nodeview: added ctrl+scroll zooming

2020-03-30 01:27:10 +11:00
parent 7bca61608a
commit 2bfe9f44df
2 changed files with 15 additions and 0 deletions
@@ -73,6 +73,8 @@ protected:

  virtual void mouseMoveEvent(QMouseEvent *event) override;

+  virtual void wheelEvent(QWheelEvent* event) override;
+
 private:
  void PlaceNode(NodeViewItem* n, const QPointF& pos);