diff options
Diffstat (limited to 'gtk2_ardour/automation_time_axis.cc')
| -rw-r--r-- | gtk2_ardour/automation_time_axis.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gtk2_ardour/automation_time_axis.cc b/gtk2_ardour/automation_time_axis.cc index 35af325357..b36ba59e0c 100644 --- a/gtk2_ardour/automation_time_axis.cc +++ b/gtk2_ardour/automation_time_axis.cc @@ -941,3 +941,10 @@ AutomationTimeAxisView::set_visibility (bool yn) return changed; } + +/** @return true if this view has any automation data to display */ +bool +AutomationTimeAxisView::has_automation () const +{ + return ( (_line && _line->npoints() > 0) || (_view && _view->has_automation()) ); +} |