G_CALLBACK (on_target_notify),
binding);
- g_object_weak_ref (binding->target, weak_unbind, binding);
- add_binding_qdata (binding->target, binding);
-
+ if (binding->target != binding->source)
+ {
+ g_object_weak_ref (binding->target, weak_unbind, binding);
+ add_binding_qdata (binding->target, binding);
+ }
}
static void
GObject parent_instance;
gint foo;
+ gint bar;
gdouble value;
gboolean toggle;
} BindingSource;
PROP_SOURCE_0,
PROP_SOURCE_FOO,
+ PROP_SOURCE_BAR,
PROP_SOURCE_VALUE,
PROP_SOURCE_TOGGLE
};
source->foo = g_value_get_int (value);
break;
+ case PROP_SOURCE_BAR:
+ source->bar = g_value_get_int (value);
+ break;
+
case PROP_SOURCE_VALUE:
source->value = g_value_get_double (value);
break;
g_value_set_int (value, source->foo);
break;
+ case PROP_SOURCE_BAR:
+ g_value_set_int (value, source->bar);
+ break;
+
case PROP_SOURCE_VALUE:
g_value_set_double (value, source->value);
break;
-1, 100,
0,
G_PARAM_READWRITE));
+ g_object_class_install_property (gobject_class, PROP_SOURCE_BAR,
+ g_param_spec_int ("bar", "Bar", "Bar",
+ -1, 100,
+ 0,
+ G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_SOURCE_VALUE,
g_param_spec_double ("value", "Value", "Value",
-100.0, 200.0,
g_object_unref (target);
}
+static void
+binding_same_object (void)
+{
+ BindingSource *source = g_object_new (binding_source_get_type (),
+ "foo", 100,
+ "bar", 50,
+ NULL);
+ GBinding *binding G_GNUC_UNUSED;
+
+ binding = g_object_bind_property (source, "foo",
+ source, "bar",
+ G_BINDING_BIDIRECTIONAL);
+
+ g_object_set (source, "foo", 10, NULL);
+ g_assert_cmpint (source->foo, ==, 10);
+ g_assert_cmpint (source->bar, ==, 10);
+
+ g_object_unref (source);
+}
+
int
main (int argc, char *argv[])
{
g_test_add_func ("/binding/chain", binding_chain);
g_test_add_func ("/binding/sync-create", binding_sync_create);
g_test_add_func ("/binding/invert-boolean", binding_invert_boolean);
+ g_test_add_func ("/binding/same-object", binding_same_object);
return g_test_run ();
}