add left/right side trim cursors and use them for region trimming, as appropriate

[ardour.git] / gtk2_ardour / automation_streamview.cc

diff --git a/gtk2_ardour/automation_streamview.cc b/gtk2_ardour/automation_streamview.cc
index 3eeb3bd6ebb3d7c5f6949d7b7f36c377df2d9430..fad14006b24b9ebc84a6c341367e4430c34f0897 100644 (file)
--- a/gtk2_ardour/automation_streamview.cc
+++ b/gtk2_ardour/automation_streamview.cc
@@ -225,4 +225,14 @@ AutomationStreamView::has_automation () const
        return false;
 }
 
-                       
+void
+AutomationStreamView::set_interpolation (AutomationList::InterpolationStyle s)
+{
+       for (list<RegionView*>::iterator i = region_views.begin(); i != region_views.end(); ++i) {
+               AutomationRegionView* arv = dynamic_cast<AutomationRegionView*> (*i);
+               assert (arv);
+               if (arv->line()) {
+                       arv->line()->set_interpolation (s);
+               }
+       }
+}