int
main(int argc, char **argv)
{
setlocale(LC_ALL,"");
djvu_programname(argv[0]);
GArray<GUTF8String> dargv(0,argc-1);
for(int i=0;i<argc;++i)
dargv[i]=GNativeString(argv[i]);
G_TRY
{
if (argc<=1)
usage();
for (int i=1; i<argc; i++)
{
const GURL::Filename::UTF8 url(dargv[i]);
display(url);
}
}
G_CATCH(ex)
{
ex.perror();
exit(1);
}
G_ENDCATCH;
return 0;
}
int
main(int argc, char **argv)
{
setlocale(LC_ALL,"");
setlocale(LC_NUMERIC,"C");
djvu_programname(argv[0]);
// get output file name
if (argc>2 && !strcmp(argv[1],"-o"))
{
outputfile = argv[2];
argv += 2;
argc -= 2;
}
// convert iff file name
GArray<GUTF8String> dargv(0, argc-1);
for(int i=0;i<argc;++i)
dargv[i]=GNativeString(argv[i]);
if (argc <= 1)
usage();
if (outputfile && !(outputf = fopen(outputfile,"w")))
{
DjVuPrintErrorUTF8("djvudump: Cannot open output file.\n");
exit(1);
}
G_TRY
{
for (int i=1; i<argc; i++)
{
const GURL::Filename::UTF8 url(dargv[i]);
display(url);
}
}
G_CATCH(ex)
{
ex.perror();
exit(1);
}
G_ENDCATCH;
return 0;
}
int
main(int argc, char **argv)
{
setlocale(LC_ALL,"");
setlocale(LC_NUMERIC,"C");
djvu_programname(argv[0]);
GArray<GUTF8String> dargv(0,argc-1);
for(int i=0;i<argc;++i)
dargv[i]=GNativeString(argv[i]);
G_TRY
{
// Print usage when called without enough arguments
if (argc <= 2)
usage();
// Open djvu file
remove(dargv[1]);
GP<IFFByteStream> giff =
IFFByteStream::create(ByteStream::create(GURL::Filename::UTF8(dargv[1]),"wb"));
IFFByteStream &iff=*giff;
// Create header
iff.put_chunk("FORM:DJVU", 1);
// Check if shared dicts are present
check_for_shared_dict(dargv);
// Create information chunk
create_info_chunk(iff, dargv);
// Parse all arguments
for (int i=2; i<argc; i++)
{
if (!dargv[i].cmp("INFO=",5))
{
if (i>2)
DjVuPrintErrorUTF8("%s","djvumake: 'INFO' chunk should appear first (ignored)\n");
}
else if (!dargv[i].cmp("Sjbz=",5))
{
if (flag_contains_stencil)
DjVuPrintErrorUTF8("%s","djvumake: duplicate stencil chunk\n");
create_jb2_chunk(iff, "Sjbz", GURL::Filename::UTF8(5+(const char *)dargv[i]));
flag_contains_stencil = 1;
if (flag_fg_needs_palette && blit_count >= 0)
create_fgbz_chunk(iff);
flag_fg_needs_palette = 0;
}
else if (!dargv[i].cmp("Smmr=",5))
{
create_mmr_chunk(iff, "Smmr",
GURL::Filename::UTF8(5+(const char *)dargv[i]));
if (flag_contains_stencil)
DjVuPrintErrorUTF8("%s","djvumake: duplicate stencil chunk\n");
flag_contains_stencil = 1;
}
else if (!dargv[i].cmp("FGbz=",5))
{
const char *c = 5 + (const char*)dargv[i];
if (flag_contains_fg)
DjVuPrintErrorUTF8("%s","djvumake: duplicate 'FGxx' chunk\n");
if (c[0] != '#')
{
create_raw_chunk(iff, "FGbz", GURL::Filename::UTF8(c));
}
else
{
parse_color_zones(c);
if (flag_contains_stencil && blit_count >= 0)
create_fgbz_chunk(iff);
else
flag_fg_needs_palette = 1;
}
flag_contains_fg = 1;
}
else if (!dargv[i].cmp("FG44=",5))
{
if (flag_contains_fg)
DjVuPrintErrorUTF8("%s","djvumake: duplicate 'FGxx' chunk\n");
create_fg44_chunk(iff, "FG44",
GURL::Filename::UTF8(5+(const char *)dargv[i]));
}
else if (!dargv[i].cmp("BG44=",5))
{
create_bg44_chunk(iff, "BG44", 5+(const char *)dargv[i]);
}
else if (!dargv[i].cmp("BGjp=",5) ||
!dargv[i].cmp("BG2k=",5) )
{
if (flag_contains_bg)
DjVuPrintErrorUTF8("%s","djvumake: Duplicate BGxx chunk\n");
GUTF8String chkid = dargv[i].substr(0,4);
create_raw_chunk(iff, chkid, GURL::Filename::UTF8(5+(const char *)dargv[i]));
flag_contains_bg = 1;
}
else if (!dargv[i].cmp("FGjp=",5) || !dargv[i].cmp("FG2k=",5))
{
if (flag_contains_fg)
DjVuPrintErrorUTF8("%s","djvumake: duplicate 'FGxx' chunk\n");
GUTF8String chkid = dargv[i].substr(0,4);
create_raw_chunk(iff, chkid, GURL::Filename::UTF8(5+(const char *)dargv[i]));
flag_contains_fg = 1;
}
else if (!dargv[i].cmp("INCL=",5))
{
create_incl_chunk(iff, "INCL", GURL::Filename::UTF8(5+(const char *)dargv[i]).fname());
flag_contains_incl = 1;
}
else if (!dargv[i].cmp("PPM=",4))
{
if (flag_contains_bg || flag_contains_fg)
DjVuPrintErrorUTF8("%s","djvumake: Duplicate 'FGxx' or 'BGxx' chunk\n");
create_masksub_chunks(iff, GURL::Filename::UTF8(4+(const char *)dargv[i]));
flag_contains_bg = 1;
flag_contains_fg = 1;
}
else if (dargv[i].length() > 4 && dargv[i][4] == '=')
{
GNativeString chkid = dargv[i].substr(0,4);
if (chkid != "TXTz" && chkid != "TXTa"
&& chkid != "ANTz" && chkid != "ANTa"
&& chkid != "Djbz" )
DjVuPrintErrorUTF8("djvumake: creating chunk of unknown type ``%s''.\n",
(const char*)chkid);
create_raw_chunk(iff, chkid, GURL::Filename::UTF8(5+(const char *)dargv[i]));
}
else
{
DjVuPrintErrorUTF8("djvumake: illegal argument : ``%s'' (ignored)\n",
(const char *)dargv[i]);
}
}
// Common cases for missing chunks
if (flag_contains_stencil)
{
if (flag_contains_bg && ! flag_contains_fg)
{
DjVuPrintErrorUTF8("%s","djvumake: generating black FGbz chunk\n");
g().colorzones.empty();
g().colorpalette = ByteStream::create();
char rgb[3] = {0,0,0};
g().colorpalette->writall(rgb, 3);
create_fgbz_chunk(iff);
flag_contains_fg = 1;
}
if (flag_contains_fg && !flag_contains_bg)
{
DjVuPrintErrorUTF8("%s","djvumake: generating white BG44 chunk\n");
GPixel bgcolor = GPixel::WHITE;
GP<GPixmap> inputsub=GPixmap::create((h+11)/12, (w+11)/12, &bgcolor);
GP<IW44Image> iw = IW44Image::create_encode(*inputsub, 0, IW44Image::CRCBnone);
IWEncoderParms iwparms;
iff.put_chunk("BG44");
iwparms.slices = 97;
iw->encode_chunk(iff.get_bytestream(), iwparms);
iff.close_chunk();
flag_contains_bg = 1;
}
}
// Close
iff.close_chunk();
// Sanity checks
if (flag_contains_stencil)
{
// Compound or Bilevel
if (flag_contains_bg && ! flag_contains_fg)
DjVuPrintErrorUTF8("%s","djvumake: djvu file contains a BGxx chunk but no FGxx chunk\n");
if (flag_contains_fg && ! flag_contains_bg)
DjVuPrintErrorUTF8("%s","djvumake: djvu file contains a FGxx chunk but no BGxx chunk\n");
}
else if (flag_contains_bg)
{
// Photo DjVu Image
if (flag_contains_bg!=1)
DjVuPrintErrorUTF8("%s","djvumake: photo djvu image has subsampled BGxx chunk\n");
if (flag_fg_needs_palette)
DjVuPrintErrorUTF8("%s","djvumake: could not generate FGbz chunk, as stencil is not available\n");
else if (flag_contains_fg)
DjVuPrintErrorUTF8("%s","djvumake: photo djvu file contains FGxx chunk\n");
}
else
DjVuPrintErrorUTF8("%s","djvumake: djvu file contains neither Sxxx nor BGxx chunks\n");
}
G_CATCH(ex)
{
remove(dargv[1]);
ex.perror();
exit(1);
}
G_ENDCATCH;
return 0;
}
int
main(int argc, const char **argv)
{
setlocale(LC_ALL,"");
setlocale(LC_NUMERIC,"C");
djvu_programname(argv[0]);
GArray<GUTF8String> dargv(0,argc-1);
for(int i=0;i<argc;++i)
dargv[i]=GNativeString(argv[i]);
G_TRY
{
GURL inputppmurl;
GURL outputdjvuurl;
// Defaults
cpaldjvuopts opts;
opts.dpi = 100;
opts.ncolors = 256;
opts.verbose = false;
opts.bgwhite = false;
// Parse options
for (int i=1; i<argc; i++)
{
GUTF8String arg = dargv[i];
if (arg == "-colors" && i+1<argc)
{
char *end;
opts.ncolors = strtol(dargv[++i], &end, 10);
if (*end || opts.ncolors<2 || opts.ncolors>4096)
usage();
}
else if (arg == "-dpi" && i+1<argc)
{
char *end;
opts.dpi = strtol(dargv[++i], &end, 10);
if (*end || opts.dpi<25 || opts.dpi>6000)
usage();
}
else if (arg == "-verbose" || arg == "-v")
opts.verbose = true;
else if (arg == "-bgwhite")
opts.bgwhite = true;
else if (arg[0] == '-' && arg[1])
usage();
else if (inputppmurl.is_empty())
inputppmurl = GURL::Filename::UTF8(arg);
else if (outputdjvuurl.is_empty())
outputdjvuurl = GURL::Filename::UTF8(arg);
else
usage();
}
if (inputppmurl.is_empty() || outputdjvuurl.is_empty())
usage();
// Load and run
GP<ByteStream> ibs=ByteStream::create(inputppmurl,"rb");
cpaldjvu(ibs, outputdjvuurl, opts);
}
G_CATCH(ex)
{
ex.perror();
exit(1);
}
G_ENDCATCH;
return 0;
}
int
main(int argc, const char **argv)
{
setlocale(LC_ALL,"");
setlocale(LC_NUMERIC,"C");
djvu_programname(argv[0]);
GArray<GUTF8String> dargv(0,argc-1);
for(int i=0;i<argc;++i)
dargv[i]=GNativeString(argv[i]);
G_TRY
{
GURL inputpbmurl;
GURL outputdjvuurl;
cjb2opts opts;
// Defaults
opts.forcedpi = 0;
opts.dpi = 300;
opts.losslevel = 0;
opts.verbose = false;
// Parse options
for (int i=1; i<argc; i++)
{
GUTF8String arg = dargv[i];
if (arg == "-dpi" && i+1<argc)
{
char *end;
opts.dpi = opts.forcedpi = strtol(dargv[++i], &end, 10);
if (*end || opts.dpi<25 || opts.dpi>1200)
usage();
}
else if (arg == "-losslevel")
{
char *end;
opts.losslevel = strtol(dargv[++i], &end, 10);
if (*end || opts.losslevel<0 || opts.losslevel>200)
usage();
}
else if (arg == "-lossless")
opts.losslevel = 0;
else if (arg == "-lossy")
opts.losslevel = 100;
else if (arg == "-clean") // almost deprecated
opts.losslevel = 1;
else if (arg == "-verbose" || arg == "-v")
opts.verbose = true;
else if (arg[0] == '-' && arg[1])
usage();
else if (inputpbmurl.is_empty())
inputpbmurl = GURL::Filename::UTF8(arg);
else if (outputdjvuurl.is_empty())
outputdjvuurl = GURL::Filename::UTF8(arg);
else
usage();
}
if (inputpbmurl.is_empty() || outputdjvuurl.is_empty())
usage();
// Execute
cjb2(inputpbmurl, outputdjvuurl, opts);
}
G_CATCH(ex)
{
ex.perror();
exit(1);
}
G_ENDCATCH;
return 0;
}