Display recorded controller data (fix show all/existing automation).

git-svn-id: svn://localhost/ardour2/branches/3.0@3779 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 15 insertions, 2 deletions

diff --git a/gtk2_ardour/automation_streamview.cc b/gtk2_ardour/automation_streamview.cc
index 9bce718fce..024d235c7d 100644
--- a/gtk2_ardour/automation_streamview.cc
+++ b/gtk2_ardour/automation_streamview.cc
@@ -99,11 +99,13 @@ AutomationStreamView::add_region_view_internal (boost::shared_ptr<Region> region
 	for (i = region_views.begin(); i != region_views.end(); ++i) {
 		if ((*i)->region() == region) {
 			
-			/* great. we already have a MidiRegionView for this Region. use it again. */
+			/* great. we already have an AutomationRegionView for this Region. use it again. */
+			AutomationRegionView* arv = dynamic_cast<AutomationRegionView*>(*i);;
 
+			arv->line()->set_list (list);
 			(*i)->set_valid (true);
 			(*i)->enable_display(wfd);
-			display_region(dynamic_cast<AutomationRegionView*>(*i));
+			display_region(arv);
 
 			return NULL;
 		}
@@ -140,6 +142,17 @@ AutomationStreamView::display_region(AutomationRegionView* region_view)
 }
 
 void
+AutomationStreamView::set_automation_state (AutoState state)
+{
+	std::list<RegionView *>::iterator i;
+	for (i = region_views.begin(); i != region_views.end(); ++i) {
+		boost::shared_ptr<AutomationLine> line = ((AutomationRegionView*)(*i))->line();
+		if (line && line->the_list())
+			line->the_list()->set_automation_state (state);
+	}
+}
+
+void
 AutomationStreamView::redisplay_diskstream ()
 {
 	list<RegionView *>::iterator i, tmp;