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added picklanguage macro to international

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Bart Jol 2009-10-23 16:16:01 +02:00 • committed by Graham Knop
parent bbfcd3c9a2
commit 951439a017
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lib/WebGUI/Macro/PickLanguage.pm Normal file
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package WebGUI::Macro::PickLanguage; # edit this line to match your own macro name
#-------------------------------------------------------------------
# WebGUI is Copyright 2001-2009 Plain Black Corporation.
#-------------------------------------------------------------------
# Please read the legal notices (docs/legal.txt) and the license
# (docs/license.txt) that came with this distribution before using
# this software.
#-------------------------------------------------------------------
# http://www.plainblack.com info@plainblack.com
#-------------------------------------------------------------------
use strict;
=head1 NAME
Package WebGUI::Macro::PickLanguage
=head1 DESCRIPTION
This macro makes a link for each installed language so when clicked the SetLanguage contetntHandler is called and sets the language in the scratch. The link text is the label from the language.
=head2 process( $session )
The main macro class, Macro.pm, will call this subroutine and pass it
=over 4
=item *
A session variable
=item templateId
This macro takes a templateId to show the links
=back
=cut
#-------------------------------------------------------------------
sub process {
my $session = shift;
my $templateId = shift;
my $template = WebGUI::Asset::Template->new($session, $templateId);
return "Could not instanciate template with id [$templateId]" unless $template;
my $i18n = WebGUI::International->new($session);
my $languages = $i18n->getLanguages();
my $vars = {'lang_loop' => []};
foreach my $language ( keys %$languages ) {
my $langVars = {};
$langVars->{ 'language_url' } = '?op=setLanguage;language=' . $language ;
$langVars->{ 'language_lang' } = $i18n->getLanguage($language , 'label');
$langVars->{ 'language_langAbbr' } = $i18n->getLanguage($language, 'languageAbbreviation');
$langVars->{ 'language_langAbbrLoc' } = $i18n->getLanguage($language, 'locale');
$langVars->{ 'language_langEng' } = $language;
push(@{$vars->{lang_loop}}, $langVars);
}
return $template->process($vars);
}
1;
#vim:ft=perl