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Diffstat (limited to 'pdf/xpdf/pdftops.cc')
-rw-r--r-- | pdf/xpdf/pdftops.cc | 332 |
1 files changed, 0 insertions, 332 deletions
diff --git a/pdf/xpdf/pdftops.cc b/pdf/xpdf/pdftops.cc deleted file mode 100644 index cb230a7..0000000 --- a/pdf/xpdf/pdftops.cc +++ /dev/null @@ -1,332 +0,0 @@ -//======================================================================== -// -// pdftops.cc -// -// Copyright 1996-2003 Glyph & Cog, LLC -// -//======================================================================== - -#include <aconf.h> -#include <stdio.h> -#include <stdlib.h> -#include <stddef.h> -#include <string.h> -#include "parseargs.h" -#include "GString.h" -#include "gmem.h" -#include "GlobalParams.h" -#include "Object.h" -#include "Stream.h" -#include "Array.h" -#include "Dict.h" -#include "XRef.h" -#include "Catalog.h" -#include "Page.h" -#include "PDFDoc.h" -#include "PSOutputDev.h" -#include "Error.h" -#include "xpdfconfig.h" - -static int firstPage = 1; -static int lastPage = 0; -static GBool level1 = gFalse; -static GBool level1Sep = gFalse; -static GBool level2 = gFalse; -static GBool level2Sep = gFalse; -static GBool level3 = gFalse; -static GBool level3Sep = gFalse; -static GBool doEPS = gFalse; -static GBool doForm = gFalse; -#if OPI_SUPPORT -static GBool doOPI = gFalse; -#endif -static GBool noEmbedT1Fonts = gFalse; -static GBool noEmbedTTFonts = gFalse; -static GBool noEmbedCIDPSFonts = gFalse; -static GBool noEmbedCIDTTFonts = gFalse; -static char paperSize[15] = ""; -static int paperWidth = 0; -static int paperHeight = 0; -static GBool noCrop = gFalse; -static GBool expand = gFalse; -static GBool noShrink = gFalse; -static GBool noCenter = gFalse; -static GBool duplex = gFalse; -static char ownerPassword[33] = "\001"; -static char userPassword[33] = "\001"; -static GBool quiet = gFalse; -static char cfgFileName[256] = ""; -static GBool printVersion = gFalse; -static GBool printHelp = gFalse; - -static ArgDesc argDesc[] = { - {"-f", argInt, &firstPage, 0, - "first page to print"}, - {"-l", argInt, &lastPage, 0, - "last page to print"}, - {"-level1", argFlag, &level1, 0, - "generate Level 1 PostScript"}, - {"-level1sep", argFlag, &level1Sep, 0, - "generate Level 1 separable PostScript"}, - {"-level2", argFlag, &level2, 0, - "generate Level 2 PostScript"}, - {"-level2sep", argFlag, &level2Sep, 0, - "generate Level 2 separable PostScript"}, - {"-level3", argFlag, &level3, 0, - "generate Level 3 PostScript"}, - {"-level3sep", argFlag, &level3Sep, 0, - "generate Level 3 separable PostScript"}, - {"-eps", argFlag, &doEPS, 0, - "generate Encapsulated PostScript (EPS)"}, - {"-form", argFlag, &doForm, 0, - "generate a PostScript form"}, -#if OPI_SUPPORT - {"-opi", argFlag, &doOPI, 0, - "generate OPI comments"}, -#endif - {"-noembt1", argFlag, &noEmbedT1Fonts, 0, - "don't embed Type 1 fonts"}, - {"-noembtt", argFlag, &noEmbedTTFonts, 0, - "don't embed TrueType fonts"}, - {"-noembcidps", argFlag, &noEmbedCIDPSFonts, 0, - "don't embed CID PostScript fonts"}, - {"-noembcidtt", argFlag, &noEmbedCIDTTFonts, 0, - "don't embed CID TrueType fonts"}, - {"-paper", argString, paperSize, sizeof(paperSize), - "paper size (letter, legal, A4, A3, match)"}, - {"-paperw", argInt, &paperWidth, 0, - "paper width, in points"}, - {"-paperh", argInt, &paperHeight, 0, - "paper height, in points"}, - {"-nocrop", argFlag, &noCrop, 0, - "don't crop pages to CropBox"}, - {"-expand", argFlag, &expand, 0, - "expand pages smaller than the paper size"}, - {"-noshrink", argFlag, &noShrink, 0, - "don't shrink pages larger than the paper size"}, - {"-nocenter", argFlag, &noCenter, 0, - "don't center pages smaller than the paper size"}, - {"-duplex", argFlag, &duplex, 0, - "enable duplex printing"}, - {"-opw", argString, ownerPassword, sizeof(ownerPassword), - "owner password (for encrypted files)"}, - {"-upw", argString, userPassword, sizeof(userPassword), - "user password (for encrypted files)"}, - {"-q", argFlag, &quiet, 0, - "don't print any messages or errors"}, - {"-cfg", argString, cfgFileName, sizeof(cfgFileName), - "configuration file to use in place of .xpdfrc"}, - {"-v", argFlag, &printVersion, 0, - "print copyright and version info"}, - {"-h", argFlag, &printHelp, 0, - "print usage information"}, - {"-help", argFlag, &printHelp, 0, - "print usage information"}, - {"--help", argFlag, &printHelp, 0, - "print usage information"}, - {"-?", argFlag, &printHelp, 0, - "print usage information"}, - {NULL} -}; - -int main(int argc, char *argv[]) { - PDFDoc *doc; - GString *fileName; - GString *psFileName; - PSLevel level; - PSOutMode mode; - GString *ownerPW, *userPW; - PSOutputDev *psOut; - GBool ok; - char *p; - int exitCode; - - exitCode = 99; - - // parse args - ok = parseArgs(argDesc, &argc, argv); - if (!ok || argc < 2 || argc > 3 || printVersion || printHelp) { - fprintf(stderr, "pdftops version %s\n", xpdfVersion); - fprintf(stderr, "%s\n", xpdfCopyright); - if (!printVersion) { - printUsage("pdftops", "<PDF-file> [<PS-file>]", argDesc); - } - exit(1); - } - if ((level1 ? 1 : 0) + - (level1Sep ? 1 : 0) + - (level2 ? 1 : 0) + - (level2Sep ? 1 : 0) + - (level3 ? 1 : 0) + - (level3Sep ? 1 : 0) > 1) { - fprintf(stderr, "Error: use only one of the 'level' options.\n"); - exit(1); - } - if (doEPS && doForm) { - fprintf(stderr, "Error: use only one of -eps and -form\n"); - exit(1); - } - if (level1) { - level = psLevel1; - } else if (level1Sep) { - level = psLevel1Sep; - } else if (level2Sep) { - level = psLevel2Sep; - } else if (level3) { - level = psLevel3; - } else if (level3Sep) { - level = psLevel3Sep; - } else { - level = psLevel2; - } - if (doForm && level < psLevel2) { - fprintf(stderr, "Error: forms are only available with Level 2 output.\n"); - exit(1); - } - mode = doEPS ? psModeEPS - : doForm ? psModeForm - : psModePS; - fileName = new GString(argv[1]); - - // read config file - globalParams = new GlobalParams(cfgFileName); - if (paperSize[0]) { - if (!globalParams->setPSPaperSize(paperSize)) { - fprintf(stderr, "Invalid paper size\n"); - delete fileName; - goto err0; - } - } else { - if (paperWidth) { - globalParams->setPSPaperWidth(paperWidth); - } - if (paperHeight) { - globalParams->setPSPaperHeight(paperHeight); - } - } - if (noCrop) { - globalParams->setPSCrop(gFalse); - } - if (expand) { - globalParams->setPSExpandSmaller(gTrue); - } - if (noShrink) { - globalParams->setPSShrinkLarger(gFalse); - } - if (noCenter) { - globalParams->setPSCenter(gFalse); - } - if (duplex) { - globalParams->setPSDuplex(duplex); - } - if (level1 || level1Sep || level2 || level2Sep || level3 || level3Sep) { - globalParams->setPSLevel(level); - } - if (noEmbedT1Fonts) { - globalParams->setPSEmbedType1(!noEmbedT1Fonts); - } - if (noEmbedTTFonts) { - globalParams->setPSEmbedTrueType(!noEmbedTTFonts); - } - if (noEmbedCIDPSFonts) { - globalParams->setPSEmbedCIDPostScript(!noEmbedCIDPSFonts); - } - if (noEmbedCIDTTFonts) { - globalParams->setPSEmbedCIDTrueType(!noEmbedCIDTTFonts); - } -#if OPI_SUPPORT - if (doOPI) { - globalParams->setPSOPI(doOPI); - } -#endif - if (quiet) { - globalParams->setErrQuiet(quiet); - } - - // open PDF file - if (ownerPassword[0] != '\001') { - ownerPW = new GString(ownerPassword); - } else { - ownerPW = NULL; - } - if (userPassword[0] != '\001') { - userPW = new GString(userPassword); - } else { - userPW = NULL; - } - doc = new PDFDoc(fileName, ownerPW, userPW); - if (userPW) { - delete userPW; - } - if (ownerPW) { - delete ownerPW; - } - if (!doc->isOk()) { - exitCode = 1; - goto err1; - } - - // check for print permission - if (!doc->okToPrint()) { - error(-1, "Printing this document is not allowed."); - exitCode = 3; - goto err1; - } - - // construct PostScript file name - if (argc == 3) { - psFileName = new GString(argv[2]); - } else { - p = fileName->getCString() + fileName->getLength() - 4; - if (!strcmp(p, ".pdf") || !strcmp(p, ".PDF")) { - psFileName = new GString(fileName->getCString(), - fileName->getLength() - 4); - } else { - psFileName = fileName->copy(); - } - psFileName->append(doEPS ? ".eps" : ".ps"); - } - - // get page range - if (firstPage < 1) { - firstPage = 1; - } - if (lastPage < 1 || lastPage > doc->getNumPages()) { - lastPage = doc->getNumPages(); - } - - // check for multi-page EPS or form - if ((doEPS || doForm) && firstPage != lastPage) { - error(-1, "EPS and form files can only contain one page."); - goto err2; - } - - // write PostScript file - psOut = new PSOutputDev(psFileName->getCString(), doc->getXRef(), - doc->getCatalog(), firstPage, lastPage, mode); - if (psOut->isOk()) { - doc->displayPages(psOut, firstPage, lastPage, 72, 72, - 0, globalParams->getPSCrop(), gFalse); - } else { - delete psOut; - exitCode = 2; - goto err2; - } - delete psOut; - - exitCode = 0; - - // clean up - err2: - delete psFileName; - err1: - delete doc; - err0: - delete globalParams; - - // check for memory leaks - Object::memCheck(stderr); - gMemReport(stderr); - - return exitCode; -} |