// -------------------------------------------------------------------------------------------------------------- OSStatus DoPrint(WindowRef parentWindow, void *ourDataP) { OSStatus status = noErr; PMPrintSettings printSettings = NULL; PMPageFormat pageFormat = NULL; UInt32 minPage = 1, maxPage; PMPrintSession printSession; status = PMCreateSession(&printSession); if(status == noErr){ status = MySetupPageFormatForPrinting(printSession, ourDataP, &pageFormat); if (status == noErr) { status = PMCreatePrintSettings(&printSettings); if(status == noErr) { status = PMSessionDefaultPrintSettings(printSession, printSettings); if(status == noErr){ CFStringRef windowTitleRef; status = CopyWindowTitleAsCFString(parentWindow, &windowTitleRef); if(status == noErr) { // set the job name before displaying the print dialog status = PMSetJobNameCFString (printSettings, windowTitleRef); CFRelease (windowTitleRef); } } } if (status == noErr) { maxPage = MyGetDocumentNumPagesInDoc(ourDataP); status = PMSetPageRange(printSettings, minPage, maxPage); } if (status == noErr) { Boolean accepted; SetPrintSettingsOnPrivateData(ourDataP, printSettings); status = PMSessionUseSheets(printSession, parentWindow, gMyPrintDialogDoneProc); if(status == noErr) status = PMSessionPrintDialog(printSession, printSettings, pageFormat, &accepted); // when using sheets, the value of 'accepted' returned here is irrelevant // since it is our sheet done proc that is called when the dialog is dismissed } } if(status != noErr){ // if we got an error our dialog done proc will not be called so we need to clean up if(printSettings){ SetPrintSettingsOnPrivateData(ourDataP, NULL); (void)PMRelease(printSettings); } (void)PMRelease(printSession); } } DoErrorAlert(status, kMyPrintErrorFormatStrKey); return status; }
OSStatus DoJobPrintDialog(char * jobNameStr) { Boolean accepted = false; #if TARGET_API_MAC_CARBON OSStatus err = 0; UInt32 realNumberOfPagesinDoc; CFStringRef jobNameRef = 0; // Set the job name if(jobNameStr) { jobNameRef = CFStringCreateWithCString(NULL, jobNameStr,kCFStringEncodingMacRoman); if (jobNameRef){ (void)PMSetJobNameCFString (gPrintSettings,jobNameRef); CFRelease (jobNameRef); jobNameRef = 0; } } // Calculate the number of pages required to print the entire document. // err = DetermineNumberOfPagesInDoc(gPageFormat, &realNumberOfPagesinDoc); if(err) goto done; // Set a valid page range before displaying the Print dialog err = PMSetPageRange(gPrintSettings, 1, realNumberOfPagesinDoc); if(err) goto done; // Display the Print dialog. err = PMSessionPrintDialog(gPrintSession, gPrintSettings, gPageFormat, &accepted); #else #pragma unused(jobNameStr) accepted = PrJobDialog(gPrRecHdl); #endif done: if(!accepted) return -1; return noErr; }
OSStatus MakePDFDocument(WindowRef parentWindow, void *documentDataP, CFURLRef saveURL) { #pragma unused (parentWindow) OSStatus err = noErr, tempErr; PMPrintSettings printSettings = NULL; PMPrintSession printSession; err = PMCreateSession(&printSession); if(err == noErr){ // validate the page format we're going to use err = PMSessionValidatePageFormat(printSession, GetPageFormatFromPrivateData(documentDataP), kPMDontWantBoolean); if (err == noErr) { err = PMCreatePrintSettings(&printSettings); if(err == noErr) { err = PMSessionDefaultPrintSettings(printSession, printSettings); if(err == noErr){ CFStringRef myDocumentNameRef; err = CopyDocumentName(documentDataP, &myDocumentNameRef); if(err == noErr) { // set the job name err = PMSetJobNameCFString (printSettings, myDocumentNameRef); CFRelease(myDocumentNameRef); // release our reference to the document name } } if (err == noErr) err = PMSetPageRange(printSettings, 1, MyGetDocumentNumPagesInDoc(documentDataP)); // set our destination to be our target URL and the format to be PDF if(err == noErr){ // this API exists ONLY in MacOS X 10.1 and later only if(!err) err = Call_PMSessionSetDestination(printSession, printSettings, kPMDestinationFile, kPMDocumentFormatPDF, saveURL); } #if !NO_SAVE_STATUS_DIALOG /* It looks a bit odd to call PMSessionUseSheets when we aren't even using the print dialog BUT the reason we are doing so is so that the printing status narration will use sheets and not a modal dialog. NOTE: this is only called when this code is built with !NO_SAVE_STATUS_DIALOG is true, i.e. we want status narration of the save to PDF process. */ if(err == noErr){ err = PMSessionUseSheets(printSession, parentWindow, NULL); } #endif } if (err == noErr) { err = MyDoPrintLoop(printSession, GetPageFormatFromPrivateData(documentDataP), printSettings, documentDataP, #if NO_SAVE_STATUS_DIALOG &gMyPrintingProcsNoStatusDialog #else &gMyPrintingProcsWithStatusDialog #endif ); } } if(printSettings){ tempErr = PMRelease(printSettings); if(err == noErr) err = tempErr; } tempErr = PMRelease(printSession); if(err == noErr) err = tempErr; } DoErrorAlert(err, kMySaveAsPDFErrorFormatStrKey); return err; }
// ------------------------------------------------------------------------------- OSStatus DoPrint(WindowRef parentWindow, void *documentDataP, Boolean printOne) { OSStatus err = noErr; PMPrintSettings printSettings = NULL; UInt32 minPage = 1, maxPage; PMPrintSession printSession; err = PMCreateSession(&printSession); if(err == noErr){ // validate the page format we're going to use err = PMSessionValidatePageFormat(printSession, GetPageFormatFromPrivateData(documentDataP), kPMDontWantBoolean); if (err == noErr) { err = PMCreatePrintSettings(&printSettings); if(err == noErr) { err = PMSessionDefaultPrintSettings(printSession, printSettings); if(err == noErr){ CFStringRef myDocumentNameRef; err = CopyDocumentName(documentDataP, &myDocumentNameRef); if(err == noErr) { // set the job name before displaying the print dialog err = PMSetJobNameCFString (printSettings, myDocumentNameRef); CFRelease(myDocumentNameRef); // release our reference to the document name } } } if (err == noErr) { /* On Mac OS X, calling PMSetPageRange has the following benefits: (a) sets the From/To settings in the print dialog to the range of pages in the document AND (b) the print dialog code enforces this so that users can't enter values outside this range. */ maxPage = MyGetDocumentNumPagesInDoc(documentDataP); err = PMSetPageRange(printSettings, minPage, maxPage); } if (err == noErr) { Boolean accepted; static PMSheetDoneUPP myPrintDialogDoneProc = NULL; if(!myPrintDialogDoneProc){ myPrintDialogDoneProc = NewPMSheetDoneUPP(MyPrintDialogDoneProc); if(!myPrintDialogDoneProc) err = memFullErr; } if(!err){ Boolean sheetsAreAvailable = true; err = SetPrintSettingsOnPrivateData(documentDataP, printSettings); if(!err){ err = PMSessionUseSheets(printSession, parentWindow, myPrintDialogDoneProc); if(err == kPMNotImplemented){ // we get here if sheets are not available, i.e. Mac OS 8/9 err = noErr; sheetsAreAvailable = false; } if(err == noErr && !printOne){ err = PMSessionPrintDialog(printSession, printSettings, GetPageFormatFromPrivateData(documentDataP), &accepted); /* when using sheets, the value of 'accepted' returned here is irrelevant since it is our sheet done proc that is called when the dialog is dismissed. Our dialog done proc will be called when the sheet is dismissed. If sheets are NOT implemented then WE call our DialogDone proc here to complete the dialog. */ if(err == noErr && !sheetsAreAvailable) MyPrintDialogDoneProc(printSession, parentWindow, accepted); }else{ // if we are doing print one we have no dialog, therefore // we have to call our dialog done proc since there is no // dialog to do so for us if(err == noErr) MyPrintDialogDoneProc(printSession, parentWindow, true); } } } } } // need to release the print settings this function created. if(printSettings){ OSStatus tempErr = PMRelease(printSettings); if(err == noErr) err = tempErr; printSettings = NULL; } if(err != noErr){ /* normally the printSettings set in the Private Data and printSession would be released by our dialog done proc but if we got an error and therefore got to this point in our code, the dialog done proc was NOT called and therefore we need to release the printSession here */ if(printSettings){ // this releases any print settings already stored on our private data (void)SetPrintSettingsOnPrivateData(documentDataP, NULL); } (void)PMRelease(printSession); // ignoring error since we already have one } } DoErrorAlert(err, kMyPrintErrorFormatStrKey); return err; }