Merge lp:~mvo/software-center/pygi-properties-fixes into lp:software-center

[Michael Vogt]

This changes the code from using __gproperties__ to "GObject.Property()" to install gobject properties.

The former use seems to be no longer supported with pygi. Fortunately we only use this in the cellrenderers.py
code so the change is small.

It also includes a tiny drive-by fix to init CellRendererAppView() with Gtk.CellRendererText instead of just
the generic GObject.

[Gary Lasker (gary-lasker)]

Looks fine to me! Thanks, mvo. :)

[Gary Lasker (gary-lasker)]

review: Approve

=== modified file 'softwarecenter/ui/gtk3/widgets/cellrenderers.py'
--- softwarecenter/ui/gtk3/widgets/cellrenderers.py	2012-03-22 23:05:26 +0000
+++ softwarecenter/ui/gtk3/widgets/cellrenderers.py	2012-04-10 10:43:22 +0000
@@ -44,17 +44,22 @@
     MAX_STARS = 5
     STAR_SIZE = EM
 
-    __gproperties__ = {
-        'application': (GObject.TYPE_PYOBJECT, 'document',
-                       'a xapian document containing pkg information',
-                       GObject.PARAM_READWRITE),
-
-        'isactive': (bool, 'isactive', 'is cell active/selected', False,
-                    GObject.PARAM_READWRITE),
-                    }
+    # initialize declared properties (LP: #965937)
+    application = GObject.Property(
+        type=GObject.TYPE_PYOBJECT,
+        nick='document',
+        blurb='a xapian document containing pkg information',
+        flags=GObject.PARAM_READWRITE|GObject.PARAM_CONSTRUCT,
+        default=None)
+    isactive = GObject.Property(
+        type=bool,
+        nick='isactive',
+        blurb='is cell active/selected',
+        flags=GObject.PARAM_READWRITE|GObject.PARAM_CONSTRUCT,
+        default=False)
 
     def __init__(self, icons, layout, show_ratings, overlay_icon_name):
-        GObject.GObject.__init__(self)
+        Gtk.CellRendererText.__init__(self)
 
         # the icon pixbuf to be displayed in the row
         self.icon = None