X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=pdf%2Fxpdf%2Fpdftops.cc;h=2bb2e3b284f0cb30b0975f928cf687a593768966;hb=6213f5b03d5d21c7609db00156b2725290d44167;hp=e3e495d947063053e075737e05980b8eecc6dac6;hpb=7aac8dc8533347e21311b15186e0af82f1b22fd6;p=evince.git diff --git a/pdf/xpdf/pdftops.cc b/pdf/xpdf/pdftops.cc index e3e495d9..2bb2e3b2 100644 --- a/pdf/xpdf/pdftops.cc +++ b/pdf/xpdf/pdftops.cc @@ -2,10 +2,11 @@ // // pdftops.cc // -// Copyright 1996 Derek B. Noonburg +// Copyright 1996-2003 Glyph & Cog, LLC // //======================================================================== +#include #include #include #include @@ -13,6 +14,7 @@ #include "parseargs.h" #include "GString.h" #include "gmem.h" +#include "GlobalParams.h" #include "Object.h" #include "Stream.h" #include "Array.h" @@ -22,15 +24,34 @@ #include "Page.h" #include "PDFDoc.h" #include "PSOutputDev.h" -#include "Params.h" #include "Error.h" #include "config.h" static int firstPage = 1; static int lastPage = 0; -static GBool noEmbedFonts = gFalse; +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 duplex = gFalse; +static char ownerPassword[33] = ""; static char userPassword[33] = ""; +static GBool quiet = gFalse; +static char cfgFileName[256] = ""; static GBool printVersion = gFalse; static GBool printHelp = gFalse; @@ -39,34 +60,60 @@ static ArgDesc argDesc[] = { "first page to print"}, {"-l", argInt, &lastPage, 0, "last page to print"}, - {"-paperw", argInt, &paperWidth, 0, - "paper width, in points"}, - {"-paperh", argInt, &paperHeight, 0, - "paper height, in points"}, - {"-level1", argFlag, &psOutLevel1, 0, + {"-level1", argFlag, &level1, 0, "generate Level 1 PostScript"}, - {"-level1sep", argFlag, &psOutLevel1Sep, 0, + {"-level1sep", argFlag, &level1Sep, 0, "generate Level 1 separable PostScript"}, - {"-eps", argFlag, &psOutEPS, 0, + {"-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, &psOutOPI, 0, + {"-opi", argFlag, &doOPI, 0, "generate OPI comments"}, #endif - {"-noemb", argFlag, &noEmbedFonts, 0, + {"-noembt1", argFlag, &noEmbedT1Fonts, 0, "don't embed Type 1 fonts"}, - {"-form", argFlag, &doForm, 0, - "generate a PostScript form"}, + {"-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"}, + {"-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, &errQuiet, 0, + {"-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} }; @@ -74,10 +121,15 @@ int main(int argc, char *argv[]) { PDFDoc *doc; GString *fileName; GString *psFileName; - GString *userPW; + PSLevel level; + PSOutMode mode; + GString *ownerPW, *userPW; PSOutputDev *psOut; GBool ok; char *p; + int exitCode; + + exitCode = 99; // parse args ok = parseArgs(argDesc, &argc, argv); @@ -89,40 +141,111 @@ int main(int argc, char *argv[]) { } exit(1); } - if (psOutLevel1 && psOutLevel1Sep) { - fprintf(stderr, "Error: use -level1 or -level1sep, not both.\n"); + 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 (doForm && (psOutLevel1 || psOutLevel1Sep)) { + 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]); - // init error file - errorInit(); - // read config file - initParams(xpdfConfigFile); + 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 (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 - xref = NULL; + if (ownerPassword[0]) { + ownerPW = new GString(ownerPassword); + } else { + ownerPW = NULL; + } if (userPassword[0]) { userPW = new GString(userPassword); } else { userPW = NULL; } - doc = new PDFDoc(fileName, userPW); + 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; } @@ -131,45 +254,54 @@ int main(int argc, char *argv[]) { psFileName = new GString(argv[2]); } else { p = fileName->getCString() + fileName->getLength() - 4; - if (!strcmp(p, ".pdf") || !strcmp(p, ".PDF")) + if (!strcmp(p, ".pdf") || !strcmp(p, ".PDF")) { psFileName = new GString(fileName->getCString(), fileName->getLength() - 4); - else + } else { psFileName = fileName->copy(); - psFileName->append(psOutEPS ? ".eps" : ".ps"); + } + psFileName->append(doEPS ? ".eps" : ".ps"); } // get page range - if (firstPage < 1) + if (firstPage < 1) { firstPage = 1; - if (lastPage < 1 || lastPage > doc->getNumPages()) + } + if (lastPage < 1 || lastPage > doc->getNumPages()) { lastPage = doc->getNumPages(); - if (doForm) - lastPage = firstPage; + } - // check for multi-page EPS - if (psOutEPS && firstPage != lastPage) { - error(-1, "EPS files can only contain one page."); + // 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->getCatalog(), - firstPage, lastPage, !noEmbedFonts, doForm); - if (psOut->isOk()) + psOut = new PSOutputDev(psFileName->getCString(), doc->getXRef(), + doc->getCatalog(), firstPage, lastPage, mode); + if (psOut->isOk()) { doc->displayPages(psOut, firstPage, lastPage, 72, 0, gFalse); + } else { + delete psOut; + exitCode = 2; + goto err2; + } delete psOut; + exitCode = 0; + // clean up err2: delete psFileName; err1: delete doc; - freeParams(); + err0: + delete globalParams; // check for memory leaks Object::memCheck(stderr); gMemReport(stderr); - return 0; + return exitCode; }