Merge branch 'development' of https://github.com/TurboGears/tg2 into …

…development

tests/test_stack/i18n/de/LC_MESSAGES/tests.test_stack.po

@@ -0,0 +1,19 @@
+# German translations for tests.
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: tests 0.0\n"
+"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
+"POT-Creation-Date: 2009-07-07 07:07+0700\n"
+"PO-Revision-Date: 2009-07-07 07:17+0700\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: de <LL@li.org>\n"
+"Plural-Forms: nplurals=2; plural=(n != 1)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Babel 0.9.4\n"
+
+#: test_stack/rendering/templates/jinja_i18n.jinja:1
+msgid "Your application is now running"
+msgstr "Ihre Anwendung läuft jetzt einwandfrei"

tests/test_stack/rendering/controllers/root.py

@@ -1,6 +1,6 @@
 """Main Controller"""
 
-from tg import expose, redirect, config, validate, override_template, response, render_template, tmpl_context
+from tg import expose, redirect, config, validate, override_template, response, render_template, tmpl_context, i18n
 from tg.decorators import paginate, use_custom_format, with_trailing_slash, Decoration, before_render
 from tg.controllers import TGController
 from tg.validation import TGValidationError
@@ -247,6 +247,20 @@ def jinja_filters(self):
     def jinja_buildins(self):
         return {}
 
+    @expose('jinja:jinja_i18n.jinja')
+    def jinja_i18n(self):
+        return {}
+
+    @expose('jinja:jinja_i18n.jinja')
+    def jinja_i18n_en(self):
+        i18n.set_temporary_lang("en")
+        return {}
+
+    @expose('jinja:jinja_i18n.jinja')
+    def jinja_i18n_de(self):
+        i18n.set_temporary_lang("de")
+        return {}
+
     @expose('chameleon_genshi:index.html')
     def chameleon_genshi_index(self):
         return {}

tests/test_stack/rendering/templates/jinja_i18n.jinja

@@ -0,0 +1 @@
+{% trans %}Your application is now running{% endtrans %}

tests/test_stack/rendering/test_dotted_rendering.py

@@ -1,3 +1,5 @@
+# -*- coding: utf-8 -*-
+
 from nose import SkipTest
 from tests.test_stack import TestConfig, app_from_config
 from tg.util import Bunch, no_warn
@@ -49,6 +51,20 @@ def test_jinja_inherits_mixed():
     resp = app.get('/jinja_inherits_mixed')
     assert "Welcome on my awsome homepage" in resp, resp
 
+def test_jinja_i18n():
+    app = setup_noDB()
+    resp = app.get('/jinja_i18n', status=200)
+
+def test_jinja_i18n_en():
+    app = setup_noDB()
+    resp = app.get('/jinja_i18n_en')
+    assert "Your application is now running" in resp
+
+def test_jinja_i18n_de():
+    app = setup_noDB()
+    resp = app.get('/jinja_i18n_de')
+    assert u"Ihre Anwendung läuft jetzt einwandfrei" in resp
+
 def test_default_genshi_renderer():
     app = setup_noDB()
     resp = app.get('/index_dotted')

tg/configuration/app_config.py

@@ -8,7 +8,7 @@
 import mimetypes
 from collections import MutableMapping as DictMixin
 
-from tg.i18n import ugettext, get_lang
+from tg.i18n import ugettext, ungettext, get_lang
 
 from tg.support.middlewares import SessionMiddleware, CacheMiddleware
 from tg.support.middlewares import StaticsMiddleware
@@ -271,7 +271,7 @@ def init_config(self, global_conf, app_conf):
             self.package_name = self.package.__name__
         except AttributeError:
             self.package_name = None
-        
+
         log.debug("Initializing configuration, package: '%s'", self.package_name)
         conf = global_conf.copy()
         conf.update(app_conf)
@@ -589,6 +589,10 @@ def setup_jinja_renderer(self):
         if not 'jinja_extensions' in self :
             self.jinja_extensions = []
 
+        # Add i18n extension by default
+        if not "jinja2.ext.i18n" in self.jinja_extensions:
+            self.jinja_extensions.append("jinja2.ext.i18n")
+
         if not 'jinja_filters' in self:
             self.jinja_filters = {}
 
@@ -625,6 +629,9 @@ def setup_jinja_renderer(self):
         # Jinja's unable to request c's attributes without strict_c
         config['tg.strict_tmpl_context'] = True
 
+        # Add gettext functions to the jinja environment
+        config['tg.app_globals'].jinja2_env.install_gettext_callables(ugettext, ungettext)
+
         self.render_functions.jinja = render_jinja
 
     def setup_amf_renderer(self): #pragma: no cover
@@ -1137,7 +1144,7 @@ def make_base_app(global_conf=None, wrap_app=None, full_stack=False, **app_conf)
 
             if global_conf is None:
                 global_conf = {}
-            
+
             # Configure the Application environment
             if load_environment:
                 load_environment(global_conf, app_conf)