void wxMacCarbonPrintData::TransferFrom( wxPrintDialogData* data )
{
PMSetPageRange( m_macPrintSettings , data->GetMinPage() , data->GetMaxPage() ) ;
PMSetCopies( m_macPrintSettings , data->GetNoCopies() , false ) ;
PMSetFirstPage( m_macPrintSettings , data->GetFromPage() , false ) ;
int toPage = data->GetToPage();
if (toPage < 1)
toPage = data->GetFromPage();
PMSetLastPage( m_macPrintSettings , toPage , false ) ;
}
void wxMacCarbonPrintData::TransferFrom( wxPrintDialogData* data )
{
PMSetPageRange( m_macPrintSettings , data->GetMinPage() , data->GetMaxPage() ) ;
PMSetCopies( m_macPrintSettings , data->GetNoCopies() , false ) ;
PMSetFirstPage( m_macPrintSettings , data->GetFromPage() , false ) ;
if (data->GetAllPages() || data->GetFromPage() == 0)
PMSetLastPage( m_macPrintSettings , (UInt32) kPMPrintAllPages, true ) ;
else
PMSetLastPage( m_macPrintSettings , (UInt32) data->GetToPage() , false ) ;
}
void wxOSXPrintData::TransferFrom( const wxPrintDialogData* data )
{
// Respect the value of m_printAllPages
if ( data->GetAllPages() )
PMSetPageRange( m_macPrintSettings , data->GetMinPage() , (UInt32) kPMPrintAllPages ) ;
else
PMSetPageRange( m_macPrintSettings , data->GetMinPage() , data->GetMaxPage() ) ;
PMSetCopies( m_macPrintSettings , data->GetNoCopies() , false ) ;
PMSetFirstPage( m_macPrintSettings , data->GetFromPage() , false ) ;
if (data->GetAllPages() || data->GetFromPage() == 0)
PMSetLastPage( m_macPrintSettings , (UInt32) kPMPrintAllPages, true ) ;
else
PMSetLastPage( m_macPrintSettings , (UInt32) data->GetToPage() , false ) ;
#if wxOSX_USE_COCOA
UpdateFromPMState();
#endif
}
bool
QPrinter::prepare(PMPrintSettings *s)
{
if (!psession && PMCreateSession(&psession) != noErr)
return FALSE;
if (*s == kPMNoPrintSettings) {
if (PMCreatePrintSettings(s) != noErr)
return FALSE;
if (PMSessionDefaultPrintSettings(psession, *s) != noErr)
return FALSE;
} else {
if (PMSessionValidatePrintSettings(psession, *s, kPMDontWantBoolean) != noErr)
return FALSE;
}
if (minPage() != 0 || maxPage() != 0)
PMSetPageRange(*s, minPage(), maxPage());
if (d->printRange != AllPages) {
PMSetFirstPage(*s, fromPage(), TRUE);
PMSetLastPage(*s, toPage(), TRUE);
}
PMSetColorMode(*s, colorMode() == GrayScale ? kPMGray : kPMColor);
PMSetCopies(*s, numCopies(), TRUE);
if (outputToFile()) {
CFStringRef cfstring = qstring2cfstring(outputFileName());
CFURLRef outFile = CFURLCreateWithFileSystemPath(kCFAllocatorSystemDefault, cfstring,
kCFURLPOSIXPathStyle, false);
PMSessionSetDestination(psession, *s, kPMDestinationFile, kPMDocumentFormatPDF, outFile);
CFRelease(outFile);
CFRelease(cfstring);
}
QString printName = printerName();
if (!printName.isEmpty()) {
CFStringRef pname = qstring2cfstring(printName);
PMSessionSetCurrentPrinter(psession, pname);
CFRelease(pname);
}
return TRUE;
}
//-----------------------------------------------------------------------------------------------------------------------
static OSStatus DoPrintLoop(DocStoragePtr docStP, PMPrintSession printSession, PMPageFormat pageFormat, PMPrintSettings printSettings)
{
OSStatus status = noErr, tempErr;
CGContextRef printingCtx;
UInt32 realNumberOfPagesinDoc,
pageNumber,
firstPage,
lastPage;
CFStringRef jobName; // use window title
status = CopyWindowTitleAsCFString(docStP->ownerWindow, &jobName);
status = PMPrintSettingsSetJobName(printSettings, jobName);
CFRelease (jobName);
// Get the user's Print dialog selection for first and last pages to print.
if (status == noErr)
{
status = PMGetFirstPage(printSettings, &firstPage);
if (status == noErr)
status = PMGetLastPage(printSettings, &lastPage);
}
// Check that the selected page range does not exceed the actual number of pages in the document.
if (status == noErr)
{
status = DetermineNumberOfPagesInDoc(pageFormat, &realNumberOfPagesinDoc);
if (realNumberOfPagesinDoc < lastPage)
lastPage = realNumberOfPagesinDoc;
}
// Before executing the print loop, tell the Carbon Printing Manager which pages
// will be spooled so that the progress dialog can reflect an accurate page count.
if (status == noErr)
status = PMSetFirstPage(printSettings, firstPage, false);
if (status == noErr)
status = PMSetLastPage(printSettings, lastPage, false);
// Note, we don't have to worry about the number of copies. The printing
// manager handles this. So we just iterate through the document from the
// first page to be printed, to the last.
if (status == noErr)
{
// Now, tell the printing system that we promise never to use any Quickdraw calls:
status = PMSessionBeginCGDocument(printSession, printSettings, pageFormat);
check(status == noErr);
if (status == noErr)
{
pageNumber = firstPage;
// Note that we check PMSessionError immediately before beginning a new page.
// This handles user cancelling appropriately. Also, if we got an error on
// any previous iteration of the print loop, we break out of the loop.
while ( (pageNumber <= lastPage) && (status == noErr) && (PMSessionError(printSession) == noErr) )
{
status = PMSessionBeginPage(printSession, pageFormat, NULL);
check(status == noErr);
if (status == noErr)
{
status = PMSessionGetCGGraphicsContext(printSession, &printingCtx);
check(status == noErr);
if (status == noErr)
{
DrawThePage(printingCtx, docStP);
}
tempErr = PMSessionEndPage(printSession);
if(status == noErr)
status = tempErr;
}
pageNumber++;
} // end while loop
// Close the print job. This dismisses the progress dialog on Mac OS X.
tempErr = PMSessionEndDocument(printSession);
if (status == noErr)
status = tempErr;
}
}
// Only report a printing error once we have completed the print loop. This ensures
// that every PMBeginXXX call that returns no error is followed by a matching PMEndXXX
// call, so the Printing Manager can release all temporary memory and close properly.
tempErr = PMSessionError(printSession);
if(status == noErr)
status = tempErr;
/*
if ((status != noErr) && (status != kPMCancel))
PostPrintingErrors(status);
*/
return status;
} // DoPrintLoop
int ioPrintPreProcessing(PrintingLogicPtr printJob,int numberOfPages) {
OSStatus status = noErr;
UInt32 realNumberOfPagesinDoc;
// Display the Print dialog.
if (printJob->printSession == NULL)
return -1;
printJob->numberOfPages = numberOfPages;
printJob->allowPostscript = false;
status = DoPrintDialog(printJob);
if (status == noErr) {
//issues with os 9 don't do CFStringRef jobName = CFSTR("Squeak");
//issues with os 9 don't do status = PMSetJobNameCFString(printJob->printSettings, jobName);
// Get the user's Print dialog selection for first and last pages to print.
if (status == noErr)
{
status = PMGetFirstPage(printJob->printSettings, &printJob->firstPage);
if (status == noErr)
status = PMGetLastPage(printJob->printSettings, &printJob->lastPage);
}
// Check that the selected page range does not exceed the actual number of
// pages in the document.
if (status == noErr)
{
status = DetermineNumberOfPagesInDoc(&realNumberOfPagesinDoc,printJob);
if (realNumberOfPagesinDoc < printJob->lastPage)
printJob->lastPage = realNumberOfPagesinDoc;
}
// Before executing the print loop, tell the Carbon Printing Manager which pages
// will be spooled so that the progress dialog can reflect an accurate page count.
// This is recommended on Mac OS X. On Mac OS 8 and 9, we have no control over
// what the printer driver displays.
if (status == noErr)
status = PMSetFirstPage(printJob->printSettings, printJob->firstPage, false);
if (status == noErr)
status = PMSetLastPage(printJob->printSettings, printJob->lastPage, false);
if (status == noErr)
status = PMSetPageRange(printJob->printSettings, 1, printJob->lastPage-printJob->firstPage+1);
// Check if we can add PostScript to the spool file
if (status == noErr) {
CFStringRef strings[1];
CFArrayRef ourGraphicsContextsArray;
OSErr err = noErr;
printJob->allowPostscript = true; //IncludePostScriptInSpoolFile(printJob);
//
// at this point you've already created a print session
//
strings[0] = kPMGraphicsContextCoreGraphics; // This is important!
ourGraphicsContextsArray = CFArrayCreate (kCFAllocatorDefault,
(const void **)strings,
1, &kCFTypeArrayCallBacks);
if (ourGraphicsContextsArray != NULL) {
err = PMSessionSetDocumentFormatGeneration (printJob->printSession,
kPMDocumentFormatPDF,
ourGraphicsContextsArray, NULL);
CFRelease (ourGraphicsContextsArray);
}
}
// Begin a new print job.
status = PMSessionBeginDocument(printJob->printSession, printJob->printSettings, printJob->pageFormat);
}
return status;
}
int QPrintDialog::exec()
{
Q_D(QPrintDialog);
QMacBlockingFunction func;
Boolean result;
// If someone is reusing a QPrinter object, the end released all our old
// information. In this case, we must reinitialize.
if (d->ep->session == 0)
d->ep->initialize();
// Carbon's documentation lies.
// It seems the only way that Carbon lets you use all is if the minimum
// for the page range is 1. This _kind of_ makes sense if you think about
// it. However, calling _q_setFirstPage or _q_setLastPage always enforces the range.
PMSetPageRange(d->ep->settings, minPage(), maxPage());
if (printRange() == PageRange) {
PMSetFirstPage(d->ep->settings, fromPage(), false);
PMSetLastPage(d->ep->settings, toPage(), false);
}
{ //simulate modality
QWidget modal_widg(0, Qt::Window);
modal_widg.setObjectName(QLatin1String(__FILE__ "__modal_dlg"));
QApplicationPrivate::enterModal(&modal_widg);
PMSessionPrintDialog(d->ep->session, d->ep->settings, d->ep->format, &result);
QApplicationPrivate::leaveModal(&modal_widg);
}
if (result) {
UInt32 frompage, topage;
PMGetFirstPage(d->ep->settings, &frompage);
PMGetLastPage(d->ep->settings, &topage);
topage = qMin(UInt32(INT_MAX), topage);
setFromTo(frompage, topage);
// OK, I need to map these values back let's see
// If from is 1 and to is INT_MAX, then print it all
// (Apologies to the folks with more than INT_MAX pages)
// ...that's a joke.
if (fromPage() == 1 && toPage() == INT_MAX) {
setPrintRange(AllPages);
setFromTo(0,0);
} else {
setPrintRange(PageRange); // In a way a lie, but it shouldn't hurt.
// Carbon hands us back a very large number here even for ALL, set it to max
// in that case to follow the behavior of the other print dialogs.
if (maxPage() < toPage())
setFromTo(fromPage(), maxPage());
}
// Keep us in sync with file output
PMDestinationType dest;
PMSessionGetDestinationType(d->ep->session, d->ep->settings, &dest);
if (dest == kPMDestinationFile) {
QCFType<CFURLRef> file;
PMSessionCopyDestinationLocation(d->ep->session, d->ep->settings, &file);
UInt8 localFile[2048]; // Assuming there's a POSIX file system here.
CFURLGetFileSystemRepresentation(file, true, localFile, sizeof(localFile));
d->ep->outputFilename
= QString::fromUtf8(reinterpret_cast<const char *>(localFile));
}
}
return result;
}