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{
package GCLang::GCLangUtils;
###################################################
#
# Copyright 2005-2008 Tian
#
# This file is part of GCstar.
#
# GCstar is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# GCstar is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GCstar; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
#
###################################################
use utf8;
use strict;
use Exporter;
use base 'Exporter';
our @EXPORT = qw(importTranslation);
sub importTranslation
{
my ($replace) = @_;
my ($pack) = caller(0);
my (undef, undef, undef, $subroutine) = caller(2);
# Avoid recursion as it could lead to some problems
return if $subroutine =~ /importTranslation/;
#Create the new package name. It supposes the module are in the same subfolders
(my $newPack = $pack) =~ s/(GC(Import|Export)?)(\w*)$/$1$replace/;
(my $newModule = $newPack) =~ s|::|/|g;
require "$newModule.pm";
my %tmpLang;
eval "%tmpLang = %".$newPack."::lang";
foreach my $translation(keys %tmpLang)
{
# Add it only if it was not defined previously
eval '$'.$pack.'::lang{'.$translation."} = \$tmpLang{$translation} if ! exists \$".$pack.'::lang{'.$translation.'}';
}
}
}
1;
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