X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fruler.cpp;h=47da23a8b78e21a9e5f7725ca533f64d472897ad;hp=bcf6a5281d494195b97bfc6c152dfc59227453f1;hb=23e75650eba0491b2636de3cef87f893e38ae6f3;hpb=115a522abb9dc4071f62a3df77b9501e1f9ff722

diff --git a/pv/view/ruler.cpp b/pv/view/ruler.cpp
index bcf6a528..47da23a8 100644
--- a/pv/view/ruler.cpp
+++ b/pv/view/ruler.cpp
@@ -171,13 +171,11 @@ void Ruler::mouseMoveEvent(QMouseEvent *e)
 	// Do the drag
 	dragging_ = true;
 
-	const int delta = e->pos().x() - mouse_down_point_.x();
+	const QPoint delta = e->pos() - mouse_down_point_;
 	const vector< shared_ptr<TimeItem> > items(view_.time_items());
 	for (auto &i : items)
 		if (i->dragging())
-			i->set_time(view_.offset() +
-				(i->drag_point().x() + delta - 0.5) *
-				view_.scale());
+			i->drag_by(delta);
 }
 
 void Ruler::mousePressEvent(QMouseEvent *e)