+ log_debug("ui_graph_create()");
+
+ w_graph = ui_get_graph();
+
+ is_smooth_curves_enabled = config_is_smooth_curves_enabled();
+ g_signal_connect_after(config_get_GSettings(),
+ "changed::graph-smooth-curves-enabled",
+ G_CALLBACK(smooth_curves_enabled_changed_cbk),
+ NULL);