Using the second-pass approach is still a possibility, I just wanted to see if I could utilise a one pass approach.
Do you have any ideas how I can get a function like this working? On Tue, Oct 25, 2011 at 9:21 AM, Josh Richardson <[email protected]> wrote: > What are you trying to do? What's your algorithm? Did you decide against > the second-pass approach on the XML files? > > --josh > > On 10/24/11 1:57 PM, "Alec Taylor" <[email protected]> wrote: > >>Good morning, >> >>How do I analyse 3 pages at a time, using the one function? >> >>Thanks for all suggestions, >> >>Alec Taylor >> >>FYI: You'll find my attempt below >> >>[utils/pdftohtml.cc] >> >><snipped> >> >>GBool analyseThree(PDFDoc*, SplashOutputDev*, int, int, int); >> >>int main(int argc, char *argv[]) { >> >><snipped> >> >> for (int pg = firstPage; pg <= lastPage; ++pg) { >> if(!generateHeaderFooter) >> doc->displayPage(splashOut, pg, >> 72 * scale, 72 * scale, >> 0, gTrue, gFalse, gFalse); >> else >> if(pg+1<lastPage && pg+2<lastPage) >> analyseThree(*doc, *splashOut, pg, pg+1, pg+2); >> >> SplashBitmap *bitmap = splashOut->getBitmap(); >> >> imgFileName = GooString::format("{0:s}{1:03d}.{2:s}", >> htmlFileName->getCString(), pg, extension); >> >> bitmap->writeImgFile(format, imgFileName->getCString(), >> 72 * scale, 72 * scale); >> >> delete imgFileName; >> } >> >><snipped> >> >>GBool analyseThree(PDFDoc *doc, SplashOutputDev *splashOut, int first, >>int second, int third) { >> doc->displayPage(splashOut, first, 72 * scale, 72 * scale, 0, >>gTrue, gFalse, gFalse); >> doc->displayPage(splashOut, second, 72 * scale, 72 * scale, 0, >>gTrue, gFalse, gFalse); >> doc->displayPage(splashOut, third, 72 * scale, 72 * scale, 0, >>gTrue, gFalse, gFalse); >> >> return gTrue; >>} >>_______________________________________________ >>poppler mailing list >>[email protected] >>http://lists.freedesktop.org/mailman/listinfo/poppler >> > > _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
