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# Copyrights 2007-2011 by Mark Overmeer.
# For other contributors see ChangeLog.
# See the manual pages for details on the licensing terms.
# Pod stripped from pm file by OODoc 2.00.
package Log::Report::Translator;
use vars '$VERSION';
$VERSION = '0.94';
use warnings;
use strict;
use File::Spec ();
use Log::Report 'log-report', syntax => 'SHORT';
use Log::Report::Lexicon::Index ();
my %lexicons;
sub _filename_to_lexicon($);
sub new(@)
{ my $class = shift;
(bless {}, $class)->init( {callerfn => (caller)[1], @_} );
}
sub init($)
{ my ($self, $args) = @_;
my $lex = delete $args->{lexicons}
|| _filename_to_lexicon $args->{callerfn};
my @lex;
foreach my $lex (ref $lex eq 'ARRAY' ? @$lex : $lex)
{ push @lex, $lexicons{$lex} ||= # lexicon indexes are shared
Log::Report::Lexicon::Index->new($lex);
}
$self->{lexicons} = \@lex;
$self->{charset} = $args->{charset} || 'utf-8';
$self;
}
sub _filename_to_lexicon($)
{ my $fn = shift;
$fn =~ s/\.pm$//;
File::Spec->catdir($fn, 'messages');
}
sub lexicons() { @{shift->{lexicons}} }
sub charset() {shift->{charset}}
# this is called as last resort: if a translator cannot find
# any lexicon or has no matching language.
sub translate($)
{ my $msg = $_[1];
defined $msg->{_count} && $msg->{_count} != 1
? $msg->{_plural}
: $msg->{_msgid};
}
sub load($@) { undef }
1;
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