From 87fc860b89f393e8190ccde1275592cd36c8e47e Mon Sep 17 00:00:00 2001
From: JoenioCosta <JoenioCosta@3f533792-8f58-4932-b0fe-aaf55b0a4547>
Date: Sat, 7 Jun 2008 21:12:42 +0000
Subject: [PATCH] ActionItem373: add dropdown to language choose

---
 app/helpers/language_helper.rb      | 26 +++++++++++++++++---------
 app/views/layouts/application.rhtml |  4 ++++
 2 files changed, 21 insertions(+), 9 deletions(-)

diff --git a/app/helpers/language_helper.rb b/app/helpers/language_helper.rb
index 10cfeff..8d75ead 100644
--- a/app/helpers/language_helper.rb
+++ b/app/helpers/language_helper.rb
@@ -9,17 +9,25 @@ module LanguageHelper
 
   alias :calendar_date_select_language :tinymce_language
 
-  def language_chooser
+  def language_chooser(options = {})
     current = language
-    languages = Noosfero.locales.map do |code,name|
-      if code == current
-        content_tag('strong', name)
-      else
-        link_to(name, :lang => code)
-      end
-    end.join(' &mdash; ')
+    if options[:element] == 'dropdown'
+      select_tag('lang', 
+        options_for_select(Noosfero.locales.map{|code,name| [name, code]}, current),
+        :onchange => remote_function(:update => 'wrap', :url => { :action => :index }, :with => "'lang='+value"),
+        :help => _('The language you choose here is the language used for options, buttons, etc. It does not affect the language of the content created by other users.')
+      )
+    else
+      languages = Noosfero.locales.map do |code,name|
+        if code == current
+          content_tag('strong', name)
+        else
+          link_to(name, :lang => code)
+        end
+      end.join(' &mdash; ')
+      content_tag('div', languages, :id => 'language-chooser', :help => _('The language you choose here is the language used for options, buttons, etc. It does not affect the language of the content created by other users.'))
+    end
 
-    content_tag('div', languages, :id => 'language-chooser', :help => _('The language you choose here is the language used for options, buttons, etc. It does not affect the language of the content created by other users.'))
   end
 
 end
diff --git a/app/views/layouts/application.rhtml b/app/views/layouts/application.rhtml
index 3a17088..4b6c52a 100644
--- a/app/views/layouts/application.rhtml
+++ b/app/views/layouts/application.rhtml
@@ -98,6 +98,10 @@
           prepareMenu('navigation_bar', { timeout: 1000 });
         </script>
 
+        <div id='language-selector'>
+           <%= language_chooser(:element => 'dropdown') %>
+        </div>
+
         <div id='user_box'>
           <%= render :file => 'shared/user_menu' %>
           <%= theme_opt_menu_search %>
--
libgit2 0.21.2