4 # file useSystemFonts.pl
5 # 1.) Copies lyx-files to another location
7 # 2a.) searches for relative references to files and
8 # replaces them with absolute ones
9 # 2b.) In order to be able to compile with luatex or xetex
10 # changes default fonts to use non-tex-fonts instead
12 # Syntax: perl useSystemFonts.pl sourceFile destFile format
13 # Each param represents a path to a file
14 # sourceFile: full path to a lyx file
15 # destFile: destination path
16 # Each subdocument will be copied into a subdirectory of dirname(destFile)
17 # format: any string of the form '[a-zA-Z0-9]+', e.g. pdf5
19 # This file is free software; you can redistribute it and/or
20 # modify it under the terms of the GNU General Public
21 # License as published by the Free Software Foundation; either
22 # version 2 of the License, or (at your option) any later version.
24 # This software is distributed in the hope that it will be useful,
25 # but WITHOUT ANY WARRANTY; without even the implied warranty of
26 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 # General Public License for more details.
29 # You should have received a copy of the GNU General Public
30 # License along with this software; if not, write to the Free Software
31 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
33 # Copyright (c) 2013 Kornel Benko <kornel@lyx.org>
34 # (c) 2013 Scott Kostyshak <skotysh@lyx.org>
40 my $p = File::Spec->rel2abs( __FILE__ );
41 $p =~ s/[\/\\]?[^\/\\]+$//;
47 use File::Temp qw/ :POSIX /;
51 sub printCopiedDocuments($);
52 sub interpretedCopy($$$$);
53 sub copyFoundSubdocuments($);
55 sub isrelativeFix($$$);
57 sub createTemporaryFileName($$);
58 sub copyJobPending($$);
60 sub addFileCopyJob($$$$);
63 # convert lyx file to be compilable with xetex
65 my ($source, $dest, $format, $fontT, $rest) = @ARGV;
67 diestack("Too many arguments") if (defined($rest));
68 diestack("Sourcefilename not defined") if (! defined($source));
69 diestack("Destfilename not defined") if (! defined($dest));
70 diestack("Format (e.g. pdf4) not defined") if (! defined($format));
71 diestack("Font type (e.g. texF) not defined") if (! defined($fontT));
73 $source = File::Spec->rel2abs($source);
74 $dest = File::Spec->rel2abs($dest);
78 if ($source =~ /\/([a-z][a-z](_[A-Z][A-Z])?)[\/_]/) {
82 my $inputEncoding = undef;
83 if ($fontT eq "systemF") {
84 if ($lang =~ /^(ru|uk|sk)$/) {
85 $font{roman} = "DejaVu Serif";
86 $font{sans} = "DejaVu Sans";
87 $font{typewriter} = "DejaVu Sans Mono";
89 elsif ($lang =~ /^(he|el|main)$/) {
90 $font{roman} = "FreeSans";
91 $font{sans} = "FreeSans";
92 $font{typewriter} = "FreeSans";
94 elsif ($lang eq "fa") {
95 $font{roman} = "FreeFarsi";
96 $font{sans} = "FreeFarsi";
97 $font{typewriter} = "FreeFarsi Monospace";
99 elsif ($lang eq "zh_CN") {
100 $font{roman} = "WenQuanYi Micro Hei";
101 $font{sans} = "WenQuanYi Micro Hei";
102 $font{typewriter} = "WenQuanYi Micro Hei";
104 elsif ($lang eq "ko" ) {
105 $font{roman} = "NanumGothic"; # NanumMyeongjo, NanumGothic Eco, NanumGothicCoding
106 $font{sans} = "NanumGothic";
107 $font{typewriter} = "NanumGothic";
109 elsif ($lang eq "ar" ) {
110 # available in 'fonts-sil-scheherazade' package
111 $font{roman} = "Scheherazade";
112 $font{sans} = "Scheherazade";
113 $font{typewriter} = "Scheherazade";
116 # default system fonts
117 $font{roman} = "FreeSans";
118 $font{sans} = "FreeSans";
119 $font{typewriter} = "FreeSans";
124 if ($format =~ /^(pdf4)$/) { # xelatex
125 # set input encoding to 'ascii' always
127 "search" => '.*', # this will be substituted from '\inputencoding'-line
131 elsif ($format =~ /^(dvi3|pdf5)$/) { # (dvi)?lualatex
132 # when to set input encoding to 'ascii'?
134 # "search" => 'auto|default', # this will be substituted from '\inputencoding'-line
140 my $sourcedir = dirname($source);
141 my $destdir = dirname($dest);
143 diestack("could not make dir \"$destdir\"") if (! mkdir $destdir);
146 my $destdirOfSubdocuments;
148 my ($name, $pat, $suffix) = fileparse($source, qr/\.[^.]*/);
149 my $ext = $format . "_$lang";
150 $destdirOfSubdocuments = "$destdir/tmp_$ext" . "_$name"; # Global var, something TODO here
153 if(-d $destdirOfSubdocuments) {
154 rmtree($destdirOfSubdocuments);
156 mkdir($destdirOfSubdocuments); # for possibly included files
158 my %IncludedFiles = ();
160 "copy_only" => "copyonly",
161 "interpret" => "interpret");
163 addNewJob($source, $dest, "interpret", {}, \%IncludedFiles);
165 copyFoundSubdocuments(\%IncludedFiles);
167 #printCopiedDocuments(\%IncludedFiles);
170 ###########################################################
172 sub printCopiedDocuments($)
175 for my $k (keys %{$rFiles}) {
176 my $rJob = $rFiles->{$k};
177 for my $j ( values %type2hash) {
178 if (defined($rJob->{$j})) {
179 print "$j: $k->$rJob->{$j}, " . $rJob->{$j . "copied"} . "\n";
185 sub interpretedCopy($$$$)
187 my ($source, $dest, $destdirOfSubdocuments, $rFiles) = @_;
188 my $sourcedir = dirname($source);
191 diestack("could not read \"$source\"") if (!open(FI, $source));
192 diestack("could not write \"$dest\"") if (! open(FO, '>', $dest));
194 initLyxStack(\%font, $fontT, $inputEncoding);
196 while (my $l = <FI>) {
198 my $rStatus = checkLyxLine($l);
199 if ($rStatus->{found}) {
200 my $rF = $rStatus->{result};
201 if ($rStatus->{"filetype"} eq "replace_only") {
202 # e.g. if no files involved (font chage etc)
203 $l = join('', @{$rF});
206 my $filelist = $rStatus->{filelist};
207 my $fidx = $rStatus->{fileidx};
208 my $separator = $rStatus->{"separator"};
209 my $foundrelative = 0;
210 for my $f (@{$filelist}) {
211 my @isrel = isrelative($f,
217 if ($rStatus->{"filetype"} eq "prefix_only") {
218 $f = getNewNameOf("$sourcedir/$f", $rFiles);
221 my ($newname, $res1);
222 ($newname, $res1) = addFileCopyJob("$sourcedir/$f$ext",
223 "$destdirOfSubdocuments",
224 $rStatus->{"filetype"},
226 print "Added ($res1) file \"$sourcedir/$f$ext\" to be copied to \"$newname\"\n";
228 $newname =~ s/$ext$//;
235 if ($foundrelative) {
236 $rF->[$fidx] = join($separator, @{$filelist});
237 $l = join('', @{$rF});
250 sub copyFoundSubdocuments($)
258 for my $filename (keys %{$rFiles}) {
259 next if (! copyJobPending($filename, $rFiles));
260 $copylist{$filename} = 1;
262 for my $f (keys %copylist) {
263 # Second loop needed, because here $rFiles may change
264 my ($res1, @destfiles) = copyJob($f, $rFiles);
266 for my $destfile (@destfiles) {
267 print "res1 = $res1 for \"$f\" to be copied to $destfile\n";
270 } while($res > 0); # loop, while $rFiles changed
275 my ($source, $rFiles) = @_;
276 my $sourcedir = dirname($source);
280 for my $k (values %type2hash) {
281 if ($rFiles->{$source}->{$k}) {
282 if (! $rFiles->{$source}->{$k . "copied"}) {
283 $rFiles->{$source}->{$k . "copied"} = 1;
284 my $dest = $rFiles->{$source}->{$k};
286 if ($k eq "copyonly") {
287 diestack("Could not copy \"$source\" to \"$dest\"") if (! cp($source, $dest));
290 interpretedCopy($source, $dest, $destdirOfSubdocuments, $rFiles);
300 sub isrelativeFix($$$)
302 my ($f, $sourcedir, $ext) = @_;
304 return(1, $ext) if (-e "$sourcedir/$f$ext");
310 my ($f, $sourcedir, $ext) = @_;
312 if (ref($ext) eq "ARRAY") {
313 for my $ext2 (@{$ext}) {
314 my @res = isrelativeFix($f, $sourcedir, $ext2);
322 return(isrelativeFix($f, $sourcedir, $ext));
326 sub createTemporaryFileName($$)
328 my ($source, $destdir) = @_;
330 # get the basename to be used for the template
331 my ($name, $path, $suffix) = fileparse($source, qr/\.[^.]*/);
332 #print "source = $source, name = $name, path = $path, suffix = $suffix\n";
333 my $template = "xx_$name" . "_";
334 my $fname = File::Temp::tempnam($destdir, $template);
336 # Append extension from source
343 # Check, if file not copied yet
344 sub copyJobPending($$)
346 my ($f, $rFiles) = @_;
347 for my $t (values %type2hash) {
348 if (defined($rFiles->{$f}->{$t})) {
349 return 1 if (! $rFiles->{$f}->{$t . "copied"});
357 my ($source, $newname, $hashname, $rJob, $rFiles) = @_;
359 $rJob->{$hashname} = $newname;
360 $rJob->{$hashname . "copied"} = 0;
361 $rFiles->{$source} = $rJob;
364 sub addFileCopyJob($$$$)
366 my ($source, $destdirOfSubdocuments, $filetype, $rFiles) = @_;
367 my ($res, $newname) = (0, undef);
368 my $rJob = $rFiles->{$source};
370 my $hashname = $type2hash{$filetype};
371 if (! defined($hashname)) {
372 diestack("unknown filetype \"$filetype\"");
374 if (!defined($rJob->{$hashname})) {
376 createTemporaryFileName($source, $destdirOfSubdocuments),
377 "$hashname", $rJob, $rFiles);
380 $newname = $rJob->{$hashname};
381 return($newname, $res);
386 my ($f, $rFiles) = @_;
389 if (defined($rFiles->{$f})) {
390 for my $t (values %type2hash) {
391 if (defined($rFiles->{$f}->{$t})) {
392 $resultf = $rFiles->{$f}->{$t};