_HELPLINK:
// HtmlHelp(hwndDlg, L"netcfg.chm::/howto_highspeed_repair.htm", HH_DISPLAY_TOPIC, 0);
ShellExecute(NULL, NULL, L"HELPCTR.EXE", L" -url hcp://services/subsite?node=TopLevelBucket_4/Hardware&topic=ms-its%3A%25HELP_LOCATION%25%5Cnetcfg.chm%3A%3A/howto_highspeed_repair.htm", NULL, SW_SHOWNORMAL);
break;
case IDC_ST_INTERNETLINK:
// HtmlHelp(hwndDlg, L"netcfg.chm::/i_client.htm", HH_DISPLAY_TOPIC, 0);
ShellExecute(NULL, NULL, L"HELPCTR.EXE", L" -url hcp://services/subsite?node=TopLevelBucket_4/Hardware&topic=ms-its%3A%25HELP_LOCATION%25%5Cnetcfg.chm%3A%3A/i_client.htm", NULL, SW_SHOWNORMAL);
break;
default:
AssertSz(FALSE, "Unexpected notify message");
}
return fRet;
}
//
// Function: CGenericFinishPage::CreateCGenericFinishPagePage
//
// Purpose: To determine if the CGenericFinishPage page needs to be shown, and to
// to create the page if requested. Note the CGenericFinishPage page is
// responsible for initial installs also.
//
// Parameters: idd [IN] - IDD of dialog
// pWizard [IN] - Ptr to a Wizard instance
// pData [IN] - Context data to describe the world in
// which the Wizard will be run
// fCountOnly [IN] - If True, only the maximum number of
// pages this routine will create need
// be determined.
// pnPages [IN] - Increment by the number of pages
// to create/created
//
// Returns: HRESULT, S_OK on success
//
HRESULT CGenericFinishPage::HrCreateCGenericFinishPagePage(DWORD idd, CWizard *pWizard, PINTERNAL_SETUP_DATA pData, BOOL fCountOnly, UINT *pnPages)
{
TraceFileFunc(ttidWizard);
CGenericFinishPage *pCGenericFinishPage = new CGenericFinishPage;
if (!pCGenericFinishPage)
{
return E_OUTOFMEMORY;
}
pCGenericFinishPage->m_dwMyIDD = idd;
HRESULT hr = S_OK;
if (IsPostInstall(pWizard) && ( ! pWizard->FProcessLanPages()))
{
(*pnPages)++;
// If not only counting, create and register the page
if ( ! fCountOnly)
{
LinkWindow_RegisterClass();
HPROPSHEETPAGE hpsp;
PROPSHEETPAGE psp;
ZeroMemory(&psp, sizeof(PROPSHEETPAGE));
TraceTag(ttidWizard, "Creating CGenericFinishPage Page for IID %d", idd);
psp.dwSize = sizeof( PROPSHEETPAGE );
psp.dwFlags = PSP_DEFAULT | PSP_HIDEHEADER;
psp.hInstance = _Module.GetResourceInstance();
psp.pszTemplate = MAKEINTRESOURCE( idd );
psp.hIcon = NULL;
psp.pfnDlgProc = CGenericFinishPage::dlgprocCGenericFinishPage;
psp.lParam = reinterpret_cast<LPARAM>(pWizard);
hpsp = CreatePropertySheetPage( &psp );
if (hpsp)
{
pWizard->RegisterPage(idd, hpsp,
CGenericFinishPage::CGenericFinishPagePageCleanup, idd);
m_dwIddList[idd] = pCGenericFinishPage;
}
else
{
hr = E_OUTOFMEMORY;
}
}
}
TraceHr(ttidWizard, FAL, hr, FALSE, "HrCreateCGenericFinishPagePage");
return hr;
}
//
// Function: CGenericFinishPage::AppendCGenericFinishPagePage
//
// Purpose: Add the CGenericFinishPage page, if it was created, to the set of pages
// that will be displayed.
//
// Parameters: idd [IN] - IDD of the dialog - should be created with HrCreateCGenericFinishPagePage first.
// pWizard [IN] - Ptr to Wizard Instance
// pahpsp [IN,OUT] - Array of pages to add our page to
// pcPages [IN,OUT] - Count of pages in pahpsp
//
// Returns: Nothing
//
VOID CGenericFinishPage::AppendCGenericFinishPagePage(DWORD idd, CWizard *pWizard, HPROPSHEETPAGE* pahpsp, UINT *pcPages)
{
TraceFileFunc(ttidWizard);
if (IsPostInstall(pWizard) && ( ! pWizard->FProcessLanPages()))
{
HPROPSHEETPAGE hPage = pWizard->GetPageHandle(idd);
Assert(hPage);
pahpsp[*pcPages] = hPage;
(*pcPages)++;
}
}
//
// Function: CGenericFinishPage::dlgproCGenericFinishPage
//
// Purpose: Dialog Procedure for the CGenericFinishPage wizard page
//
// Parameters: standard dlgproc parameters
//
// Returns: INT_PTR
//
INT_PTR CALLBACK CGenericFinishPage::dlgprocCGenericFinishPage( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
TraceFileFunc(ttidWizard);
BOOL frt = FALSE;
CGenericFinishPage *pCGenericFinishPage = NULL;
// Can't do a GetCGenericFinishPageFromHWND over here, since it will recurse & stack overflow.
switch (uMsg)
{
case WM_INITDIALOG:
{
PROPSHEETPAGE *pPropSheetPage = reinterpret_cast<PROPSHEETPAGE *>(lParam);
if (FAILED(GetCGenericFinishPageFromIDD(MAKERESOURCEINT(pPropSheetPage->pszTemplate), &pCGenericFinishPage)))
{
return FALSE;
}
frt = pCGenericFinishPage->OnCGenericFinishPageInitDialog(hwndDlg, lParam);
}
break;
case WM_NOTIFY:
{
LPNMHDR pnmh = (LPNMHDR)lParam;
switch (pnmh->code)
{
case NM_CLICK:
if (FAILED(GetCGenericFinishPageFromHWND(hwndDlg, &pCGenericFinishPage)))
{
return FALSE;
}
frt = pCGenericFinishPage->CGenericFinishPagePageOnClick(hwndDlg, pnmh->idFrom);
break;
// propsheet notification
case PSN_HELP:
break;
case PSN_SETACTIVE:
if (FAILED(GetCGenericFinishPageFromHWND(hwndDlg, &pCGenericFinishPage)))
{
return FALSE;
}
frt = pCGenericFinishPage->OnCGenericFinishPagePageActivate(hwndDlg);
break;
case PSN_APPLY:
break;
case PSN_KILLACTIVE:
break;
case PSN_RESET:
break;
case PSN_WIZBACK:
if (FAILED(GetCGenericFinishPageFromHWND(hwndDlg, &pCGenericFinishPage)))
{
return FALSE;
}
frt = pCGenericFinishPage->OnCGenericFinishPagePageBack(hwndDlg);
break;
case PSN_WIZFINISH:
if (FAILED(GetCGenericFinishPageFromHWND(hwndDlg, &pCGenericFinishPage)))
{
return FALSE;
}
frt = pCGenericFinishPage->OnCGenericFinishPagePageNext(hwndDlg);
break;
case PSN_WIZNEXT:
if (FAILED(GetCGenericFinishPageFromHWND(hwndDlg, &pCGenericFinishPage)))
{
return FALSE;
}
frt = pCGenericFinishPage->OnCGenericFinishPagePageNext(hwndDlg);
break;
default:
break;
}
}
break;
default:
break;
}
return( frt );
}
//
// Function: CGenericFinishPage::CGenericFinishPagePageCleanup
//
// Purpose: As a callback function to allow any page allocated memory
// to be cleaned up, after the page will no longer be accessed.
//
// Parameters: pWizard [IN] - The wizard against which the page called
// register page
// lParam [IN] - The lParam supplied in the RegisterPage call
//
// Returns: nothing
//
VOID CGenericFinishPage::CGenericFinishPagePageCleanup(CWizard *pWizard, LPARAM lParam)
{
TraceFileFunc(ttidWizard);
Assert(lParam);
CGenericFinishPage *pCGenericFinishPage;
if (FAILED(GetCGenericFinishPageFromIDD(lParam, &pCGenericFinishPage)))
{
AssertSz(FALSE, "Could not find page");
return;
}
if (IsPostInstall(pWizard))
{
LinkWindow_UnregisterClass(_Module.GetResourceInstance());
if (NULL != pCGenericFinishPage->m_hBoldFont)
DeleteObject(pCGenericFinishPage->m_hBoldFont);
// 1 means it removed 1 element
Assert(1 == CGenericFinishPage::m_dwIddList.erase(pCGenericFinishPage->m_dwMyIDD));
delete pCGenericFinishPage;
}
}
HRESULT CGenericFinishPage::GetCGenericFinishPageFromIDD(DWORD idd, CGenericFinishPage **pCGenericFinishPage)
{
AssertSz(pCGenericFinishPage, "Invalid pointer to GetCGenericFinishPageFromHWND");
if (!pCGenericFinishPage)
{
return E_POINTER;
}
IDDLIST::const_iterator iter = CGenericFinishPage::m_dwIddList.find(idd);
if (iter != CGenericFinishPage::m_dwIddList.end())
{
*pCGenericFinishPage = iter->second;
}
else
{
AssertSz(FALSE, "Could not find this page in the IDD map");
return E_FAIL;
}
return S_OK;
}
HRESULT CGenericFinishPage::GetCGenericFinishPageFromHWND(HWND hwndDlg, CGenericFinishPage **pCGenericFinishPage)
{
AssertSz(pCGenericFinishPage, "Invalid pointer to GetCGenericFinishPageFromHWND");
if (!pCGenericFinishPage)
{
return E_POINTER;
}
*pCGenericFinishPage = NULL;
int iIndex = PropSheet_HwndToIndex(GetParent(hwndDlg), hwndDlg);
AssertSz(-1 != iIndex, "Could not convert HWND to Index");
if (-1 == iIndex)
{
return E_FAIL;
}
int iIdd = PropSheet_IndexToId(GetParent(hwndDlg), iIndex);
AssertSz(iIdd, "Could not convert Index to IDD");
if (!iIdd)
{
return E_FAIL;
}
return GetCGenericFinishPageFromIDD(iIdd, pCGenericFinishPage);
}