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| author | Carl Hetherington <carl@carlh.net> | 2011-07-13 17:13:30 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2011-07-13 17:13:30 +0000 |
| commit | 80972784e348aa51522e562b3d6b250745c489f0 (patch) | |
| tree | 4d3fd6d92adea6a5e06e5ca9e2e516b960044d3e /gtk2_ardour/midi_time_axis.cc | |
| parent | f6a50adf42b40291d7b62d7e08348f5bfb8cc4ac (diff) | |
Fix non visibility of previously-visible MIDI automation
tracks on session reload.
git-svn-id: svn://localhost/ardour2/branches/3.0@9863 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/midi_time_axis.cc')
| -rw-r--r-- | gtk2_ardour/midi_time_axis.cc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gtk2_ardour/midi_time_axis.cc b/gtk2_ardour/midi_time_axis.cc index 8ebe40c864..0adb02725f 100644 --- a/gtk2_ardour/midi_time_axis.cc +++ b/gtk2_ardour/midi_time_axis.cc @@ -230,6 +230,22 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt) _percussion_mode_item->set_active (_note_mode == Percussive); } } + + /* Look for any GUI object state nodes that represent automation children that should exist, and create + * the children. + */ + + GUIObjectState& gui_state = gui_object_state (); + for (GUIObjectState::StringPropertyMap::const_iterator i = gui_state.begin(); i != gui_state.end(); ++i) { + PBD::ID route_id; + bool has_parameter; + Evoral::Parameter parameter (0, 0, 0); + + bool const p = AutomationTimeAxisView::parse_state_id (i->first, route_id, has_parameter, parameter); + if (p && route_id == _route->id () && has_parameter) { + create_automation_child (parameter, string_is_affirmative (gui_object_state().get_string (i->first, X_("visible")))); + } + } } void |