2031 lines
55 KiB
C
2031 lines
55 KiB
C
/*
|
|
* pminit.c - program manager
|
|
*
|
|
* Copyright (c) 1991, Microsoft Corporation
|
|
*
|
|
* DESCRIPTION
|
|
*
|
|
* This file is for support of program manager under NT Windows.
|
|
* This file is/was ported from pminit.c (program manager).
|
|
*
|
|
* MODIFICATION HISTORY
|
|
* Initial Version: x/x/90 Author Unknown, since he didn't feel
|
|
* like commenting the code...
|
|
*
|
|
* NT 32b Version: 1/25/91 Jeff Pack
|
|
* Intitial port to begin.
|
|
*
|
|
*
|
|
*/
|
|
|
|
#include "progman.h"
|
|
#include "util.h"
|
|
#include "commdlg.h"
|
|
//#ifdef FE_IME
|
|
#include "winnls32.h"
|
|
//#endif
|
|
#include "uniconv.h"
|
|
#include "security.h"
|
|
|
|
#define MAX_USERNAME_LENGTH 256
|
|
#define PROGMAN_KEY L"Software\\Microsoft\\Windows NT\\CurrentVersion\\Program Manager"
|
|
#define WINDOWS_KEY L"Software\\Microsoft\\Windows NT\\CurrentVersion\\Windows"
|
|
|
|
//#define MYDEBUG 1
|
|
SECURITY_ATTRIBUTES SecurityAttributes;
|
|
SECURITY_ATTRIBUTES AdminSecAttr; // security attributes for common groups
|
|
|
|
BOOL bInitialArrange;
|
|
BOOL bInNtSetup;
|
|
TCHAR szProgramGroups[] = TEXT("UNICODE Program Groups"); // registry key for groups
|
|
TCHAR szRestrict[] = TEXT("Restrictions");
|
|
TCHAR szNoRun[] = TEXT("NoRun");
|
|
TCHAR szNoClose[] = TEXT("NoClose");
|
|
TCHAR szEditLevel[] = TEXT("EditLevel");
|
|
TCHAR szNoFileMenu[] = TEXT("NoFileMenu");
|
|
TCHAR szNoSave[] = TEXT("NoSaveSettings");
|
|
TCHAR szShowCommonGroups[]= TEXT("ShowCommonGroups");
|
|
TCHAR szSettings[] = TEXT("Settings");
|
|
TCHAR szGroups[] = TEXT("UNICODE Groups");
|
|
TCHAR szAnsiGroups[] = TEXT("Groups");
|
|
TCHAR szCommonGroups[] = TEXT("Common Groups");
|
|
TCHAR szSystemBoot[] = TEXT("Boot");
|
|
TCHAR szSystemDisplay[] = TEXT("display.drv");
|
|
TCHAR szDefPrograms[] = TEXT("EXE COM BAT PIF");
|
|
TCHAR szSystemIni[] = TEXT("system.ini");
|
|
TCHAR szWindows[] = TEXT("Windows");
|
|
TCHAR szCheckBinaryType[] = TEXT("CheckBinaryType");
|
|
TCHAR szCheckBinaryTimeout[] = TEXT("CheckBinaryTimeout");
|
|
TCHAR szMigrateAnsi[] = TEXT("Migrate ANSI");
|
|
|
|
BOOL bDisableDDE = FALSE;
|
|
|
|
/* in hotkey.c */
|
|
BOOL APIENTRY RegisterHotKeyClass(HANDLE hInstance);
|
|
/* in pmgseg.c */
|
|
HWND NEAR PASCAL IsGroupAlreadyLoaded(LPTSTR lpGroupKey, BOOL bCommonGroup);
|
|
|
|
/*---------------------------------------------------------------------------
|
|
*
|
|
* A fixed buffer case and space insensative compare...
|
|
* Returns true if they compare the same.
|
|
*
|
|
*--------------------------------------------------------------------------*/
|
|
|
|
BOOL NEAR PASCAL StartupCmp(LPTSTR szSrc1, LPTSTR szSrc2)
|
|
{
|
|
TCHAR sz1[MAXGROUPNAMELEN+1];
|
|
TCHAR sz2[MAXMESSAGELEN+1];
|
|
LPTSTR lp1, lp2;
|
|
|
|
lstrcpy(sz1, szSrc1);
|
|
CharUpper(sz1);
|
|
lstrcpy(sz2, szSrc2);
|
|
CharUpper(sz2);
|
|
lp1 = sz1;
|
|
lp2 = sz2;
|
|
|
|
for (;;) {
|
|
while(*lp1 == TEXT(' '))
|
|
lp1++;
|
|
while(*lp2 == TEXT(' '))
|
|
lp2++;
|
|
if (*lp1 != *lp2)
|
|
return FALSE;
|
|
if (!*lp1)
|
|
break;
|
|
while (*lp1 == *lp2 && *lp1)
|
|
lp1++, lp2++;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------------
|
|
*
|
|
* Handles finding and execing the items in the startup group.
|
|
*
|
|
*--------------------------------------------------------------------------*/
|
|
|
|
VOID NEAR PASCAL HandleStartupGroup(int nCmdShow)
|
|
{
|
|
TCHAR szGroupTitle[MAXGROUPNAMELEN+1];
|
|
HWND hwndT;
|
|
DWORD cbData = sizeof(TCHAR)*(MAXGROUPNAMELEN+1);
|
|
PGROUP pGroup;
|
|
LPGROUPDEF lpgd;
|
|
TCHAR szCommonStartupGroup[MAXGROUPNAMELEN+1];
|
|
TCHAR szDefaultStartup[MAXGROUPNAMELEN+1] = TEXT("startup");
|
|
|
|
TCHAR szStartupKana[] = TEXT("^?X^?^^?[^?g^?A^?b^?v");
|
|
|
|
if (nCmdShow != SW_SHOWMINNOACTIVE) {
|
|
//
|
|
// Daytona security weenies decreed that GetAsyncKeyState only work
|
|
// if threads window is foreground, so make it so.
|
|
//
|
|
hwndT = GetForegroundWindow();
|
|
if (hwndProgman != hwndT)
|
|
SetForegroundWindow( hwndProgman );
|
|
if (GetAsyncKeyState(VK_SHIFT) < 0) // SHIFT will cancel the startup group
|
|
return;
|
|
}
|
|
|
|
//
|
|
// The Default startup group name is "Startup", for personal and common
|
|
// groups.
|
|
//
|
|
LoadString(hAppInstance,IDS_DEFAULTSTARTUP,szDefaultStartup,CharSizeOf(szDefaultStartup));
|
|
lstrcpy(szGroupTitle, szDefaultStartup);
|
|
lstrcpy(szCommonStartupGroup, szDefaultStartup);
|
|
|
|
//
|
|
// Get the Personal startup group name.
|
|
//
|
|
if (hkeyPMSettings) {
|
|
if ( RegQueryValueEx(hkeyPMSettings, szStartup, 0, 0, (LPBYTE)szGroupTitle, &cbData) != ERROR_SUCCESS ) {
|
|
lstrcpy(szGroupTitle, szDefaultStartup);
|
|
}
|
|
}
|
|
|
|
// Search for the startup group.
|
|
hwndT = GetWindow(hwndMDIClient, GW_CHILD);
|
|
while (hwndT) {
|
|
//
|
|
// Skip icon titles.
|
|
//
|
|
if (!GetWindow(hwndT, GW_OWNER)) {
|
|
|
|
/* Compare the group name with the startup. */
|
|
pGroup = (PGROUP)GetWindowLongPtr(hwndT, GWLP_PGROUP);
|
|
if (lpgd = (LPGROUPDEF)GlobalLock(pGroup->hGroup)) {
|
|
// ToddB: We want to check for three things here:
|
|
// 1.) A common group with the name szCommonStartupGroup
|
|
// 2.) Any group with the name szGroupTitle (which is a copy of szDefaultStartup)
|
|
// 3.) If we are in Japan then we also search for two hardcoded strings,
|
|
// szStartupKana AND szStartup. I think this special Japanese
|
|
// check is a bug and should be removed.
|
|
|
|
if (pGroup->fCommon) {
|
|
if (StartupCmp(szCommonStartupGroup, (LPTSTR) PTR(lpgd, lpgd->pName)))
|
|
StartupGroup(hwndT);
|
|
}
|
|
else if (StartupCmp(szGroupTitle, (LPTSTR) PTR(lpgd, lpgd->pName))) {
|
|
StartupGroup(hwndT);
|
|
}
|
|
#ifdef JAPAN_HACK_WHICH_TODDB_THINKS_IS_A_BUG
|
|
else if (PRIMARYLANGID(LANGIDFROMLCID(GetThreadLocale())) == LANG_JAPANESE)
|
|
{
|
|
if (StartupCmp(szStartupKana,(LPTSTR)PTR(lpgd,lpgd->pName)) || // search for hardcoded localized startup
|
|
StartupCmp(szStartup,(LPTSTR)PTR(lpgd,lpgd->pName))) // search for hardcoded non-localized "startup"
|
|
{
|
|
StartupGroup( hwndT );
|
|
}
|
|
}
|
|
#endif
|
|
GlobalUnlock(pGroup->hGroup);
|
|
}
|
|
}
|
|
hwndT = GetWindow(hwndT, GW_HWNDNEXT);
|
|
}
|
|
}
|
|
|
|
/*** BoilThatDustSpec -- strips string to program name
|
|
*
|
|
*
|
|
* VOID APIENTRY BoilThatDustSpec(PSTR pStart, BOOL bLoadIt)
|
|
*
|
|
* ENTRY - PSTR pStart - Program to exec, and possible parameters
|
|
* BOOL LoadIt -
|
|
*
|
|
* EXIT - VOID
|
|
*
|
|
* SYNOPSIS - strips everything after program name, then exec's program.
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
VOID APIENTRY BoilThatDustSpec(LPTSTR pStart, BOOL bLoadIt)
|
|
{
|
|
register LPTSTR pEnd;
|
|
WORD ret;
|
|
BOOL bFinished;
|
|
TCHAR szText[MAXMESSAGELEN+1];
|
|
TCHAR szExtra[MAXMESSAGELEN+1];
|
|
TCHAR szFilename[MAXITEMPATHLEN+1];
|
|
TCHAR szWindowsDirectory2[MAXITEMPATHLEN+1];
|
|
|
|
if (*pStart == TEXT('\0')) { /*test for null string*/
|
|
return;
|
|
}
|
|
|
|
// Used to massage any errors.
|
|
LoadString(hAppInstance,IDS_WININIERR,szExtra, CharSizeOf(szExtra));
|
|
|
|
// skip first spaces
|
|
while (*pStart == ' ') {
|
|
pStart = CharNext(pStart);
|
|
}
|
|
bFinished = !*pStart;
|
|
|
|
GetWindowsDirectory(szWindowsDirectory2, CharSizeOf(szWindowsDirectory2));
|
|
|
|
while (!bFinished){
|
|
pEnd = pStart;
|
|
/* strip anything after execprogram name*/
|
|
while ((*pEnd) && (*pEnd != TEXT(' ')) && (*pEnd != TEXT(','))){
|
|
pEnd = CharNext(pEnd);
|
|
}
|
|
if (*pEnd == TEXT('\0'))
|
|
bFinished = TRUE;
|
|
else
|
|
*pEnd = TEXT('\0');
|
|
|
|
if (!*pStart) {
|
|
pStart = pEnd+1;
|
|
continue;
|
|
}
|
|
|
|
if (GetFreeSpace(GMEM_NOT_BANKED) < 65535L)
|
|
break;
|
|
|
|
GetDirectoryFromPath(pStart, szDirField);
|
|
|
|
// Load and Run lines are done relative to windows directory.
|
|
SetCurrentDirectory(szWindowsDirectory2);
|
|
|
|
GetFilenameFromPath(pStart, szFilename);
|
|
ret = ExecProgram(szFilename, szDirField, NULL, bLoadIt, 0, 0, 0);
|
|
if (ret) {
|
|
// Insert a phrase mentioning win.ini after the file name.
|
|
szText[0] = TEXT('\'');
|
|
lstrcpy(&szText[1], pStart);
|
|
lstrcat(szText, szExtra);
|
|
MyMessageBox(NULL, IDS_APPTITLE, ret, szText, MB_OK | MB_ICONEXCLAMATION | MB_SYSTEMMODAL);
|
|
}
|
|
|
|
pStart = pEnd+1;
|
|
}
|
|
|
|
SetCurrentDirectory(szWindowsDirectory); // in fact system32 directory
|
|
}
|
|
|
|
/*** DoRunEquals --
|
|
*
|
|
*
|
|
* VOID APIENTRY DoRunEquals(PINT pnCmdShow)
|
|
*
|
|
* ENTRY - PINT pnCmdShow - point to cmdshow
|
|
*
|
|
* EXIT - VOID
|
|
*
|
|
* SYNOPSIS - ???
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
VOID APIENTRY DoRunEquals(PINT pnCmdShow)
|
|
{
|
|
TCHAR szBuffer[MAX_PATH];
|
|
DWORD dwType;
|
|
DWORD cbData;
|
|
HKEY hkeyWindows;
|
|
|
|
/* "Load" apps before "Run"ning any. */
|
|
if (RegOpenKeyEx(HKEY_CURRENT_USER,
|
|
WINDOWS_KEY,
|
|
0,
|
|
KEY_READ,
|
|
&hkeyWindows) != ERROR_SUCCESS) {
|
|
return;
|
|
}
|
|
|
|
*szBuffer = 0;
|
|
cbData = sizeof(szBuffer);
|
|
RegQueryValueEx(hkeyWindows,
|
|
L"Load",
|
|
0,
|
|
&dwType,
|
|
(LPBYTE)szBuffer, &cbData);
|
|
if (*szBuffer)
|
|
BoilThatDustSpec(szBuffer, TRUE);
|
|
|
|
*szBuffer = 0;
|
|
cbData = sizeof(szBuffer);
|
|
RegQueryValueEx(hkeyWindows,
|
|
L"Run",
|
|
0,
|
|
&dwType,
|
|
(LPBYTE)szBuffer, &cbData);
|
|
if (*szBuffer) {
|
|
BoilThatDustSpec(szBuffer, FALSE);
|
|
*pnCmdShow = SW_SHOWMINNOACTIVE;
|
|
}
|
|
|
|
RegCloseKey(hkeyWindows);
|
|
}
|
|
|
|
|
|
/*** GetSettings --
|
|
*
|
|
*
|
|
* PSTR APIENTRY GetSettings(VOID)
|
|
*
|
|
* ENTRY - VOID
|
|
*
|
|
* EXIT - PSTR - if NULL then error.
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
LPTSTR APIENTRY GetSettings()
|
|
{
|
|
LPTSTR pszT;
|
|
TCHAR szGroups[32];
|
|
TCHAR szAppTitle[MAXKEYLEN + 1];
|
|
DWORD cbData;
|
|
DWORD dwType;
|
|
DWORD rc;
|
|
DWORD dwBinaryInfo;
|
|
|
|
#define SETTING_SIZE 160
|
|
|
|
/* Get the flags out of the INI file. */
|
|
LoadString(hAppInstance, IDS_GROUPS, szGroups, CharSizeOf(szGroups));
|
|
LoadString(hAppInstance, IDS_APPTITLE, szAppTitle, CharSizeOf(szAppTitle));
|
|
|
|
/*
|
|
* Use direct registry call.
|
|
*/
|
|
if (hkeyPMSettings) {
|
|
cbData = sizeof(bMinOnRun);
|
|
RegQueryValueEx(hkeyPMSettings, szMinOnRun, 0, &dwType, (LPBYTE)&bMinOnRun, &cbData);
|
|
cbData = sizeof(bAutoArrange);
|
|
RegQueryValueEx(hkeyPMSettings, szAutoArrange, 0, &dwType, (LPBYTE)&bAutoArrange, &cbData);
|
|
cbData = sizeof(bSaveSettings);
|
|
RegQueryValueEx(hkeyPMSettings, szSaveSettings, 0, &dwType, (LPBYTE)&bSaveSettings, &cbData);
|
|
cbData = sizeof(bInitialArrange);
|
|
bInitialArrange = FALSE;
|
|
rc = RegQueryValueEx(hkeyPMSettings, TEXT("InitialArrange"), 0, &dwType, (LPBYTE)&bInitialArrange, &cbData);
|
|
if (bInitialArrange) {
|
|
RegDeleteValue(hkeyPMSettings, TEXT("InitialArrange"));
|
|
}
|
|
|
|
//
|
|
// Check if the binary type checking information exists. If not,
|
|
// add it.
|
|
//
|
|
// First check for the enabled / disabled entry.
|
|
//
|
|
|
|
cbData = sizeof(dwBinaryInfo);
|
|
if (RegQueryValueEx(hkeyPMSettings, szCheckBinaryType, 0, &dwType,
|
|
(LPBYTE)&dwBinaryInfo, &cbData) == ERROR_FILE_NOT_FOUND) {
|
|
//
|
|
// Key doesn't exist, so create the default case.
|
|
//
|
|
|
|
dwBinaryInfo = BINARY_TYPE_DEFAULT;
|
|
RegSetValueEx (hkeyPMSettings, szCheckBinaryType, 0, REG_DWORD,
|
|
(LPBYTE) &dwBinaryInfo, cbData);
|
|
}
|
|
|
|
//
|
|
// Now check for the timeout value. This is the number of milliseconds
|
|
// of delay after the lastkeystroke and before the background thread
|
|
// is signaled to check the type.
|
|
//
|
|
|
|
cbData = sizeof(dwBinaryInfo);
|
|
if (RegQueryValueEx(hkeyPMSettings, szCheckBinaryTimeout, 0, &dwType,
|
|
(LPBYTE)&dwBinaryInfo, &cbData) == ERROR_FILE_NOT_FOUND) {
|
|
//
|
|
// Key doesn't exist, so create the default case.
|
|
//
|
|
|
|
dwBinaryInfo = BINARY_TIMEOUT_DEFAULT;
|
|
RegSetValueEx (hkeyPMSettings, szCheckBinaryTimeout, 0, REG_DWORD,
|
|
(LPBYTE) &dwBinaryInfo, cbData);
|
|
}
|
|
|
|
}
|
|
if (hkeyPMRestrict && !UserIsAdmin) {
|
|
cbData = sizeof(fNoRun);
|
|
RegQueryValueEx(hkeyPMRestrict, szNoRun, 0, &dwType, (LPBYTE)&fNoRun, &cbData);
|
|
cbData = sizeof(fNoClose);
|
|
RegQueryValueEx(hkeyPMRestrict, szNoClose, 0, &dwType, (LPBYTE)&fNoClose, &cbData);
|
|
cbData = sizeof(fNoSave);
|
|
RegQueryValueEx(hkeyPMRestrict, szNoSave, 0, &dwType, (LPBYTE)&fNoSave, &cbData);
|
|
cbData = sizeof(dwEditLevel);
|
|
RegQueryValueEx(hkeyPMRestrict, szEditLevel, 0, &dwType, (LPBYTE)&dwEditLevel, &cbData);
|
|
}
|
|
|
|
|
|
pszT = (LPTSTR)LocalAlloc(LPTR, SETTING_SIZE);
|
|
if (!pszT)
|
|
return(NULL);
|
|
|
|
/*
|
|
* Use direct registry call.
|
|
*/
|
|
if (hkeyPMSettings) {
|
|
cbData = SETTING_SIZE;
|
|
if (RegQueryValueEx(hkeyPMSettings, szWindow, 0, &dwType, (LPBYTE)pszT, &cbData)) {
|
|
LocalFree((HANDLE)pszT);
|
|
return NULL;
|
|
}
|
|
}
|
|
else {
|
|
return(NULL);
|
|
}
|
|
|
|
return pszT;
|
|
}
|
|
|
|
//#if 0
|
|
BOOL GetUserAndDomainName(LPTSTR lpBuffer, DWORD cb)
|
|
{
|
|
HANDLE hToken;
|
|
DWORD cbTokenBuffer = 0;
|
|
PTOKEN_USER pUserToken;
|
|
LPTSTR lpUserName = NULL;
|
|
LPTSTR lpUserDomain = NULL;
|
|
DWORD cbAccountName = 0;
|
|
DWORD cbUserDomain = 0;
|
|
SID_NAME_USE SidNameUse;
|
|
|
|
if (!OpenProcessToken(GetCurrentProcess(),
|
|
TOKEN_QUERY,
|
|
&hToken) ){
|
|
return(FALSE);
|
|
}
|
|
|
|
//
|
|
// Get space needed for token information
|
|
//
|
|
if (!GetTokenInformation(hToken,
|
|
TokenUser,
|
|
NULL,
|
|
0,
|
|
&cbTokenBuffer) ) {
|
|
|
|
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
|
|
return(FALSE);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Get the actual token information
|
|
//
|
|
pUserToken = (PTOKEN_USER)Alloc(cbTokenBuffer);
|
|
if (pUserToken == NULL) {
|
|
return(FALSE);
|
|
}
|
|
if (!GetTokenInformation(hToken,
|
|
TokenUser,
|
|
pUserToken,
|
|
cbTokenBuffer,
|
|
&cbTokenBuffer) ) {
|
|
Free(pUserToken);
|
|
return(FALSE);
|
|
}
|
|
|
|
//
|
|
// Get the space needed for the User name and the Domain name
|
|
//
|
|
if (!LookupAccountSid(NULL,
|
|
pUserToken->User.Sid,
|
|
NULL, &cbAccountName,
|
|
NULL, &cbUserDomain,
|
|
&SidNameUse
|
|
) ) {
|
|
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
|
|
Free(pUserToken);
|
|
return(FALSE);
|
|
}
|
|
}
|
|
lpUserName = (LPTSTR)LocalAlloc(LPTR, sizeof(TCHAR)*(cbAccountName+1));
|
|
if (!lpUserName) {
|
|
Free(pUserToken);
|
|
return(FALSE);
|
|
}
|
|
lpUserDomain = (LPTSTR)LocalAlloc(LPTR, sizeof(TCHAR)*(1+cbUserDomain));
|
|
if (!lpUserDomain) {
|
|
LocalFree(lpUserName);
|
|
Free(pUserToken);
|
|
return(FALSE);
|
|
}
|
|
|
|
//
|
|
// Now get the user name and domain name
|
|
//
|
|
if (!LookupAccountSid(NULL,
|
|
pUserToken->User.Sid,
|
|
lpUserName, &cbAccountName,
|
|
lpUserDomain, &cbUserDomain,
|
|
&SidNameUse
|
|
) ) {
|
|
|
|
LocalFree(lpUserName);
|
|
LocalFree(lpUserDomain);
|
|
Free(pUserToken);
|
|
return(FALSE);
|
|
}
|
|
|
|
if (*lpUserName &&
|
|
((int)sizeof(TCHAR)*(lstrlen(lpBuffer) + lstrlen(lpUserName) + lstrlen(lpUserDomain)) < (int)(cb+4)) ) {
|
|
|
|
lstrcat(lpBuffer, TEXT(" - "));
|
|
lstrcat(lpBuffer, lpUserDomain);
|
|
lstrcat(lpBuffer, TEXT("\\"));
|
|
lstrcat(lpBuffer, lpUserName);
|
|
}
|
|
Free(pUserToken);
|
|
LocalFree(lpUserName);
|
|
LocalFree(lpUserDomain);
|
|
return(TRUE);
|
|
}
|
|
//#endif
|
|
|
|
/*** CreateFrameWindow --
|
|
*
|
|
*
|
|
* HWND APIENTRY CreateFrameWindow(register PRECT prc, WORD nCmdShow)
|
|
*
|
|
* ENTRY - PRECT prc -
|
|
* WORD nCmdShow -
|
|
*
|
|
* EXIT - HWND - (NULL = Error)
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
HWND APIENTRY CreateFrameWindow(register PRECT prc, WORD nCmdShow)
|
|
{
|
|
HDC hdc;
|
|
HBRUSH hbr;
|
|
HMENU hMenu;
|
|
HMENU hSystemMenu;
|
|
TCHAR szBuffer[40 + MAX_USERNAME_LENGTH];
|
|
TCHAR szProgmanClass[16];
|
|
TCHAR szUserName[MAX_USERNAME_LENGTH + 1] = TEXT("");
|
|
TCHAR szUserDomain[MAX_USERNAME_LENGTH + 1] = TEXT("");
|
|
DWORD dwType, cbData;
|
|
|
|
/* Create the Desktop Manager window. */
|
|
LoadString(hAppInstance, IDS_APPTITLE, szBuffer, CharSizeOf(szBuffer));
|
|
LoadString(hAppInstance, IDS_PMCLASS, szProgmanClass, CharSizeOf(szProgmanClass));
|
|
#if 1
|
|
GetUserAndDomainName(szBuffer,sizeof(szBuffer));
|
|
#else
|
|
cbData = CharSizeOf(szUserName);
|
|
GetUserName(szUserName, &cbData) ;
|
|
cbData = CharSizeOf(szUserDomain);
|
|
GetEnvironmentVariable(TEXT("USERDOMAIN"), szUserDomain, cbData);
|
|
if (*szUserName){
|
|
lstrcat(szBuffer, TEXT(" - "));
|
|
lstrcat(szBuffer, szUserDomain);
|
|
lstrcat(szBuffer, TEXT("\\"));
|
|
lstrcat(szBuffer, szUserName);
|
|
}
|
|
#endif
|
|
hwndProgman = CreateWindow(szProgmanClass,
|
|
szBuffer,
|
|
WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN,
|
|
prc->left, prc->top,
|
|
prc->right-prc->left,
|
|
prc->bottom-prc->top,
|
|
NULL, /* No Parent */
|
|
NULL, /* Use Class Menu */
|
|
hAppInstance,
|
|
NULL);
|
|
|
|
if (!hwndProgman)
|
|
return NULL;
|
|
|
|
SetWindowLong (hwndProgman, GWL_EXITING, 0);
|
|
|
|
hMenu = GetMenu(hwndProgman);
|
|
hSystemMenu = GetSystemMenu(hwndProgman, FALSE);
|
|
|
|
if (!bExitWindows) {
|
|
LoadString(hAppInstance,IDS_EXIT,szBuffer,CharSizeOf(szBuffer));
|
|
ModifyMenu(hMenu,IDM_EXIT,MF_BYCOMMAND|MF_STRING,IDM_EXIT,szBuffer);
|
|
DeleteMenu(hMenu,IDM_SHUTDOWN,MF_BYCOMMAND);
|
|
}
|
|
else {
|
|
// replace Close menu item with Logoff and Shutdown
|
|
LoadString(hAppInstance,IDS_LOGOFF,szBuffer,CharSizeOf(szBuffer));
|
|
InsertMenu(hSystemMenu, SC_CLOSE, MF_BYCOMMAND|MF_STRING, SC_CLOSE, szBuffer);
|
|
LoadString(hAppInstance,IDS_SHUTDOWN,szBuffer,CharSizeOf(szBuffer));
|
|
ModifyMenu(hSystemMenu, SC_CLOSE, MF_BYCOMMAND|MF_STRING, IDM_SHUTDOWN, szBuffer);
|
|
}
|
|
|
|
if (hkeyPMRestrict && !UserIsAdmin) {
|
|
cbData = sizeof(fNoFileMenu);
|
|
RegQueryValueEx(hkeyPMRestrict, szNoFileMenu, 0, &dwType, (LPBYTE)&fNoFileMenu, &cbData);
|
|
}
|
|
|
|
if (fNoFileMenu) {
|
|
DeleteMenu(hMenu, IDM_FILE, MF_BYPOSITION);
|
|
}
|
|
|
|
if (fNoSave) {
|
|
bSaveSettings = FALSE;
|
|
EnableMenuItem(hMenu, IDM_SAVESETTINGS, MF_BYCOMMAND|MF_GRAYED|MF_DISABLED);
|
|
EnableMenuItem(hMenu, IDM_SAVENOW, MF_BYCOMMAND|MF_GRAYED|MF_DISABLED);
|
|
}
|
|
|
|
/* Update the menu items here (no maximized kids to deal with). */
|
|
if (bMinOnRun)
|
|
CheckMenuItem(hMenu, IDM_MINONRUN, MF_CHECKED);
|
|
if (bAutoArrange)
|
|
CheckMenuItem(hMenu, IDM_AUTOARRANGE, MF_CHECKED);
|
|
if (bSaveSettings)
|
|
CheckMenuItem(hMenu, IDM_SAVESETTINGS, MF_CHECKED);
|
|
|
|
if (bInNtSetup) {
|
|
EnableWindow(hwndProgman, FALSE);
|
|
}
|
|
ShowWindow(hwndProgman, nCmdShow);
|
|
UpdateWindow(hwndProgman);
|
|
|
|
/* fake-paint the client area with the color of the MDI client so users
|
|
* have something pleasent to stare at while we hit the disk for the
|
|
* group files
|
|
*/
|
|
hdc = GetDC(hwndProgman);
|
|
GetClientRect(hwndProgman, prc);
|
|
hbr = CreateSolidBrush(GetSysColor(COLOR_APPWORKSPACE));
|
|
if (hbr) {
|
|
FillRect(hdc, prc, hbr);
|
|
DeleteObject(hbr);
|
|
}
|
|
ReleaseDC(hwndProgman, hdc);
|
|
|
|
return hwndProgman;
|
|
}
|
|
|
|
/*** IsGroup --
|
|
*
|
|
*
|
|
* BOOL APIENTRY IsGroup(PSTR p)
|
|
*
|
|
* ENTRY - PSTR p -
|
|
*
|
|
* EXIT - BOOL - (FALSE == ERROR)
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
BOOL PASCAL IsGroup(LPTSTR p)
|
|
{
|
|
if (_wcsnicmp(p, TEXT("GROUP"), CCHGROUP) != 0) {
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* Can't have 0 for first digit
|
|
*/
|
|
if (p[5] == TEXT('0')) {
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* Everything else must be a number
|
|
*/
|
|
for (p += CCHGROUP; *p; p++) {
|
|
if (*p != TEXT('C') && (*p < TEXT('0') || *p > TEXT('9'))) {
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*** RemoveString --
|
|
*
|
|
*
|
|
* VOID APIENTRY RemoveString(PSTR pString)
|
|
*
|
|
* ENTRY - PSTR pString -
|
|
*
|
|
* EXIT - VOID
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
VOID APIENTRY RemoveString(LPTSTR pString)
|
|
{
|
|
|
|
LPTSTR pT = pString + lstrlen(pString) + 1;
|
|
|
|
while (*pT) {
|
|
while (*pString++ = *pT++)
|
|
;
|
|
}
|
|
*pString = 0;
|
|
}
|
|
|
|
/*** StringToEnd --
|
|
*
|
|
*
|
|
* VOID APIENTRY StringToEnd(PSTR pString)
|
|
*
|
|
* ENTRY - PSTR pString -
|
|
*
|
|
* EXIT - VOID
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
VOID PASCAL StringToEnd(LPTSTR pString)
|
|
{
|
|
TCHAR *pT,*pTT;
|
|
|
|
for (pT = pString; *pT; ) //go to end of strings
|
|
while (*pT++)
|
|
;
|
|
for (pTT = pString; *pT++ = *pTT++;) // copy first string to the end
|
|
;
|
|
*pT = 0;
|
|
|
|
RemoveString(pString); // remove first string
|
|
}
|
|
|
|
/*** GetGroupList --
|
|
*
|
|
*
|
|
* VOID APIENTRY GetGroupList(PSTR szList)
|
|
*
|
|
* ENTRY - PSTR szList -
|
|
*
|
|
* EXIT - VOID
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
VOID PASCAL GetGroupList(LPTSTR szList, HKEY hkeyPMGroups)
|
|
{
|
|
TCHAR szOrd[CGROUPSMAX*8+7];
|
|
TCHAR szT[20];
|
|
LPTSTR pT, pTT, pS;
|
|
INT cGroups; // The number of Groups= lines.
|
|
LPTSTR lpList;
|
|
DWORD dwType;
|
|
DWORD dwIndex = 0;
|
|
DWORD cbValueName = 8;
|
|
DWORD cbData;
|
|
INT cbList = (CGROUPSMAX+1)*18;
|
|
LPTSTR lpOrder;
|
|
|
|
lpList = szList;
|
|
//
|
|
// Get the user's list of personal groups.
|
|
//
|
|
if (hkeyPMGroups) {
|
|
cbValueName = cbList;
|
|
while (!RegEnumValue(hkeyPMGroups, dwIndex, lpList, &cbValueName, 0, 0,
|
|
0, 0)) {
|
|
dwIndex++; cbValueName++;
|
|
lpList += cbValueName;
|
|
cbList -= cbValueName;
|
|
cbValueName = cbList;
|
|
}
|
|
}
|
|
//
|
|
// Now get the user's list of common groups.
|
|
//
|
|
if (hkeyPMCommonGroups) {
|
|
cbValueName = cbList;
|
|
dwIndex = 0;
|
|
while (!RegEnumValue(hkeyPMCommonGroups, dwIndex, lpList, &cbValueName, 0, 0,
|
|
0, 0)) {
|
|
dwIndex++; cbValueName++;
|
|
lpList += cbValueName;
|
|
cbList -= cbValueName;
|
|
cbValueName = cbList;
|
|
}
|
|
}
|
|
*lpList = TEXT('\0');
|
|
|
|
cbData = sizeof(szOrd);
|
|
if (bUseANSIGroups)
|
|
lpOrder = szAnsiOrder;
|
|
else
|
|
lpOrder = szOrder;
|
|
|
|
if (!hkeyPMSettings || RegQueryValueEx(hkeyPMSettings, lpOrder, 0, &dwType, (LPBYTE)szOrd, &cbData))
|
|
*szOrd = TEXT('\0');
|
|
|
|
cGroups = 0;
|
|
|
|
/*
|
|
* Filter out anything that isn't group#.
|
|
*/
|
|
for (pT = szList; *pT; ) {
|
|
CharUpper(pT);
|
|
|
|
if (IsGroup(pT)) {
|
|
pT += lstrlen(pT) + 1;
|
|
cGroups++;
|
|
} else {
|
|
RemoveString(pT);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Sort the groups
|
|
*/
|
|
lstrcpy(szT, TEXT("Group"));
|
|
for (pT = szOrd; *pT; ) {
|
|
while (*pT == TEXT(' ')) {
|
|
pT++;
|
|
}
|
|
|
|
if ((*pT == TEXT('C') && (*(pT+1) < TEXT('0') || *(pT+1) > TEXT('9'))) ||
|
|
(*pT != TEXT('C') && (*pT < TEXT('0') || *pT > TEXT('9'))) ) {
|
|
break;
|
|
}
|
|
|
|
pTT = szT + CCHGROUP;
|
|
while (*pT == TEXT('C') || (*pT >= TEXT('0') && *pT <= TEXT('9'))) {
|
|
*pTT++ = *pT++;
|
|
}
|
|
*pTT=0;
|
|
|
|
for (pS = szList; *pS; pS += lstrlen(pS) + 1) {
|
|
if (!lstrcmpi(pS,szT)) {
|
|
StringToEnd(pS);
|
|
cGroups--;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Move any remaining groups to the end of the list so that they load
|
|
* last and appear on top of everything else - keeps DOS based install
|
|
* programs happy.
|
|
* If bInitialArrange is set then the remaining groups come from the
|
|
* Windows 3.1 migration and we want these groups to be loaded before
|
|
* the remaining groups so they appear below the regular groups.
|
|
* 10-15-93 johannec
|
|
*/
|
|
if (!bInitialArrange) {
|
|
while (cGroups>0) {
|
|
StringToEnd(szList);
|
|
cGroups--;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
/*** LoadCommonGroups --
|
|
*
|
|
*
|
|
* VOID APIENTRY LoadCommonGroups(LPTSTR)
|
|
*
|
|
* ENTRY - LPTSTR the key name of the common group that should have the focus.
|
|
*
|
|
* EXIT - HWND hwnd of the common group which should have the focus.
|
|
*
|
|
* SYNOPSIS -
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
HWND LoadCommonGroups(LPTSTR lpFocusGroup)
|
|
{
|
|
int i = 0;
|
|
TCHAR szGroupKey[MAXKEYLEN];
|
|
DWORD cchGroupKey = CharSizeOf(szGroupKey);
|
|
BOOL bRealArrange;
|
|
FILETIME ft;
|
|
HWND hwnd;
|
|
|
|
|
|
if (!hkeyCommonGroups) { // cannot access registry.
|
|
return(NULL);
|
|
}
|
|
|
|
/*
|
|
* Set global to note that we haven't run out of memory yet.
|
|
*/
|
|
fLowMemErrYet = FALSE;
|
|
/*
|
|
* Flag for extraction problems.
|
|
*/
|
|
fErrorOnExtract = FALSE;
|
|
|
|
// REVIEW - Why stop AutoArrange on load ? Switch it off for now.
|
|
bRealArrange = bAutoArrange;
|
|
|
|
//
|
|
// For mow, just load the groups in whatever order they are enumerated
|
|
// in the registry.
|
|
//
|
|
while (!RegEnumKeyEx(hkeyCommonGroups, i, szGroupKey, &cchGroupKey, 0, 0, 0, &ft)) {
|
|
if (cchGroupKey) {
|
|
hwnd = LoadGroupWindow(szGroupKey, 0, TRUE);
|
|
}
|
|
cchGroupKey = CharSizeOf(szGroupKey);
|
|
i++;
|
|
}
|
|
|
|
bAutoArrange = bRealArrange;
|
|
|
|
/*
|
|
* Check to see if there was any trouble.
|
|
*/
|
|
if (fErrorOnExtract) {
|
|
/*
|
|
* On observed problem with icon extraction has been to do
|
|
* with a low memory.
|
|
*/
|
|
MyMessageBox(hwndProgman, IDS_OOMEXITTITLE, IDS_LOWMEMONEXTRACT,
|
|
NULL, MB_OK|MB_ICONHAND|MB_SYSTEMMODAL);
|
|
}
|
|
return(hwnd);
|
|
}
|
|
|
|
|
|
/*** LoadAllGroups --
|
|
*
|
|
*
|
|
* VOID APIENTRY LoadAllGroups(VOID)
|
|
*
|
|
* ENTRY - VOID
|
|
*
|
|
* EXIT - VOID
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
VOID PASCAL LoadAllGroups()
|
|
{
|
|
LPTSTR pT, pszT;
|
|
TCHAR szGroupList[(CGROUPSMAX+1)*18];
|
|
WORD wIndex;
|
|
TCHAR szPath[120];
|
|
TCHAR szGroupKey[MAXKEYLEN];
|
|
BOOL bRealArrange;
|
|
DWORD cbData;
|
|
DWORD dwType;
|
|
BOOL fShowCommonGrps = TRUE;
|
|
HKEY hkeyPMAnsiGroups = NULL;
|
|
HKEY hkeyGroups;
|
|
TCHAR szCommonGrpInfo[MAXKEYLEN];
|
|
INT i;
|
|
BOOL bDefaultPosition = FALSE;
|
|
INT rgiPos[7];
|
|
HWND hwndGroup;
|
|
|
|
|
|
if (bUseANSIGroups) {
|
|
RegCreateKeyEx(hkeyProgramManager, szAnsiGroups, 0, szProgman, 0,
|
|
KEY_READ | KEY_WRITE,
|
|
pSecurityAttributes, &hkeyPMAnsiGroups, NULL);
|
|
hkeyGroups = hkeyPMAnsiGroups;
|
|
}
|
|
else {
|
|
hkeyGroups = hkeyPMGroups;
|
|
}
|
|
if (!hkeyGroups) { // cannot access registry.
|
|
return;
|
|
}
|
|
|
|
/*
|
|
* Set global to note that we haven't run out of memory yet.
|
|
*/
|
|
fLowMemErrYet = FALSE;
|
|
/*
|
|
* Flag for extraction problems.
|
|
*/
|
|
fErrorOnExtract = FALSE;
|
|
|
|
// REVIEW - Why stop AutoArrange on load ? Switch it off for now.
|
|
bRealArrange = bAutoArrange;
|
|
|
|
//
|
|
// If the user is allowed to see the common program groups, load them.
|
|
//
|
|
|
|
if (hkeyPMRestrict) {
|
|
cbData = sizeof(fShowCommonGrps);
|
|
RegQueryValueEx(hkeyPMRestrict, szShowCommonGroups, 0, &dwType, (LPBYTE)&fShowCommonGrps, &cbData);
|
|
}
|
|
if (fShowCommonGrps || AccessToCommonGroups) {
|
|
|
|
RegCreateKeyEx(hkeyProgramManager, szCommonGroups, 0, szProgman, 0,
|
|
KEY_READ | KEY_WRITE,
|
|
pSecurityAttributes, &hkeyPMCommonGroups, NULL);
|
|
//
|
|
// Load all common program groups
|
|
//
|
|
LoadCommonGroups(szNULL);
|
|
}
|
|
|
|
//
|
|
// Now load the user's personal program groups.
|
|
//
|
|
|
|
pT = szGroupList;
|
|
for (GetGroupList(pT, hkeyGroups); *pT; pT += (lstrlen(pT) + 1)) {
|
|
|
|
*szGroupKey = TEXT('\0');
|
|
cbData = sizeof(szCommonGrpInfo);
|
|
//
|
|
// If we're loading a common group...
|
|
//
|
|
if (*(pT+CCHGROUP) == TEXT('C') && hkeyPMCommonGroups) {
|
|
if (RegQueryValueEx(hkeyPMCommonGroups, pT, 0, 0,
|
|
(LPBYTE)szCommonGrpInfo, &cbData))
|
|
continue;
|
|
wIndex = 0;
|
|
for (pszT = pT + CCHCOMMONGROUP; *pszT; pszT++) {
|
|
wIndex *= 10;
|
|
wIndex += *pszT - TEXT('0');
|
|
}
|
|
//
|
|
// Get the window coordinates of this common group.
|
|
//
|
|
pszT = szCommonGrpInfo;
|
|
for (i=0; i < 7; i++) {
|
|
rgiPos[i] = 0;
|
|
while (*pszT && !((*pszT >= TEXT('0') && *pszT <= TEXT('9')) || *pszT == TEXT('-')))
|
|
pszT++;
|
|
|
|
if (!*pszT) {
|
|
bDefaultPosition = TRUE;
|
|
break;
|
|
}
|
|
rgiPos[i] = MyAtoi(pszT);
|
|
|
|
while (*pszT && ((*pszT >= TEXT('0') && *pszT <= TEXT('9')) || *pszT == TEXT('-')))
|
|
pszT++;
|
|
}
|
|
//
|
|
// Now get the common group's name.
|
|
//
|
|
if (*pszT) {
|
|
while(*pszT && *pszT == TEXT(' ')) pszT++;
|
|
lstrcpy(szGroupKey, pszT);
|
|
}
|
|
|
|
hwndGroup = IsGroupAlreadyLoaded(szGroupKey, TRUE);
|
|
if (!hwndGroup) {
|
|
//
|
|
// The common group no longer exists, remove this entry from
|
|
// the user's list.
|
|
//
|
|
RegDeleteValue(hkeyPMCommonGroups, pT);
|
|
}
|
|
if (hwndGroup && !bDefaultPosition) {
|
|
//
|
|
// Position the common group according to the user's choice.
|
|
//
|
|
SetInternalWindowPos(hwndGroup, (UINT)rgiPos[6],
|
|
(LPRECT)&rgiPos[0], (LPPOINT)&rgiPos[4]);
|
|
}
|
|
|
|
}
|
|
else {
|
|
if (RegQueryValueEx(hkeyGroups, pT, 0, 0, (LPBYTE)szGroupKey, &cbData))
|
|
continue;
|
|
wIndex = 0;
|
|
for (pszT = pT + CCHGROUP; *pszT; pszT++) {
|
|
wIndex *= 10;
|
|
wIndex += *pszT - TEXT('0');
|
|
}
|
|
|
|
LoadGroupWindow(szGroupKey, wIndex, FALSE);
|
|
}
|
|
}
|
|
bAutoArrange = bRealArrange;
|
|
|
|
//
|
|
// If we started with ANSI groups, save the newly converted unicode
|
|
// groups now.
|
|
//
|
|
if (bUseANSIGroups) {
|
|
WriteINIFile();
|
|
}
|
|
|
|
if (hkeyPMAnsiGroups) {
|
|
RegCloseKey(hkeyPMAnsiGroups);
|
|
}
|
|
|
|
/*
|
|
* Record the current display driver.
|
|
*/
|
|
GetPrivateProfileString(szSystemBoot, szSystemDisplay, szPath, szPath, CharSizeOf(szPath), szSystemIni);
|
|
RegSetValueEx(hkeyPMSettings, szSystemDisplay, 0, REG_SZ, (LPBYTE)szPath, sizeof(TCHAR)*(lstrlen(szPath)+1));
|
|
|
|
/*
|
|
* Check to see if there was any trouble.
|
|
*/
|
|
if (fErrorOnExtract) {
|
|
/*
|
|
* On observed problem with icon extraction has been to do
|
|
* with a low memory.
|
|
*/
|
|
MyMessageBox(hwndProgman, IDS_OOMEXITTITLE, IDS_LOWMEMONEXTRACT,
|
|
NULL, MB_OK|MB_ICONHAND|MB_SYSTEMMODAL);
|
|
}
|
|
}
|
|
|
|
//*************************************************************
|
|
//
|
|
// UseAnsiGroups()
|
|
//
|
|
// Purpose: Determine if we should convert the ANSI groups
|
|
// to Unicode groups.
|
|
//
|
|
// Parameters: DWORD dwDisp - disposition from RegCreateKeyEx
|
|
// on UNICODE Program Groups
|
|
//
|
|
// Return: BOOL TRUE if the groups should be converted
|
|
// FALSE if not
|
|
//
|
|
//*************************************************************
|
|
|
|
BOOL UseAnsiGroups(DWORD dwDisp)
|
|
{
|
|
DWORD dwType, dwMigrateValue, dwSize, dwAnsiValue = 0;
|
|
LONG lResult;
|
|
BOOL bRet = FALSE;
|
|
HKEY hKeyAnsiPG;
|
|
|
|
|
|
//
|
|
// If the dwDisp is a new key, then we return immediately and use
|
|
// the ANSI groups if they exist.
|
|
//
|
|
|
|
if (dwDisp == REG_CREATED_NEW_KEY) {
|
|
return TRUE;
|
|
}
|
|
|
|
//
|
|
// dwDisp is an existing key.
|
|
// If the "Migrate Ansi" value exist and the ANSI groups exist,
|
|
// then use them otherwise use the current UNICODE information.
|
|
//
|
|
|
|
dwSize = sizeof (DWORD);
|
|
lResult = RegQueryValueEx (hkeyProgramGroups, szMigrateAnsi,
|
|
NULL, &dwType, (LPBYTE) &dwMigrateValue,
|
|
&dwSize);
|
|
|
|
//
|
|
// Check the return value of registry call. If it fails
|
|
// then we are working with a machine that has UNICODE Program
|
|
// Groups, and does not need to be updated from the ANSI groups.
|
|
// Most of the time, we will exit here.
|
|
//
|
|
|
|
if (lResult != ERROR_SUCCESS) {
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
//
|
|
// Now we need to know if any ANSI groups exist.
|
|
//
|
|
|
|
lResult = RegOpenKeyEx (HKEY_CURRENT_USER, szAnsiProgramGroups,
|
|
0, KEY_READ, &hKeyAnsiPG);
|
|
|
|
if (lResult == ERROR_SUCCESS) {
|
|
TCHAR szName[MAX_PATH];
|
|
DWORD dwNameSize = MAX_PATH;
|
|
FILETIME ft;
|
|
|
|
//
|
|
// The "Program Groups" key exists, check to see if there is
|
|
// really something in it.
|
|
//
|
|
|
|
lResult = RegEnumKeyEx (hKeyAnsiPG, 0, szName, &dwNameSize, NULL,
|
|
NULL, NULL, &ft);
|
|
|
|
//
|
|
// If the return value is success, then there is one or more
|
|
// items in the ANSI key.
|
|
//
|
|
|
|
if (lResult == ERROR_SUCCESS) {
|
|
dwAnsiValue = 1;
|
|
} else {
|
|
dwAnsiValue = 0;
|
|
}
|
|
|
|
//
|
|
// Close the key
|
|
//
|
|
|
|
RegCloseKey (hKeyAnsiPG);
|
|
}
|
|
|
|
//
|
|
// If the MigrateValue is set, then we want to delete this entry
|
|
// so the next time the user logs we don't try to convert the ANSI
|
|
// groups again (and this function will execute faster).
|
|
//
|
|
|
|
if (dwMigrateValue) {
|
|
RegDeleteValue (hkeyProgramGroups, szMigrateAnsi);
|
|
}
|
|
|
|
//
|
|
// Determine the return value.
|
|
//
|
|
|
|
if (dwMigrateValue && dwAnsiValue) {
|
|
bRet = TRUE;
|
|
} else {
|
|
bRet = FALSE;
|
|
}
|
|
|
|
|
|
return (bRet);
|
|
|
|
}
|
|
|
|
|
|
/*** ReadConfigFile --
|
|
*
|
|
*
|
|
* BOOL APIENTRY ReadConfigFile(int nCmdShow)
|
|
*
|
|
* ENTRY - int CmdShow -
|
|
*
|
|
* EXIT - void
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
VOID NEAR PASCAL ReadConfigFile(int nCmdShow)
|
|
{
|
|
int j;
|
|
int rgiPos[5];
|
|
LPTSTR pszT, pT;
|
|
HCURSOR hCursor;
|
|
BOOL bErrorMsgDisplayed = FALSE;
|
|
TCHAR szCommonGroupsKey[MAXKEYLEN];
|
|
DWORD dwDisposition;
|
|
HKEY hkey = NULL;
|
|
|
|
hCursor = SetCursor(LoadCursor(NULL, IDC_WAIT));
|
|
ShowCursor(TRUE);
|
|
|
|
/*
|
|
* Create/Open the registry keys corresponding to progman.ini sections.
|
|
*/
|
|
if (!RegCreateKeyEx(HKEY_CURRENT_USER, PROGMAN_KEY, 0, szProgman, 0,
|
|
KEY_READ | KEY_WRITE,
|
|
pSecurityAttributes, &hkeyProgramManager, NULL)) {
|
|
|
|
RegCreateKeyEx(hkeyProgramManager, szSettings, 0, szProgman, 0,
|
|
KEY_READ | KEY_WRITE,
|
|
pSecurityAttributes, &hkeyPMSettings, NULL);
|
|
|
|
RegCreateKeyEx(hkeyProgramManager, szRestrict, 0, szProgman, 0,
|
|
KEY_READ,
|
|
pSecurityAttributes, &hkeyPMRestrict, NULL);
|
|
|
|
RegCreateKeyEx(hkeyProgramManager, szGroups, 0, szProgman, 0,
|
|
KEY_READ | KEY_WRITE,
|
|
pSecurityAttributes, &hkeyPMGroups, NULL);
|
|
}
|
|
else {
|
|
MyMessageBox(NULL, IDS_APPTITLE, IDS_REGISTRYERROR, NULL, MB_OK | MB_ICONEXCLAMATION);
|
|
bErrorMsgDisplayed = TRUE;
|
|
}
|
|
|
|
/* Get the global variable settings out of the INI file. */
|
|
if (pszT = GetSettings()) {
|
|
/* Get the window coordinates for PROGMAN's main window. */
|
|
pT = pszT;
|
|
for (j=0; j < 5; j++) {
|
|
rgiPos[j] = 0;
|
|
while (*pT && !((*pT >= TEXT('0') && *pT <= TEXT('9')) || *pT == TEXT('-')))
|
|
pT++;
|
|
|
|
if (!*pT) {
|
|
LocalFree((HANDLE)pszT);
|
|
goto DefaultPosition;
|
|
}
|
|
|
|
rgiPos[j] = MyAtoi(pT);
|
|
|
|
while (*pT && ((*pT >= TEXT('0') && *pT <= TEXT('9')) || *pT == TEXT('-')))
|
|
pT++;
|
|
}
|
|
LocalFree((HANDLE)pszT);
|
|
}
|
|
else {
|
|
|
|
DefaultPosition:
|
|
/* NOTE: cx = 0 - CW_USEDEFAULT == CW_USEDEFAULT (0x8000) */
|
|
rgiPos[0] = rgiPos[1] = CW_USEDEFAULT;
|
|
rgiPos[2] = rgiPos[3] = 0;
|
|
rgiPos[4] = SW_SHOWNORMAL;
|
|
}
|
|
|
|
if (nCmdShow != SW_SHOWNORMAL)
|
|
rgiPos[4] = nCmdShow;
|
|
|
|
/*
|
|
* We don't want an invisible Program Manager!
|
|
*/
|
|
if (!(rgiPos[4]))
|
|
rgiPos[4] = SW_SHOWNORMAL;
|
|
|
|
/* Create and paint the top-level frame window. */
|
|
if (!CreateFrameWindow((PRECT)rgiPos, (WORD)rgiPos[4]))
|
|
goto RCFErrExit;
|
|
|
|
/*
|
|
* Will create/open the key Program Groups, parent of all groups.
|
|
*/
|
|
if (RegCreateKeyEx(HKEY_CURRENT_USER, szProgramGroups, 0, szGroups, 0,
|
|
KEY_READ | KEY_WRITE,
|
|
pSecurityAttributes, &hkeyProgramGroups, &dwDisposition)) {
|
|
if (!bErrorMsgDisplayed) {
|
|
MyMessageBox(NULL, IDS_APPTITLE, IDS_REGISTRYERROR, NULL, MB_OK | MB_ICONEXCLAMATION);
|
|
}
|
|
goto RCFErrExit;
|
|
}
|
|
if (UseAnsiGroups(dwDisposition)) {
|
|
//
|
|
// There are no UNICODE groups, so convert the ANSI groups and save
|
|
// them as UNICODE groups.
|
|
//
|
|
bUseANSIGroups = TRUE;
|
|
if (RegCreateKeyEx(HKEY_CURRENT_USER, szAnsiProgramGroups, 0, szGroups, 0,
|
|
KEY_READ,
|
|
pSecurityAttributes, &hkeyAnsiProgramGroups, &dwDisposition)) {
|
|
if (!bErrorMsgDisplayed) {
|
|
MyMessageBox(NULL, IDS_APPTITLE, IDS_REGISTRYERROR, NULL, MB_OK | MB_ICONEXCLAMATION);
|
|
}
|
|
goto RCFErrExit;
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Will create/open the key Program Groups for common groups on the local
|
|
* machine.
|
|
*/
|
|
|
|
lstrcpy(szCommonGroupsKey, TEXT("SOFTWARE\\"));
|
|
lstrcat(szCommonGroupsKey, szAnsiProgramGroups);
|
|
|
|
//
|
|
// Try opening/creating the common groups key with Write access
|
|
//
|
|
OpenCommonGroupsKey:
|
|
|
|
if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, szCommonGroupsKey, 0, szGroups, 0,
|
|
KEY_READ | KEY_WRITE | DELETE,
|
|
pAdminSecAttr, &hkeyCommonGroups, &dwDisposition)
|
|
== ERROR_SUCCESS) {
|
|
if (dwDisposition == REG_CREATED_NEW_KEY) {
|
|
//
|
|
// need to close and reopen the key to make sure we have the
|
|
// right access
|
|
//
|
|
RegCloseKey(hkeyCommonGroups);
|
|
goto OpenCommonGroupsKey;
|
|
}
|
|
AccessToCommonGroups = TRUE;
|
|
|
|
} else {
|
|
|
|
RegOpenKeyEx(HKEY_LOCAL_MACHINE, szCommonGroupsKey, 0, KEY_READ,
|
|
&hkeyCommonGroups);
|
|
}
|
|
|
|
//
|
|
// If we have Ansi groups in the profile, add a menu item under the Options menu
|
|
// to remove the old NT1.0 ANSI groups. This menu item will be deleted we the
|
|
// user selects to remove the old groups
|
|
//
|
|
if (!fNoSave && (bUseANSIGroups || !RegOpenKeyEx(HKEY_CURRENT_USER,
|
|
szAnsiProgramGroups,
|
|
0,
|
|
DELETE | KEY_READ | KEY_WRITE, &hkey))){
|
|
|
|
HMENU hMenu = GetSubMenu(GetMenu(hwndProgman), 1);
|
|
|
|
AppendMenu(hMenu, MF_SEPARATOR, 0, NULL);
|
|
LoadString(hAppInstance, IDS_ANSIGROUPSMENU, szMessage, CharSizeOf(szMessage));
|
|
AppendMenu(hMenu, MF_STRING | MF_ENABLED, IDM_ANSIGROUPS, szMessage);
|
|
if (hkey) {
|
|
RegCloseKey(hkey);
|
|
}
|
|
}
|
|
|
|
|
|
/* The main frame window's been created, shown, and filled.
|
|
* It's time to read the various group files, by enumerating group#
|
|
* lines in PROGMAN.INI
|
|
*/
|
|
LoadAllGroups();
|
|
|
|
/*
|
|
* Restriction key is no longer needed.
|
|
*/
|
|
if (hkeyPMRestrict) {
|
|
RegCloseKey(hkeyPMRestrict);
|
|
hkeyPMRestrict = NULL;
|
|
}
|
|
|
|
|
|
RCFErrExit:
|
|
//
|
|
// We've got the Ansi groups, reset this value.
|
|
//
|
|
bUseANSIGroups = FALSE;
|
|
RegCloseKey(hkeyAnsiProgramGroups);
|
|
hkeyAnsiProgramGroups = NULL;
|
|
|
|
ShowCursor(FALSE);
|
|
SetCursor(hCursor);
|
|
ShowWindow(hwndMDIClient,SW_SHOWNORMAL);
|
|
}
|
|
|
|
/****************************************************************************
|
|
*
|
|
* FUNCTION: ParseReserved(LPTSTR lpReserved, LPDWORD lpDdeId, LPDWORD lpHotKey)
|
|
*
|
|
* PURPOSE: Parses the lpReserved field of the StartupInfo structure to
|
|
* get the Progman's new instance DDE id and its Hot key.
|
|
* The lpReserved field is a string of thee following format:
|
|
* "dde.%d,hotkey.%d"
|
|
*
|
|
* Returns the dde id and hotkey.
|
|
*
|
|
* COMMENTS: This is to be compatible with Win3.1 by allowing users to
|
|
* set a hotkey for Progman, and to allow them to change
|
|
* Progman's icon and window title (see SetProgmanProperties in
|
|
* pmwprocs.c)
|
|
*
|
|
*
|
|
* HISTORY: 08-28-92 JohanneC Created.
|
|
*
|
|
****************************************************************************/
|
|
|
|
void ParseReserved(LPTSTR lpReserved, LPDWORD lpDdeId, LPDWORD lpHotKey)
|
|
{
|
|
TCHAR *pch, *pchT, ch;
|
|
|
|
//
|
|
// The string will be of the format "dde.%d,hotkey.%d"
|
|
//
|
|
|
|
//
|
|
// Get the DDE id.
|
|
//
|
|
if ((pch = wcsstr(lpReserved, TEXT("dde."))) != NULL) {
|
|
pch += 4;
|
|
|
|
pchT = pch;
|
|
while (*pchT >= TEXT('0') && *pchT <= TEXT('9'))
|
|
pchT++;
|
|
|
|
ch = *pchT;
|
|
*pchT = 0;
|
|
*lpDdeId = MyAtoi(pch);
|
|
*pchT = ch;
|
|
|
|
}
|
|
|
|
//
|
|
// Get the hot key.
|
|
//
|
|
if ((pch = wcsstr(lpReserved, TEXT("hotkey."))) != NULL) {
|
|
pch += 7;
|
|
|
|
pchT = pch;
|
|
while (*pchT >= TEXT('0') && *pchT <= TEXT('9'))
|
|
pchT++;
|
|
|
|
ch = *pchT;
|
|
*pchT = 0;
|
|
*lpHotKey = MyAtoi(pch);
|
|
*pchT = ch;
|
|
|
|
}
|
|
}
|
|
|
|
/*** IsHandleReallyProgman --
|
|
*
|
|
*
|
|
* BOOL IsHandleReallyProgman (HWND hProgman, LPTSTR lpClassName)
|
|
*
|
|
* ENTRY - HWND hProgman
|
|
*
|
|
* EXIT - BOOL TRUE if it is progman
|
|
* FALSE if not
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
BOOL IsHandleReallyProgman(HWND hwndProgman)
|
|
{
|
|
|
|
//
|
|
// Test to see if we found Progman or Explorer.
|
|
//
|
|
|
|
if ((GetClassLong (hwndProgman, GCL_STYLE) == 0) &&
|
|
(GetClassLongPtr (hwndProgman, GCLP_HICON) != 0) &&
|
|
(GetClassLongPtr (hwndProgman, GCLP_MENUNAME) != 0)) {
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/*** AppInit --
|
|
*
|
|
*
|
|
* BOOL APIENTRY AppInit(HANDLE hInstance, HANDLE hPrevInstance,
|
|
* LPTSTR lpszCmdLine, int nCmdShow)
|
|
*
|
|
* ENTRY - HANDLE hInstance
|
|
* HANDLE hPrevInstance
|
|
* LPTSTR lpszCmdLine
|
|
* int nCmdSHow
|
|
*
|
|
* EXIT - BOOL xxx - (FALSE == ERROR)
|
|
*
|
|
* SYNOPSIS - ??
|
|
*
|
|
* WARNINGS -
|
|
* EFFECTS -
|
|
*
|
|
*/
|
|
|
|
BOOL APIENTRY AppInit(HANDLE hInstance, LPTSTR lpszCmdLine, int nCmdShow)
|
|
{
|
|
WORD ret;
|
|
WNDCLASS wndClass;
|
|
TCHAR szClass[16];
|
|
TCHAR szBuffer[MAX_PATH];
|
|
LOGFONT lf;
|
|
TCHAR szText[MAXMESSAGELEN+1];
|
|
STARTUPINFO si;
|
|
HWND hwndPrev;
|
|
INT nTempCmdShow = nCmdShow;
|
|
|
|
#ifdef DEBUG_PROGMAN_DDE
|
|
{
|
|
TCHAR szDebug[300];
|
|
|
|
wsprintf (szDebug, TEXT("%d PROGMAN: Enter AppInit\r\n"),
|
|
GetTickCount());
|
|
OutputDebugString(szDebug);
|
|
}
|
|
#endif
|
|
|
|
|
|
//
|
|
// Preserve this instance's module handle.
|
|
//
|
|
hAppInstance = hInstance;
|
|
|
|
//
|
|
// Specify the shutdown order of the progman process.
|
|
// 2 means Porgman will shutdown before taskman (level = 1) and
|
|
// ntsd or windbg (level = 0)
|
|
//
|
|
SetProcessShutdownParameters(2,0);
|
|
|
|
#ifndef MYDEBUG
|
|
LoadString(hAppInstance, IDS_PMCLASS, szClass, CharSizeOf(szClass));
|
|
if (hwndPrev = FindWindow(szClass, NULL)) {
|
|
|
|
bDisableDDE = TRUE; // Only 1 "PROGMAN" should respond to dde
|
|
|
|
if (IsHandleReallyProgman(hwndPrev)) {
|
|
DWORD dwDdeId = 0;
|
|
DWORD dwHotKey = 0;
|
|
LONG lExiting;
|
|
|
|
GetStartupInfo(&si);
|
|
if (si.lpReserved) {
|
|
ParseReserved(si.lpReserved, &dwDdeId, &dwHotKey);
|
|
}
|
|
|
|
PostMessage(hwndPrev, WM_EXECINSTANCE, (WPARAM)dwDdeId, dwHotKey);
|
|
|
|
//
|
|
// Need to check the other progman to see if it is exiting currently.
|
|
// If so, then we will continue. GetWindowLong returns 0 as a
|
|
// failure case and as the "Not exiting" case (1 if we are exiting),
|
|
// so we need to confirm that the last error is also
|
|
// zero.
|
|
//
|
|
|
|
lExiting = GetWindowLong (hwndPrev, GWL_EXITING);
|
|
|
|
if (lExiting != 1) {
|
|
return FALSE;
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
/*
|
|
* Compute general constants.
|
|
*/
|
|
dyBorder = GetSystemMetrics(SM_CYBORDER);
|
|
hItemIcon = LoadIcon(hAppInstance, (LPTSTR) MAKEINTRESOURCE(ITEMICON));
|
|
if (!hItemIcon) {
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* Load the accelerator table.
|
|
*/
|
|
hAccel = LoadAccelerators(hAppInstance, (LPTSTR) MAKEINTRESOURCE(PMACCELS));
|
|
if (!hAccel)
|
|
return FALSE;
|
|
|
|
cxIcon = GetSystemMetrics(SM_CXICON);
|
|
cyIcon = GetSystemMetrics(SM_CYICON);
|
|
|
|
cxOffset = 2 * GetSystemMetrics(SM_CXBORDER);
|
|
cyOffset = 2 * GetSystemMetrics(SM_CYBORDER);
|
|
|
|
cxIconSpace = cxIcon + 2 * cxOffset;
|
|
cyIconSpace = cyIcon + 2 * cyOffset;
|
|
|
|
SystemParametersInfo(SPI_ICONHORIZONTALSPACING, 0, (PVOID)(LPINT)&cxArrange, FALSE);
|
|
SystemParametersInfo(SPI_ICONVERTICALSPACING, 0, (PVOID)(LPINT)&cyArrange, FALSE);
|
|
SystemParametersInfo(SPI_GETICONTITLEWRAP, 0, (PVOID)(LPWORD)&bIconTitleWrap, FALSE);
|
|
SystemParametersInfo(SPI_GETICONTITLELOGFONT, sizeof(lf), (PVOID)(LPLOGFONT)&lf, FALSE);
|
|
|
|
|
|
// lhb tracks check this out !!!! save this one for later! 1/21/93
|
|
//lf.lfCharSet = ANSI_CHARSET ;
|
|
//lstrcpy (lf.lfFaceName, TEXT("Lucida Sans Unicode"));
|
|
|
|
hFontTitle = CreateFontIndirect(&lf);
|
|
|
|
if (!hFontTitle)
|
|
return FALSE;
|
|
|
|
hIconGlobal = LoadIcon(hAppInstance,(LPTSTR) MAKEINTRESOURCE(WORDICON));
|
|
if (!hIconGlobal) {
|
|
return FALSE;
|
|
}
|
|
|
|
/*
|
|
* Remember the original directory.
|
|
*/
|
|
GetCurrentDirectory(MAXITEMPATHLEN+1, szOriginalDirectory);
|
|
|
|
//
|
|
// Set Progman's working directory to system32 directory instead of the
|
|
// windows directory. johannec 5-4-93 bug 8364
|
|
//
|
|
//GetWindowsDirectory(szWindowsDirectory, MAXITEMPATHLEN+1);
|
|
GetSystemDirectory(szWindowsDirectory, MAXITEMPATHLEN+1);
|
|
|
|
/*
|
|
* Make sure drive letter is upper case.
|
|
*/
|
|
CharUpperBuff(szWindowsDirectory, 1);
|
|
|
|
bInNtSetup = FALSE;
|
|
|
|
if (lpszCmdLine && *lpszCmdLine &&
|
|
!lstrcmpi(lpszCmdLine, TEXT("/NTSETUP"))) {
|
|
//
|
|
// Progman was started from ntsetup.exe, so it can be exited
|
|
// without causing NT Windows to exit.
|
|
//
|
|
bExitWindows = FALSE;
|
|
bInNtSetup = TRUE;
|
|
*lpszCmdLine = 0;
|
|
|
|
}
|
|
else {
|
|
HKEY hkeyWinlogon;
|
|
DWORD dwType;
|
|
DWORD cbBuffer;
|
|
LPTSTR lpt;
|
|
|
|
/* Check if we should be the shell by looking at shell= line for WInlogon
|
|
*/
|
|
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
TEXT("SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Winlogon"),
|
|
0,
|
|
KEY_READ,
|
|
&hkeyWinlogon) == ERROR_SUCCESS) {
|
|
cbBuffer = sizeof(szBuffer);
|
|
if (RegQueryValueEx(hkeyWinlogon,
|
|
TEXT("Shell"),
|
|
0,
|
|
&dwType,
|
|
(LPBYTE)szBuffer,
|
|
&cbBuffer) == ERROR_SUCCESS) {
|
|
CharLower(szBuffer);
|
|
lpt = szBuffer;
|
|
while (lpt = wcsstr(lpt, szProgman)) {
|
|
//
|
|
// we probably found progman
|
|
//
|
|
lpt += lstrlen(szProgman);
|
|
if (*lpt == TEXT(' ') || *lpt == TEXT('.') || *lpt == TEXT(',') || !*lpt)
|
|
bExitWindows = TRUE;
|
|
}
|
|
}
|
|
else {
|
|
//
|
|
// assume that progman is the shell.
|
|
//
|
|
bExitWindows = TRUE;
|
|
}
|
|
RegCloseKey(hkeyWinlogon);
|
|
}
|
|
else {
|
|
//
|
|
// assume that progman is the shell.
|
|
//
|
|
bExitWindows = TRUE;
|
|
}
|
|
|
|
}
|
|
|
|
if (lpszCmdLine && *lpszCmdLine) {
|
|
nCmdShow = SW_SHOWMINNOACTIVE;
|
|
}
|
|
|
|
|
|
/*
|
|
* call private api to mark task man as a system app. This causes
|
|
* it to be killed after all other non-system apps during shutdown.
|
|
*/
|
|
// MarkProcess(MP_SYSTEMAPP);
|
|
|
|
|
|
/*
|
|
* Load these strings now. If we need them later,
|
|
* we won't be able to load them at that time.
|
|
*/
|
|
LoadString(hAppInstance, IDS_OOMEXITTITLE, szOOMExitTitle, CharSizeOf(szOOMExitTitle));
|
|
LoadString(hAppInstance, IDS_OOMEXITMSG, szOOMExitMsg, CharSizeOf(szOOMExitMsg));
|
|
|
|
LoadString(hAppInstance, IDS_PMCLASS, szClass, CharSizeOf(szClass));
|
|
|
|
SetCurrentDirectory(szWindowsDirectory);
|
|
|
|
SetErrorMode(SEM_NOOPENFILEERRORBOX | SEM_FAILCRITICALERRORS); // Bounce errors to us, not fs.
|
|
|
|
// Set global exit flag.
|
|
fExiting = FALSE;
|
|
|
|
uiHelpMessage = RegisterWindowMessage(TEXT("ShellHelp"));
|
|
uiBrowseMessage = RegisterWindowMessage(HELPMSGSTRING);
|
|
uiActivateShellWindowMessage = RegisterWindowMessage(TEXT("ACTIVATESHELLWINDOW"));
|
|
uiConsoleWindowMessage = RegisterWindowMessage(TEXT("ConsoleProgmanHandle"));
|
|
uiSaveSettingsMessage = RegisterWindowMessage(TEXT("SaveSettings")); // for UPEDIT.exe : User Profile Editor
|
|
|
|
hhkMsgFilter = SetWindowsHook(WH_MSGFILTER, MessageFilter);
|
|
if (hhkMsgFilter == 0) {
|
|
GetLastError();
|
|
}
|
|
/*
|
|
* Register the Frame window class.
|
|
*/
|
|
wndClass.lpszClassName = szClass;
|
|
wndClass.style = 0;
|
|
wndClass.lpfnWndProc = ProgmanWndProc;
|
|
wndClass.cbClsExtra = 0;
|
|
wndClass.cbWndExtra = sizeof(LONG);
|
|
wndClass.hInstance = hAppInstance;
|
|
wndClass.hIcon = hProgmanIcon = LoadIcon(hAppInstance, (LPTSTR) MAKEINTRESOURCE(PROGMANICON));
|
|
wndClass.hCursor = LoadCursor(NULL, IDC_ARROW);
|
|
wndClass.hbrBackground = NULL;
|
|
wndClass.lpszMenuName = (LPTSTR) MAKEINTRESOURCE(PROGMANMENU);
|
|
|
|
if (!RegisterClass(&wndClass))
|
|
return(FALSE);
|
|
|
|
/*
|
|
* Register the Program Group window class.
|
|
*/
|
|
LoadString(hAppInstance, IDS_GROUPCLASS, szClass, 16);
|
|
wndClass.lpszClassName = szClass;
|
|
wndClass.style = CS_DBLCLKS;
|
|
wndClass.lpfnWndProc = GroupWndProc;
|
|
/*wndClass.cbClsExtra = 0;*/
|
|
wndClass.cbWndExtra = sizeof(PGROUP); /* <== PGROUP */
|
|
/*wndClass.hInstance = hAppInstance;*/
|
|
wndClass.hIcon = NULL;
|
|
/*wndClass.hCursor = LoadCursor(NULL, IDC_ARROW);*/
|
|
wndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
|
wndClass.lpszMenuName = NULL;
|
|
|
|
if (!RegisterClass(&wndClass))
|
|
return(FALSE);
|
|
|
|
{
|
|
//
|
|
// Set the working set size to 300k.
|
|
//
|
|
|
|
QUOTA_LIMITS QuotaLimits;
|
|
NTSTATUS status;
|
|
|
|
status = NtQueryInformationProcess( NtCurrentProcess(),
|
|
ProcessQuotaLimits,
|
|
&QuotaLimits,
|
|
sizeof(QUOTA_LIMITS),
|
|
NULL );
|
|
if (NT_SUCCESS(status)) {
|
|
QuotaLimits.MinimumWorkingSetSize = 400 * 1024;
|
|
QuotaLimits.MaximumWorkingSetSize = 508 * 1024;
|
|
|
|
NtSetInformationProcess( NtCurrentProcess(),
|
|
ProcessQuotaLimits,
|
|
&QuotaLimits,
|
|
sizeof(QUOTA_LIMITS) );
|
|
}
|
|
}
|
|
|
|
hGroupIcon = LoadIcon(hAppInstance, (LPTSTR) MAKEINTRESOURCE(PERSGROUPICON));
|
|
hCommonGrpIcon = LoadIcon(hAppInstance, (LPTSTR) MAKEINTRESOURCE(COMMGROUPICON));
|
|
|
|
if (!RegisterHotKeyClass((HANDLE)hAppInstance))
|
|
return FALSE;
|
|
|
|
RegisterDDEClasses((HANDLE)hAppInstance);
|
|
|
|
/*
|
|
* Initialize the security descriptor for the registry keys that
|
|
* will be added to the user's personal profile.
|
|
*/
|
|
pSecurityAttributes = &SecurityAttributes;
|
|
if (!InitializeSecurityAttributes(pSecurityAttributes, TRUE))
|
|
pSecurityAttributes = NULL;
|
|
|
|
/*
|
|
* Initialize the security descriptor for the registry keys that
|
|
* will be added to the local machine program groups. Only
|
|
* Administrators, Power Users and Server Operators
|
|
* have all access to these keys, other users have only read access.
|
|
*/
|
|
pAdminSecAttr = &AdminSecAttr;
|
|
if (!InitializeSecurityAttributes(pAdminSecAttr, FALSE))
|
|
pAdminSecAttr = NULL;
|
|
|
|
|
|
/*
|
|
* Test if the current user is an admin. If so, ignore restrictions
|
|
* from the profile.
|
|
*/
|
|
|
|
UserIsAdmin = TestUserForAdmin();
|
|
|
|
/*
|
|
* Read in the Group/Item data structures and create the windows.
|
|
*/
|
|
#ifdef DEBUG_PROGMAN_DDE
|
|
{
|
|
TCHAR szDebug[300];
|
|
|
|
wsprintf (szDebug, TEXT("%d PROGMAN: Before ReadConfigFile\r\n"),
|
|
GetTickCount());
|
|
OutputDebugString(szDebug);
|
|
}
|
|
#endif
|
|
|
|
ReadConfigFile(nCmdShow);
|
|
|
|
#ifdef DEBUG_PROGMAN_DDE
|
|
{
|
|
TCHAR szDebug[300];
|
|
|
|
wsprintf (szDebug, TEXT("%d PROGMAN: After ReadConfigFile\r\n"),
|
|
GetTickCount());
|
|
OutputDebugString(szDebug);
|
|
}
|
|
#endif
|
|
if (hwndProgman == NULL)
|
|
return FALSE;
|
|
|
|
/*
|
|
* NOTE: the nCmdShow stuff from here down is bogus
|
|
*
|
|
* Do load/run lines, then the command line, then the startup group...
|
|
*/
|
|
if (bExitWindows)
|
|
DoRunEquals(&nCmdShow);
|
|
|
|
/* Process the Command Line */
|
|
if (lpszCmdLine && *lpszCmdLine) {
|
|
WORD cbText;
|
|
TCHAR szFilename[MAXITEMPATHLEN+1];
|
|
|
|
lstrcpy(szPathField, lpszCmdLine);
|
|
// win foo.bar is done relative to the original directory.
|
|
SetCurrentDirectory(szOriginalDirectory);
|
|
GetDirectoryFromPath(szPathField, szDirField);
|
|
|
|
// now kernel converts the DOS cmd line to Ansi for us!
|
|
GetFilenameFromPath(szPathField, szFilename);
|
|
ret = ExecProgram(szFilename, szDirField, NULL, FALSE, 0, 0, 0);
|
|
if (ret) {
|
|
szText[0] = TEXT('\'');
|
|
lstrcpy(&szText[1],szPathField);
|
|
cbText = (WORD)lstrlen(szText);
|
|
LoadString(hAppInstance,IDS_CMDLINEERR,&szText[cbText],CharSizeOf(szText)-cbText);
|
|
MyMessageBox(NULL, IDS_APPTITLE, ret, szText, MB_OK | MB_ICONEXCLAMATION | MB_SYSTEMMODAL);
|
|
} else
|
|
nCmdShow = SW_SHOWMINNOACTIVE;
|
|
SetCurrentDirectory(szWindowsDirectory);
|
|
}
|
|
|
|
/*
|
|
* See if we have a startup group last.
|
|
*/
|
|
#ifndef MYDEBUG
|
|
if (bExitWindows || GetAsyncKeyState(VK_CONTROL) < 0)
|
|
#endif
|
|
HandleStartupGroup(nTempCmdShow);
|
|
|
|
/*
|
|
* create an event for monitoring the ProgramGroups key.
|
|
*/
|
|
InitializeGroupKeyNotification();
|
|
|
|
if (bInitialArrange) {
|
|
PostMessage(hwndMDIClient, WM_MDIICONARRANGE, 0, 0L);
|
|
PostMessage(hwndProgman, WM_COMMAND, IDM_SAVENOW, 0L);
|
|
}
|
|
|
|
#ifdef DEBUG_PROGMAN_DDE
|
|
{
|
|
TCHAR szDebug[300];
|
|
|
|
wsprintf (szDebug, TEXT("%d PROGMAN: Leave AppInit\r\n"),
|
|
GetTickCount());
|
|
OutputDebugString(szDebug);
|
|
}
|
|
#endif
|
|
|
|
return TRUE;
|
|
}
|