JNIEXPORT jintArray JNICALL Java_org_apache_harmony_x_print_GDIClient_getMediaIDs
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jintArray result = NULL;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
int numPapersFirst = DeviceCapabilities(name, info->pPortName, DC_PAPERS, NULL, NULL);
if (numPapersFirst > 0) {
WORD *ids = new WORD[numPapersFirst];
int numPapers = DeviceCapabilities(name, info->pPortName, DC_PAPERS, (LPSTR)ids, NULL);
if (numPapers == numPapersFirst) {
result = env->NewIntArray(numPapers);
int *intIDs = new int[numPapers];
for (int i = 0; i < numPapers; i++) {
intIDs[i] = (int)ids[i];
}
env->SetIntArrayRegion(result, 0, numPapers, (jint *)intIDs);
delete[] intIDs;
}
delete[] ids;
}
free(info);
}
return result;
}
JNIEXPORT jint JNICALL Java_org_apache_harmony_x_print_GDIClient_getPrinterIsAcceptingJobs
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jint result = -1;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
if (info->Status & (PRINTER_STATUS_ERROR |
PRINTER_STATUS_NO_TONER |
PRINTER_STATUS_NOT_AVAILABLE |
PRINTER_STATUS_OFFLINE |
PRINTER_STATUS_OUT_OF_MEMORY |
PRINTER_STATUS_OUTPUT_BIN_FULL |
PRINTER_STATUS_PAPER_JAM |
PRINTER_STATUS_PAGE_PUNT |
PRINTER_STATUS_PAPER_OUT |
PRINTER_STATUS_PAPER_PROBLEM |
PRINTER_STATUS_PAUSED |
PRINTER_STATUS_PENDING_DELETION |
PRINTER_STATUS_USER_INTERVENTION)) {
result = 0;
} else {
result = 1;
}
free(info);
}
return result;
}
cngplpData* cngplpNew(char *file_name)
{
cngplpData *data = NULL;
if((data = (cngplpData *)malloc(sizeof(cngplpData))) == NULL)
return NULL;
memset(data, 0 , sizeof(cngplpData));
if(GetPrinterInfo(data) < 0){
MemFree(data);
return NULL;
}
if(cngplpInitOptions(data) < 0){
MemFree(data);
return NULL;
}
if(file_name){
int num = strlen(file_name);
data->file_name = (char *)malloc(num + 1);
memset(data->file_name, 0, num + 1);
strncpy(data->file_name, file_name, num);
}
return data;
}
JNIEXPORT jobjectArray JNICALL Java_org_apache_harmony_x_print_GDIClient_getMediaNames
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jobjectArray result = NULL;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
int numNamesFirst = DeviceCapabilities(name, info->pPortName, DC_PAPERNAMES, NULL, NULL);
if (numNamesFirst > 0) {
char *buffer = new char[65 * numNamesFirst];
int numNames = DeviceCapabilities(name, info->pPortName, DC_PAPERNAMES, (LPSTR)buffer, NULL);
if (numNames == numNamesFirst) {
jclass jstring_class = env->FindClass("java/lang/String");
result = env->NewObjectArray(numNames, jstring_class, jstring());
for (int i = 0; i < numNames; i++) {
char *name = buffer + i*64;
jstring jname = env->NewStringUTF(name);
env->SetObjectArrayElement(result, i, jname);
env->DeleteLocalRef(jname);
}
}
delete[] buffer;
}
free(info);
}
return result;
}
JNIEXPORT jintArray JNICALL Java_org_apache_harmony_x_print_GDIClient_getResolutionsSupported
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jintArray resolutions = NULL;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
int count = DeviceCapabilities(name, info->pPortName, DC_ENUMRESOLUTIONS, NULL, NULL);
if (count > 0) {
LONG *nativeArray = new LONG[count * 2];
resolutions = env->NewIntArray(count * 2);
if (DeviceCapabilities(name, info->pPortName, DC_ENUMRESOLUTIONS, (LPSTR)nativeArray, NULL) > 0) {
jint *intArray = new jint[count * 2];
for (int i = 0; i < count * 2; i++) {
intArray[i] = (jint)((int)nativeArray[i]);
}
env->SetIntArrayRegion(resolutions, 0, count * 2, intArray);
delete[] intArray;
}
delete[] nativeArray;
}
free(info);
}
return resolutions;
}
cngplpData* cngplpNew(char *file_name, const char *ppdFilePath)
#endif
{
cngplpData *data = NULL;
if((data = (cngplpData *)malloc(sizeof(cngplpData))) == NULL)
return NULL;
memset(data, 0 , sizeof(cngplpData));
#ifndef _OPAL
if(GetPrinterInfo(data) < 0)
#else
if(GetPrinterInfo_iOS(data, ppdFilePath) < 0)
#endif
{
MemFree(data);
return NULL;
}
if(cngplpInitOptions(data) < 0){
MemFree(data);
return NULL;
}
if(file_name){
int num = strlen(file_name);
data->file_name = (char *)malloc(num + 1);
memset(data->file_name, 0, num + 1);
strncpy(data->file_name, file_name, num);
}
return data;
}
JNIEXPORT jobjectArray JNICALL Java_org_apache_harmony_x_print_GDIClient_getMediaSizesSupported
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jobjectArray result = NULL;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
int numSizes = DeviceCapabilities(name, info->pPortName, DC_PAPERSIZE, NULL, NULL);
if (numSizes > 0) {
POINT *sizes = new POINT[numSizes];
int numSizes = DeviceCapabilities(name, info->pPortName, DC_PAPERSIZE, (LPSTR)sizes, NULL);
if (numSizes > 0) {
jclass IntArrayClass = env->FindClass("[I");
result = env->NewObjectArray(numSizes, IntArrayClass, NULL);
for (int i = 0; i < numSizes; i++) {
jintArray size = env->NewIntArray(2);
int *nativeArray = new int[2];
nativeArray[0] = sizes[i].x;
nativeArray[1] = sizes[i].y;
env->SetIntArrayRegion(size, 0, 2, (jint *)nativeArray);
env->SetObjectArrayElement(result, i, size);
}
}
}
#ifdef PRINTING_DEBUG
int count = DeviceCapabilities(name, info->pPortName, DC_PAPERS, NULL, NULL);
if( count > 0 ) {
printf("\n\n");
WORD *papers = new WORD[count];
count = DeviceCapabilities(name, info->pPortName, DC_PAPERS, (LPSTR)papers, NULL);
printf("Found %d paper types.\n", count);
for (int i = 0; i < count; i++) {
printf("%d: %d\n", i+1, papers[i]);
}
delete [] papers;
}
int cnames = DeviceCapabilities(name, info->pPortName, DC_PAPERNAMES, NULL, NULL);
if( cnames > 0 ) {
printf("\n\n");
char (*papernames)[64] = new char[cnames][64];
cnames = DeviceCapabilities(name, info->pPortName, DC_PAPERNAMES, (LPSTR)papernames, NULL);
printf("Found %d paper names.\n", cnames);
for (int i = 0; i < cnames; i++) {
printf("%d: %s\n", i+1, papernames[i]);
}
delete [] papernames;
}
#endif /* PRINTING_DEBUG */
free(info);
}
return result;
}
JNIEXPORT jint JNICALL Java_org_apache_harmony_x_print_GDIClient_getCopiesSupported
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jint result = 0;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
result = DeviceCapabilities(name, info->pPortName, DC_COPIES, NULL, NULL);
free(info);
}
return result;
}
JNIEXPORT jint JNICALL Java_org_apache_harmony_x_print_GDIClient_getQueuedJobCount
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jint result = -1;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
result = info->cJobs;
free(info);
}
return result;
}
JNIEXPORT jint JNICALL Java_org_apache_harmony_x_print_GDIClient_getPagesPerMinuteColor
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jint result = 0;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
info->pDevMode->dmColor = DMCOLOR_COLOR;
result = DeviceCapabilities(name, info->pPortName, DC_PRINTRATEPPM, NULL, info->pDevMode);
free(info);
}
return result;
}
JNIEXPORT jstring JNICALL Java_org_apache_harmony_x_print_GDIClient_getPrinterLocation
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jstring result = NULL;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
if (info->pLocation != NULL && strcmp(info->pLocation, "") != 0) {
result = env->NewStringUTF(info->pLocation);
}
free(info);
}
return result;
}
JNIEXPORT jboolean JNICALL Java_org_apache_harmony_x_print_GDIClient_getCollateSupported
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jboolean result = JNI_FALSE;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
if (DeviceCapabilities(name, info->pPortName, DC_COLLATE, NULL, NULL) == 1) {
result = JNI_TRUE;
}
free(info);
}
return result;
}
JNIEXPORT jboolean JNICALL Java_org_apache_harmony_x_print_GDIClient_getOrientationSupported
(JNIEnv *env, jclass owner, jstring printerName) {
const char *name = env->GetStringUTFChars(printerName, 0);
jboolean result = JNI_FALSE;
PRINTER_INFO_2 *info = GetPrinterInfo(name);
if (info != NULL) {
int orientation = DeviceCapabilities(name, info->pPortName, DC_ORIENTATION, NULL, NULL);
if (orientation == 0 || orientation == 90 || orientation == 270) {
result = JNI_TRUE;
}
free(info);
}
return result;
}
int GetAllPrinters()
{
cups_dest_t *all_dests = NULL;
cups_dest_t *curr_dest = NULL;
PrintersInfo *printers = NULL;
int num = 0, i = 0;
PrinterInfo *info = NULL;
num = cupsGetDests(&all_dests);
if(0 == num){
return -1;
}
printers = (PrintersInfo*)malloc(sizeof(PrintersInfo));
if(NULL == printers){
return -1;
}
memset(printers, 0, sizeof(PrintersInfo));
g_printers = printers;
curr_dest = all_dests;
for(i = 0; i < num; i++){
if(curr_dest->name != NULL){
info = GetPrinterInfo((char*)curr_dest->name);
if(info != NULL){
printers->printer_list = g_list_append(printers->printer_list, info);
if(TRUE == curr_dest->is_default){
printers->curr_printer = info;
}
}
}
curr_dest++;
}
if(0 == g_list_length(printers->printer_list))
{
return -1;
}
if(NULL == printers->curr_printer){
printers->curr_printer = g_list_nth_data(printers->printer_list, 0);
}
cupsFreeDests(num, all_dests);
return 0;
}
VOID _cdecl Main( WORD NumArgs, CHAR *Args[], CHAR *EnvStrings[] )
{
MSG Msg;
WORD Key;
CHAR FileName[65];
CHAR PrinterPort[65];
HFILE TMSBegrFile;
HFILE TMSAbtFile;
HFILE TMSZKontFile;
DWORD EffTime;
WinInitialize( MAXNUMWINDOWS );
WinCreateWindow( Desktop, &Desktop, NULL, 0, 0, 0, 0, 0, 0 );
WinHideCursor();
WinColor( Desktop, NORMAL, 0, 0, WinGetx2( Desktop ), WinGety2( Desktop ) );
WinCreateWindow( Desktop, &Bottomline, BottomlineProc, 0, 0, BOTTOMLINEX1, BOTTOMLINEY1, BOTTOMLINEX2, BOTTOMLINEY2 );
if( !ReadConfigData() )
{
static struct HelpKey HelpKeys[NUMLAUFWERKHELPKEYS] =
{ { 0, 0, "</> Wert erh�hen/erniedrigen" },
{ 0, 1, "<Enter> Wert akzeptieren" },
{ 40, 1, "<Esc> Programm verlassen" } };
HWND TMSLaufwerk;
BOOL LaufwerkOK;
WinFill( Desktop, '�', 0, 22, 79, 22 );
InitConfigData();
WinString( Desktop, "TMS Laufwerk", CENTER, 0, 7 );
WinString( Desktop, "������������", CENTER, 0, 8 );
WinColor( Desktop, HIGHLIGHT, 33, 7, 46, 7 );
WinCreateWindow( Desktop, &TMSLaufwerk, TMSLaufWerkProc, 0, 0, 37, 10, 40, 10 );
WinString( Desktop, "Geben Sie bitte an, in welchem Laufwerk sich TMS befindet.", CENTER, 0, 14 );
WinSendMsg( Bottomline, WM_HELP, (WORD)&HelpKeys, NUMLAUFWERKHELPKEYS );
WinSendMsg( TMSLaufwerk, WM_SHOW, 0, 0 );
WinSendMsg( TMSLaufwerk, WM_SETFOCUS, 0, 0 );
do
{
LaufwerkOK = TRUE;
do
{
Key = BiosGetKey();
Msg = WinSendMsg( TMSLaufwerk, WM_CHAR, (MPARAM)Key, 0 );
}
while( (WORD)Msg != KBENTER && (WORD)Msg != KBESC );
if( (WORD)Msg == KBESC )
{
DosFreeFarMem( ConfigData );
WinDestroyWindow( TMSLaufwerk );
WinDestroyWindow( Bottomline );
WinDestroyWindow( Desktop );
return;
}
if( !OpenPathFile() )
{
LaufwerkOK = FALSE;
}
}
while( !LaufwerkOK );
ClosePathFile();
WinDestroyWindow( TMSLaufwerk );
WinColor( Desktop, NORMAL, 0, 0, WinGetx2( Desktop ), 21 );
WinFill( Desktop, SPACECHAR, 0, 0, WinGetx2( Desktop ), WinGety2( Desktop ) );
}
switch( NumArgs )
{
case 2:
StdStrLwr( Args[1] );
if( StdStrCmp( Args[1], "exportfile" ) == 0 ||
StdStrCmp( Args[1], "export" ) == 0 )
{
WinFill( Desktop, '�', 0, 22, 79, 22 );
ExportFileConversion();
}
else
{
; // Debug!!!!
}
break;
case 1:
if( !OpenPathFile() )
; // Debug!!!!!
ReadPathFileEntry( TMSBEGRUENDNO, FileName, FALSE );
DosOpen( FileName, &TMSBegrFile, OPEN_RDONLY );
DosLastModTime( TMSBegrFile, &EffTime );
if( ConfigData->TMSBegruendungsDatum != EffTime )
{
if( !CreateList( TMSBegrFile, BEGRUENDUNGEN ) )
{
WinString( Desktop, "In TMS sind 0 Begr�ndungen verzeichnet!", LEFT, 0, 0 );
return; // Debug-Version!!!!!
}
SortList( BEGRUENDUNGEN );
ConfigData->TMSBegruendungsDatum = EffTime;
StdFarMemSet( ConfigData->BegrCheckListe, TRUE, sizeof( ConfigData->BegrCheckListe ) );
}
DosClose( TMSBegrFile );
ReadPathFileEntry( TMSABTEILNO, FileName, FALSE );
DosOpen( FileName, &TMSAbtFile, OPEN_RDONLY );
DosLastModTime( TMSAbtFile, &EffTime );
if( ConfigData->TMSAbteilungsDatum != EffTime )
{
if( !CreateList( TMSAbtFile, ABTEILUNGEN ) )
{
WinString( Desktop, "In TMS sind 0 Abteilungen verzeichnet!", LEFT, 0, 0 );
return; // Debug-Version!!!!!
}
SortList( ABTEILUNGEN );
ConfigData->TMSAbteilungsDatum = EffTime;
StdFarMemSet( ConfigData->AbtCheckListe, TRUE, sizeof( ConfigData->AbtCheckListe ) );
}
DosClose( TMSAbtFile );
ReadPathFileEntry( TMSZEITKNO, FileName, FALSE );
DosOpen( FileName, &TMSZKontFile, OPEN_RDONLY );
DosLastModTime( TMSZKontFile, &EffTime );
if( ConfigData->TMSZeitKontiDatum != EffTime )
{
if( !CreateList( TMSZKontFile, ZEITKONTI ) )
{
WinString( Desktop, "In TMS sind 0 Zeitkonti verzeichnet!", LEFT, 0, 0 );
return; // Debug-Version!!!!!
}
// SortList( ZEITKONTI );
ConfigData->TMSZeitKontiDatum = EffTime;
StdFarMemSet( ConfigData->ZKontCheckListe, TRUE, sizeof( ConfigData->ZKontCheckListe ) );
}
DosClose( TMSZKontFile );
ReadPathFileEntry( TMSPRINTERINFONO, FileName, FALSE );
ReadPathFileEntry( TMSPRINTERPORTNO, PrinterPort, TRUE );
GetPrinterInfo( FileName, PrinterPort );
ClosePathFile();
LoadList( BEGRUENDUNGEN );
LoadList( ABTEILUNGEN );
LoadList( ZEITKONTI );
WinString( Desktop, "������������������������������������Ŀ", CENTER, 0, 3 );
WinString( Desktop, "� �", CENTER, 0, 4 );
WinString( Desktop, "� Statistik - Generierung �", CENTER, 0, 5 );
WinString( Desktop, "� ����������������������� �", CENTER, 0, 6 );
WinString( Desktop, "� und �", CENTER, 0, 7 );
WinString( Desktop, "� ��� �", CENTER, 0, 8 );
WinString( Desktop, "� Verwaltung der Exportdaten �", CENTER, 0, 9 );
WinString( Desktop, "� �������������������������� �", CENTER, 0, 10 );
WinString( Desktop, "� �", CENTER, 0, 11 );
WinString( Desktop, "� von TMS �", CENTER, 0, 12 );
WinString( Desktop, "� �", CENTER, 0, 13 );
WinString( Desktop, "��������������������������������������", CENTER, 0, 14 );
WinString( Desktop, " (c) Copyright 1992, 1993 J.Skripsky ", CENTER, 0, 16 );
WinString( Desktop, " Designed and Developed by ", CENTER, 0, 18 );
WinString( Desktop, " Juraj Skripsky ", CENTER, 0, 19 );
WinString( Desktop, " CH-8952 Schlieren ", CENTER, 0, 20 );
BiosGetKey();
WinFill( Desktop, SPACECHAR, 0, 0, WinGetx2( Desktop ), WinGety2( Desktop ) );
WinFill( Desktop, '�', 0, 22, 79, 22 );
WinFill( Desktop, '�', 27, 0, 27, 21 );
WinFill( Desktop, '�', 0, 22, 79, 22 );
WinCreateWindow( Desktop, &Menu, MenuProc, 0, 0, 1, 1, 25, 20 );
WinSendMsg( Menu, WM_SHOW, 0, 0 );
WinSendMsg( Menu, WM_SETFOCUS, 0, 0 );
do
{
Key = BiosGetKey();
Msg = WinSendMsg( Menu, WM_CHAR, (MPARAM)Key, 0 );
}
while( (WORD)Msg != KBESC );
FreeList( BEGRUENDUNGEN );
FreeList( ABTEILUNGEN );
FreeList( ZEITKONTI );
FreePrinterInfo();
WinDestroyWindow( Menu );
break;
}
if( !WriteConfigData() )
; // Debug!!!!!
WinDestroyWindow( Bottomline );
WinDestroyWindow( Desktop );
WinTerminate();
}
void CPrinterInfo::GetNames(HGLOBAL hDevNames, BOOL fUseWinIni /*=TRUE*/)
{
/*
// In case we fail.
*/
m_csDriverName.Empty();
m_csDeviceName.Empty();
m_csOutputName.Empty();
m_csPrinterName.Empty();
/*
// Now try and get the printer info.
*/
LPDEVNAMES pDevNames = NULL;
if (hDevNames != NULL)
{
pDevNames = (LPDEVNAMES)::GlobalLock(hDevNames);
}
CString csWinDevice;
CString csWinDriver;
CString csWinOutput;
if (fUseWinIni)
{
char szBuffer[256];
::GetProfileString("windows", "device", "?", szBuffer, sizeof(szBuffer));
if (strcmp(szBuffer, "?") != 0)
{
csWinDevice = strtok(szBuffer, ",");
csWinDriver = strtok(NULL, ",");
csWinOutput = strtok(NULL, ",");
}
}
if (pDevNames == NULL)
{
/*
// We don't have a printer name. Use defaults.
*/
TRACE0("*** Using WIN.INI ***\n");
m_csDeviceName = csWinDevice;
m_csDriverName = csWinDriver;
m_csOutputName = csWinOutput;
}
else
{
/* Extract the driver name. */
m_csDeviceName = (LPCSTR)pDevNames + pDevNames->wDeviceOffset;
m_csDriverName = (LPCSTR)pDevNames + pDevNames->wDriverOffset;
m_csOutputName = (LPCSTR)pDevNames + pDevNames->wOutputOffset;
::GlobalUnlock(hDevNames);
}
#ifdef WIN32
/*
// We don't want this transient WINSPOOL name.
// If it shows up, go back to the WIN.INI device= name if we have one.
*/
if (m_csDriverName.CompareNoCase("WINSPOOL") == 0)
{
if (!csWinDriver.IsEmpty())
{
m_csDriverName = csWinDriver;
}
}
m_csPrinterName = m_csDeviceName;
/*
// Get the actual driver name (not the name the user gave it).
*/
HANDLE hPrinter;
if (OpenPrinter((LPSTR)(LPCSTR)m_csDeviceName, &hPrinter, NULL))
{
PRINTER_INFO_2* pInfo2;
if ((pInfo2 = (PRINTER_INFO_2*)GetPrinterInfo(hPrinter, 2)) != NULL)
{
if (pInfo2->pDriverName != NULL)
{
m_csDeviceName = pInfo2->pDriverName;
}
delete [] pInfo2;
}
DRIVER_INFO_2* pDrvInfo2;
if ((pDrvInfo2 = (DRIVER_INFO_2*)GetDriverInfo(hPrinter, 2)) != NULL)
{
if (pDrvInfo2->pDriverPath != NULL)
{
m_csDriverName = pDrvInfo2->pDriverPath;
}
delete [] pDrvInfo2;
}
ClosePrinter(hPrinter);
}
#else
m_csPrinterName = m_csDeviceName;
#endif
CString csOutput;
csOutput.Format("Drv: '%s'; Dev: '%s'; Out: '%s'\n(Name: '%s')",
(LPCSTR)m_csDriverName,
(LPCSTR)m_csDeviceName,
(LPCSTR)m_csOutputName,
(LPCSTR)m_csPrinterName);
// AfxMessageBox(csOutput);
TRACE("%s\n", csOutput);
}
/*++
*******************************************************************
O p e n P r i n t P r o c e s s o r
Routine Description:
Arguments:
pPrinterName => name of printer we are
opening for
pPrintProcessorOpenData => information used for opening
the print processor
Return Value:
PPRINTPROCESSORDATA => processor data of opened
processor if successful
NULL if failed - caller uses GetLastError for reason
NOTE: OpenPrinter will be called iff this returns a valid handle
(and we're not journal)
*******************************************************************
--*/
HANDLE
OpenPrintProcessor(
_In_ LPWSTR pPrinterName,
_In_ PPRINTPROCESSOROPENDATA pPrintProcessorOpenData
)
{
PPRINTPROCESSORDATA pData;
LPWSTR *pMyDatatypes = Datatypes;
DWORD uDatatype = 0;
HANDLE hPrinter = 0;
HDC hDC = 0;
PDEVMODEW pDevmode = NULL;
DWORD dwNewDevmodeSize = 0;
/** If the caller passed a NULL for the open data, fail the call.
pPrintProcessorOpenData->pDevMode can be NULL **/
if (!pPrintProcessorOpenData ||
!pPrintProcessorOpenData->pDatatype ||
!*pPrintProcessorOpenData->pDatatype) {
SetLastError(ERROR_INVALID_PARAMETER);
return NULL;
}
/** Search for the data type index we are opening for **/
while (*pMyDatatypes) {
if (!_wcsicmp(*pMyDatatypes,pPrintProcessorOpenData->pDatatype)) {
break;
}
pMyDatatypes++;
uDatatype++;
}
/** Allocate a buffer for the print processor data to return **/
pData = (PPRINTPROCESSORDATA)AllocSplMem(sizeof(PRINTPROCESSORDATA));
if (!pData) {
ODS(("Alloc failed in OpenPrintProcessor, while printing on %ws\n", pPrinterName));
return NULL;
}
ZeroMemory ( pData, sizeof (PRINTPROCESSORDATA) );
/** Open the processor accordingly **/
switch (uDatatype) {
case PRINTPROCESSOR_TYPE_RAW:
if (!OpenPrinter(pPrinterName, &hPrinter, NULL))
goto Fail;
break;
case PRINTPROCESSOR_TYPE_EMF_50_1:
case PRINTPROCESSOR_TYPE_EMF_50_2:
case PRINTPROCESSOR_TYPE_EMF_50_3:
if(pPrintProcessorOpenData->pDevMode)
{
if ( ! SUCCEEDED ( DWordAdd(pPrintProcessorOpenData->pDevMode->dmSize,
pPrintProcessorOpenData->pDevMode->dmDriverExtra,
&dwNewDevmodeSize) )
||
(NULL == (pDevmode=(PDEVMODE)AllocSplMem( dwNewDevmodeSize ) ) )
)
{
goto Fail;
}
memcpy(pDevmode,
pPrintProcessorOpenData->pDevMode,
pPrintProcessorOpenData->pDevMode->dmSize+
pPrintProcessorOpenData->pDevMode->dmDriverExtra);
}
break;
case PRINTPROCESSOR_TYPE_TEXT:
if ((hDC = CreateDC(
L"", pPrinterName, L"",
pPrintProcessorOpenData->pDevMode))
== NULL)
goto Fail;
break;
default:
SetLastError(ERROR_INVALID_DATATYPE);
goto Fail;
}
/** Fill in the print processors information **/
pData->cb = sizeof(PRINTPROCESSORDATA);
pData->signature = PRINTPROCESSORDATA_SIGNATURE;
pData->JobId = pPrintProcessorOpenData->JobId;
pData->hPrinter = hPrinter;
pData->semPaused = CreateEvent(NULL, TRUE, TRUE,NULL);
pData->uDatatype = uDatatype;
pData->hDC = hDC;
pData->Copies = 1;
pData->TabSize = BASE_TAB_SIZE;
/** Allocate and fill in the processors strings **/
pData->pPrinterName = AllocSplStr(pPrinterName);
pData->pDatatype = AllocSplStr(pPrintProcessorOpenData->pDatatype);
pData->pDocument = AllocSplStr(pPrintProcessorOpenData->pDocumentName);
pData->pOutputFile = AllocSplStr(pPrintProcessorOpenData->pOutputFile);
pData->pParameters = AllocSplStr(pPrintProcessorOpenData->pParameters);
pData->pDevmode = pDevmode;
pData->pPrinterNameFromOpenData = AllocSplStr(pPrintProcessorOpenData->pPrinterName);
//
// Check for validity of pData. In the AllocSplStr above, if RHS is non-null, then LHS
// should be non-null.
//
if ( NULL == pData->semPaused ||
( NULL != pPrinterName && NULL == pData->pPrinterName ) ||
( NULL != pPrintProcessorOpenData->pDatatype && NULL == pData->pDatatype ) ||
( NULL != pPrintProcessorOpenData->pDocumentName && NULL == pData->pDocument ) ||
( NULL != pPrintProcessorOpenData->pOutputFile && NULL == pData->pOutputFile ) ||
( NULL != pPrintProcessorOpenData->pParameters && NULL == pData->pParameters ) ||
( NULL != pPrintProcessorOpenData->pPrinterName && NULL == pData->pPrinterNameFromOpenData)
)
{
goto Fail;
}
/** Parse the parameters string **/
if (pData->pParameters) {
ULONG value;
USHORT length = sizeof(ULONG);
/**
Look to see if there is a COPIES=n key/value in the
Parameters field of this job. This tells us the number
of times to play the data.
**/
if (pData->pParameters) {
GetKeyValue(pData->pParameters,
pCopiesKey,
VALUE_ULONG,
&length,
&value);
if (length == sizeof(ULONG)) {
pData->Copies = value;
}
}
/** If this is a text job, see if the tab size is in there **/
if (uDatatype == PRINTPROCESSOR_TYPE_TEXT) {
length = sizeof(ULONG);
GetKeyValue(pData->pParameters,
pTabsKey,
VALUE_ULONG,
&length,
&value);
if ((length == sizeof(ULONG)) && value) {
pData->TabSize = value;
}
}
} /* If we have a parameter string */
/**
If we are doing copies, we need to check to see if
this is a direct or spooled job. If it is direct, then
we can't do copies because we can't rewind the data stream.
**/
if (pData->Copies > 1) {
ULONG Error;
PPRINTER_INFO_2 pPrinterInfo2;
/** If we don't already have the printer open, open it **/
if (uDatatype != PRINTPROCESSOR_TYPE_RAW
) {
OpenPrinter(pPrinterName, &hPrinter, NULL);
}
if (hPrinter && hPrinter != INVALID_HANDLE_VALUE) {
/** Get the printer info - this returns an allocated buffer **/
pPrinterInfo2 = (PPRINTER_INFO_2)GetPrinterInfo(hPrinter, 2, &Error);
/** If we couldn't get the info, be safe and don't do copies **/
if (!pPrinterInfo2) {
ODS(("GetPrinter failed - falling back to 1 copy\n"));
pData->Copies = 1;
}
else {
if (pPrinterInfo2->Attributes & PRINTER_ATTRIBUTE_DIRECT) {
pData->Copies = 1;
}
FreeSplMem((PUCHAR)pPrinterInfo2);
}
/** If we just opened the printer, close it **/
if (uDatatype != PRINTPROCESSOR_TYPE_RAW
) {
ClosePrinter(hPrinter);
}
}
else {
pData->Copies = 1;
}
}
return (HANDLE)pData;
Fail:
BReleasePPData(&pData);
return FALSE;
}
