+ void on_general_theme_changed_changed(int state);
+ void on_general_style_changed(int state);
+ void on_general_save_with_setup_changed(int state);
+ void on_view_zoomToFitDuringAcq_changed(int state);
+ void on_view_zoomToFitAfterAcq_changed(int state);
+ void on_view_triggerIsZero_changed(int state);
+ void on_view_coloredBG_changed(int state);