Leaked source code of windows server 2003
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282 lines
8.4 KiB

#include "pch.h"
#pragma hdrstop
#include "resource.h"
#include "wizard.h"
extern CWizard * g_pSetupWizard;
//
// Function: OnExitPageActivate
//
// Purpose: Handle the PSN_SETACTIVE notification.
//
// Parameters: hwndDlg [IN] - Handle to the exit child dialog
//
// Returns: BOOL, TRUE on success
//
BOOL OnExitPageActivate( HWND hwndDlg )
{
TraceFileFunc(ttidGuiModeSetup);
// Retrieve the CWizard instance from the dialog
CWizard * pWizard =
reinterpret_cast<CWizard *>(::GetWindowLongPtr(hwndDlg, DWLP_USER));
TraceTag(ttidWizard, "Entering exit page...");
::SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, 0);
// If we've past the point of no return do not allow the user to
// back up from this page.
if ((NULL == pWizard) || pWizard->FExitNoReturn())
{
// Note that this is failure handling. Either no networking answerfile
// section exists or there was an error in networking setup
// clean up the global object.
//
// Note: scottbri 19-Feb-1998
//
// The OC networking components need access to INetCfg but we have it locked.
// On top of this it (INetCfg) has been handed off to the LAN page which has
// cached it away. To free up INetCfg we need to delete g_pSetupWizard and
// never allow the user to backup from this page. Ideally base setup would
// call us before the OC stuff is done, but OC is implemented as pages which
// follow netsetup, even though you can't back up from them.
//
if (pWizard && !IsPostInstall(pWizard))
{
::SetWindowLongPtr(hwndDlg, DWLP_USER, 0);
Assert(pWizard == g_pSetupWizard);
delete g_pSetupWizard;
g_pSetupWizard = NULL;
}
PostMessage(GetParent(hwndDlg), PSM_PRESSBUTTON, (WPARAM)(PSBTN_NEXT), 0);
return TRUE;
}
Assert(pWizard);
PAGEDIRECTION PageDir = pWizard->GetPageDirection(IDD_Exit);
if (NWPD_FORWARD == PageDir)
{
pWizard->SetPageDirection(IDD_Exit, NWPD_BACKWARD);
if (IsPostInstall(pWizard))
{
// Exit the wizard
PropSheet_PressButton(GetParent(hwndDlg), PSBTN_FINISH);
}
else
{
//
// Note: scottbri 19-Feb-1998
//
// The OC networking components need access to INetCfg but we have it locked.
// On top of this it (INetCfg) has been handed off to the LAN page which has
// cached it away. To free up INetCfg we need to delete g_pSetupWizard and
// never allow the user to backup from this page. Ideally base setup would
// call us before the OC stuff is done, but OC is implemented as pages which
// follow netsetup, even though you can't back up from them.
//
if (!IsPostInstall(pWizard))
{
::SetWindowLongPtr(hwndDlg, DWLP_USER, 0);
Assert(pWizard == g_pSetupWizard);
delete g_pSetupWizard;
g_pSetupWizard = NULL;
}
// Goto the page after the exit page
PostMessage(GetParent(hwndDlg), PSM_PRESSBUTTON, (WPARAM)(PSBTN_NEXT), 0);
}
}
else
{
// Goto the page before the exit page
pWizard->SetPageDirection(IDD_Exit, NWPD_FORWARD);
if (IsPostInstall(pWizard))
{
// Main page
TraceTag(ttidWizard, "Exit page to Main Page...");
::SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, IDD_Main);
}
else
{
// try to get the join page
TraceTag(ttidWizard, "Exit page to Join Page...");
::SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, IDD_Join);
}
}
return TRUE;
}
//
// Function: dlgprocExit
//
// Purpose: Dialog Procedure for the Exit wizard page
//
// Parameters: standard dlgproc parameters
//
// Returns: INT_PTR
//
INT_PTR CALLBACK dlgprocExit( HWND hwndDlg, UINT uMsg,
WPARAM wParam, LPARAM lParam )
{
TraceFileFunc(ttidGuiModeSetup);
BOOL frt = FALSE;
switch (uMsg)
{
case WM_INITDIALOG:
{
// Initialize our pointers to property sheet info.
PROPSHEETPAGE* psp = (PROPSHEETPAGE*)lParam;
Assert(psp->lParam);
::SetWindowLongPtr(hwndDlg, DWLP_USER, psp->lParam);
}
break;
case WM_NOTIFY:
{
LPNMHDR pnmh = (LPNMHDR)lParam;
switch (pnmh->code)
{
// propsheet notification
case PSN_HELP:
break;
case PSN_SETACTIVE:
frt = OnExitPageActivate( hwndDlg );
break;
case PSN_APPLY:
break;
case PSN_KILLACTIVE:
break;
case PSN_RESET:
break;
case PSN_WIZBACK:
break;
case PSN_WIZFINISH:
break;
case PSN_WIZNEXT:
break;
default:
break;
}
}
break;
default:
break;
}
return( frt );
}
//
// Function: ExitPageCleanup
//
// 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 ExitPageCleanup(CWizard *pWizard, LPARAM lParam)
{
TraceFileFunc(ttidGuiModeSetup);
}
//
// Function: CreateExitPage
//
// Purpose: To determine if the Exit page needs to be shown, and to
// to create the page if requested. Note the Exit page is
// responsible for initial installs also.
//
// Parameters: 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 HrCreateExitPage(CWizard *pWizard, PINTERNAL_SETUP_DATA pData,
BOOL fCountOnly, UINT *pnPages)
{
TraceFileFunc(ttidGuiModeSetup);
HRESULT hr = S_OK;
(*pnPages)++;
// If not only counting, create and register the page
if (!fCountOnly)
{
HPROPSHEETPAGE hpsp;
PROPSHEETPAGE psp;
TraceTag(ttidWizard, "Creating Exit Page");
psp.dwSize = sizeof( PROPSHEETPAGE );
psp.dwFlags = 0;
psp.hInstance = _Module.GetResourceInstance();
psp.pszTemplate = MAKEINTRESOURCE( IDD_Exit );
psp.hIcon = NULL;
psp.pfnDlgProc = dlgprocExit;
psp.lParam = reinterpret_cast<LPARAM>(pWizard);
hpsp = CreatePropertySheetPage( &psp );
if (hpsp)
{
pWizard->RegisterPage(IDD_Exit, hpsp,
ExitPageCleanup, NULL);
}
else
{
hr = E_OUTOFMEMORY;
}
}
TraceHr(ttidWizard, FAL, hr, FALSE, "HrCreateExitPage");
return hr;
}
//
// Function: AppendExitPage
//
// Purpose: Add the Exit page, if it was created, to the set of pages
// that will be displayed.
//
// Parameters: 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 AppendExitPage(CWizard *pWizard, HPROPSHEETPAGE* pahpsp, UINT *pcPages)
{
TraceFileFunc(ttidGuiModeSetup);
HPROPSHEETPAGE hPage = pWizard->GetPageHandle(IDD_Exit);
Assert(hPage);
pahpsp[*pcPages] = hPage;
(*pcPages)++;
}