diff options
Diffstat (limited to 'pdf/xpdf/pdftoppm.cc')
| -rw-r--r-- | pdf/xpdf/pdftoppm.cc | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/pdf/xpdf/pdftoppm.cc b/pdf/xpdf/pdftoppm.cc deleted file mode 100644 index c12a151..0000000 --- a/pdf/xpdf/pdftoppm.cc +++ /dev/null @@ -1,189 +0,0 @@ -//======================================================================== -// -// pdftoppm.cc -// -// Copyright 2003 Glyph & Cog, LLC -// -//======================================================================== - -#include <aconf.h> -#include <stdio.h> -#include "parseargs.h" -#include "gmem.h" -#include "GString.h" -#include "GlobalParams.h" -#include "Object.h" -#include "PDFDoc.h" -#include "SplashBitmap.h" -#include "Splash.h" -#include "SplashOutputDev.h" -#include "xpdfconfig.h" - -static int firstPage = 1; -static int lastPage = 0; -static int resolution = 150; -static GBool mono = gFalse; -static GBool gray = gFalse; -static char enableT1libStr[16] = ""; -static char enableFreeTypeStr[16] = ""; -static char antialiasStr[16] = ""; -static char ownerPassword[33] = ""; -static char userPassword[33] = ""; -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"}, - {"-r", argInt, &resolution, 0, - "resolution, in DPI (default is 150)"}, - {"-mono", argFlag, &mono, 0, - "generate a monochrome PBM file"}, - {"-gray", argFlag, &gray, 0, - "generate a grayscale PGM file"}, -#if HAVE_T1LIB_H - {"-t1lib", argString, enableT1libStr, sizeof(enableT1libStr), - "enable t1lib font rasterizer: yes, no"}, -#endif -#if HAVE_FREETYPE_FREETYPE_H | HAVE_FREETYPE_H - {"-freetype", argString, enableFreeTypeStr, sizeof(enableFreeTypeStr), - "enable FreeType font rasterizer: yes, no"}, -#endif - {"-aa", argString, antialiasStr, sizeof(antialiasStr), - "enable font anti-aliasing: yes, no"}, - {"-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; - char *ppmRoot; - char ppmFile[512]; - GString *ownerPW, *userPW; - SplashColor paperColor; - SplashOutputDev *splashOut; - GBool ok; - int exitCode; - int pg; - - exitCode = 99; - - // parse args - ok = parseArgs(argDesc, &argc, argv); - if (mono && gray) { - ok = gFalse; - } - if (!ok || argc != 3 || printVersion || printHelp) { - fprintf(stderr, "pdftoppm version %s\n", xpdfVersion); - fprintf(stderr, "%s\n", xpdfCopyright); - if (!printVersion) { - printUsage("pdftoppm", "<PDF-file> <PPM-root>", argDesc); - } - goto err0; - } - fileName = new GString(argv[1]); - ppmRoot = argv[2]; - - // read config file - globalParams = new GlobalParams(cfgFileName); - globalParams->setupBaseFonts(NULL); - if (enableT1libStr[0]) { - if (!globalParams->setEnableT1lib(enableT1libStr)) { - fprintf(stderr, "Bad '-t1lib' value on command line\n"); - } - } - if (enableFreeTypeStr[0]) { - if (!globalParams->setEnableFreeType(enableFreeTypeStr)) { - fprintf(stderr, "Bad '-freetype' value on command line\n"); - } - } - if (antialiasStr[0]) { - if (!globalParams->setAntialias(antialiasStr)) { - fprintf(stderr, "Bad '-aa' value on command line\n"); - } - } - if (quiet) { - globalParams->setErrQuiet(quiet); - } - - // open PDF file - if (ownerPassword[0]) { - ownerPW = new GString(ownerPassword); - } else { - ownerPW = NULL; - } - if (userPassword[0]) { - 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; - } - - // get page range - if (firstPage < 1) - firstPage = 1; - if (lastPage < 1 || lastPage > doc->getNumPages()) - lastPage = doc->getNumPages(); - - // write PPM files - paperColor.rgb8 = splashMakeRGB8(255, 255, 255); - splashOut = new SplashOutputDev(mono ? splashModeMono1 : - gray ? splashModeMono8 : - splashModeRGB8, - gFalse, paperColor); - splashOut->startDoc(doc->getXRef()); - for (pg = firstPage; pg <= lastPage; ++pg) { - doc->displayPage(splashOut, pg, resolution, resolution, 0, gTrue, gFalse); - sprintf(ppmFile, "%.*s-%06d.%s", - (int)sizeof(ppmFile) - 32, ppmRoot, pg, - mono ? "pbm" : gray ? "pgm" : "ppm"); - splashOut->getBitmap()->writePNMFile(ppmFile); - } - delete splashOut; - - exitCode = 0; - - // clean up - err1: - delete doc; - delete globalParams; - err0: - - // check for memory leaks - Object::memCheck(stderr); - gMemReport(stderr); - - return exitCode; -} |