diff options
| author | Robin Gareus <robin@gareus.org> | 2015-04-24 22:16:10 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2015-04-24 22:37:03 +0200 |
| commit | 57e80c2c8fc4f08590ba1e35ec5e7bae3d85a169 (patch) | |
| tree | f0afd79022fcb665855eb153a4f1e714b0f2858d /gtk2_ardour/ardour_knob.cc | |
| parent | 3cdd8fa221b2dc087ad312f11501803179d52166 (diff) | |
allow to set toolip on knob
Diffstat (limited to 'gtk2_ardour/ardour_knob.cc')
| -rw-r--r-- | gtk2_ardour/ardour_knob.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gtk2_ardour/ardour_knob.cc b/gtk2_ardour/ardour_knob.cc index 1cad9f4f55..e7d9647d3b 100644 --- a/gtk2_ardour/ardour_knob.cc +++ b/gtk2_ardour/ardour_knob.cc @@ -377,10 +377,12 @@ ArdourKnob::set_controllable (boost::shared_ptr<Controllable> c) void ArdourKnob::controllable_changed () { - _val = binding_proxy.get_controllable()->get_interface(); //% of knob travel + boost::shared_ptr<PBD::Controllable> c = binding_proxy.get_controllable(); + _val = c->get_interface(); //% of knob travel _val = min( max(0.0f, _val), 1.0f); //range check + ARDOUR_UI::instance()->set_tip (*this, _tooltip_prefix + c->get_user_string()); set_dirty(); } |