Fixes for pep8 1.5

examples/iconwidget.py

@@ -74,14 +74,14 @@ test.show()
 
 # This can be used to test for leaks by setting the LRU cache size
 # in icon.py to 1.
-#def idle_cb():
+# def idle_cb():
 #     import gc
 #     gc.collect()
 #     test.queue_draw()
 #     return True
 #
-#from gi.repository import GLib
-#GLib.idle_add(idle_cb)
+# from gi.repository import GLib
+# GLib.idle_add(idle_cb)
 
 if __name__ == '__main__':
     common.main(test)

src/sugar3/activity/webkit1.py

@@ -40,7 +40,7 @@ from sugar3.activity import activity
 
 class LocalRequestHandler(BaseHTTPRequestHandler):
 
-    #Handler for the GET requests
+    # Handler for the GET requests
     def do_GET(self):
         new_path = self.server.path + '/' + self.path
         if not os.path.exists(new_path):

src/sugar3/bundle/contentbundle.py

@@ -97,7 +97,7 @@ class ContentBundle(Bundle):
             self._icon = cp.get(section, 'icon')
 
         # Compatibility with old content bundles
-        if not self._global_name is None \
+        if self._global_name is not None \
                 and cp.has_option(section, 'bundle_class'):
             self._global_name = cp.get(section, 'bundle_class')
 

src/sugar3/datastore/datastore.py

@@ -167,7 +167,7 @@ class DSObject(object):
         self._metadata.update(properties)
 
     def get_metadata(self):
-        if self._metadata is None and not self.object_id is None:
+        if self._metadata is None and self.object_id is not None:
             properties = _get_data_store().get_properties(self.object_id)
             metadata = DSMetadata(properties)
             self._metadata = metadata
@@ -180,7 +180,7 @@ class DSObject(object):
     metadata = property(get_metadata, set_metadata)
 
     def get_file_path(self, fetch=True):
-        if fetch and self._file_path is None and not self.object_id is None:
+        if fetch and self._file_path is None and self.object_id is not None:
             self.set_file_path(_get_data_store().get_filename(self.object_id))
             self._owns_file = True
         return self._file_path

src/sugar3/graphics/icon.py

@@ -347,7 +347,7 @@ class Icon(Gtk.Image):
 
     __gtype_name__ = 'SugarIcon'
 
-    #FIXME: deprecate icon_size
+    # FIXME: deprecate icon_size
     _MENU_SIZES = (Gtk.IconSize.MENU, Gtk.IconSize.DND,
                    Gtk.IconSize.SMALL_TOOLBAR, Gtk.IconSize.BUTTON)
 
@@ -360,7 +360,7 @@ class Icon(Gtk.Image):
         self._alpha = 1.0
         self._scale = 1.0
 
-        #FIXME: deprecate icon_size
+        # FIXME: deprecate icon_size
         if 'icon_size' in kwargs:
             logging.warning("icon_size is deprecated. Use pixel_size instead.")
 
@@ -391,7 +391,7 @@ class Icon(Gtk.Image):
         if self._buffer.file_name != self.props.file:
             self._buffer.file_name = self.props.file
 
-        #FIXME: deprecate icon_size
+        # FIXME: deprecate icon_size
         pixel_size = None
         if self.props.pixel_size == -1:
             if self.props.icon_size in self._MENU_SIZES:

src/sugar3/graphics/palettegroup.py

@@ -75,7 +75,7 @@ class Group(GObject.GObject):
         self._sig_ids[palette].append(sid)
 
     def remove(self, palette):
-        if not palette in self._palettes:
+        if palette not in self._palettes:
             # This happens when converting a window based palette to a menu
             # based one.
             return

src/sugar3/graphics/toolbarbox.py

@@ -171,7 +171,7 @@ class ToolbarBox(Gtk.VBox):
         return self.toolbar.get_nth_item(self._expanded_button_index)
 
     def set_expanded_button(self, button):
-        if not button in self.toolbar:
+        if button not in self.toolbar:
             self._expanded_button_index = -1
             return
         self._expanded_button_index = self.toolbar.get_item_index(button)

src/sugar3/presence/activity.py

@@ -114,7 +114,7 @@ class Activity(GObject.GObject):
         self._joined_buddies = {}
 
         self._get_properties_call = None
-        if not self.room_handle is None:
+        if self.room_handle is not None:
             self._start_tracking_properties()
 
     def _start_tracking_properties(self):
@@ -390,7 +390,7 @@ class Activity(GObject.GObject):
         self._join_command.run()
 
     def share(self, share_activity_cb, share_activity_error_cb):
-        if not self.room_handle is None:
+        if self.room_handle is not None:
             raise ValueError('Already have a room handle')
 
         self._share_command = _ShareCommand(self.telepathy_conn, self._id)