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Diffstat (limited to 'Master/texmf-dist/scripts/context/perl/fdf2tan.pl')
| -rw-r--r-- | Master/texmf-dist/scripts/context/perl/fdf2tan.pl | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/Master/texmf-dist/scripts/context/perl/fdf2tan.pl b/Master/texmf-dist/scripts/context/perl/fdf2tan.pl new file mode 100644 index 00000000000..c612f9886e1 --- /dev/null +++ b/Master/texmf-dist/scripts/context/perl/fdf2tan.pl @@ -0,0 +1,121 @@ +eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}' && eval 'exec perl -S $0 $argv:q' + if 0; + +#D \module +#D [ file=fdf2tan.pl, +#D version=2000.02.06, +#D title=converting \FDF\ annotations, +#D subtitle=fdf2tan, +#D author=Hans Hagen, +#D date=\currentdate, +#D copyright={PRAGMA / Hans Hagen \& Ton Otten}] +#C +#C This module is part of the \CONTEXT\ macro||package and is +#C therefore copyrighted by \PRAGMA. See licen-en.pdf for +#C details. + +#D This is a preliminary version, that will probably be changed +#D and merged into a more general module. + +use Text::Wrap ; + +my $filename = $ARGV[0] ; exit if ($filename eq '') ; + +$filename =~ s/\..*$//o ; + +my $D = "[0-9\-\.]" ; +my $nn = 0 ; + +my %stack ; + +sub saveobject + { $n = shift ; $str = shift ; + if ($n>$max) { $max = $n } + if ($str =~ s/\/Type\s+\/Annot\s+\/Subtype\s+\/Text//o) + { ++$nn ; + $str =~ s/\/Page\s+(\d+)//o ; + $page = $1 ; ++$page ; + $str =~ s/\/Rect\s+\[\s*(.*?)\s*\]//o ; + $rec = $1 ; + if ($rec =~ /($D+)\s*($D+)\s*($D+)\s*($D+)/o) + { $FDFllx = $1 ; $FDFlly = $2 ; $FDFurx = $3 ; $FDFury = $4 } + $X = $FDFllx - $PDFllx ; + $Y = $PDFury - $FDFury ; + $str =~ s/\/M\s.*$//o ; + $str =~ s/\/T\s.*$//o ; + $str =~ s/^.*\/Contents\s.*?\(//o ; + $str =~ s/\)\s+$//o ; + $str =~ s/\\\\r/@@@@@@/o ; + $str =~ s/\\r/\n/go; + $str =~ s/@@@@@@/\\r/o ; + $str =~ s/\\([\<\>\(\)\{\}\\])/$1/go ; + $stack{sprintf("test:%3d %3d %3d\n",$page,$Y,$X)} = + "\\startFDFcomment[$page]" . + sprintf("[%.3f,%.3f]",$X,$Y) . + "\n$str\n\\stopFDFcomment\n\n" } } + +exit unless (open (PDF,"<$filename.pdf")) ; binmode PDF ; +exit unless (open (FDF,"<$filename.fdf")) ; +exit unless (open (TAN,">$filename.tan")) ; + +print "processing $filename ... " ; + +$PDFllx = 0 ; $PDFlly = 0 ; $PDFurx = 597 ; $PDFury = 847 ; + +while (<PDF>) + { if (/\/MediaBox\s*\[\s*($D+)\s*($D+)\s*($D+)\s*($D+)/o) + { $PDFllx = $1 ; $PDFlly = $2 ; $PDFurx = $3 ; $PDFury = $4 ; + last } } + +$_ = "" ; while ($Line=<FDF>) { chomp $Line; $_ .= $Line } + +s/\\n/ /go ; +s/\\\s//go ; + +s/\\225/\\\/L/go ; s/\\226/\\OE/go ; s/\\227/\\vS/go ; +s/\\230/\\"Y/go ; s/\\231/\\vZ/go ; s/\\233/\\\/l/go ; +s/\\234/\\oe/go ; s/\\235/\\vs/go ; s/\\236/\\vz/go ; +s/\\253/\\<</go ; s/\\273/\\>>/go ; s/\\300/\\`A/go ; +s/\\301/\\'A/go ; s/\\302/\\^A/go ; s/\\303/\\~A/go ; +s/\\304/\\"A/go ; s/\\305/\\oA/go ; s/\\306/\\AE/go ; +s/\\307/\\,C/go ; s/\\310/\\`E/go ; s/\\311/\\'E/go ; +s/\\312/\\^E/go ; s/\\313/\\"E/go ; s/\\314/\\`I/go ; +s/\\315/\\'I/go ; s/\\316/\\^I/go ; s/\\317/\\"I/go ; +s/\\321/\\~N/go ; s/\\322/\\`O/go ; s/\\323/\\'O/go ; +s/\\324/\\^O/go ; s/\\325/\\~O/go ; s/\\326/\\"O/go ; +s/\\330/\\\/O/go ; s/\\331/\\`U/go ; s/\\332/\\'U/go ; +s/\\333/\\^U/go ; s/\\334/\\"U/go ; s/\\335/\\'Y/go ; +s/\\337/\\SS/go ; s/\\340/\\`a/go ; s/\\341/\\'a/go ; +s/\\342/\\^a/go ; s/\\343/\\~a/go ; s/\\344/\\"a/go ; +s/\\345/\\oa/go ; s/\\346/\\ae/go ; s/\\347/\\,c/go ; +s/\\350/\\`e/go ; s/\\351/\\'e/go ; s/\\352/\\^e/go ; +s/\\353/\\"e/go ; s/\\354/\\`i/go ; s/\\355/\\'i/go ; +s/\\356/\\^i/go ; s/\\357/\\"i/go ; s/\\361/\\~n/go ; +s/\\362/\\`o/go ; s/\\363/\\'o/go ; s/\\364/\\^o/go ; +s/\\365/\\~o/go ; s/\\366/\\"o/go ; s/\\370/\\\/o/go ; +s/\\371/\\`u/go ; s/\\372/\\'u/go ; s/\\373/\\^u/go ; +s/\\374/\\"u/go ; s/\\375/\\'y/go ; s/\\377/\\"y/go ; + +s/\\(\d\d\d)/[$1]/go ; + +while (s/(\d+)(\s+\d+\s+obj)(.*?)endobj/saveobject($1,$3)/goe) { } + +$wrap::columns = 80 ; + +foreach $key (sort keys %stack) + { print TAN wrap("","",$stack{$key}) } + +close (PDF) ; close (FDF) ; close (TAN) ; + +if (open (TAN,">fdf-tan.tex")) + { print TAN "% interface=en output=pdftex\n\n" . + "\\setupcolors[state=start]\n\n" . + "\\setupinteraction[state=start]\n\n" . + "\\setupbodyfont[pos,10pt]\n\n" . + "\\starttext\n\n" . + "\\usemodule[fdfann]\n\n" . + "\\annotatepages[$filename]\n\n" . + "\\stoptext\n" ; + close (TAN) } + +print "$nn annotations found, run 'texexec fdf-tan'\n" ; |