Fixed bug when destroying child widgets.

2012-08-23 09:43:57 -04:00
parent a9da2aa552
commit 009e65cdd3
2 changed files with 26 additions and 7 deletions
@@ -900,6 +900,7 @@ gcal_week_view_remove (GtkContainer *container,
  GList *l;
  icaltimetype *date;
  gint day;
+  gboolean was_visible;

  g_return_if_fail (GCAL_IS_WEEK_VIEW (container));
  g_return_if_fail (gtk_widget_get_parent (widget) == GTK_WIDGET (container));
@@ -921,8 +922,13 @@ gcal_week_view_remove (GtkContainer *container,
        }
    }

+
+  was_visible = gtk_widget_get_visible (widget);
  gtk_widget_unparent (widget);

+  if (was_visible)
+    gtk_widget_queue_resize (GTK_WIDGET (container));
+
  g_free (date);
 }

@@ -940,11 +946,15 @@ gcal_week_view_forall (GtkContainer *container,

  for (i = 0; i < 7; i++)
    {
-      for (l = priv->days[i]; l != NULL; l = l->next)
+      l = priv->days[i];
+
+      while (l)
        {
          GcalViewChild *child;

          child = (GcalViewChild*) l->data;
+          l  = l->next;
+
          (* callback) (child->widget, callback_data);
        }
    }