diff options
Diffstat (limited to 'gladeui/glade-adaptor-chooser.c')
| -rw-r--r-- | gladeui/glade-adaptor-chooser.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/gladeui/glade-adaptor-chooser.c b/gladeui/glade-adaptor-chooser.c index 42ca56c2..2249b6f5 100644 --- a/gladeui/glade-adaptor-chooser.c +++ b/gladeui/glade-adaptor-chooser.c @@ -305,6 +305,15 @@ glade_adaptor_chooser_update_adaptor (GladeAdaptorChooser *chooser) } } +static void +on_project_weak_notify (gpointer data, GObject *project) +{ + GladeAdaptorChooser *chooser = data; + GladeAdaptorChooserPrivate *priv = GET_PRIVATE (chooser); + + priv->project = NULL; +} + void glade_adaptor_chooser_set_project (GladeAdaptorChooser *chooser, GladeProject *project) @@ -320,12 +329,15 @@ glade_adaptor_chooser_set_project (GladeAdaptorChooser *chooser, g_signal_handlers_disconnect_by_func (G_OBJECT (priv->project), G_CALLBACK (glade_adaptor_chooser_update_adaptor), chooser); - g_clear_object (&priv->project); + g_object_weak_unref (G_OBJECT (priv->project), on_project_weak_notify, chooser); + priv->project = NULL; } if (project) { - priv->project = g_object_ref (project); + priv->project = project; + g_object_weak_ref (G_OBJECT (project), on_project_weak_notify, chooser); + g_signal_connect_swapped (G_OBJECT (project), "notify::add-item", G_CALLBACK (glade_adaptor_chooser_update_adaptor), chooser); |