1 //========================================================================
5 // Copyright 1998-2002 Glyph & Cog, LLC
7 //========================================================================
14 #include "parseargs.h"
17 #include "GlobalParams.h"
26 #include "PBMOutputDev.h"
30 static int firstPage = 1;
31 static int lastPage = 0;
32 static int resolution = 150;
33 static char ownerPassword[33] = "";
34 static char userPassword[33] = "";
35 static GBool quiet = gFalse;
36 static char cfgFileName[256] = "";
37 static GBool printVersion = gFalse;
38 static GBool printHelp = gFalse;
40 static ArgDesc argDesc[] = {
41 {"-f", argInt, &firstPage, 0,
42 "first page to print"},
43 {"-l", argInt, &lastPage, 0,
44 "last page to print"},
45 {"-r", argInt, &resolution, 0,
46 "resolution, in DPI (default is 150)"},
47 {"-opw", argString, ownerPassword, sizeof(ownerPassword),
48 "owner password (for encrypted files)"},
49 {"-upw", argString, userPassword, sizeof(userPassword),
50 "user password (for encrypted files)"},
51 {"-q", argFlag, &quiet, 0,
52 "don't print any messages or errors"},
53 {"-cfg", argString, cfgFileName, sizeof(cfgFileName),
54 "configuration file to use in place of .xpdfrc"},
55 {"-v", argFlag, &printVersion, 0,
56 "print copyright and version info"},
57 {"-h", argFlag, &printHelp, 0,
58 "print usage information"},
59 {"-help", argFlag, &printHelp, 0,
60 "print usage information"},
61 {"--help", argFlag, &printHelp, 0,
62 "print usage information"},
63 {"-?", argFlag, &printHelp, 0,
64 "print usage information"},
68 int main(int argc, char *argv[]) {
72 GString *ownerPW, *userPW;
80 ok = parseArgs(argDesc, &argc, argv);
81 if (!ok || argc != 3 || printVersion || printHelp) {
82 fprintf(stderr, "pdftopbm version %s\n", xpdfVersion);
83 fprintf(stderr, "%s\n", xpdfCopyright);
85 printUsage("pdftopbm", "<PDF-file> <PBM-root>", argDesc);
89 fileName = new GString(argv[1]);
93 globalParams = new GlobalParams(cfgFileName);
95 globalParams->setErrQuiet(quiet);
99 if (ownerPassword[0]) {
100 ownerPW = new GString(ownerPassword);
104 if (userPassword[0]) {
105 userPW = new GString(userPassword);
109 doc = new PDFDoc(fileName, ownerPW, userPW);
124 if (lastPage < 1 || lastPage > doc->getNumPages())
125 lastPage = doc->getNumPages();
128 pbmOut = PBMOutputDev::makePBMOutputDev(NULL, pbmRoot);
129 pbmOut->startDoc(doc->getXRef());
130 doc->displayPages(pbmOut, firstPage, lastPage, resolution, 0, gFalse);
131 PBMOutputDev::killPBMOutputDev(pbmOut);
141 // check for memory leaks
142 Object::memCheck(stderr);