return (background.lightness() > 110) ? Qt::black : Qt::white;
}
+void ViewItem::hover_point_changed(const QPoint &hp)
+{
+ (void)hp;
+}
+
+void ViewItem::mouse_left_press_event(const QMouseEvent* event)
+{
+ (void)event;
+}
+
} // namespace trace
} // namespace views
} // namespace pv