diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2015-03-30 15:27:18 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2015-03-30 15:27:23 -0400 |
| commit | 75e0f5a023b5485a6f6efb3ebd6f2ae21f5a041b (patch) | |
| tree | 1f8c91929737d61ba785b463076f9b92427655ff /gtk2_ardour/axis_view.h | |
| parent | 16be88cdb6bdf1db167de6d3488e3599e6d9eeb1 (diff) | |
remove GUI object state when tracks/busses are removed.
Not doing this results in accumulation of useless GUI object state which is never cleaned up.
Taken from work by Grygorii Zharun.
Diffstat (limited to 'gtk2_ardour/axis_view.h')
| -rw-r--r-- | gtk2_ardour/axis_view.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gtk2_ardour/axis_view.h b/gtk2_ardour/axis_view.h index 7334945c2c..94f7708d90 100644 --- a/gtk2_ardour/axis_view.h +++ b/gtk2_ardour/axis_view.h @@ -70,6 +70,12 @@ class AxisView : public virtual Selectable, public PBD::ScopedConnectionList, pu property_hashtable.emplace(property_name, s.str()); gui_object_state().set_property<T> (state_id(), property_name, value); } + + void cleanup_gui_properties () { + /* remove related property node from the GUI state */ + gui_object_state().remove_node (state_id()); + property_hashtable.clear (); + } bool marked_for_display () const; virtual bool set_marked_for_display (bool); |