# -*- Mode: perl; indent-tabs-mode: nil -*-## The contents of this file are subject to the Mozilla Public# License Version 1.1 (the "License"); you may not use this file# except in compliance with the License. You may obtain a copy of# the License at http://www.mozilla.org/MPL/## Software distributed under the License is distributed on an "AS# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or# implied. See the License for the specific language governing# rights and limitations under the License.## The Original Code is the Bugzilla Bug Tracking System.## The Initial Developer of the Original Code is Netscape Communications# Corporation. Portions created by Netscape are# Copyright (C) 1998 Netscape Communications Corporation. All# Rights Reserved.## Contributor(s): Terry Weissman <terry@mozilla.org>#                 Dawn Endico <endico@mozilla.org>#                 Dan Mosedale <dmose@mozilla.org>#                 Joe Robins <jmrobins@tgix.com>#                 Jacob Steenhagen <jake@bugzilla.org>#                 J. Paul Reed <preed@sigkill.com>#                 Bradley Baetz <bbaetz@student.usyd.edu.au>#                 Joseph Heenan <joseph@heenan.me.uk>#                 Erik Stambaugh <erik@dasbistro.com>#                 Fr茅d茅ric Buclin <LpSolit@gmail.com>#package Bugzilla::Config::L10n;use strict;use File::Spec; # for find_languagesuse Bugzilla::Constants;use Bugzilla::Config::Common;$Bugzilla::Config::L10n::sortkey = "08";sub get_param_list {  my $class = shift;  my @param_list = (  {   name => 'languages' ,   extra_desc => { available_languages => find_languages() },   type => 't' ,   default => 'en' ,   checker => \&check_languages  },  {   name => 'defaultlanguage',   type => 't' ,   default => 'en' ,   checker => \&check_languages  } );  return @param_list;}sub find_languages {    my @languages = ();    opendir(DIR, bz_locations()->{'templatedir'})      || return "Can't open 'template' directory: $!";    foreach my $dir (readdir(DIR)) {        next unless $dir =~ /^([a-z-]+)$/i;        my $lang = $1;        next if($lang =~ /^CVS$/i);        my $deft_path = File::Spec->catdir('template', $lang, 'default');        my $cust_path = File::Spec->catdir('template', $lang, 'custom');        push(@languages, $lang) if(-d $deft_path or -d $cust_path);    }    closedir DIR;    return join(', ', @languages);}1;