From 5b9f1e0769472478581a0bae39c3822e7f741208 Mon Sep 17 00:00:00 2001
From: Kalpa Welivitigoda <callkalpa@gmail.com>
Date: Tue, 20 Aug 2013 04:00:09 +0000
Subject: supports viewing translated content

---
diff --git a/helpactivity.py b/helpactivity.py
index 4d7013d..88f5330 100755
--- a/helpactivity.py
+++ b/helpactivity.py
@@ -28,8 +28,6 @@ from sugar3.activity.widgets import StopButton
 
 from viewtoolbar import ViewToolbar
 
-HOME = 'file://' + os.path.join(activity.get_bundle_path(),
-                                'help/index.html')
 
 
 class HelpActivity(activity.Activity):
@@ -104,7 +102,7 @@ class HelpActivity(activity.Activity):
         self.set_canvas(_scrolled_window)
         self._web_view.show()
         self._web_view.load_uri(HOME)
-
+    
 
 class Toolbar(Gtk.Toolbar):
     def __init__(self, web_view):
@@ -152,3 +150,14 @@ class Toolbar(Gtk.Toolbar):
 
     def _go_home_cb(self, button):
         self._web_view.load_uri(HOME)
+
+# get index.html in the current language
+def get_index_path():
+    locale = os.environ.get('LANG')
+    language = locale.split('.')[0].split('_')[0].lower()
+    path = os.path.join(activity.get_bundle_path(),'help/' + language + '/index.html')
+    if not os.path.isfile(path):
+        path = os.path.join(activity.get_bundle_path(),'help/en/index.html')
+    return 'file://' + path
+
+HOME = get_index_path()
--
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