- for (shared_ptr<Signal> s : signals_) {
- const pair<int, int> extents = s->v_extents();
- const int top = s->get_visual_y() + extents.first;
- const int btm = s->get_visual_y() + extents.second;
- if ((hover_point_.y() >= top) && (hover_point_.y() <= btm)
- && s->base()->enabled())
- signal_under_mouse_cursor_ = s;
+ if (hover_widget_ == this) {
+ for (const shared_ptr<Signal>& s : signals_) {
+ const pair<int, int> extents = s->v_extents();
+ const int top = s->get_visual_y() + extents.first;
+ const int btm = s->get_visual_y() + extents.second;
+ if ((hover_point_.y() >= top) && (hover_point_.y() <= btm)
+ && s->base()->enabled())
+ signal_under_mouse_cursor_ = s;
+ }