resizablescrollbar: refined timeline scrollbar resizing to be more accurate

2020-03-11 14:11:12 +11:00
parent 2d57f22f3a
commit c338e6d99d
3 changed files with 41 additions and 18 deletions
@@ -71,7 +71,9 @@ const double& TimelineScaledObject::GetScale() const

 void TimelineScaledObject::SetScale(const double& scale)
 {
-  scale_ = scale;
+  Q_ASSERT(scale > 0);
+
+  scale_ = qMin(scale, max_scale_);

  ScaleChangedEvent(scale_);
 }