timebasedwidget: added infrastructure of passing scroll wheel signals to the scrollbar

2020-11-29 10:08:37 +11:00
parent ee2deb1365
commit 90edc4f933
3 changed files with 24 additions and 0 deletions
@@ -82,6 +82,7 @@ ViewerWidget::ViewerWidget(QWidget *parent) :

  // Create waveform view when audio is connected and video isn't
  waveform_view_ = new AudioWaveformView();
+  PassWheelEventsToScrollBar(waveform_view_);
  stack_->addWidget(waveform_view_);

  // Create time ruler