+++ /dev/null
-/*
- * ReactOS applications
- * Copyright (C) 2001, 2002 ReactOS Team
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-/*
- * COPYRIGHT: See COPYING in the top level directory
- * PROJECT: ReactOS Userinit Logon Application
- * FILE: subsys/system/userinit/userinit.c
- * PROGRAMMERS: Thomas Weidenmueller (w3seek@users.sourceforge.net)
- */
-#include <windows.h>
-#include <cfgmgr32.h>
-#include "resource.h"
-
-#define CMP_MAGIC 0x01234567
-
-/* GLOBALS ******************************************************************/
-
-/* FUNCTIONS ****************************************************************/
-
-static
-BOOL GetShell(WCHAR *CommandLine)
-{
- HKEY hKey;
- DWORD Type, Size;
- WCHAR Shell[MAX_PATH];
- BOOL Ret = FALSE;
-
- if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
- L"SOFTWARE\\ReactOS\\Windows NT\\CurrentVersion\\Winlogon",
- 0, KEY_QUERY_VALUE, &hKey) == ERROR_SUCCESS)
- {
- Size = MAX_PATH * sizeof(WCHAR);
- if(RegQueryValueEx(hKey,
- L"Shell",
- NULL,
- &Type,
- (LPBYTE)Shell,
- &Size) == ERROR_SUCCESS)
- {
- if((Type == REG_SZ) || (Type == REG_EXPAND_SZ))
- {
- wcscpy(CommandLine, Shell);
- Ret = TRUE;
- }
- }
- RegCloseKey(hKey);
- }
-
- if(!Ret)
- {
- if(GetWindowsDirectory(CommandLine, MAX_PATH - 13))
- wcscat(CommandLine, L"\\explorer.exe");
- else
- wcscpy(CommandLine, L"explorer.exe");
- }
-
- return Ret;
-}
-
-static
-void StartShell(void)
-{
- STARTUPINFO si;
- PROCESS_INFORMATION pi;
- WCHAR Shell[MAX_PATH];
- WCHAR ExpandedShell[MAX_PATH];
- TCHAR szMsg[RC_STRING_MAX_SIZE];
-
- GetShell(Shell);
-
- ZeroMemory(&si, sizeof(STARTUPINFO));
- si.cb = sizeof(STARTUPINFO);
- ZeroMemory(&pi, sizeof(PROCESS_INFORMATION));
-
- ExpandEnvironmentStrings(Shell, ExpandedShell, MAX_PATH);
-
- if(CreateProcess(NULL,
- ExpandedShell,
- NULL,
- NULL,
- FALSE,
- NORMAL_PRIORITY_CLASS,
- NULL,
- NULL,
- &si,
- &pi))
- {
- WaitForSingleObject(pi.hProcess, INFINITE);
- CloseHandle(pi.hProcess);
- CloseHandle(pi.hThread);
- }
- else
- {
- LoadString( GetModuleHandle(NULL), STRING_USERINIT_FAIL, szMsg, sizeof(szMsg) / sizeof(szMsg[0]));
- MessageBox(0, szMsg, NULL, 0);
- }
-}
-
-static
-void SetUserSettings(void)
-{
- HKEY hKey;
- DWORD Type, Size;
- WCHAR szWallpaper[MAX_PATH + 1];
-
- if(RegOpenKeyEx(HKEY_CURRENT_USER,
- L"Control Panel\\Desktop",
- 0, KEY_QUERY_VALUE, &hKey) == ERROR_SUCCESS)
- {
- Size = sizeof(szWallpaper);
- if(RegQueryValueEx(hKey,
- L"Wallpaper",
- NULL,
- &Type,
- (LPBYTE)szWallpaper,
- &Size) == ERROR_SUCCESS
- && Type == REG_SZ)
- {
- /* Load and change the wallpaper */
- SystemParametersInfo(SPI_SETDESKWALLPAPER, 0, szWallpaper, SPIF_SENDCHANGE);
- }
- else
- {
- /* remove the wallpaper */
- SystemParametersInfo(SPI_SETDESKWALLPAPER, 0, NULL, SPIF_SENDCHANGE);
- }
- RegCloseKey(hKey);
- }
-}
-
-
-typedef DWORD (WINAPI *PCMP_REPORT_LOGON)(DWORD, DWORD);
-
-static VOID
-NotifyLogon(VOID)
-{
- HINSTANCE hModule;
- PCMP_REPORT_LOGON CMP_Report_LogOn;
-
- hModule = LoadLibrary(L"setupapi.dll");
- if (hModule)
- {
- CMP_Report_LogOn = (PCMP_REPORT_LOGON)GetProcAddress(hModule, "CMP_Report_LogOn");
- if (CMP_Report_LogOn)
- CMP_Report_LogOn(CMP_MAGIC, GetCurrentProcessId());
-
- FreeLibrary(hModule);
- }
-}
-
-
-#ifdef _MSC_VER
-#pragma warning(disable : 4100)
-#endif /* _MSC_VER */
-
-int WINAPI
-WinMain(HINSTANCE hInst,
- HINSTANCE hPrevInstance,
- LPSTR lpszCmdLine,
- int nCmdShow)
-{
- NotifyLogon();
- SetUserSettings();
- StartShell();
- return 0;
-}
-
-/* EOF */