/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* * The contents of this file are subject to the Netscape Public License * Version 1.0 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is Mozilla Communicator client code, * released March 31, 1998. * * The Initial Developer of the Original Code is Netscape Communications * Corporation. Portions created by Netscape are * Copyright (C) 1998 Netscape Communications Corporation. All Rights * Reserved. * * Contributors: * Sean Su */ #include "extern.h" #include "extra.h" #include "dialogs.h" #include "ifuncns.h" ULONG (PASCAL *NS_GetDiskFreeSpace)(LPCTSTR, LPDWORD, LPDWORD, LPDWORD, LPDWORD); ULONG (PASCAL *NS_GetDiskFreeSpaceEx)(LPCTSTR, PULARGE_INTEGER, PULARGE_INTEGER, PULARGE_INTEGER); BOOL InitApplication(HINSTANCE hInstance, HINSTANCE hSetupRscInst) { WNDCLASS wc; wc.style = CS_HREDRAW | CS_VREDRAW | CS_PARENTDC | CS_SAVEBITS; wc.lpfnWndProc = (WNDPROC)DlgProcMain; wc.cbClsExtra = 0; wc.cbWndExtra = 0; wc.hInstance = hInstance; wc.hIcon = LoadIcon(hSetupRscInst, MAKEINTRESOURCE(IDI_SETUP)); wc.hCursor = LoadCursor(NULL, IDC_ARROW); wc.hbrBackground = (HBRUSH)(COLOR_ACTIVECAPTION + 1); wc.lpszMenuName = NULL; wc.lpszClassName = szClassName; return(RegisterClass(&wc)); } BOOL InitInstance(HINSTANCE hInstance, DWORD dwCmdShow) { HWND hWnd; dwScreenX = GetSystemMetrics(SM_CXSCREEN); dwScreenY = GetSystemMetrics(SM_CYSCREEN); hInst = hInstance; hWnd = CreateWindow(szClassName, szClassName, WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_MAXIMIZE, 0, 0, dwScreenX, dwScreenY, NULL, NULL, hInstance, NULL); if(!hWnd) return(FALSE); ShowWindow(hWnd, dwCmdShow); UpdateWindow(hWnd); return(TRUE); } void PrintError(LPSTR szMsg, DWORD dwErrorCodeSH) { DWORD dwErr; char szErrorString[MAX_BUF]; if(dwErrorCodeSH == ERROR_CODE_SHOW) { dwErr = GetLastError(); wsprintf(szErrorString, "%d : %s", dwErr, szMsg); } else wsprintf(szErrorString, "%s", szMsg); MessageBox(NULL, szErrorString, NULL, MB_ICONEXCLAMATION); } void *NS_GlobalAlloc(DWORD dwMaxBuf) { LPSTR szBuf = NULL; if((szBuf = GlobalAlloc(GMEM_FIXED|GMEM_ZEROINIT, dwMaxBuf)) == NULL) { if((szEGlobalAlloc == NULL) || (*szEGlobalAlloc == '\0')) PrintError(TEXT("Memory allocation error."), ERROR_CODE_HIDE); else PrintError(szEGlobalAlloc, ERROR_CODE_SHOW); return(NULL); } else return(szBuf); } void FreeMemory(void **vPointer) { if(*vPointer != NULL) *vPointer = GlobalFree(*vPointer); } HRESULT NS_LoadStringAlloc(HANDLE hInstance, DWORD dwID, LPSTR *szStringBuf, DWORD dwStringBuf) { char szBuf[MAX_BUF]; if((*szStringBuf = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); if(!LoadString(hInstance, dwID, *szStringBuf, dwStringBuf)) { if((szEStringLoad == NULL) ||(*szEStringLoad == '\0')) wsprintf(szBuf, "Could not load string resource ID %d", dwID); else wsprintf(szBuf, szEStringLoad, dwID); PrintError(szBuf, ERROR_CODE_SHOW); return(1); } return(0); } HRESULT NS_LoadString(HANDLE hInstance, DWORD dwID, LPSTR szStringBuf, DWORD dwStringBuf) { char szBuf[MAX_BUF]; if(!LoadString(hInstance, dwID, szStringBuf, dwStringBuf)) { if((szEStringLoad == NULL) ||(*szEStringLoad == '\0')) wsprintf(szBuf, "Could not load string resource ID %d", dwID); else wsprintf(szBuf, szEStringLoad, dwID); PrintError(szBuf, ERROR_CODE_SHOW); return(1); } return(WIZ_OK); } HRESULT Initialize(HINSTANCE hInstance) { char szBuf[MAX_BUF]; bSDInit = FALSE; bSDUserCanceled = FALSE; hDlgMessage = NULL; DetermineOSVersion(); /* load strings from setup.exe */ if(NS_LoadStringAlloc(hInstance, IDS_ERROR_GLOBALALLOC, &szEGlobalAlloc, MAX_BUF)) return(1); if(NS_LoadStringAlloc(hInstance, IDS_ERROR_STRING_LOAD, &szEStringLoad, MAX_BUF)) return(1); if(NS_LoadStringAlloc(hInstance, IDS_ERROR_DLL_LOAD, &szEDllLoad, MAX_BUF)) return(1); if(NS_LoadStringAlloc(hInstance, IDS_ERROR_STRING_NULL, &szEStringNull, MAX_BUF)) return(1); ZeroMemory(szBuf, sizeof(MAX_BUF)); if((szClassName = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); lstrcpy(szClassName, CLASS_NAME); hAccelTable = LoadAccelerators(hInstance, szClassName); if((hSetupRscInst = LoadLibraryEx("Setuprsc.dll", NULL, LOAD_WITH_ALTERED_SEARCH_PATH)) == NULL) { wsprintf(szBuf, szEDllLoad, "SetupRsc.dll"); PrintError(szBuf, ERROR_CODE_HIDE); return(1); } dwWizardState = DLG_NONE; dwTempSetupType = dwWizardState; siComponents = NULL; bCreateDestinationDir = FALSE; if((szSetupDir = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); getcwd(szSetupDir, MAX_BUF); if((szTempDir = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((szFileIniConfig = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); // determine the system's TEMP path if(GetTempPath(MAX_BUF, szTempDir) == 0) { if(GetWindowsDirectory(szTempDir, MAX_BUF) == 0) { char szEGetWinDirFailed[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_GET_WINDOWS_DIRECTORY_FAILED, szEGetWinDirFailed, MAX_BUF) == WIZ_OK) PrintError(szEGetWinDirFailed, ERROR_CODE_SHOW); return(1); } AppendBackSlash(szTempDir, MAX_BUF); lstrcat(szTempDir, "TEMP"); } if(!FileExists(szTempDir)) { CreateDirectory(szTempDir, NULL); if(!FileExists(szTempDir)) { char szECreateTempDir[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_CREATE_TEMP_DIR, szECreateTempDir, MAX_BUF) == WIZ_OK) { wsprintf(szBuf, szECreateTempDir, szTempDir); PrintError(szBuf, ERROR_CODE_HIDE); } return(1); } } hbmpBoxChecked = LoadBitmap(hSetupRscInst, MAKEINTRESOURCE(IDB_BOX_CHECKED)); hbmpBoxUnChecked = LoadBitmap(hSetupRscInst, MAKEINTRESOURCE(IDB_BOX_UNCHECKED)); DeleteIdiGetConfigIni(); bIdiArchivesExists = DeleteIdiGetArchives(); return(0); } void OutputTitle(HDC hDC, LPSTR szString) { COLORREF crTitle; HFONT hfontTmp; HFONT hfontOld; int nHeight; SetBkMode(hDC, TRANSPARENT); nHeight = -MulDiv(36, GetDeviceCaps(hDC, LOGPIXELSY), 72); hfontTmp = CreateFont(nHeight, 0, 0, 0, FW_BOLD, 0, 0, 0, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, 0, PROOF_QUALITY, DEFAULT_PITCH | FF_DONTCARE, ""); if(hfontTmp) { hfontOld = SelectObject(hDC, hfontTmp); } crTitle = GetTextColor(hDC); /* Set shadow color to black and draw shadow */ if(SetTextColor(hDC, 0) == CLR_INVALID) PrintError("Invalid Color", ERROR_CODE_SHOW); TextOut(hDC, 10+5, 10+5, szString, lstrlen(szString)); /* Set font color and draw; color format is 0x00bbggrr - where b is blue, g is green, and r is red */ /* 0x00088808 - green */ if(SetTextColor(hDC, 0x00EEEEEE) == CLR_INVALID) PrintError("Invalid Color", ERROR_CODE_SHOW); TextOut(hDC, 10, 10, szString, lstrlen(szString)); SelectObject(hDC, hfontOld); DeleteObject(hfontTmp); } HRESULT SdArchives(LPSTR szFileIdi, LPSTR szDownloadDir) { /* 2 indicates that sdinst.dll does not exist */ HRESULT hResult = 2; #ifndef MOZILLA_CLIENT SDISTRUCT sdistruct; if((hResult = InitializeSmartDownload()) == 0) { ZeroMemory(&sdistruct, sizeof(SDISTRUCT)); sdistruct.dwStructSize = sizeof(SDISTRUCT); sdistruct.lpFileName = szFileIdi; sdistruct.lpDownloadDir = szDownloadDir; sdistruct.hwndOwner = hWndMain; hResult = pfnNetInstall(&sdistruct); DeInitializeSmartDownload(); } #endif return(hResult); } HRESULT ParseSetupIni() { char szBuf[MAX_BUF]; char szFileIniSetup[MAX_BUF]; char szFileIdiGetConfigIni[MAX_BUF]; lstrcpy(szFileIdiGetConfigIni, szTempDir); AppendBackSlash(szFileIdiGetConfigIni, sizeof(szFileIdiGetConfigIni)); lstrcat(szFileIdiGetConfigIni, FILE_IDI_GETCONFIGINI); lstrcpy(szFileIniSetup, szSetupDir); AppendBackSlash(szFileIniSetup, sizeof(szFileIniSetup)); lstrcat(szFileIniSetup, "\\"); lstrcat(szFileIniSetup, FILE_INI_SETUP); CopyFile(szFileIniSetup, szFileIdiGetConfigIni, FALSE); if(!FileExists(szFileIdiGetConfigIni)) { char szEFileNotFound[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_FILE_NOT_FOUND, szEFileNotFound, MAX_BUF) == WIZ_OK) { wsprintf(szBuf, szEFileNotFound, szFileIdiGetConfigIni); PrintError(szBuf, ERROR_CODE_HIDE); } return(1); } return(0); } HRESULT GetConfigIni() { char szFileIniTempDir[MAX_BUF]; char szFileIniSetupDir[MAX_BUF]; char szFileIdiGetConfigIni[MAX_BUF]; char szMsgRetrieveConfigIni[MAX_BUF]; char szBuf[MAX_BUF]; HRESULT hResult = 0; if(NS_LoadString(hSetupRscInst, IDS_MSG_RETRIEVE_CONFIGINI, szMsgRetrieveConfigIni, MAX_BUF) != WIZ_OK) return(1); lstrcpy(szFileIniTempDir, szTempDir); AppendBackSlash(szFileIniTempDir, sizeof(szFileIniTempDir)); lstrcat(szFileIniTempDir, FILE_INI_CONFIG); /* set default value for szFileIniConfig here */ lstrcpy(szFileIniConfig, szFileIniTempDir); lstrcpy(szFileIniSetupDir, szSetupDir); AppendBackSlash(szFileIniSetupDir, sizeof(szFileIniSetupDir)); lstrcat(szFileIniSetupDir, FILE_INI_CONFIG); /* if config.ini exists, then use it, else download config.ini from the net */ if(!FileExists(szFileIniTempDir)) { if(FileExists(szFileIniSetupDir)) { lstrcpy(szFileIniConfig, szFileIniSetupDir); return(0); } } else return(0); /* parse setup.ini to create getconfigini.idi to download config.ini*/ if(ParseSetupIni()) return(1); lstrcpy(szFileIdiGetConfigIni, szTempDir); AppendBackSlash(szFileIdiGetConfigIni, sizeof(szFileIdiGetConfigIni)); lstrcat(szFileIdiGetConfigIni, FILE_IDI_GETCONFIGINI); ShowMessage(szMsgRetrieveConfigIni, TRUE); if((hResult = SdArchives(szFileIdiGetConfigIni, szTempDir)) != 0) { char szEFileNotFound[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_FILE_NOT_FOUND, szEFileNotFound, MAX_BUF) == WIZ_OK) { wsprintf(szBuf, szEFileNotFound, FILE_INI_CONFIG); PrintError(szBuf, ERROR_CODE_HIDE); } } ShowMessage(szMsgRetrieveConfigIni, FALSE); return(hResult); } BOOL LocateJar(siC *siCObject) { char szBuf[MAX_BUF * 2]; char szSEADirTemp[MAX_BUF]; char szSetupDirTemp[MAX_BUF]; char szTempDirTemp[MAX_BUF]; char szArchiveLstFile[MAX_BUF]; char *szBufPtr; int iLen; BOOL bRet; /* initialize default behavior */ bRet = FALSE; siCObject->dwAttributes |= SIC_DOWNLOAD_REQUIRED; lstrcpy(szSEADirTemp, sgProduct.szAlternateArchiveSearchPath); AppendBackSlash(szSEADirTemp, sizeof(szSEADirTemp)); lstrcat(szSEADirTemp, siCObject->szArchiveName); if(FileExists(szSEADirTemp)) { /* jar file found. Unset attribute to download from the net */ siCObject->dwAttributes &= ~SIC_DOWNLOAD_REQUIRED; bRet = TRUE; } else { lstrcpy(szSetupDirTemp, szSetupDir); lstrcpy(szTempDirTemp, szTempDir); AppendBackSlash(szSetupDirTemp, sizeof(szSetupDirTemp)); AppendBackSlash(szTempDirTemp, sizeof(szTempDirTemp)); if(lstrcmpi(szTempDirTemp, szSetupDirTemp) == 0) { lstrcpy(szArchiveLstFile, szTempDirTemp); AppendBackSlash(szArchiveLstFile, sizeof(szArchiveLstFile)); lstrcat(szArchiveLstFile, "Archive.lst"); GetPrivateProfileString("Archives", NULL, "", szBuf, (MAX_BUF * 2), szArchiveLstFile); if(*szBuf != '\0') { szBufPtr = szBuf; while(*szBufPtr != '\0') { if(lstrcmpi(siCObject->szArchiveName, szBufPtr) == 0) { /* jar file found. Unset attribute to download from the net */ siCObject->dwAttributes &= ~SIC_DOWNLOAD_REQUIRED; bRet = TRUE; /* found what we're looking for. No need to continue */ break; } iLen = lstrlen(szBufPtr); szBufPtr += iLen +1; } } } else { lstrcpy(szBuf, szSetupDirTemp); AppendBackSlash(szBuf, sizeof(szBuf)); lstrcat(szBuf, siCObject->szArchiveName); if(FileExists(szBuf)) { /* jar file found. Unset attribute to download from the net */ siCObject->dwAttributes &= ~SIC_DOWNLOAD_REQUIRED; bRet = TRUE; } } } return(bRet); } HRESULT AddArchiveToIdiFile(siC *siCObject, char *szSComponent, char *szSFile, char *szFileIdiGetArchives) { DWORD dwIndex1; char szIndex1[MAX_BUF]; char szBuf[MAX_BUF]; char szBufUrl[MAX_BUF]; char szBufTemp[MAX_BUF]; char szKUrl[MAX_BUF]; char szArchiveName[MAX_BUF]; lstrcpy(szArchiveName, szTempDir); AppendBackSlash(szArchiveName, sizeof(szArchiveName)); lstrcat(szArchiveName, siCObject->szArchiveName); WritePrivateProfileString(szSFile, "desc", siCObject->szDescriptionShort, szFileIdiGetArchives); dwIndex1 = 0; itoa(dwIndex1, szIndex1, 10); lstrcpy(szKUrl, "url"); lstrcat(szKUrl, szIndex1); GetPrivateProfileString(szSComponent, szKUrl, "", szBufUrl, MAX_BUF, szFileIniConfig); while(*szBufUrl != '\0') { if(szBufUrl[strlen(szBufUrl) - 1] != '/') lstrcat(szBufUrl, "/"); lstrcat(szBufUrl, siCObject->szArchiveName); if(WritePrivateProfileString(szSFile, szIndex1, szBufUrl, szFileIdiGetArchives) == 0) { char szEWPPS[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_WRITEPRIVATEPROFILESTRING, szEWPPS, MAX_BUF) == WIZ_OK) { wsprintf(szBufTemp, "%s\n [%s]\n %s=%s", szFileIdiGetArchives, szSFile, szIndex1, szBufUrl); wsprintf(szBuf, szEWPPS, szBufTemp); PrintError(szBuf, ERROR_CODE_SHOW); } return(1); } ++dwIndex1; itoa(dwIndex1, szIndex1, 10); lstrcpy(szKUrl, "url"); lstrcat(szKUrl, szIndex1); GetPrivateProfileString(szSComponent, szKUrl, "", szBufUrl, MAX_BUF, szFileIniConfig); } return(0); } HRESULT RetrieveArchives() { DWORD dwIndex0; siC *siCObject = NULL; HRESULT hResult; char szBuf[MAX_BUF]; char szIndex0[MAX_BUF]; char szFileIdiGetArchives[MAX_BUF]; char szSComponent[MAX_BUF]; char szSFile[MAX_BUF]; lstrcpy(szFileIdiGetArchives, szTempDir); AppendBackSlash(szFileIdiGetArchives, sizeof(szFileIdiGetArchives)); lstrcat(szFileIdiGetArchives, FILE_IDI_GETARCHIVES); dwIndex0 = 0; itoa(dwIndex0, szIndex0, 10); siCObject = SiCNodeGetObject(dwIndex0, TRUE); while(siCObject) { if(siCObject->dwAttributes & SIC_SELECTED) { /* only download jars if not already in the local machine */ if(LocateJar(siCObject) == FALSE) { lstrcpy(szSComponent, "Component"); lstrcat(szSComponent, szIndex0); lstrcpy(szSFile, "File"); lstrcat(szSFile, szIndex0); if((hResult = AddArchiveToIdiFile(siCObject, szSComponent, szSFile, szFileIdiGetArchives)) != 0) return(hResult); } } ++dwIndex0; itoa(dwIndex0, szIndex0, 10); siCObject = SiCNodeGetObject(dwIndex0, TRUE); } /* the existance of the getarchives.idi file determines if there are any jar files needed to be downloaded */ if(FileExists(szFileIdiGetArchives)) { DecriptString(szBuf, siSDObject.szCoreDir); lstrcpy(siSDObject.szCoreDir, szBuf); WritePrivateProfileString("Netscape Install", "core_file", siSDObject.szCoreFile, szFileIdiGetArchives); WritePrivateProfileString("Netscape Install", "core_dir", siSDObject.szCoreDir, szFileIdiGetArchives); WritePrivateProfileString("Netscape Install", "no_ads", siSDObject.szNoAds, szFileIdiGetArchives); WritePrivateProfileString("Netscape Install", "silent", siSDObject.szSilent, szFileIdiGetArchives); WritePrivateProfileString("Netscape Install", "execution", siSDObject.szExecution, szFileIdiGetArchives); WritePrivateProfileString("Netscape Install", "confirm_install", siSDObject.szConfirmInstall, szFileIdiGetArchives); WritePrivateProfileString("Netscape Install", "extract_msg", siSDObject.szExtractMsg, szFileIdiGetArchives); WritePrivateProfileString("Execution", "exe", siSDObject.szExe, szFileIdiGetArchives); WritePrivateProfileString("Execution", "exe_param", siSDObject.szExeParam, szFileIdiGetArchives); if((hResult = SdArchives(szFileIdiGetArchives, szTempDir)) != 0) return(hResult); } return(0); } void RemoveBackSlash(LPSTR szInput) { int iCounter; DWORD dwInputLen; if(szInput != NULL) { dwInputLen = lstrlen(szInput); for(iCounter = dwInputLen -1; iCounter >= 0 ; iCounter--) { if(szInput[iCounter] == '\\') szInput[iCounter] = '\0'; else break; } } } void AppendBackSlash(LPSTR szInput, DWORD dwInputSize) { if(szInput != NULL) { if(szInput[strlen(szInput) - 1] != '\\') { if(((DWORD)lstrlen(szInput) + 1) < dwInputSize) { lstrcat(szInput, "\\"); } } } } void ParsePath(LPSTR szInput, LPSTR szOutput, DWORD dwOutputSize, DWORD dwType) { int iCounter; DWORD dwCounter; DWORD dwInputLen; BOOL bFound; if((szInput != NULL) && (szOutput != NULL)) { bFound = TRUE; dwInputLen = lstrlen(szInput); ZeroMemory(szOutput, dwOutputSize); if(dwInputLen < dwOutputSize) { switch(dwType) { case PP_FILENAME_ONLY: for(iCounter = dwInputLen - 1; iCounter >= 0; iCounter--) { if(szInput[iCounter] == '\\') { lstrcpy(szOutput, &szInput[iCounter + 1]); bFound = TRUE; break; } } if(bFound == FALSE) lstrcpy(szOutput, szInput); break; case PP_PATH_ONLY: for(iCounter = dwInputLen - 1; iCounter >= 0; iCounter--) { if(szInput[iCounter] == '\\') { lstrcpy(szOutput, szInput); szOutput[iCounter + 1] = '\0'; bFound = TRUE; break; } } if(bFound == FALSE) lstrcpy(szOutput, szInput); break; case PP_ROOT_ONLY: if(szInput[1] == ':') { szOutput[0] = szInput[0]; szOutput[1] = szInput[1]; AppendBackSlash(szOutput, dwOutputSize); } else if(szInput[1] == '\\') { int iFoundBackSlash = 0; for(dwCounter = 0; dwCounter < dwInputLen; dwCounter++) { if(szInput[dwCounter] == '\\') { szOutput[dwCounter] = szInput[dwCounter]; ++iFoundBackSlash; } if(iFoundBackSlash == 3) break; } if(iFoundBackSlash != 0) AppendBackSlash(szOutput, dwOutputSize); } break; } } } } HRESULT LaunchApps() { DWORD dwIndex0; BOOL bArchiveFound; siC *siCObject = NULL; char szArchive[MAX_BUF]; char szBuf[MAX_BUF]; char szMsg[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_MSG_CONFIGURING, szMsg, MAX_BUF) != WIZ_OK) return(1); dwIndex0 = 0; siCObject = SiCNodeGetObject(dwIndex0, TRUE); while(siCObject) { /* launch 3rd party executable */ if((siCObject->dwAttributes & SIC_SELECTED) && (siCObject->dwAttributes & SIC_LAUNCHAPP)) { bArchiveFound = TRUE; lstrcpy(szArchive, sgProduct.szAlternateArchiveSearchPath); AppendBackSlash(szArchive, sizeof(szArchive)); lstrcat(szArchive, siCObject->szArchiveName); if(!FileExists(szArchive)) { lstrcpy(szArchive, szSetupDir); AppendBackSlash(szArchive, sizeof(szArchive)); lstrcat(szArchive, siCObject->szArchiveName); if(!FileExists(szArchive)) { lstrcpy(szArchive, szTempDir); AppendBackSlash(szArchive, sizeof(szArchive)); lstrcat(szArchive, siCObject->szArchiveName); if(!FileExists(szArchive)) { bArchiveFound = FALSE; } } } if(bArchiveFound) { wsprintf(szBuf, szMsg, siCObject->szDescriptionShort); ShowMessage(szBuf, TRUE); WinSpawn(szArchive, siCObject->szParameter, szTempDir, SW_SHOWNORMAL, TRUE); ShowMessage(szBuf, FALSE); } } ++dwIndex0; siCObject = SiCNodeGetObject(dwIndex0, TRUE); } return(0); } void DetermineOSVersion() { DWORD dwVersion; DWORD dwWindowsMajorVersion; DWORD dwWindowsMinorVersion; DWORD dwWindowsVersion; BOOL bIsWin95Debute; char szESetupRequirement[MAX_BUF]; dwVersion = GetVersion(); bIsWin95Debute = IsWin95Debute(); // Get major and minor version numbers of Windows dwWindowsMajorVersion = (DWORD)(LOBYTE(LOWORD(dwVersion))); dwWindowsMinorVersion = (DWORD)(HIBYTE(LOWORD(dwVersion))); dwWindowsVersion = (DWORD)(HIWORD(dwVersion)); // Get build numbers for Windows NT or Win95/Win98 if(dwVersion < 0x80000000) // Windows NT { if(dwWindowsMajorVersion == 3) dwOSType = OS_NT3; else dwOSType = OS_NT4; } else if(dwWindowsMajorVersion == 4) { if(dwWindowsMinorVersion == 0) { dwOSType |= OS_WIN95; if(bIsWin95Debute) dwOSType |= OS_WIN95_DEBUTE; } else dwOSType = OS_WIN98; } else { if(NS_LoadString(hSetupRscInst, IDS_ERROR_SETUP_REQUIREMENT, szESetupRequirement, MAX_BUF) == WIZ_OK) PrintError(szESetupRequirement, ERROR_CODE_HIDE); exit(1); } } HRESULT WinSpawn(LPSTR szClientName, LPSTR szParameters, LPSTR szCurrentDir, int iShowCmd, BOOL bWait) { SHELLEXECUTEINFO seInfo; seInfo.cbSize = sizeof(SHELLEXECUTEINFO); seInfo.fMask = SEE_MASK_DOENVSUBST | SEE_MASK_FLAG_DDEWAIT | SEE_MASK_NOCLOSEPROCESS; seInfo.hwnd = hWndMain; seInfo.lpVerb = NULL; seInfo.lpFile = szClientName; seInfo.lpParameters = szParameters; seInfo.lpDirectory = szCurrentDir; seInfo.nShow = SW_SHOWNORMAL; seInfo.hInstApp = 0; seInfo.lpIDList = NULL; seInfo.lpClass = NULL; seInfo.hkeyClass = 0; seInfo.dwHotKey = 0; seInfo.hIcon = 0; seInfo.hProcess = 0; if((ShellExecuteEx(&seInfo) != 0) && (seInfo.hProcess != NULL)) { if(bWait) { for(;;) { if(WaitForSingleObject(seInfo.hProcess, 200) == WAIT_OBJECT_0) break; ProcessWindowsMessages(); } } return(TRUE); } return(FALSE); } HRESULT InitDlgWelcome(diW *diDialog) { diDialog->bShowDialog = FALSE; if((diDialog->szTitle = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage0 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage1 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage2 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitDlgWelcome(diW *diDialog) { FreeMemory(&(diDialog->szTitle)); FreeMemory(&(diDialog->szMessage0)); FreeMemory(&(diDialog->szMessage1)); FreeMemory(&(diDialog->szMessage2)); } HRESULT InitDlgLicense(diL *diDialog) { diDialog->bShowDialog = FALSE; if((diDialog->szTitle = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szLicenseFilename = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage0 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage1 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitDlgLicense(diL *diDialog) { FreeMemory(&(diDialog->szTitle)); FreeMemory(&(diDialog->szLicenseFilename)); FreeMemory(&(diDialog->szMessage0)); FreeMemory(&(diDialog->szMessage1)); } HRESULT InitDlgSetupType(diST *diDialog) { diDialog->bShowDialog = FALSE; if((diDialog->szTitle = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage0 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); diDialog->stSetupType0.dwItems = 0; diDialog->stSetupType1.dwItems = 0; diDialog->stSetupType2.dwItems = 0; diDialog->stSetupType3.dwItems = 0; if((diDialog->stSetupType0.szDescriptionShort = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->stSetupType0.szDescriptionLong = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->stSetupType1.szDescriptionShort = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->stSetupType1.szDescriptionLong = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->stSetupType2.szDescriptionShort = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->stSetupType2.szDescriptionLong = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->stSetupType3.szDescriptionShort = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->stSetupType3.szDescriptionLong = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitDlgSetupType(diST *diDialog) { FreeMemory(&(diDialog->szTitle)); FreeMemory(&(diDialog->szMessage0)); FreeMemory(&(diDialog->stSetupType0.szDescriptionShort)); FreeMemory(&(diDialog->stSetupType0.szDescriptionLong)); FreeMemory(&(diDialog->stSetupType1.szDescriptionShort)); FreeMemory(&(diDialog->stSetupType1.szDescriptionLong)); FreeMemory(&(diDialog->stSetupType2.szDescriptionShort)); FreeMemory(&(diDialog->stSetupType2.szDescriptionLong)); FreeMemory(&(diDialog->stSetupType3.szDescriptionShort)); FreeMemory(&(diDialog->stSetupType3.szDescriptionLong)); } HRESULT InitDlgSelectComponents(diSC *diDialog, DWORD dwSM) { diDialog->bShowDialog = FALSE; /* set to show the Single dialog or the Multi dialog for the SelectComponents dialog */ diDialog->bShowDialogSM = dwSM; if((diDialog->szTitle = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage0 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitDlgSelectComponents(diSC *diDialog) { FreeMemory(&(diDialog->szTitle)); FreeMemory(&(diDialog->szMessage0)); } HRESULT InitDlgWindowsIntegration(diWI *diDialog) { diDialog->bShowDialog = FALSE; if((diDialog->szTitle = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); if((diDialog->szMessage0 = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); if((diDialog->szMessage1 = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); diDialog->wiCB0.bEnabled = FALSE; diDialog->wiCB1.bEnabled = FALSE; diDialog->wiCB2.bEnabled = FALSE; diDialog->wiCB3.bEnabled = FALSE; diDialog->wiCB0.bCheckBoxState = FALSE; diDialog->wiCB1.bCheckBoxState = FALSE; diDialog->wiCB2.bCheckBoxState = FALSE; diDialog->wiCB3.bCheckBoxState = FALSE; if((diDialog->wiCB0.szDescription = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->wiCB1.szDescription = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->wiCB2.szDescription = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->wiCB3.szDescription = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->wiCB0.szArchive = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->wiCB1.szArchive = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->wiCB2.szArchive = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->wiCB3.szArchive = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitDlgWindowsIntegration(diWI *diDialog) { FreeMemory(&(diDialog->szTitle)); FreeMemory(&(diDialog->szMessage0)); FreeMemory(&(diDialog->szMessage1)); FreeMemory(&(diDialog->wiCB0.szDescription)); FreeMemory(&(diDialog->wiCB1.szDescription)); FreeMemory(&(diDialog->wiCB2.szDescription)); FreeMemory(&(diDialog->wiCB3.szDescription)); FreeMemory(&(diDialog->wiCB0.szArchive)); FreeMemory(&(diDialog->wiCB1.szArchive)); FreeMemory(&(diDialog->wiCB2.szArchive)); FreeMemory(&(diDialog->wiCB3.szArchive)); } HRESULT InitDlgProgramFolder(diPF *diDialog) { diDialog->bShowDialog = FALSE; if((diDialog->szTitle = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage0 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitDlgProgramFolder(diPF *diDialog) { FreeMemory(&(diDialog->szTitle)); FreeMemory(&(diDialog->szMessage0)); } HRESULT InitDlgStartInstall(diSI *diDialog) { diDialog->bShowDialog = FALSE; if((diDialog->szTitle = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((diDialog->szMessage0 = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitDlgStartInstall(diSI *diDialog) { FreeMemory(&(diDialog->szTitle)); FreeMemory(&(diDialog->szMessage0)); } DWORD InitDlgReboot(diR *diDialog) { diDialog->dwShowDialog = FALSE; if(NS_LoadStringAlloc(hSetupRscInst, IDS_DLG_REBOOT_TITLE, &(diDialog->szTitle), MAX_BUF)) return(1); return(0); } void DeInitDlgReboot(diR *diDialog) { FreeMemory(&(diDialog->szTitle)); } HRESULT InitSetupGeneral() { sgProduct.dwMode = NORMAL; sgProduct.dwCustomType = ST_RADIO0; if((sgProduct.szPath = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((sgProduct.szProductName = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((sgProduct.szProgramFolderName = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((sgProduct.szProgramFolderPath = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((sgProduct.szAlternateArchiveSearchPath = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((szTempSetupPath = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitSetupGeneral() { FreeMemory(&(sgProduct.szPath)); FreeMemory(&(sgProduct.szProductName)); FreeMemory(&(sgProduct.szProgramFolderName)); FreeMemory(&(sgProduct.szProgramFolderPath)); FreeMemory(&(sgProduct.szAlternateArchiveSearchPath)); FreeMemory(&(szTempSetupPath)); } HRESULT InitSDObject() { if((siSDObject.szCoreFile = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szCoreDir = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szNoAds = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szSilent = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szExecution = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szConfirmInstall = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szExtractMsg = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szExe = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szExeParam = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siSDObject.szCoreFilePath = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); return(0); } void DeInitSDObject() { FreeMemory(&(siSDObject.szCoreFile)); FreeMemory(&(siSDObject.szCoreDir)); FreeMemory(&(siSDObject.szNoAds)); FreeMemory(&(siSDObject.szSilent)); FreeMemory(&(siSDObject.szExecution)); FreeMemory(&(siSDObject.szConfirmInstall)); FreeMemory(&(siSDObject.szExtractMsg)); FreeMemory(&(siSDObject.szExe)); FreeMemory(&(siSDObject.szExeParam)); FreeMemory(&(siSDObject.szCoreFilePath)); } HRESULT InitSCoreFile() { if((siCFCoreFile.szSource = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siCFCoreFile.szDestination = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); if((siCFCoreFile.szMessage = NS_GlobalAlloc(MAX_BUF)) == NULL) return(1); siCFCoreFile.bCleanup = TRUE; return(0); } void DeInitSCoreFile() { FreeMemory(&(siCFCoreFile.szSource)); FreeMemory(&(siCFCoreFile.szDestination)); FreeMemory(&(siCFCoreFile.szMessage)); } siC *CreateSiCNode() { siC *siCNode; if((siCNode = NS_GlobalAlloc(sizeof(struct sinfoComponent))) == NULL) exit(1); siCNode->dwAttributes = 0; siCNode->ullInstallSize = 0; siCNode->ullInstallSizeSystem = 0; if((siCNode->szArchiveName = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); if((siCNode->szDescriptionShort = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); if((siCNode->szDescriptionLong = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); if((siCNode->szParameter = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); siCNode->siCDDependencies = NULL; siCNode->Next = NULL; siCNode->Prev = NULL; return(siCNode); } void SiCNodeInsert(siC **siCHead, siC *siCTemp) { if(*siCHead == NULL) { *siCHead = siCTemp; (*siCHead)->Next = *siCHead; (*siCHead)->Prev = *siCHead; } else { siCTemp->Next = *siCHead; siCTemp->Prev = (*siCHead)->Prev; (*siCHead)->Prev->Next = siCTemp; (*siCHead)->Prev = siCTemp; } } void SiCNodeDelete(siC *siCTemp) { if(siCTemp != NULL) { DeInitSiCDependencies(siCTemp->siCDDependencies); siCTemp->Next->Prev = siCTemp->Prev; siCTemp->Prev->Next = siCTemp->Next; siCTemp->Next = NULL; siCTemp->Prev = NULL; FreeMemory(&(siCTemp->szArchiveName)); FreeMemory(&(siCTemp->szDescriptionLong)); FreeMemory(&(siCTemp->szDescriptionShort)); FreeMemory(&siCTemp); } } siCD *CreateSiCDepNode() { siCD *siCDepNode; if((siCDepNode = NS_GlobalAlloc(sizeof(struct sinfoComponentDep))) == NULL) exit(1); if((siCDepNode->szDescriptionShort = NS_GlobalAlloc(MAX_BUF)) == NULL) exit(1); siCDepNode->Next = NULL; siCDepNode->Prev = NULL; return(siCDepNode); } void SiCDepNodeInsert(siCD **siCDepHead, siCD *siCDepTemp) { if(*siCDepHead == NULL) { *siCDepHead = siCDepTemp; (*siCDepHead)->Next = *siCDepHead; (*siCDepHead)->Prev = *siCDepHead; } else { siCDepTemp->Next = *siCDepHead; siCDepTemp->Prev = (*siCDepHead)->Prev; (*siCDepHead)->Prev->Next = siCDepTemp; (*siCDepHead)->Prev = siCDepTemp; } } void SiCDepNodeDelete(siCD *siCDepTemp) { if(siCDepTemp != NULL) { siCDepTemp->Next->Prev = siCDepTemp->Prev; siCDepTemp->Prev->Next = siCDepTemp->Next; siCDepTemp->Next = NULL; siCDepTemp->Prev = NULL; FreeMemory(&(siCDepTemp->szDescriptionShort)); FreeMemory(&siCDepTemp); } } HRESULT SiCNodeGetAttributes(DWORD dwIndex, BOOL bIncludeInvisible) { DWORD dwCount = 0; siC *siCTemp = siComponents; if(siCTemp != NULL) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == 0) return(siCTemp->dwAttributes); ++dwCount; } siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == dwCount) return(siCTemp->dwAttributes); ++dwCount; } siCTemp = siCTemp->Next; } } return(-1); } void SiCNodeSetAttributes(DWORD dwIndex, DWORD dwAttributes, BOOL bSet, BOOL bIncludeInvisible) { DWORD dwCount = 0; siC *siCTemp = siComponents; if(siCTemp != NULL) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == 0) { if(bSet) siCTemp->dwAttributes |= dwAttributes; else siCTemp->dwAttributes &= ~dwAttributes; } ++dwCount; } siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == dwCount) { if(bSet) siCTemp->dwAttributes |= dwAttributes; else siCTemp->dwAttributes &= ~dwAttributes; } ++dwCount; } siCTemp = siCTemp->Next; } } } void SiCNodeSetItemsSelected(DWORD dwItems, DWORD *dwItemsSelected) { DWORD i; DWORD dwCount; siC *siCTemp; dwCount = 0; siCTemp = siComponents; if(siCTemp != NULL) { for(i = 0; i < dwItems; i++) { if(dwItemsSelected[i] == dwCount) { /* Found the item that was selected, set the */ /* SIC_SELECTED attribute and break*/ siCTemp->dwAttributes |= SIC_SELECTED; break; } else /* unset the SIC_SELECTED attribute and */ /* keep looking for the selected item (if any) */ siCTemp->dwAttributes &= ~SIC_SELECTED; } ++dwCount; siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { for(i = 0; i < dwItems; i++) { if(dwItemsSelected[i] == dwCount) { /* Found the item that was selected, set the */ /* SIC_SELECTED attribute and break*/ siCTemp->dwAttributes |= SIC_SELECTED; break; } else /* unset the SIC_SELECTED attribute and */ /* keep looking for the selected item (if any) */ siCTemp->dwAttributes &= ~SIC_SELECTED; } ++dwCount; siCTemp = siCTemp->Next; } } } char *SiCNodeGetDescriptionLong(DWORD dwIndex, BOOL bIncludeInvisible) { DWORD dwCount = 0; siC *siCTemp = siComponents; if(siCTemp != NULL) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == 0) return(siCTemp->szDescriptionLong); ++dwCount; } siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == dwCount) return(siCTemp->szDescriptionLong); ++dwCount; } siCTemp = siCTemp->Next; } } return(NULL); } ULONGLONG SiCNodeGetInstallSize(DWORD dwIndex, BOOL bIncludeInvisible) { DWORD dwCount = 0; siC *siCTemp = siComponents; if(siCTemp != NULL) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == 0) return(siCTemp->ullInstallSize); ++dwCount; } siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { if((bIncludeInvisible == TRUE) || ((bIncludeInvisible == FALSE) && (!(siCTemp->dwAttributes & SIC_INVISIBLE)))) { if(dwIndex == dwCount) return(siCTemp->ullInstallSize); ++dwCount; } siCTemp = siCTemp->Next; } } return(0L); } /* retrieve Index of node containing short description */ int SiCNodeGetIndexDS(char *szInDescriptionShort) { DWORD dwCount = 0; siC *siCTemp = siComponents; if(siCTemp != NULL) { if(lstrcmpi(szInDescriptionShort, siCTemp->szDescriptionShort) == 0) return(dwCount); ++dwCount; siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { if(lstrcmpi(szInDescriptionShort, siCTemp->szDescriptionShort) == 0) return(dwCount); ++dwCount; siCTemp = siCTemp->Next; } } return(-1); } siC *SiCNodeGetObject(DWORD dwIndex, BOOL bIncludeInvisibleObjs) { DWORD dwCount = -1; siC *siCTemp = siComponents; if(siCTemp != NULL) { if(bIncludeInvisibleObjs) { ++dwCount; } else if(!(siCTemp->dwAttributes & SIC_INVISIBLE)) { ++dwCount; } if(dwIndex == dwCount) return(siCTemp); siCTemp = siCTemp->Next; while((siCTemp != siComponents) && (siCTemp != NULL)) { if(bIncludeInvisibleObjs) { ++dwCount; } else if(!(siCTemp->dwAttributes & SIC_INVISIBLE)) { ++dwCount; } if(dwIndex == dwCount) return(siCTemp); siCTemp = siCTemp->Next; } } return(NULL); } BOOL IsWin95Debute() { HINSTANCE hLib; BOOL bIsWin95Debute; bIsWin95Debute = FALSE; if((hLib = LoadLibraryEx("kernel32.dll", NULL, LOAD_WITH_ALTERED_SEARCH_PATH)) != NULL) { if(((FARPROC)NS_GetDiskFreeSpaceEx = GetProcAddress(hLib, "GetDiskFreeSpaceExA")) == NULL) { (FARPROC)NS_GetDiskFreeSpace = GetProcAddress(hLib, "GetDiskFreeSpaceA"); bIsWin95Debute = TRUE; } FreeLibrary(hLib); } return(bIsWin95Debute); } /* returns the value in kilobytes */ ULONGLONG GetDiskSpaceRequired(DWORD dwType) { ULONGLONG ullTotalSize = 0; siC *siCTemp = siComponents; if(siCTemp != NULL) { if(siCTemp->dwAttributes & SIC_SELECTED) { switch(dwType) { case DSR_DESTINATION: ullTotalSize += siCTemp->ullInstallSize; break; case DSR_SYSTEM: ullTotalSize += siCTemp->ullInstallSizeSystem; break; } } siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { if(siCTemp->dwAttributes & SIC_SELECTED) { switch(dwType) { case DSR_DESTINATION: ullTotalSize += siCTemp->ullInstallSize; break; case DSR_SYSTEM: ullTotalSize += siCTemp->ullInstallSizeSystem; break; } } siCTemp = siCTemp->Next; } } return(ullTotalSize); } /* returns the value in bytes */ ULONGLONG GetDiskSpaceAvailable(LPSTR szPath) { char szTempPath[MAX_BUF]; char szBuf[MAX_BUF]; char szBuf2[MAX_BUF]; ULARGE_INTEGER uliFreeBytesAvailableToCaller; ULARGE_INTEGER uliTotalNumberOfBytesToCaller; ULARGE_INTEGER uliTotalNumberOfFreeBytes; ULONGLONG ullReturn = 0; DWORD dwSectorsPerCluster; DWORD dwBytesPerSector; DWORD dwNumberOfFreeClusters; DWORD dwTotalNumberOfClusters; if((dwOSType & OS_WIN95_DEBUTE) && (NS_GetDiskFreeSpace != NULL)) { ParsePath(szPath, szTempPath, MAX_BUF, PP_ROOT_ONLY); NS_GetDiskFreeSpace(szTempPath, &dwSectorsPerCluster, &dwBytesPerSector, &dwNumberOfFreeClusters, &dwTotalNumberOfClusters); ullReturn = ((ULONGLONG)dwBytesPerSector * (ULONGLONG)dwSectorsPerCluster * (ULONGLONG)dwNumberOfFreeClusters); } else if(NS_GetDiskFreeSpaceEx != NULL) { lstrcpy(szTempPath, szPath); AppendBackSlash(szTempPath, MAX_BUF); if(NS_GetDiskFreeSpaceEx(szTempPath, &uliFreeBytesAvailableToCaller, &uliTotalNumberOfBytesToCaller, &uliTotalNumberOfFreeBytes) == FALSE) { char szEDeterminingDiskSpace[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_DETERMINING_DISK_SPACE, szEDeterminingDiskSpace, MAX_BUF) == WIZ_OK) { lstrcpy(szBuf2, "\n "); lstrcat(szBuf2, szTempPath); wsprintf(szBuf, szEDeterminingDiskSpace, szBuf2); PrintError(szBuf, ERROR_CODE_SHOW); } } ullReturn = uliFreeBytesAvailableToCaller.QuadPart; } return(ullReturn); } HRESULT VerifyDiskSpace() { ULONGLONG ullDSAPath; ULONGLONG ullDSRPath; ULONGLONG ullDSASysPath; ULONGLONG ullDSRSysPath; ULONGLONG ullDSTotalAvailable; ULONGLONG ullDSTotalRequired; char szDSAPath[MAX_BUF]; char szDSRPath[MAX_BUF]; char szDSASysPath[MAX_BUF]; char szDSRSysPath[MAX_BUF]; char szSysPath[MAX_BUF]; char szBuf1[MAX_BUF]; char szBuf2[MAX_BUF]; char szBuf3[MAX_BUF]; char szBufPath[MAX_BUF]; char szBufSysPath[MAX_BUF]; char szBufMsg[MAX_BUF]; char szBufSysMsg[MAX_BUF]; char szDlgDiskSpaceCheckTitle[MAX_BUF]; char szDlgDiskSpaceCheckMsg[MAX_BUF]; char szDlgDiskSpaceCheckSysMsg[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_DLG_DISK_SPACE_CHECK_TITLE, szDlgDiskSpaceCheckTitle, MAX_BUF) != WIZ_OK) exit(1); if(NS_LoadString(hSetupRscInst, IDS_DLG_DISK_SPACE_CHECK_MSG, szDlgDiskSpaceCheckMsg, MAX_BUF) != WIZ_OK) exit(1); if(NS_LoadString(hSetupRscInst, IDS_DLG_DISK_SPACE_CHECK_SYS_MSG, szDlgDiskSpaceCheckSysMsg, MAX_BUF) != WIZ_OK) exit(1); ullDSAPath = GetDiskSpaceAvailable(sgProduct.szPath); ullDSRPath = GetDiskSpaceRequired(DSR_DESTINATION); if(GetSystemDirectory(szSysPath, MAX_BUF) != 0) { ullDSASysPath = GetDiskSpaceAvailable(szSysPath); ullDSRSysPath = GetDiskSpaceRequired(DSR_SYSTEM); ParsePath(sgProduct.szPath, szBufPath, sizeof(szBufPath), PP_ROOT_ONLY); ParsePath(szSysPath, szBufSysPath, sizeof(szBufSysPath), PP_ROOT_ONLY); AppendBackSlash(szBufPath, sizeof(szBufPath)); AppendBackSlash(szBufSysPath, sizeof(szBufSysPath)); /* check to see if system path is the same as sgProduct.szPath */ if(lstrcmpi(szBufPath, szBufSysPath) == 0) { /* check disk space for both system and destination */ ullDSTotalRequired = ullDSRPath + ullDSRSysPath; ullDSTotalAvailable = ullDSAPath; if(ullDSTotalAvailable < ullDSTotalRequired) { _ui64toa(ullDSTotalAvailable, szDSAPath, 10); _ui64toa(ullDSTotalRequired, szDSRPath, 10); lstrcpy(szBuf1, "\n\n "); lstrcat(szBuf1, sgProduct.szPath); lstrcat(szBuf1, "\n\n "); lstrcpy(szBuf2, szDSRPath); lstrcat(szBuf2, "\n "); lstrcpy(szBuf3, szDSAPath); lstrcat(szBuf3, "\n\n"); wsprintf(szBufMsg, szDlgDiskSpaceCheckMsg, szBuf1, szBuf2, szBuf3); if(MessageBox(hWndMain, szBufMsg, szDlgDiskSpaceCheckTitle, MB_YESNO | MB_ICONQUESTION | MB_DEFBUTTON1 | MB_APPLMODAL | MB_SETFOREGROUND) == IDYES) { return(FALSE); } else { return(TRUE); } } } else { /* check disk space for system only */ if(ullDSASysPath < ullDSRSysPath) { _ui64toa(ullDSASysPath, szDSASysPath, 10); _ui64toa(ullDSRSysPath, szDSRSysPath, 10); lstrcpy(szBuf1, "\n\n "); lstrcat(szBuf1, sgProduct.szPath); lstrcat(szBuf1, "\n\n "); lstrcpy(szBuf2, szDSRPath); lstrcat(szBuf2, "\n "); lstrcpy(szBuf3, szDSAPath); lstrcat(szBuf3, "\n\n"); wsprintf(szBufSysMsg, szDlgDiskSpaceCheckSysMsg, szBuf1, szBuf2, szBuf3); return(MessageBox(hWndMain, szBufSysMsg, szDlgDiskSpaceCheckTitle, MB_RETRYCANCEL | MB_ICONQUESTION | MB_DEFBUTTON2 | MB_APPLMODAL | MB_SETFOREGROUND)); } } } /* check disk space for destination only */ if(ullDSAPath < ullDSRPath) { _ui64toa(ullDSAPath, szDSAPath, 10); _ui64toa(ullDSRPath, szDSRPath, 10); lstrcpy(szBuf1, "\n\n "); lstrcat(szBuf1, sgProduct.szPath); lstrcat(szBuf1, "\n\n "); lstrcpy(szBuf2, szDSRPath); lstrcat(szBuf2, "\n "); lstrcpy(szBuf3, szDSAPath); lstrcat(szBuf3, "\n\n"); wsprintf(szBufMsg, szDlgDiskSpaceCheckMsg, szBuf1, szBuf2, szBuf3); if(MessageBox(hWndMain, szBufMsg, szDlgDiskSpaceCheckTitle, MB_YESNO | MB_ICONQUESTION | MB_DEFBUTTON1 | MB_APPLMODAL | MB_SETFOREGROUND) == IDYES) { return(FALSE); } else { return(TRUE); } } return(TRUE); } HRESULT ParseComponentAttributes(char *szAttribute) { char szBuf[MAX_BUF]; DWORD dwAttributes = 0; lstrcpy(szBuf, szAttribute); strupr(szBuf); if(strstr(szBuf, "SELECTED") != NULL) dwAttributes |= SIC_SELECTED; if(strstr(szBuf, "INVISIBLE") != NULL) dwAttributes |= SIC_INVISIBLE; if(strstr(szBuf, "LAUNCHAPP") != NULL) dwAttributes |= SIC_LAUNCHAPP; return(dwAttributes); } void InitSiComponents(char *szFileIni) { DWORD dwIndex0; DWORD dwIndex1; char szIndex0[MAX_BUF]; char szIndex1[MAX_BUF]; char szBuf[MAX_BUF]; char szComponentItem[MAX_BUF]; char szDependency[MAX_BUF]; siC *siCTemp; siCD *siCDepTemp; dwIndex0 = 0; itoa(dwIndex0, szIndex0, 10); lstrcpy(szComponentItem, "Component"); lstrcat(szComponentItem, szIndex0); GetPrivateProfileString(szComponentItem, "Archive", "", szBuf, MAX_BUF, szFileIni); while(*szBuf != '\0') { /* create and initialize empty node */ siCTemp = CreateSiCNode(); /* store name of archive for component */ lstrcpy(siCTemp->szArchiveName, szBuf); /* get short description of component */ GetPrivateProfileString(szComponentItem, "Description Short", "", szBuf, MAX_BUF, szFileIni); lstrcpy(siCTemp->szDescriptionShort, szBuf); /* get long description of component */ GetPrivateProfileString(szComponentItem, "Description Long", "", szBuf, MAX_BUF, szFileIni); lstrcpy(siCTemp->szDescriptionLong, szBuf); /* get commandline parameter for component */ GetPrivateProfileString(szComponentItem, "Parameter", "", szBuf, MAX_BUF, szFileIni); DecriptString(siCTemp->szParameter, szBuf); /* get install size required in destination for component. Sould be in Kilobytes */ GetPrivateProfileString(szComponentItem, "Install Size", "", szBuf, MAX_BUF, szFileIni); if(*szBuf != '\0') siCTemp->ullInstallSize = _atoi64(szBuf); else siCTemp->ullInstallSize = 0; /* get install size required in system for component. Sould be in Kilobytes */ GetPrivateProfileString(szComponentItem, "Install Size System", "", szBuf, MAX_BUF, szFileIni); if(*szBuf != '\0') siCTemp->ullInstallSizeSystem = atol(szBuf); else siCTemp->ullInstallSizeSystem = 0; /* get attributes of component */ GetPrivateProfileString(szComponentItem, "Attributes", "", szBuf, MAX_BUF, szFileIni); siCTemp->dwAttributes = ParseComponentAttributes(szBuf); /* get all dependencies for this component */ dwIndex1 = 0; itoa(dwIndex1, szIndex1, 10); lstrcpy(szDependency, "Dependency"); lstrcat(szDependency, szIndex1); GetPrivateProfileString(szComponentItem, szDependency, "", szBuf, MAX_BUF, szFileIni); while(*szBuf != '\0') { /* create and initialize empty node */ siCDepTemp = CreateSiCDepNode(); /* store name of archive for component */ lstrcpy(siCDepTemp->szDescriptionShort, szBuf); /* inserts the newly created component into the global component queue */ SiCDepNodeInsert(&(siCTemp->siCDDependencies), siCDepTemp); ++dwIndex1; itoa(dwIndex1, szIndex1, 10); lstrcpy(szDependency, "Dependency"); lstrcat(szDependency, szIndex1); GetPrivateProfileString(szComponentItem, szDependency, "", szBuf, MAX_BUF, szFileIni); } /* inserts the newly created component into the global component queue */ SiCNodeInsert(&siComponents, siCTemp); ++dwIndex0; itoa(dwIndex0, szIndex0, 10); lstrcpy(szComponentItem, "Component"); lstrcat(szComponentItem, szIndex0); GetPrivateProfileString(szComponentItem, "Archive", "", szBuf, MAX_BUF, szFileIni); } } void ViewSiComponents() { char szBuf[MAX_BUF]; siC *siCTemp = siComponents; siCD *siCDepTemp; if(siCTemp != NULL) { siCDepTemp = siCTemp->siCDDependencies; lstrcpy(szBuf, siCTemp->szDescriptionShort); lstrcat(szBuf, ":\n"); if(siCDepTemp != NULL) { lstrcat(szBuf, " "); lstrcat(szBuf, siCDepTemp->szDescriptionShort); lstrcat(szBuf, "\n"); siCDepTemp = siCDepTemp->Next; while((siCDepTemp != NULL) && (siCDepTemp != siCTemp->siCDDependencies)) { lstrcat(szBuf, " "); lstrcat(szBuf, siCDepTemp->szDescriptionShort); lstrcat(szBuf, "\n"); siCDepTemp = siCDepTemp->Next; } } siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { siCDepTemp = siCTemp->siCDDependencies; lstrcat(szBuf, siCTemp->szDescriptionShort); lstrcat(szBuf, ":\n"); if(siCDepTemp != NULL) { lstrcat(szBuf, " "); lstrcat(szBuf, siCDepTemp->szDescriptionShort); lstrcat(szBuf, "\n"); siCDepTemp = siCDepTemp->Next; while((siCDepTemp != NULL) && (siCDepTemp != siCTemp->siCDDependencies)) { lstrcat(szBuf, " "); lstrcat(szBuf, siCDepTemp->szDescriptionShort); lstrcat(szBuf, "\n"); siCDepTemp = siCDepTemp->Next; } } siCTemp = siCTemp->Next; } MessageBox(NULL, szBuf, NULL, MB_ICONEXCLAMATION); } } void DeInitSiCDependencies(siCD *siCDDependencies) { siCD *siCDepTemp; if(siCDDependencies == NULL) { return; } else if((siCDDependencies->Prev == NULL) || (siCDDependencies->Prev == siCDDependencies)) { SiCDepNodeDelete(siCDDependencies); return; } else { siCDepTemp = siCDDependencies->Prev; } while(siCDepTemp != siCDDependencies) { SiCDepNodeDelete(siCDepTemp); siCDepTemp = siCDDependencies->Prev; } SiCDepNodeDelete(siCDepTemp); } void DeInitSiComponents() { siC *siCTemp; if(siComponents == NULL) { return; } else if((siComponents->Prev == NULL) || (siComponents->Prev == siComponents)) { SiCNodeDelete(siComponents); return; } else { siCTemp = siComponents->Prev; } while(siCTemp != siComponents) { SiCNodeDelete(siCTemp); siCTemp = siComponents->Prev; } SiCNodeDelete(siCTemp); } BOOL ResolveComponentDependency(siCD *siCDInDependency) { int dwIndex; siCD *siCDepTemp = siCDInDependency; BOOL bMoreToResolve = FALSE; if(siCDepTemp != NULL) { if((dwIndex = SiCNodeGetIndexDS(siCDepTemp->szDescriptionShort)) != -1) { if((SiCNodeGetAttributes(dwIndex, TRUE) & SIC_SELECTED) == FALSE) { bMoreToResolve = TRUE; SiCNodeSetAttributes(dwIndex, SIC_SELECTED, TRUE, TRUE); } } siCDepTemp = siCDepTemp->Next; while((siCDepTemp != NULL) && (siCDepTemp != siCDInDependency)) { if((dwIndex = SiCNodeGetIndexDS(siCDepTemp->szDescriptionShort)) != -1) { if((SiCNodeGetAttributes(dwIndex, TRUE) & SIC_SELECTED) == FALSE) { bMoreToResolve = TRUE; SiCNodeSetAttributes(dwIndex, SIC_SELECTED, TRUE, TRUE); } } siCDepTemp = siCDepTemp->Next; } } return(bMoreToResolve); } BOOL ResolveDependencies(DWORD dwIndex) { BOOL bMoreToResolve = FALSE; DWORD dwCount = 0; siC *siCTemp = siComponents; if(siCTemp != NULL) { /* can resolve specific component or all components (-1) */ if((dwIndex == dwCount) || (dwIndex == -1)) { if(SiCNodeGetAttributes(dwCount, TRUE) & SIC_SELECTED) { bMoreToResolve = ResolveComponentDependency(siCTemp->siCDDependencies); if(dwIndex == dwCount) { return(bMoreToResolve); } } } ++dwCount; siCTemp = siCTemp->Next; while((siCTemp != NULL) && (siCTemp != siComponents)) { /* can resolve specific component or all components (-1) */ if((dwIndex == dwCount) || (dwIndex == -1)) { if(SiCNodeGetAttributes(dwCount, TRUE) & SIC_SELECTED) { bMoreToResolve = ResolveComponentDependency(siCTemp->siCDDependencies); if(dwIndex == dwCount) { return(bMoreToResolve); } } } ++dwCount; siCTemp = siCTemp->Next; } } return(bMoreToResolve); } void GetAlternateArchiveSearchPath(LPSTR lpszCmdLine) { char szBuf[MAX_PATH]; LPSTR lpszAASPath; LPSTR lpszEndPath; LPSTR lpszEndQuote; if(lstrcpy(szBuf, lpszCmdLine)) { if((lpszAASPath = strstr(szBuf, "-a")) == NULL) return; else lpszAASPath += 2; if(*lpszAASPath == '\"') { lpszAASPath = lpszAASPath + 1; if((lpszEndQuote = strstr(lpszAASPath, "\"")) != NULL) { *lpszEndQuote = '\0'; } } else if((lpszEndPath = strstr(lpszAASPath, " ")) != NULL) { *lpszEndPath = '\0'; } lstrcpy(sgProduct.szAlternateArchiveSearchPath, lpszAASPath); } } HRESULT ParseConfigIni(LPSTR lpszCmdLine) { HDC hdc; char szBuf[MAX_BUF]; char szShowDialog[MAX_BUF]; if(InitSetupGeneral()) return(1); if(InitDlgWelcome(&diWelcome)) return(1); if(InitDlgLicense(&diLicense)) return(1); if(InitDlgSetupType(&diSetupType)) return(1); if(InitDlgSelectComponents(&diSelectComponents, SM_SINGLE)) return(1); if(InitDlgWindowsIntegration(&diWindowsIntegration)) return(1); if(InitDlgProgramFolder(&diProgramFolder)) return(1); if(InitDlgStartInstall(&diStartInstall)) return(1); if(InitSDObject()) return(1); if(InitSCoreFile()) return(1); /* get Alternate Archive Search Path, if there is one */ GetAlternateArchiveSearchPath(lpszCmdLine); /* get install Mode information */ GetPrivateProfileString("General", "Mode", "", szBuf, MAX_BUF, szFileIniConfig); if(lstrcmpi(szBuf, "NORMAL") == 0) sgProduct.dwMode = NORMAL; if(lstrcmpi(szBuf, "AUTO") == 0) sgProduct.dwMode = AUTO; if(lstrcmpi(szBuf, "SILENT") == 0) sgProduct.dwMode = SILENT; /* get product name description */ GetPrivateProfileString("General", "Product Name", "", sgProduct.szProductName, MAX_BUF, szFileIniConfig); /* get main install path */ GetPrivateProfileString("General", "Path", "", szBuf, MAX_BUF, szFileIniConfig); DecriptString(sgProduct.szPath, szBuf); /* make a copy of sgProduct.szPath to be used in the Setup Type dialog */ lstrcpy(szTempSetupPath, sgProduct.szPath); /* get main program folder path */ GetPrivateProfileString("General", "Program Folder Path", "", szBuf, MAX_BUF, szFileIniConfig); DecriptString(sgProduct.szProgramFolderPath, szBuf); /* get main program folder name */ GetPrivateProfileString("General", "Program Folder Name", "", szBuf, MAX_BUF, szFileIniConfig); DecriptString(sgProduct.szProgramFolderName, szBuf); /* Welcome dialog */ GetPrivateProfileString("Dialog Welcome", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Welcome", "Title", "", diWelcome.szTitle, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Welcome", "Message0", "", diWelcome.szMessage0, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Welcome", "Message1", "", diWelcome.szMessage1, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Welcome", "Message2", "", diWelcome.szMessage2, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diWelcome.bShowDialog = TRUE; /* License dialog */ GetPrivateProfileString("Dialog License", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog License", "Title", "", diLicense.szTitle, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog License", "License File", "", diLicense.szLicenseFilename, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog License", "Message0", "", diLicense.szMessage0, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diLicense.bShowDialog = TRUE; /* Setup Type dialog */ GetPrivateProfileString("Dialog Setup Type", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Setup Type", "Title", "", diSetupType.szTitle, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Setup Type", "Message0", "", diSetupType.szMessage0, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diSetupType.bShowDialog = TRUE; /* Get Setup Types info */ GetPrivateProfileString("Setup Type0", "Description Short", "", diSetupType.stSetupType0.szDescriptionShort, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Setup Type0", "Description Long", "", diSetupType.stSetupType0.szDescriptionLong, MAX_BUF, szFileIniConfig); STGetComponents("Setup Type0", &diSetupType.stSetupType0, szFileIniConfig); GetPrivateProfileString("Setup Type1", "Description Short", "", diSetupType.stSetupType1.szDescriptionShort, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Setup Type1", "Description Long", "", diSetupType.stSetupType1.szDescriptionLong, MAX_BUF, szFileIniConfig); STGetComponents("Setup Type1", &diSetupType.stSetupType1, szFileIniConfig); GetPrivateProfileString("Setup Type2", "Description Short", "", diSetupType.stSetupType2.szDescriptionShort, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Setup Type2", "Description Long", "", diSetupType.stSetupType2.szDescriptionLong, MAX_BUF, szFileIniConfig); STGetComponents("Setup Type2", &diSetupType.stSetupType2, szFileIniConfig); GetPrivateProfileString("Setup Type3", "Description Short", "", diSetupType.stSetupType3.szDescriptionShort, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Setup Type3", "Description Long", "", diSetupType.stSetupType3.szDescriptionLong, MAX_BUF, szFileIniConfig); STGetComponents("Setup Type3", &diSetupType.stSetupType3, szFileIniConfig); /* remember the radio button that is considered the Custom type (the last radio button) */ SetCustomType(); /* Select Components dialog */ GetPrivateProfileString("Dialog Select Components", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Select Components", "Title", "", diSelectComponents.szTitle, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Select Components", "Message0", "", diSelectComponents.szMessage0, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diSelectComponents.bShowDialog = TRUE; /* Windows Integration dialog */ GetPrivateProfileString("Dialog Windows Integration", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Windows Integration", "Title", "", diWindowsIntegration.szTitle, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Windows Integration", "Message0", "", diWindowsIntegration.szMessage0, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Windows Integration", "Message1", "", diWindowsIntegration.szMessage1, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diWindowsIntegration.bShowDialog = TRUE; /* Program Folder dialog */ GetPrivateProfileString("Dialog Program Folder", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Program Folder", "Title", "", diProgramFolder.szTitle, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Program Folder", "Message0", "", diProgramFolder.szMessage0, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diProgramFolder.bShowDialog = TRUE; /* Start Install dialog */ GetPrivateProfileString("Dialog Start Install", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Start Install", "Title", "", diStartInstall.szTitle, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Dialog Start Install", "Message0", "", diStartInstall.szMessage0, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diStartInstall.bShowDialog = TRUE; /* Reboot dialog */ GetPrivateProfileString("Dialog Reboot", "Show Dialog", "", szShowDialog, MAX_BUF, szFileIniConfig); if(lstrcmpi(szShowDialog, "TRUE") == 0) diReboot.dwShowDialog = TRUE; else if(lstrcmpi(szShowDialog, "AUTO") == 0) diReboot.dwShowDialog = AUTO; GetPrivateProfileString("Windows Integration-Item0", "CheckBoxState", "", szBuf, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item0", "Description", "", diWindowsIntegration.wiCB0.szDescription, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item0", "Archive", "", diWindowsIntegration.wiCB0.szArchive, MAX_BUF, szFileIniConfig); /* Check to see if the checkbox need to be shown at all or not */ if(*diWindowsIntegration.wiCB0.szDescription != '\0') diWindowsIntegration.wiCB0.bEnabled = TRUE; /* check to see if the checkbox needs to be checked by default or not */ if(lstrcmpi(szBuf, "TRUE") == 0) diWindowsIntegration.wiCB0.bCheckBoxState = TRUE; GetPrivateProfileString("Windows Integration-Item1", "CheckBoxState", "", szBuf, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item1", "Description", "", diWindowsIntegration.wiCB1.szDescription, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item1", "Archive", "", diWindowsIntegration.wiCB1.szArchive, MAX_BUF, szFileIniConfig); /* Check to see if the checkbox need to be shown at all or not */ if(*diWindowsIntegration.wiCB1.szDescription != '\0') diWindowsIntegration.wiCB1.bEnabled = TRUE; /* check to see if the checkbox needs to be checked by default or not */ if(lstrcmpi(szBuf, "TRUE") == 0) diWindowsIntegration.wiCB1.bCheckBoxState = TRUE; GetPrivateProfileString("Windows Integration-Item2", "CheckBoxState", "", szBuf, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item2", "Description", "", diWindowsIntegration.wiCB2.szDescription, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item2", "Archive", "", diWindowsIntegration.wiCB2.szArchive, MAX_BUF, szFileIniConfig); /* Check to see if the checkbox need to be shown at all or not */ if(*diWindowsIntegration.wiCB2.szDescription != '\0') diWindowsIntegration.wiCB2.bEnabled = TRUE; /* check to see if the checkbox needs to be checked by default or not */ if(lstrcmpi(szBuf, "TRUE") == 0) diWindowsIntegration.wiCB2.bCheckBoxState = TRUE; GetPrivateProfileString("Windows Integration-Item3", "CheckBoxState", "", szBuf, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item3", "Description", "", diWindowsIntegration.wiCB3.szDescription, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Windows Integration-Item3", "Archive", "", diWindowsIntegration.wiCB3.szArchive, MAX_BUF, szFileIniConfig); /* Check to see if the checkbox need to be shown at all or not */ if(*diWindowsIntegration.wiCB3.szDescription != '\0') diWindowsIntegration.wiCB3.bEnabled = TRUE; /* check to see if the checkbox needs to be checked by default or not */ if(lstrcmpi(szBuf, "TRUE") == 0) diWindowsIntegration.wiCB3.bCheckBoxState = TRUE; switch(sgProduct.dwMode) { case AUTO: case SILENT: diWelcome.bShowDialog = FALSE; diLicense.bShowDialog = FALSE; diSetupType.bShowDialog = FALSE; diSelectComponents.bShowDialog = FALSE; diWindowsIntegration.bShowDialog = FALSE; diProgramFolder.bShowDialog = FALSE; diStartInstall.bShowDialog = FALSE; break; } InitSiComponents(szFileIniConfig); /* get Default Setup Type */ GetPrivateProfileString("General", "Default Setup Type", "", szBuf, MAX_BUF, szFileIniConfig); if((lstrcmpi(szBuf, "Setup Type 0") == 0) && diSetupType.stSetupType0.bVisible) { dwSetupType = ST_RADIO0; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType0.dwItems, diSetupType.stSetupType0.dwItemsSelected); } else if((lstrcmpi(szBuf, "Setup Type 1") == 0) && diSetupType.stSetupType1.bVisible) { dwSetupType = ST_RADIO1; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType1.dwItems, diSetupType.stSetupType1.dwItemsSelected); } else if((lstrcmpi(szBuf, "Setup Type 2") == 0) && diSetupType.stSetupType2.bVisible) { dwSetupType = ST_RADIO2; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType2.dwItems, diSetupType.stSetupType2.dwItemsSelected); } else if((lstrcmpi(szBuf, "Setup Type 3") == 0) && diSetupType.stSetupType3.bVisible) { dwSetupType = ST_RADIO3; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType3.dwItems, diSetupType.stSetupType3.dwItemsSelected); } else { if(diSetupType.stSetupType0.bVisible) { dwSetupType = ST_RADIO0; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType0.dwItems, diSetupType.stSetupType0.dwItemsSelected); } else if(diSetupType.stSetupType1.bVisible) { dwSetupType = ST_RADIO1; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType1.dwItems, diSetupType.stSetupType1.dwItemsSelected); } else if(diSetupType.stSetupType2.bVisible) { dwSetupType = ST_RADIO2; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType2.dwItems, diSetupType.stSetupType2.dwItemsSelected); } else if(diSetupType.stSetupType3.bVisible) { dwSetupType = ST_RADIO3; dwTempSetupType = dwSetupType; SiCNodeSetItemsSelected(diSetupType.stSetupType3.dwItems, diSetupType.stSetupType3.dwItemsSelected); } } GetPrivateProfileString("SmartDownload-Netscape Install", "core_file", "", siSDObject.szCoreFile, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Netscape Install", "core_file_path", "", siSDObject.szCoreFilePath, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Netscape Install", "core_dir", "", siSDObject.szCoreDir, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Netscape Install", "no_ads", "", siSDObject.szNoAds, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Netscape Install", "silent", "", siSDObject.szSilent, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Netscape Install", "execution", "", siSDObject.szExecution, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Netscape Install", "confirm_install", "", siSDObject.szConfirmInstall, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Netscape Install", "extract_msg", "", siSDObject.szExtractMsg, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Execution", "exe", "", siSDObject.szExe, MAX_BUF, szFileIniConfig); GetPrivateProfileString("SmartDownload-Execution", "exe_param", "", siSDObject.szExeParam, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Core", "Source", "", szBuf, MAX_BUF, szFileIniConfig); DecriptString(siCFCoreFile.szSource, szBuf); GetPrivateProfileString("Core", "Destination", "", szBuf, MAX_BUF, szFileIniConfig); DecriptString(siCFCoreFile.szDestination, szBuf); GetPrivateProfileString("Core", "Message", "", siCFCoreFile.szMessage, MAX_BUF, szFileIniConfig); GetPrivateProfileString("Core", "Cleanup", "", szBuf, MAX_BUF, szFileIniConfig); if(lstrcmpi(szBuf, "FALSE") == 0) { siCFCoreFile.bCleanup = FALSE; } else { siCFCoreFile.bCleanup = TRUE; } hdc = GetDC(hWndMain); OutputTitle(hdc, sgProduct.szProductName); ReleaseDC(hWndMain, hdc); return(0); } void SetCustomType() { if(diSetupType.stSetupType3.bVisible == TRUE) sgProduct.dwCustomType = ST_RADIO3; else if(diSetupType.stSetupType2.bVisible == TRUE) sgProduct.dwCustomType = ST_RADIO2; else if(diSetupType.stSetupType1.bVisible == TRUE) sgProduct.dwCustomType = ST_RADIO1; else if(diSetupType.stSetupType0.bVisible == TRUE) sgProduct.dwCustomType = ST_RADIO0; } void STGetComponents(LPSTR szSection, st *stSetupType, LPSTR szFileIniConfig) { DWORD dwIndex; char szIndex[MAX_BUF]; char szKey[MAX_BUF]; char szBuf[MAX_BUF]; if(*(stSetupType->szDescriptionShort) == '\0') stSetupType->bVisible = FALSE; else stSetupType->bVisible = TRUE; dwIndex = 0; stSetupType->dwItems = 0; itoa(dwIndex, szIndex, 10); lstrcpy(szKey, "C"); lstrcat(szKey, szIndex); GetPrivateProfileString(szSection, szKey, "", szBuf, MAX_BUF, szFileIniConfig); while(*szBuf != '\0') { if(lstrlen(szBuf) > 8) { ++stSetupType->dwItems; stSetupType->dwItemsSelected[dwIndex] = atoi(&szBuf[9]); } ++dwIndex; itoa(dwIndex, szIndex, 10); lstrcpy(szKey, "C"); lstrcat(szKey, szIndex); GetPrivateProfileString(szSection, szKey, "", szBuf, MAX_BUF, szFileIniConfig); } } void GetWinReg(HKEY hkRootKey, LPSTR szKey, LPSTR szName, LPSTR szReturnValue, DWORD dwSize) { HKEY hkResult; DWORD dwErr; char szBuf[MAX_BUF]; memset(szBuf, '\0', MAX_BUF); if((dwErr = RegOpenKeyEx(hkRootKey, szKey, 0, KEY_READ, &hkResult)) == ERROR_SUCCESS) { dwErr = RegQueryValueEx(hkResult, szName, 0, NULL, szBuf, &dwSize); if((*szReturnValue != '\0') && (dwErr == ERROR_SUCCESS)) ExpandEnvironmentStrings(szBuf, szReturnValue, MAX_BUF); else *szReturnValue = '\0'; RegCloseKey(hkResult); } } HRESULT DecriptVariable(LPSTR szVariable, DWORD dwVariableSize) { char szBuf[MAX_BUF]; char szKey[MAX_BUF]; char szName[MAX_BUF]; char szValue[MAX_BUF]; /* zero out the memory allocations */ ZeroMemory(szBuf, sizeof(szBuf)); ZeroMemory(szKey, sizeof(szKey)); ZeroMemory(szName, sizeof(szName)); ZeroMemory(szValue, sizeof(szValue)); if(lstrcmpi(szVariable, "PROGRAMFILESDIR") == 0) { /* parse for the "c:\Program Files" directory */ GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion", "ProgramFilesDir", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "COMMONFILESDIR") == 0) { /* parse for the "c:\Program Files\Common Files" directory */ GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion", "CommonFilesDir", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "MEDIAPATH") == 0) { /* parse for the "c:\Winnt40\Media" directory */ GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion", "MediaPath", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "CONFIGPATH") == 0) { /* parse for the "c:\Windows\Config" directory */ if((dwOSType & OS_WIN95) || (dwOSType & OS_WIN98)) { GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion", "ConfigPath", szVariable, dwVariableSize); } } else if(lstrcmpi(szVariable, "DEVICEPATH") == 0) { /* parse for the "c:\Winnt40\INF" directory */ GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion", "DevicePath", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "COMMON_STARTUP") == 0) { /* parse for the "C:\WINNT40\Profiles\All Users\Start Menu\\Programs\\Startup" directory */ GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Common Startup", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "COMMON_PROGRAMS") == 0) { /* parse for the "C:\WINNT40\Profiles\All Users\Start Menu\\Programs" directory */ if((dwOSType & OS_WIN95) || (dwOSType & OS_WIN98)) { GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Programs", szVariable, dwVariableSize); } else { GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Common Programs", szVariable, dwVariableSize); } } else if(lstrcmpi(szVariable, "COMMON_STARTMENU") == 0) { /* parse for the "C:\WINNT40\Profiles\All Users\Start Menu" directory */ if((dwOSType & OS_WIN95) || (dwOSType & OS_WIN98)) { GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Start Menu", szVariable, dwVariableSize); } else { GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Common Start Menu", szVariable, dwVariableSize); } } else if(lstrcmpi(szVariable, "COMMON_DESKTOP") == 0) { /* parse for the "C:\WINNT40\Profiles\All Users\Desktop" directory */ GetWinReg(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Common Desktop", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_STARTUP") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Start Menu\Programs\Startup" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Startup", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_PROGRAMS") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Start Menu\Programs" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Programs", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_STARTMENU") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Start Menu" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Start Menu", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_DESKTOP") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Desktop" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Desktop", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_APPDATA") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Application Data" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "AppData", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_CACHE") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Temporary Internet Files" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Cache", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_COOKIES") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Cookies" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Cookies", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_FAVORITES") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Favorites" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Favorites", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_FONTS") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Fonts" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Fonts", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_HISTORY") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\History" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "History", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_NETHOOD") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\NetHood" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "NetHood", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_PERSONAL") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Personal" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Personal", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_PRINTHOOD") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\PrintHood" directory */ if((dwOSType & OS_NT3) || (dwOSType & OS_NT4)) { GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "PrintHood", szVariable, dwVariableSize); } } else if(lstrcmpi(szVariable, "PERSONAL_RECENT") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\Recent" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Recent", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_SENDTO") == 0) { /* parse for the "C:\WINNT40\Profiles\%USERNAME%\SendTo" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "SendTo", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PERSONAL_TEMPLATES") == 0) { /* parse for the "C:\WINNT40\ShellNew" directory */ GetWinReg(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Templates", szVariable, dwVariableSize); } else if(lstrcmpi(szVariable, "PROGRAMFOLDERNAME") == 0) { /* parse for the "Netscape Communicator" folder name */ lstrcpy(szVariable, sgProduct.szProgramFolderName); } else if(lstrcmpi(szVariable, "PROGRAMFOLDERPATH") == 0) { /* parse for the "c:\Windows\profiles\All Users\Start Menu\Programs" path */ lstrcpy(szVariable, sgProduct.szProgramFolderPath); } else if(lstrcmpi(szVariable, "PROGRAMFOLDERPATHNAME") == 0) { /* parse for the "c:\Windows\profiles\All Users\Start Menu\Programs\Netscape Communicator" path */ lstrcpy(szVariable, sgProduct.szProgramFolderPath); lstrcat(szVariable, "\\"); lstrcat(szVariable, sgProduct.szProgramFolderName); } else if(lstrcmpi(szVariable, "PROGRAMFOLDERPATH") == 0) { /* parse for the "c:\Windows\profiles\All Users\Start Menu\Programs" path */ lstrcpy(szVariable, sgProduct.szProgramFolderPath); } else if(lstrcmpi(szVariable, "TEMP") == 0) { /* parse for the "c:\Temp" path */ lstrcpy(szVariable, szTempDir); if(szVariable[strlen(szVariable) - 1] == '\\') szVariable[strlen(szVariable) - 1] = '\0'; } else if(lstrcmpi(szVariable, "WINDISK") == 0) { /* Locate the drive that Windows is installed on, and only use the drive letter and the ':' character (C:). */ if(GetWindowsDirectory(szBuf, MAX_BUF) == 0) { char szEGetWinDirFailed[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_GET_WINDOWS_DIRECTORY_FAILED, szEGetWinDirFailed, MAX_BUF) == WIZ_OK) PrintError(szEGetWinDirFailed, ERROR_CODE_SHOW); exit(1); } else { /* Copy the first 2 characters from the path.. */ /* This is the drive letter and the ':' character for */ /* where Windows is installed at. */ memset(szVariable, '\0', MAX_BUF); szVariable[0] = szBuf[0]; szVariable[1] = szBuf[1]; } } else if(lstrcmpi(szVariable, "WINDIR") == 0) { /* Locate the "c:\Windows" directory */ if(GetWindowsDirectory(szVariable, dwVariableSize) == 0) { char szEGetWinDirFailed[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_GET_WINDOWS_DIRECTORY_FAILED, szEGetWinDirFailed, MAX_BUF) == WIZ_OK) PrintError(szEGetWinDirFailed, ERROR_CODE_SHOW); exit(1); } } else if(lstrcmpi(szVariable, "WINSYSDIR") == 0) { /* Locate the "c:\Windows\System" (for Win95/Win98) or "c:\Windows\System32" (for NT) directory */ if(GetSystemDirectory(szVariable, dwVariableSize) == 0) { char szEGetSysDirFailed[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_GET_SYSTEM_DIRECTORY_FAILED, szEGetSysDirFailed, MAX_BUF) == WIZ_OK) PrintError(szEGetSysDirFailed, ERROR_CODE_SHOW); exit(1); } } else if(lstrcmpi(szVariable, "SETUP PATH") == 0) { lstrcpy(szVariable, sgProduct.szPath); } else if(lstrcmpi(szVariable, "Default Path") == 0) { lstrcpy(szVariable, sgProduct.szPath); } else if(lstrcmpi(szVariable, "SETUP STARTUP PATH") == 0) { lstrcpy(szVariable, szSetupDir); } else if(lstrcmpi(szVariable, "Default Folder") == 0) { lstrcpy(szVariable, sgProduct.szProgramFolderPath); AppendBackSlash(szVariable, dwVariableSize); lstrcat(szVariable, sgProduct.szProgramFolderName); } else return(FALSE); return(TRUE); } HRESULT DecriptString(LPSTR szOutputStr, LPSTR szInputStr) { DWORD dwLenInputStr; DWORD dwCounter; DWORD dwVar; DWORD dwPrepend; char szBuf[MAX_BUF]; char szOutuptStrTemp[MAX_BUF]; char szVariable[MAX_BUF]; char szPrepend[MAX_BUF]; char szAppend[MAX_BUF]; char szResultStr[MAX_BUF]; BOOL bFoundVar; BOOL bBeginParse; BOOL bDecripted; /* zero out the memory addresses */ memset(szBuf, '\0', MAX_BUF); memset(szVariable, '\0', MAX_BUF); memset(szPrepend, '\0', MAX_BUF); memset(szAppend, '\0', MAX_BUF); memset(szResultStr, '\0', MAX_BUF); lstrcpy(szPrepend, szInputStr); dwLenInputStr = lstrlen(szInputStr); bBeginParse = FALSE; bFoundVar = FALSE; for(dwCounter = 0; dwCounter < dwLenInputStr; dwCounter++) { if((szInputStr[dwCounter] == ']') && bBeginParse) break; if(bBeginParse) szVariable[dwVar++] = szInputStr[dwCounter]; if((szInputStr[dwCounter] == '[') && !bBeginParse) { dwVar = 0; dwPrepend = dwCounter; bBeginParse = TRUE; } } if(dwCounter == dwLenInputStr) /* did not find anything to expand. */ dwCounter = 0; else { bFoundVar = TRUE; ++dwCounter; } if(bFoundVar) { lstrcpy(szAppend, &szInputStr[dwCounter]); szPrepend[dwPrepend] = '\0'; /* if Variable is "XPI PATH", do special processing */ if(lstrcmpi(szVariable, "XPI PATH") == 0) { lstrcpy(szBuf, sgProduct.szAlternateArchiveSearchPath); RemoveBackSlash(szBuf); lstrcpy(szOutuptStrTemp, szPrepend); lstrcat(szOutuptStrTemp, szBuf); lstrcat(szOutuptStrTemp, szAppend); if(FileExists(szOutuptStrTemp)) { lstrcpy(szVariable, sgProduct.szAlternateArchiveSearchPath); } else { lstrcpy(szBuf, szSetupDir); RemoveBackSlash(szBuf); lstrcpy(szOutuptStrTemp, szPrepend); lstrcat(szOutuptStrTemp, szBuf); lstrcat(szOutuptStrTemp, szAppend); if(!FileExists(szOutuptStrTemp)) lstrcpy(szVariable, szTempDir); else lstrcpy(szVariable, szSetupDir); } RemoveBackSlash(szVariable); bDecripted = TRUE; } else { bDecripted = DecriptVariable(szVariable, MAX_BUF); } if(!bDecripted) { /* Variable was not able to be dcripted. */ /* Leave the variable as it was read in by adding the '[' and ']' */ /* characters back to the variable. */ lstrcpy(szBuf, "["); lstrcat(szBuf, szVariable); lstrcat(szBuf, "]"); lstrcpy(szVariable, szBuf); } lstrcpy(szOutputStr, szPrepend); lstrcat(szOutputStr, szVariable); lstrcat(szOutputStr, szAppend); if(bDecripted) { DecriptString(szResultStr, szOutputStr); lstrcpy(szOutputStr, szResultStr); } } else lstrcpy(szOutputStr, szInputStr); return(TRUE); } int ExtractDirEntries(char* directory, void* vZip) { int err; int result; char buf[512]; // XXX: need an XP "max path" int paths = 1; if(paths) { void* find = ZIP_FindInit(vZip, directory); if(find) { int prefix_length = 0; if(directory) prefix_length = strlen(directory) - 1; if(prefix_length >= sizeof(buf)-1) return ZIP_ERR_GENERAL; err = ZIP_FindNext( find, buf, sizeof(buf) ); while ( err == ZIP_OK ) { CreateDirectoriesAll(buf); if(buf[lstrlen(buf) - 1] != '/') // only extract if it's a file result = ZIP_ExtractFile(vZip, buf, buf); err = ZIP_FindNext( find, buf, sizeof(buf) ); } ZIP_FindFree( find ); } else err = ZIP_ERR_GENERAL; if ( err == ZIP_ERR_FNF ) return 1; // found them all } return ZIP_ERR_GENERAL; } HRESULT FileExists(LPSTR szFile) { DWORD rv; if((rv = GetFileAttributes(szFile)) == -1) { return(FALSE); } else { return(rv); } } HRESULT InitializeSmartDownload() { char szBuf[MAX_BUF]; char szSdInstFile[MAX_BUF]; if(bSDInit) return(0); bSDInit = TRUE; pfnNetInstall = NULL; lstrcpy(szSdInstFile, "sdinst.dll"); if(FileExists(szSdInstFile) == FALSE) { return(2); } else if((hSDInst = LoadLibraryEx(szSdInstFile, NULL, LOAD_WITH_ALTERED_SEARCH_PATH)) == NULL) { wsprintf(szBuf, szEDllLoad, szSdInstFile); PrintError(szBuf, ERROR_CODE_SHOW); return(1); } if((pfnNetInstall = (SDI_NETINSTALL)GetProcAddress(hSDInst, "SDI_NetInstall")) == NULL) { char szEGetProcAddress[MAX_BUF]; if(NS_LoadString(hSetupRscInst, IDS_ERROR_GETPROCADDRESS, szEGetProcAddress, MAX_BUF) == WIZ_OK) { wsprintf(szBuf, szEGetProcAddress, "SDI_NetInstall"); PrintError(szBuf, ERROR_CODE_SHOW); } return(1); } return(0); } HRESULT DeInitializeSmartDownload() { if(!bSDInit) return(0); bSDInit = FALSE; pfnNetInstall = NULL; FreeLibrary(hSDInst); return(0); } BOOL DeleteIdiGetConfigIni() { char szFileIdiGetConfigIni[MAX_BUF]; BOOL bFileExists = FALSE; ZeroMemory(szFileIdiGetConfigIni, sizeof(szFileIdiGetConfigIni)); lstrcpy(szFileIdiGetConfigIni, szTempDir); AppendBackSlash(szFileIdiGetConfigIni, sizeof(szFileIdiGetConfigIni)); lstrcat(szFileIdiGetConfigIni, FILE_IDI_GETCONFIGINI); if(FileExists(szFileIdiGetConfigIni)) { bFileExists = TRUE; } DeleteFile(szFileIdiGetConfigIni); return(bFileExists); } BOOL DeleteIdiGetArchives() { char szFileIdiGetArchives[MAX_BUF]; BOOL bFileExists = FALSE; ZeroMemory(szFileIdiGetArchives, sizeof(szFileIdiGetArchives)); lstrcpy(szFileIdiGetArchives, szTempDir); AppendBackSlash(szFileIdiGetArchives, sizeof(szFileIdiGetArchives)); lstrcat(szFileIdiGetArchives, FILE_IDI_GETARCHIVES); if(FileExists(szFileIdiGetArchives)) { bFileExists = TRUE; } DeleteFile(szFileIdiGetArchives); return(bFileExists); } BOOL DeleteIdiFileIniConfig() { char szFileIniConfig[MAX_BUF]; BOOL bFileExists = FALSE; ZeroMemory(szFileIniConfig, sizeof(szFileIniConfig)); lstrcpy(szFileIniConfig, szTempDir); AppendBackSlash(szFileIniConfig, sizeof(szFileIniConfig)); lstrcat(szFileIniConfig, FILE_INI_CONFIG); if(FileExists(szFileIniConfig)) { bFileExists = TRUE; } DeleteFile(szFileIniConfig); return(bFileExists); } void DeleteArchives() { DWORD dwIndex0; char szArchiveName[MAX_BUF]; siC *siCObject = NULL; ZeroMemory(szArchiveName, sizeof(szArchiveName)); if(!bSDUserCanceled) { dwIndex0 = 0; siCObject = SiCNodeGetObject(dwIndex0, TRUE); while(siCObject) { lstrcpy(szArchiveName, szTempDir); AppendBackSlash(szArchiveName, sizeof(szArchiveName)); lstrcat(szArchiveName, siCObject->szArchiveName); DeleteFile(szArchiveName); ++dwIndex0; siCObject = SiCNodeGetObject(dwIndex0, TRUE); } } } void CleanTempFiles() { DeleteIdiGetConfigIni(); DeleteIdiGetArchives(); /* do not delete config.ini file. if it was uncompressed from the self-extracting .exe file, then it will be deleted automatically. Right now the config.ini does not get downloaded, so we don't have to worry about that case */ DeleteIdiFileIniConfig(); DeleteArchives(); } void DeInitialize() { if(bCreateDestinationDir) DirectoryRemove(sgProduct.szPath, FALSE); if(hbmpBoxChecked) DeleteObject(hbmpBoxChecked); if(hbmpBoxUnChecked) DeleteObject(hbmpBoxUnChecked); CleanTempFiles(); DeInitSiComponents(); DeInitSCoreFile(); DeInitSDObject(); DeInitDlgReboot(&diReboot); DeInitDlgStartInstall(&diStartInstall); DeInitDlgProgramFolder(&diProgramFolder); DeInitDlgWindowsIntegration(&diWindowsIntegration); DeInitDlgSelectComponents(&diSelectComponents); DeInitDlgSetupType(&diSetupType); DeInitDlgLicense(&diLicense); DeInitDlgWelcome(&diWelcome); DeInitSetupGeneral(); FreeMemory(&szTempDir); FreeMemory(&sgProduct.szProgramFolderPath); FreeMemory(&sgProduct.szProgramFolderName); FreeMemory(&sgProduct.szProductName); FreeMemory(&sgProduct.szPath); FreeMemory(&szSetupDir); FreeMemory(&szFileIniConfig); FreeMemory(&szEGlobalAlloc); FreeMemory(&szEDllLoad); FreeMemory(&szEStringLoad); FreeMemory(&szEStringNull); FreeLibrary(hSetupRscInst); DeInitializeSmartDownload(); }