Merged with trunk R1141

[ardour.git] / gtk2_ardour / region_gain_line.cc

diff --git a/gtk2_ardour/region_gain_line.cc b/gtk2_ardour/region_gain_line.cc
index 467f24bd947264192f8149e7a87d6a995cb0d478..3374d44655eb56a88bcc7fdfc5d53f9934f4a6a4 100644 (file)
--- a/gtk2_ardour/region_gain_line.cc
+++ b/gtk2_ardour/region_gain_line.cc
@@ -50,7 +50,7 @@ AudioRegionGainLine::start_drag (ControlPoint* cp, float fraction)
        if (!rv.audio_region()->envelope_active()) {
                 trackview.session().add_command(new MementoCommand<AudioRegion>(*(rv.audio_region().get()), &rv.audio_region()->get_state(), 0));
                 rv.audio_region()->set_envelope_active(false);
-       }
+       } 
 }
 
 // This is an extended copy from AutomationList
@@ -62,18 +62,18 @@ AudioRegionGainLine::remove_point (ControlPoint& cp)
        model_representation (cp, mr);
 
        trackview.editor.current_session()->begin_reversible_command (_("remove control point"));
-        XMLNode &before = get_state();
+        XMLNode &before = alist.get_state();
 
        if (!rv.audio_region()->envelope_active()) {
-                XMLNode &before = rv.audio_region()->get_state();
+                XMLNode &region_before = rv.audio_region()->get_state();
                rv.audio_region()->set_envelope_active(true);
-                XMLNode &after = rv.audio_region()->get_state();
-                trackview.session().add_command(new MementoCommand<AudioRegion>(*(rv.audio_region().get()), &before, &after));
-       }
-
+                XMLNode &region_after = rv.audio_region()->get_state();
+                trackview.session().add_command(new MementoCommand<AudioRegion>(*(rv.audio_region().get()), &region_before, &region_after));
+       } 
+       
        alist.erase (mr.start, mr.end);
 
-       trackview.editor.current_session()->add_command (new MementoCommand<AudioRegionGainLine>(*this, &before, &get_state()));
+       trackview.editor.current_session()->add_command (new MementoCommand<AutomationList>(alist, &before, &alist.get_state()));
        trackview.editor.current_session()->commit_reversible_command ();
        trackview.editor.current_session()->set_dirty ();
 }
@@ -84,14 +84,8 @@ AudioRegionGainLine::end_drag (ControlPoint* cp)
        if (!rv.audio_region()->envelope_active()) {
                rv.audio_region()->set_envelope_active(true);
                 trackview.session().add_command(new MementoCommand<AudioRegion>(*(rv.audio_region().get()), 0, &rv.audio_region()->get_state()));
-       }
+       } 
+
        AutomationLine::end_drag(cp);
 }
 
-
-// This is a copy from AutomationList
-UndoAction
-AudioRegionGainLine::get_memento ()
-{
-       return alist.get_memento();
-}