From: Steinar H. Gunderson <sesse@samfundet.no>
Date: Sun, 17 Jul 2005 17:40:42 +0000 (+0000)
Subject: Add support for the user selecting languages.
X-Git-Url: https://git.sesse.net/?p=ccbs;a=commitdiff_plain;h=52c1d6c706b501f252e49ce576354435b2b25b59

Add support for the user selecting languages.
---

diff --git a/html/ccbs.pm b/html/ccbs.pm
index 7940dd9..6583802 100755
--- a/html/ccbs.pm
+++ b/html/ccbs.pm
@@ -1,6 +1,7 @@
 package ccbs;
 use Template;
 use CGI;
+use CGI::Cookie;
 use DBI;
 use HTML::Entities;
 use Time::HiRes;
@@ -13,8 +14,16 @@ require '../intl/Sesse::GettextizeTemplates.pm';
 require '../config.pm';
 -r '../config.local.pm' and require '../config.local.pm';
 
-POSIX::setlocale( &POSIX::LC_CTYPE , $ccbs::config::lang );
-POSIX::setlocale( &POSIX::LC_MESSAGES , $ccbs::config::lang );
+# Check for language settings
+my %cookies = fetch CGI::Cookie;
+my $lang = defined($cookies{'language'}) ? $cookies{'language'}->value : undef;
+if (defined($lang) && ($lang eq 'nb_NO' || $lang eq 'en_US')) {
+	POSIX::setlocale( &POSIX::LC_CTYPE , $lang . ".UTF-8" );
+	POSIX::setlocale( &POSIX::LC_MESSAGES , $lang . ".UTF-8" );
+} else {
+	POSIX::setlocale( &POSIX::LC_CTYPE , $ccbs::config::lang );
+	POSIX::setlocale( &POSIX::LC_MESSAGES , $ccbs::config::lang );
+}
 Locale::gettext::bindtextdomain("ccbs", "po");
 Locale::gettext::textdomain("ccbs");
 
diff --git a/html/do-set-language.pl b/html/do-set-language.pl
new file mode 100755
index 0000000..3750cb8
--- /dev/null
+++ b/html/do-set-language.pl
@@ -0,0 +1,15 @@
+#! /usr/bin/perl
+
+use ccbs;
+use CGI::Cookie;
+use strict;
+use warnings;
+
+my $cgi = new CGI;
+my $cookie = new CGI::Cookie(-name=>'language', -value=>($cgi->param('lang')));
+
+print CGI::header(-status=>'303 See other',
+		-location=>'http://ccbs.sesse.net/',
+		-cookie=>$cookie,
+		-type=>'text/html; charset=utf-8');
+
diff --git a/html/templates/index.tmpl b/html/templates/index.tmpl
index 42f47c1..de03c0e 100644
--- a/html/templates/index.tmpl
+++ b/html/templates/index.tmpl
@@ -30,3 +30,15 @@
   </ul>
 </div>
 [% END %]
+
+<h2>Language support</h2>
+
+<div>
+  <p>You can select a different language if you'd like to. Note that this
+    feature requires cookie support in your web browser.</p>
+
+  <ul>
+    <li><a href="do-set-language.pl?lang=en_US">English</a></li>
+    <li><a href="do-set-language.pl?lang=nb_NO">Norwegian bokmål</a></li>
+  </ul>
+</div>