From af73ecd8e496a34af78f7061f8f54738c823e788 Mon Sep 17 00:00:00 2001
From: Gonzalo Odiard <godiard@sugarlabs.org>
Date: Tue, 19 Oct 2010 13:18:28 +0000
Subject: implement OLPC #10364 - Home Button in Browse

Add a button in the webtoolbar to go to the home page.
I have added a new signal to the toolbar to notify to the activity.
---
(limited to 'webactivity.py')

diff --git a/webactivity.py b/webactivity.py
index 39bb67e..ec010b0 100644
--- a/webactivity.py
+++ b/webactivity.py
@@ -220,6 +220,7 @@ class WebActivity(activity.Activity):
         self._browser.history.connect('session-link-changed', 
                                       self._session_history_changed_cb)
         self._web_toolbar.connect('add-link', self._link_add_button_cb)
+        self._web_toolbar.connect('go-home', self._go_home_button_cb)
 
         self._browser.connect("notify::title", self._title_changed_cb)
 
@@ -443,6 +444,9 @@ class WebActivity(activity.Activity):
     def _link_add_button_cb(self, button):
         _logger.debug('button: Add link: %s.' % self.current)                
         self._add_link()
+
+    def _go_home_button_cb(self, button):
+        self._load_homepage()
             
     def _key_press_cb(self, widget, event):
         if event.state & gtk.gdk.CONTROL_MASK:
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