#include "precomp.h"
-BOOL WINAPI
-ClosePrinter(HANDLE hPrinter)
-{
- return FALSE;
-}
+// Global Variables
+HANDLE hProcessHeap;
+LIST_ENTRY PrintProviderList;
-BOOL WINAPI
-EndDocPrinter(HANDLE hPrinter)
-{
- return FALSE;
-}
-BOOL WINAPI
-EndPagePrinter(HANDLE hPrinter)
+static DWORD
+_AddPrintProviderToList(PCWSTR pwszFileName)
{
- return FALSE;
-}
+ DWORD dwErrorCode;
+ HINSTANCE hinstPrintProvider;
+ PInitializePrintProvidor pfnInitializePrintProvidor;
+ PSPOOLSS_PRINT_PROVIDER pPrintProvider = NULL;
-BOOL WINAPI
-EnumPrintersW(DWORD Flags, LPWSTR Name, DWORD Level, LPBYTE pPrinterEnum, DWORD cbBuf, LPDWORD pcbNeeded, LPDWORD pcReturned)
-{
- return FALSE;
-}
+ // Try to load it.
+ hinstPrintProvider = LoadLibraryW(pwszFileName);
+ if (!hinstPrintProvider)
+ {
+ dwErrorCode = GetLastError();
+ ERR("LoadLibraryW failed for \"%S\" with error %lu!\n", pwszFileName, dwErrorCode);
+ goto Cleanup;
+ }
-BOOL WINAPI
-GetPrinterDriverW(HANDLE hPrinter, LPWSTR pEnvironment, DWORD Level, LPBYTE pDriverInfo, DWORD cbBuf, LPDWORD pcbNeeded)
-{
- return FALSE;
+ // Get the initialization routine.
+ pfnInitializePrintProvidor = (PInitializePrintProvidor)GetProcAddress(hinstPrintProvider, "InitializePrintProvidor");
+ if (!pfnInitializePrintProvidor)
+ {
+ dwErrorCode = GetLastError();
+ ERR("GetProcAddress failed for \"%S\" with error %lu!\n", pwszFileName, dwErrorCode);
+ goto Cleanup;
+ }
+
+ // Create a new SPOOLSS_PRINT_PROVIDER structure for it.
+ pPrintProvider = DllAllocSplMem(sizeof(SPOOLSS_PRINT_PROVIDER));
+ if (!pPrintProvider)
+ {
+ dwErrorCode = ERROR_NOT_ENOUGH_MEMORY;
+ ERR("DllAllocSplMem failed!\n");
+ goto Cleanup;
+ }
+
+ // Call the Print Provider initialization function.
+ if (!pfnInitializePrintProvidor(&pPrintProvider->PrintProvider, sizeof(PRINTPROVIDOR), NULL))
+ {
+ dwErrorCode = GetLastError();
+ ERR("InitializePrintProvidor failed for \"%S\" with error %lu!\n", pwszFileName, dwErrorCode);
+ goto Cleanup;
+ }
+
+ // Add this Print Provider to the list.
+ InsertTailList(&PrintProviderList, &pPrintProvider->Entry);
+
+ // Don't let the cleanup routine free this.
+ pPrintProvider = NULL;
+ dwErrorCode = ERROR_SUCCESS;
+
+Cleanup:
+ if (pPrintProvider)
+ DllFreeSplMem(pPrintProvider);
+
+ return dwErrorCode;
}
-BOOL WINAPI
-GetPrinterW(HANDLE hPrinter, DWORD Level, LPBYTE pPrinter, DWORD cbBuf, LPDWORD pcbNeeded)
+static BOOL
+_InitializePrintProviderList()
{
- return FALSE;
+ DWORD cbFileName;
+ DWORD cchMaxSubKey;
+ DWORD cchPrintProviderName;
+ DWORD dwErrorCode;
+ DWORD dwSubKeys;
+ DWORD i;
+ HKEY hKey = NULL;
+ HKEY hSubKey = NULL;
+ PWSTR pwszPrintProviderName = NULL;
+ WCHAR wszFileName[MAX_PATH];
+
+ // Initialize an empty list for our Print Providers.
+ InitializeListHead(&PrintProviderList);
+
+ // First add the Local Spooler.
+ // This one must exist and must be the first one in the list.
+ dwErrorCode = _AddPrintProviderToList(L"localspl");
+ if (dwErrorCode != ERROR_SUCCESS)
+ {
+ ERR("The Local Spooler could not be loaded!\n");
+ goto Cleanup;
+ }
+
+ // Now add additional Print Providers from the registry.
+ // First of all, open the key containing print providers.
+ dwErrorCode = (DWORD)RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Control\\Print\\Providers", 0, KEY_READ, &hKey);
+ if (dwErrorCode != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKeyExW failed with status %lu!\n", dwErrorCode);
+ goto Cleanup;
+ }
+
+ // Get the number of Print Providers and maximum sub key length.
+ dwErrorCode = (DWORD)RegQueryInfoKeyW(hKey, NULL, NULL, NULL, &dwSubKeys, &cchMaxSubKey, NULL, NULL, NULL, NULL, NULL, NULL);
+ if (dwErrorCode != ERROR_SUCCESS)
+ {
+ ERR("RegQueryInfoKeyW failed with status %lu!\n", dwErrorCode);
+ goto Cleanup;
+ }
+
+ // Allocate a temporary buffer for the Print Provider names.
+ pwszPrintProviderName = DllAllocSplMem((cchMaxSubKey + 1) * sizeof(WCHAR));
+ if (!pwszPrintProviderName)
+ {
+ dwErrorCode = ERROR_NOT_ENOUGH_MEMORY;
+ ERR("DllAllocSplMem failed!\n");
+ goto Cleanup;
+ }
+
+ // Loop through all available Print Providers.
+ for (i = 0; i < dwSubKeys; i++)
+ {
+ // Cleanup tasks from the previous run
+ if (hSubKey)
+ {
+ RegCloseKey(hSubKey);
+ hSubKey = NULL;
+ }
+
+ // Get the name of this Print Provider.
+ cchPrintProviderName = cchMaxSubKey + 1;
+ dwErrorCode = (DWORD)RegEnumKeyExW(hKey, i, pwszPrintProviderName, &cchPrintProviderName, NULL, NULL, NULL, NULL);
+ if (dwErrorCode != ERROR_SUCCESS)
+ {
+ ERR("RegEnumKeyExW failed for iteration %lu with status %lu!\n", i, dwErrorCode);
+ continue;
+ }
+
+ // Open this Print Provider's registry key.
+ dwErrorCode = (DWORD)RegOpenKeyExW(hKey, pwszPrintProviderName, 0, KEY_READ, &hSubKey);
+ if (dwErrorCode != ERROR_SUCCESS)
+ {
+ ERR("RegOpenKeyExW failed for Print Provider \"%S\" with status %lu!\n", pwszPrintProviderName, dwErrorCode);
+ continue;
+ }
+
+ // Get the file name of the Print Provider.
+ cbFileName = MAX_PATH * sizeof(WCHAR);
+ dwErrorCode = (DWORD)RegQueryValueExW(hKey, L"Driver", NULL, NULL, (PBYTE)wszFileName, &cbFileName);
+ if (dwErrorCode != ERROR_SUCCESS)
+ {
+ ERR("RegQueryValueExW failed with status %lu!\n", dwErrorCode);
+ continue;
+ }
+
+ // Load and add it to the list.
+ dwErrorCode = _AddPrintProviderToList(wszFileName);
+ if (dwErrorCode != ERROR_SUCCESS)
+ continue;
+ }
+
+ dwErrorCode = ERROR_SUCCESS;
+
+Cleanup:
+ // Inside the loop
+ if (hSubKey)
+ RegCloseKey(hSubKey);
+
+ // Outside the loop
+ if (pwszPrintProviderName)
+ DllFreeSplMem(pwszPrintProviderName);
+
+ if (hKey)
+ RegCloseKey(hKey);
+
+ SetLastError(dwErrorCode);
+ return (dwErrorCode == ERROR_SUCCESS);
}
BOOL WINAPI
-GetPrintProcessorDirectoryW(LPWSTR pName, LPWSTR pEnvironment, DWORD Level, LPBYTE pPrintProcessorInfo, DWORD cbBuf, LPDWORD pcbNeeded)
+DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
- return FALSE;
+ switch (fdwReason)
+ {
+ case DLL_PROCESS_ATTACH:
+ DisableThreadLibraryCalls(hinstDLL);
+ hProcessHeap = GetProcessHeap();
+ break;
+ }
+
+ return TRUE;
}
BOOL WINAPI
InitializeRouter(HANDLE SpoolerStatusHandle)
{
- return FALSE;
+ return _InitializePrintProviderList();
}
BOOL WINAPI
-OpenPrinterW(LPWSTR pPrinterName, LPHANDLE phPrinter, LPPRINTER_DEFAULTSW pDefault)
+SplInitializeWinSpoolDrv(PVOID* pTable)
{
- return FALSE;
-}
+ HINSTANCE hWinspool;
+ int i;
-DWORD WINAPI
-StartDocPrinterW(HANDLE hPrinter, DWORD Level, LPBYTE pDocInfo)
-{
- return 0;
+ hWinspool = LoadLibraryW(L"winspool.drv");
+ if (!hWinspool)
+ {
+ ERR("Could not load winspool.drv, last error is %lu!\n", GetLastError());
+ return FALSE;
+ }
+
+ // Get the function pointers which are meant to be returned by this function.
+ pTable[0] = GetProcAddress(hWinspool, "OpenPrinterW");
+ pTable[1] = GetProcAddress(hWinspool, "ClosePrinter");
+ pTable[2] = GetProcAddress(hWinspool, "SpoolerDevQueryPrintW");
+ pTable[3] = GetProcAddress(hWinspool, "SpoolerPrinterEvent");
+ pTable[4] = GetProcAddress(hWinspool, "DocumentPropertiesW");
+ pTable[5] = GetProcAddress(hWinspool, (LPSTR)212);
+ pTable[6] = GetProcAddress(hWinspool, (LPSTR)213);
+ pTable[7] = GetProcAddress(hWinspool, (LPSTR)214);
+ pTable[8] = GetProcAddress(hWinspool, (LPSTR)215);
+
+ // Verify that all calls succeeded.
+ for (i = 0; i < 9; i++)
+ if (!pTable[i])
+ return FALSE;
+
+ return TRUE;
}
BOOL WINAPI
-StartPagePrinter(HANDLE hPrinter)
+SplIsUpgrade()
{
- return FALSE;
+ return FALSE;
}
BOOL WINAPI
-WritePrinter(HANDLE hPrinter, LPVOID pBuf, DWORD cbBuf, LPDWORD pcWritten)
+SpoolerInit()
{
- return FALSE;
+ // Nothing to do here yet
+ SetLastError(ERROR_SUCCESS);
+ return TRUE;
}
BOOL WINAPI
-XcvDataW(HANDLE hXcv, PCWSTR pszDataName, PBYTE pInputData, DWORD cbInputData, PBYTE pOutputData, DWORD cbOutputData, PDWORD pcbOutputNeeded, PDWORD pdwStatus)
+BuildOtherNamesFromMachineName(LPVOID * ptr1, LPVOID * ptr2)
{
+ FIXME("(%p, %p) stub\n", ptr1, ptr2);
+
+ *ptr1 = NULL;
+ *ptr2 = NULL;
return FALSE;
}
+
projects / reactos.git / blobdiff