pep8 fixes

1 files changed, 16 insertions, 8 deletions

diff --git a/activity.py b/activity.py
index d9c56dd..a4bfab6 100644
--- a/activity.py
+++ b/activity.py
@@ -1,17 +1,20 @@
 from sugar.activity import activity
 
+
 class ViewSourceActivity(activity.Activity):
     """Activity subclass which handles the 'view source' key."""
     def __init__(self, handle):
         super(ViewSourceActivity, self).__init__(handle)
-        self.__source_object_id = None # XXX: persist this across invocations?
+        self.__source_object_id = None  # XXX: persist this across invocations?
         self.connect('key-press-event', self._key_press_cb)
+
     def _key_press_cb(self, widget, event):
         import gtk
         if gtk.gdk.keyval_name(event.keyval) == 'XF86Start':
             self.view_source()
             return True
         return False
+
     def view_source(self):
         """Implement the 'view source' key by saving pippy_app.py to the
         datastore, and then telling the Journal to view it."""
@@ -29,13 +32,14 @@ class ViewSourceActivity(activity.Activity):
                 'icon-color': profile.get_color().to_string(),
                 'mime_type': 'text/x-python',
                 }
-            for k,v in metadata.items():
+            for k, v in metadata.items():
                 jobject.metadata[k] = v  # dict.update method is missing =(
             jobject.file_path = os.path.join(get_bundle_path(), 'pippy_app.py')
             datastore.write(jobject)
             self.__source_object_id = jobject.object_id
             jobject.destroy()
         self.journal_show_object(self.__source_object_id)
+
     def journal_show_object(self, object_id):
         """Invoke journal_show_object from sugar.activity.activity if it
         exists."""
@@ -43,11 +47,15 @@ class ViewSourceActivity(activity.Activity):
             from sugar.activity.activity import show_object_in_journal
             show_object_in_journal(object_id)
         except ImportError:
-            pass # no love from sugar.
+            pass  # no love from sugar.
+
 
 class VteActivity(ViewSourceActivity):
     def __init__(self, handle):
-        import gtk, pango, vte
+        import gtk 
+        import pango
+        import vte
+
         super(VteActivity, self).__init__(handle)
         toolbox = activity.ActivityToolbox(self)
         self.set_toolbox(toolbox)
@@ -55,12 +63,12 @@ class VteActivity(ViewSourceActivity):
 
         # creates vte widget
         self._vte = vte.Terminal()
-        self._vte.set_size(30,5)
+        self._vte.set_size(30, 5)
         self._vte.set_size_request(200, 300)
         font = 'Monospace 10'
         self._vte.set_font(pango.FontDescription(font))
-        self._vte.set_colors(gtk.gdk.color_parse ('#000000'),
-                             gtk.gdk.color_parse ('#E7E7E7'),
+        self._vte.set_colors(gtk.gdk.color_parse('#000000'),
+                             gtk.gdk.color_parse('#E7E7E7'),
                              [])
         # ...and its scrollbar
         vtebox = gtk.HBox()
@@ -78,7 +86,7 @@ class VteActivity(ViewSourceActivity):
         # the vte widget manages to snarf the last bits of its output
         self._pid = self._vte.fork_command \
                     (command='/bin/sh',
-                     argv=['/bin/sh','-c',
+                     argv=['/bin/sh', '-c',
                            'python %s/pippy_app.py; sleep 1' % bundle_path],
                      envv=["PYTHONPATH=%s/library" % bundle_path],
                      directory=bundle_path)