void on_view_showSamplingPoints_changed(int state);
void on_view_fillSignalHighAreas_changed(int state);
void on_view_fillSignalHighAreaColor_changed(QColor color);
void on_view_showAnalogMinorGrid_changed(int state);
void on_view_showHoverMarker_changed(int state);
void on_view_showSamplingPoints_changed(int state);
void on_view_fillSignalHighAreas_changed(int state);
void on_view_fillSignalHighAreaColor_changed(QColor color);
void on_view_showAnalogMinorGrid_changed(int state);
void on_view_showHoverMarker_changed(int state);