gobject_class->get_property = aweather_view_get_property;
gobject_class->set_property = aweather_view_set_property;
g_object_class_install_property(gobject_class, PROP_TIME,
gobject_class->get_property = aweather_view_get_property;
gobject_class->set_property = aweather_view_set_property;
g_object_class_install_property(gobject_class, PROP_TIME,