version 1.19, 2003/10/04 20:49:40
|
version 1.26, 2003/11/07 23:22:22
|
Line 169 use POSIX qw(locale_h);
|
Line 169 use POSIX qw(locale_h);
|
require Exporter; |
require Exporter; |
|
|
our @ISA = qw (Exporter); |
our @ISA = qw (Exporter); |
our @EXPORT = qw(mt); |
our @EXPORT = qw(mt mtn ns); |
|
|
my $reroute; |
|
|
|
# ========================================================= The language handle |
# ========================================================= The language handle |
|
|
Line 180 use vars qw($lh);
|
Line 178 use vars qw($lh);
|
# ===================================================== The "MakeText" function |
# ===================================================== The "MakeText" function |
|
|
sub mt (@) { |
sub mt (@) { |
unless ($ENV{'environment.translator'}) { |
# my $fh=Apache::File->new('>>/home/www/loncapa/loncom/localize/localize/newphrases.txt'); |
if ($lh) { |
# print $fh @_[0]."\n"; |
return $lh->maketext(@_); |
# $fh->close(); |
} else { |
if ($lh) { |
return @_; |
return $lh->maketext(@_); |
} |
|
} else { |
} else { |
if ($lh) { |
return @_; |
my $trans=$lh->maketext(@_); |
|
my $link='<a target="trans" href="/cgi-bin/translator.pl?arg1='. |
|
&Apache::lonnet::escape($_[0]).'&arg2='. |
|
&Apache::lonnet::escape($_[1]).'&arg3='. |
|
&Apache::lonnet::escape($_[2]).'&lang='. |
|
$ENV{'environment.translator'}. |
|
'">[['.$trans.']]</a>'; |
|
if ($ENV{'transreroute'}) { |
|
$reroute.=$link; |
|
return $trans; |
|
} else { |
|
return $link; |
|
} |
|
} else { |
|
return @_; |
|
} |
|
} |
} |
} |
} |
|
|
# ============================================================== What language? |
# ============================================================== What language? |
|
|
sub current_language { |
sub current_language { |
my $lang=$lh->maketext('language_code'); |
if ($lh) { |
return ($lang eq 'language_code'?'en':$lang); |
my $lang=$lh->maketext('language_code'); |
|
return ($lang eq 'language_code'?'en':$lang); |
|
} |
|
return 'en'; |
} |
} |
|
|
# ============================================================== What encoding? |
# ============================================================== What encoding? |
Line 246 sub texthash {
|
Line 230 sub texthash {
|
} |
} |
return %hash; |
return %hash; |
} |
} |
# ======================================================== Re-route translation |
|
|
|
sub clearreroutetrans { |
|
&reroutetrans(); |
|
$reroute=''; |
|
} |
|
|
|
# ======================================================== Re-route translation |
|
|
|
sub reroutetrans { |
|
$ENV{'transreroute'}=1; |
|
} |
|
|
|
# ==================================================== End re-route translation |
|
sub endreroutetrans { |
|
$ENV{'transreroute'}=0; |
|
if ($ENV{'environment.translator'}) { |
|
return $reroute; |
|
} else { |
|
return ''; |
|
} |
|
} |
|
|
|
# ========= Get a handle (do not invoke in vain, leave this to access handlers) |
# ========= Get a handle (do not invoke in vain, leave this to access handlers) |
|
|
Line 329 sub normalize_string {
|
Line 291 sub normalize_string {
|
my $s = shift; |
my $s = shift; |
$s =~ s/\s+/ /g; |
$s =~ s/\s+/ /g; |
$s =~ s/<[^>]+>//g; |
$s =~ s/<[^>]+>//g; |
|
# Pop off beginning or ending spaces, which aren't good |
|
$s =~ s/^\s+//; |
|
$s =~ s/\s+$//; |
return $s; |
return $s; |
} |
} |
|
|
|
# alias for normalize_string; recommend using it only in the lexicon |
|
sub ns { |
|
return normalize_string(@_); |
|
} |
|
|
|
# mtn: call the mt function and the normalization function easily. |
|
# Returns original non-normalized string if there was no translation |
|
sub mtn (@) { |
|
my @args = @_; # don't want to modify caller's string; if we |
|
# didn't care about that we could set $_[0] |
|
# directly |
|
$args[0] = normalize_string($args[0]); |
|
my $translation = &mt(@args); |
|
if ($translation ne $args[0]) { |
|
return $translation; |
|
} else { |
|
return $_[0]; |
|
} |
|
} |
|
|
1; |
1; |
|
|
__END__ |
__END__ |