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-rw-r--r--Bugzilla/Install/Util.pm35
-rw-r--r--Bugzilla/Template.pm8
-rw-r--r--js/global.js9
-rw-r--r--skins/standard/global.css12
-rw-r--r--template/en/default/bug/create/create.html.tmpl2
-rw-r--r--template/en/default/global/header.html.tmpl34
6 files changed, 94 insertions, 6 deletions
diff --git a/Bugzilla/Install/Util.pm b/Bugzilla/Install/Util.pm
index e53164d25..effb39ee8 100644
--- a/Bugzilla/Install/Util.pm
+++ b/Bugzilla/Install/Util.pm
@@ -127,15 +127,28 @@ sub install_string {
}
sub include_languages {
+ # If we are in CGI mode (not in checksetup.pl) and if the function has
+ # been called without any parameter, then we cache the result of this
+ # function in Bugzilla->request_cache. This is done to improve the
+ # performance of the template processing.
+ my $to_be_cached = 0;
+ if (exists $ENV{'SERVER_SOFTWARE'} and not @_) {
+ my $cache = Bugzilla->request_cache;
+ if (exists $cache->{include_languages}) {
+ return @{$cache->{include_languages}}
+ }
+ $to_be_cached = 1;
+ }
my ($params) = @_;
$params ||= {};
# Basically, the way this works is that we have a list of languages
# that we *want*, and a list of languages that Bugzilla actually
# supports. The caller tells us what languages they want, by setting
- # $ENV{HTTP_ACCEPT_LANGUAGE} or $params->{only_language}. The languages
- # we support are those specified in $params->{use_languages}. Otherwise
- # we support every language installed in the template/ directory.
+ # $ENV{HTTP_ACCEPT_LANGUAGE}, using the "LANG" cookie or setting
+ # $params->{only_language}. The languages we support are those
+ # specified in $params->{use_languages}. Otherwise we support every
+ # language installed in the template/ directory.
my @wanted;
if ($params->{only_language}) {
@@ -143,6 +156,15 @@ sub include_languages {
}
else {
@wanted = _sort_accept_language($ENV{'HTTP_ACCEPT_LANGUAGE'} || '');
+ # Don't use the cookie if we are in "checksetup.pl". The test
+ # with $ENV{'SERVER_SOFTWARE'} is the same as in
+ # Bugzilla:Util::i_am_cgi.
+ if (exists $ENV{'SERVER_SOFTWARE'}) {
+ my $cgi = Bugzilla->cgi;
+ if (defined (my $lang = $cgi->cookie('LANG'))) {
+ unshift @wanted, $lang;
+ }
+ }
}
my @supported;
@@ -175,6 +197,13 @@ sub include_languages {
push(@usedlanguages, 'en');
}
+ # Cache the result if we are in CGI mode and called without parameter
+ # (see the comment at the top of this function).
+ if ($to_be_cached) {
+ my $cache = Bugzilla->request_cache;
+ $cache->{include_languages} = \@usedlanguages;
+ }
+
return @usedlanguages;
}
diff --git a/Bugzilla/Template.pm b/Bugzilla/Template.pm
index fa7247243..ba0a035bb 100644
--- a/Bugzilla/Template.pm
+++ b/Bugzilla/Template.pm
@@ -729,6 +729,14 @@ sub create {
# Currently logged in user, if any
# If an sudo session is in progress, this is the user we're faking
'user' => sub { return Bugzilla->user; },
+
+ # Currenly active language
+ # XXX Eventually this should probably be replaced with something
+ # like Bugzilla->language.
+ 'current_language' => sub {
+ my ($language) = include_languages();
+ return $language;
+ },
# If an sudo session is in progress, this is the user who
# started the session.
diff --git a/js/global.js b/js/global.js
index 77e40d4c8..2d3974150 100644
--- a/js/global.js
+++ b/js/global.js
@@ -110,3 +110,12 @@ function check_mini_login_fields( suffix ) {
window.alert( mini_login_constants.warning );
return false;
}
+
+function set_language( value ) {
+ YAHOO.util.Cookie.set('LANG', value,
+ {
+ expires: new Date('January 1, 2038'),
+ path: BUGZILLA.param.cookie_path
+ });
+ window.location.reload()
+}
diff --git a/skins/standard/global.css b/skins/standard/global.css
index 64c73c3d5..8eb7cc3b1 100644
--- a/skins/standard/global.css
+++ b/skins/standard/global.css
@@ -61,6 +61,18 @@
padding: 0.5em;
}
+ #lang_links_container {
+ float: right;
+ }
+ #lang_links_container .links {
+ border: none;
+ padding: .5em;
+ }
+
+ .lang_current {
+ font-weight: bold;
+ }
+
#message {
border: 1px solid red;
margin: 0.3em 0em;
diff --git a/template/en/default/bug/create/create.html.tmpl b/template/en/default/bug/create/create.html.tmpl
index f466f7704..21f7959a2 100644
--- a/template/en/default/bug/create/create.html.tmpl
+++ b/template/en/default/bug/create/create.html.tmpl
@@ -33,7 +33,7 @@
style_urls = [ 'skins/standard/create_attachment.css',
'skins/standard/yui/calendar.css' ]
javascript_urls = [ "js/attachment.js", "js/util.js", "js/yui/calendar.js",
- "js/field.js", "js/yui/cookie.js", "js/TUI.js" ]
+ "js/field.js", "js/TUI.js" ]
onload = 'set_assign_to();'
%]
diff --git a/template/en/default/global/header.html.tmpl b/template/en/default/global/header.html.tmpl
index f8044976d..904a89d45 100644
--- a/template/en/default/global/header.html.tmpl
+++ b/template/en/default/global/header.html.tmpl
@@ -191,6 +191,7 @@
<![endif]-->
<script src="js/yui/yahoo-dom-event.js" type="text/javascript"></script>
+ <script src="js/yui/cookie.js" type="text/javascript"></script>
<script src="js/global.js" type="text/javascript"></script>
<script type="text/javascript">
<!--
@@ -199,6 +200,18 @@
YAHOO.util.Event._simpleRemove(window, "unload",
YAHOO.util.Event._unload);
}
+ [%# The language selector needs javascript to set its cookie,
+ # so it is hidden in HTML/CSS by the "bz_default_hidden" class.
+ # If the browser can run javascript, it will then "unhide"
+ # the language selector using the following code.
+ #%]
+ function unhide_language_selector() {
+ YAHOO.util.Dom.removeClass(
+ 'lang_links_container', 'bz_default_hidden'
+ );
+ }
+ YAHOO.util.Event.onDOMReady(unhide_language_selector);
+
[%# Make some Bugzilla information available to all scripts.
# We don't import every parameter and constant because we
# don't want to add a lot of uncached JS to every page.
@@ -278,9 +291,26 @@
</tr>
</table>
-[% PROCESS "global/common-links.html.tmpl" qs_suffix = "_top" %]
+<table id="lang_links_container" cellpadding="0" cellspacing="0"
+ class="bz_default_hidden"><tr><td>
+[% IF Bugzilla.languages.size > 1 %]
+ <ul class="links">
+ [% FOREACH lang = Bugzilla.languages.sort %]
+ <li>[% IF NOT loop.first %]<span class="separator"> | </span>[% END %]
+ [% IF lang == current_language %]
+ <span class="lang_current">[% lang FILTER html FILTER upper %]</span>
+ [% ELSE %]
+ <a href="#" onclick="set_language('[% lang FILTER none %]');">
+ [%- lang FILTER html FILTER upper %]</a>
+ [% END %]
+ </li>
+ [% END %]
+ </ul>
+[% END %]
+</td></tr></table>
-</div>
+[% PROCESS "global/common-links.html.tmpl" qs_suffix = "_top" %]
+</div> [%# header %]
<div id="bugzilla-body">