diff options
Diffstat (limited to 'gtk2_ardour/gain_meter.h')
| -rw-r--r-- | gtk2_ardour/gain_meter.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gtk2_ardour/gain_meter.h b/gtk2_ardour/gain_meter.h index cd65c17adb..e706606c76 100644 --- a/gtk2_ardour/gain_meter.h +++ b/gtk2_ardour/gain_meter.h @@ -88,6 +88,11 @@ class GainMeterBase : virtual public sigc::trackable, ARDOUR::SessionHandlePtr LevelMeter& get_level_meter() const { return *level_meter; } Gtkmm2ext::SliderController& get_gain_slider() const { return *gain_slider; } + /** Emitted in the GUI thread when a button is pressed over the level meter; + * return true if the event is handled. + */ + PBD::Signal1<bool, GdkEventButton *> LevelMeterButtonPress; + protected: friend class MixerStrip; @@ -182,6 +187,11 @@ class GainMeterBase : virtual public sigc::trackable, ARDOUR::SessionHandlePtr void color_handler(bool); ARDOUR::DataType _data_type; ARDOUR::ChanCount _previous_amp_output_streams; + +private: + + bool level_meter_button_press (GdkEventButton *); + PBD::ScopedConnection _level_meter_connection; }; class GainMeter : public GainMeterBase, public Gtk::VBox |