sub addNewJob($$$$$);
sub addFileCopyJob($$$$);
sub getNewNameOf($$);
+sub getlangs($$);
+sub simplifylangs($);
+sub getLangEntry();
# convert lyx file to be compilable with xetex
-my ($source, $dest, $format, $fontT, $rest) = @ARGV;
+my ($source, $dest, $format, $fontT, $encodingT, $languageFile, $rest) = @ARGV;
+my %encodings = (); # Encoding with TeX fonts, depending on language tag
diestack("Too many arguments") if (defined($rest));
diestack("Sourcefilename not defined") if (! defined($source));
diestack("Destfilename not defined") if (! defined($dest));
diestack("Format (e.g. pdf4) not defined") if (! defined($format));
diestack("Font type (e.g. texF) not defined") if (! defined($fontT));
+diestack("Encoding (e.g. ascii) not defined") if (! defined($encodingT));
$source = File::Spec->rel2abs($source);
$dest = File::Spec->rel2abs($dest);
my %font = ();
my $lang = "main";
-if ($source =~ /\/([a-z][a-z](_[A-Z][A-Z])?)\//) {
+if ($source =~ /\/([a-z][a-z](_[A-Z][A-Z])?)[\/_]/) {
$lang = $1;
}
+
+my $inputEncoding = undef;
if ($fontT eq "systemF") {
- if ($lang =~ /^(he|el|ru|uk|main)$/) {
+ if ($lang =~ /^(ru|uk|sk|el)$/) {
+ $font{roman} = "DejaVu Serif";
+ $font{sans} = "DejaVu Sans";
+ $font{typewriter} = "DejaVu Sans Mono";
+ }
+ elsif ($lang =~ /^(he)$/) {
$font{roman} = "FreeSans";
$font{sans} = "FreeSans";
$font{typewriter} = "FreeSans";
$font{sans} = "FreeFarsi";
$font{typewriter} = "FreeFarsi Monospace";
}
- elsif ($lang eq "zh_CN") {
- $font{roman} = "WenQuanYi Micro Hei";
- $font{sans} = "WenQuanYi Micro Hei";
- $font{typewriter} = "WenQuanYi Micro Hei";
- }
elsif ($lang eq "ko" ) {
$font{roman} = "NanumGothic"; # NanumMyeongjo, NanumGothic Eco, NanumGothicCoding
$font{sans} = "NanumGothic";
$font{typewriter} = "NanumGothic";
}
+ elsif ($lang eq "ar" ) {
+ # available in 'fonts-sil-scheherazade' package
+ $font{roman} = "Scheherazade";
+ $font{sans} = "Scheherazade";
+ $font{typewriter} = "Scheherazade";
+ }
else {
# default system fonts
- $font{roman} = "FreeSans";
+ $font{roman} = "FreeSerif";
$font{sans} = "FreeSans";
- $font{typewriter} = "FreeSans";
+ $font{typewriter} = "FreeMono";
}
}
-else {
+elsif ($encodingT ne "default") {
+ # set input encoding to the requested value
+ $inputEncoding = {
+ "search" => '.*', # this will be substituted from '\inputencoding'-line
+ "out" => $encodingT,
+ };
+}
+elsif (0) { # set to '1' to enable setting of inputencoding
# use tex font here
+ my %encoding = ();
+ if (defined($languageFile)) {
+ # The 2 lines below does not seem to have any effect
+ #&getlangs($languageFile, \%encoding);
+ #&simplifylangs(\%encoding);
+ }
+ if ($format =~ /^(pdf4)$/) { # xelatex
+ # set input encoding to 'ascii' always
+ $inputEncoding = {
+ "search" => '.*', # this will be substituted from '\inputencoding'-line
+ "out" => "ascii",
+ };
+ }
+ elsif ($format =~ /^(dvi3|pdf5)$/) { # (dvi)?lualatex
+ # when to set input encoding to 'ascii'?
+ if (defined($encoding{$lang})) {
+ $inputEncoding = {
+ "search" => '.*', # this will be substituted from '\inputencoding'-line
+ "out" => $encoding{$lang},
+ };
+ }
+ }
}
my $sourcedir = dirname($source);
my $destdir = dirname($dest);
if (! -d $destdir) {
- diestack("could not make dir \"$destdir\"") if (! mkdir $destdir);
+ diestack("could not make dir \"$destdir\"") if (! mkpath $destdir);
}
my $destdirOfSubdocuments;
if(-d $destdirOfSubdocuments) {
rmtree($destdirOfSubdocuments);
}
-mkdir($destdirOfSubdocuments); # for possibly included files
+mkpath($destdirOfSubdocuments); # for possibly included files
my %IncludedFiles = ();
my %type2hash = (
diestack("could not read \"$source\"") if (!open(FI, $source));
diestack("could not write \"$dest\"") if (! open(FO, '>', $dest));
- initLyxStack(\%font, $fontT);
+ initLyxStack(\%font, $fontT, $inputEncoding);
+ my $fi_line_no = 0;
+ my @path_errors = ();
while (my $l = <FI>) {
- chomp($l);
+ $fi_line_no += 1;
+ $l =~ s/[\n\r]+$//;
+ #chomp($l);
my $rStatus = checkLyxLine($l);
if ($rStatus->{found}) {
my $rF = $rStatus->{result};
$res += $res1;
}
}
+ else {
+ if (! -e "$f") {
+ # Non relative (e.g. with absolute path) file should exist
+ if ($rStatus->{"filetype"} eq "interpret") {
+ # filetype::interpret should be interpreted by lyx or latex and therefore emit error
+ # We prinnt a warning instead
+ print "WARNING: Interpreted file \"$f\" not found, at \"$source:$fi_line_no\"\n";
+ }
+ elsif ($rStatus->{"filetype"} eq "prefix_only") {
+ # filetype::prefix_only should be interpreted by latex
+ print "WARNING: Prefixed file \"$f\" not found, at \"$source:$fi_line_no\"\n";
+ }
+ else {
+ # Collect the path-error-messages
+ push(@path_errors, "File \"$f(" . $rStatus->{"filetype"} . ")\" not found, at \"$source:$fi_line_no\"");
+ }
+ }
+ }
}
if ($foundrelative) {
$rF->[$fidx] = join($separator, @{$filelist});
}
close(FI);
close(FO);
+ if (@path_errors > 0) {
+ for my $entry (@path_errors) {
+ print "ERROR: $entry\n";
+ }
+ diestack("Aborted because of path errors in \"$source\"");
+ }
closeLyxStack();
return($res);
}
return($resultf);
}
+
+sub getlangs($$)
+{
+ my ($languagefile, $rencoding) = @_;
+
+ if (open(FI, $languagefile)) {
+ while (my $l = <FI>) {
+ if ($l =~ /^Language/) {
+ my ($lng, $enc) = &getLangEntry();
+ if (defined($lng)) {
+ $rencoding->{$lng} = $enc;
+ }
+ }
+ }
+ close(FI);
+ }
+}
+
+sub simplifylangs($)
+{
+ my ($rencoding) = @_;
+ my $base = "";
+ my $enc = "";
+ my $differ = 0;
+ my @klist = ();
+ my @klist2 = ();
+ for my $k (reverse sort keys %{$rencoding}) {
+ my @tag = split('_', $k);
+ if ($tag[0] eq $base) {
+ push(@klist, $k);
+ if ($rencoding->{$k} ne $enc) {
+ $differ = 1;
+ }
+ }
+ else {
+ # new base, check that old base was OK
+ if ($base ne "") {
+ if ($differ == 0) {
+ $rencoding->{$base} = $enc;
+ push(@klist2, @klist);
+ }
+ }
+ @klist = ($k);
+ $base = $tag[0];
+ $enc = $rencoding->{$k};
+ $differ = 0;
+ }
+ }
+ if ($base ne "") {
+ # close handling for last entry too
+ if ($differ == 0) {
+ $rencoding->{$base} = $enc;
+ push(@klist2, @klist);
+ }
+ }
+ for my $k (@klist2) {
+ delete($rencoding->{$k});
+ }
+}
+
+sub getLangEntry()
+{
+ my ($lng, $enc) = (undef, undef);
+ while (my $l = <FI>) {
+ chomp($l);
+ if ($l =~ /^\s*Encoding\s+([^ ]+)\s*$/) {
+ $enc = $1;
+ }
+ elsif ($l =~ /^\s*LangCode\s+([^ ]+)\s*$/) {
+ $lng = $1;
+ }
+ elsif ($l =~ /^\s*End\s*$/) {
+ last;
+ }
+ }
+ if (defined($lng) && defined($enc)) {
+ return($lng, $enc);
+ }
+ else {
+ return(undef, undef);
+ }
+}