+ /** 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;
+
+ static std::string astate_string (ARDOUR::AutoState);
+ static std::string short_astate_string (ARDOUR::AutoState);
+ static std::string _astate_string (ARDOUR::AutoState, bool);
+
+ static std::string astyle_string (ARDOUR::AutoStyle);
+ static std::string short_astyle_string (ARDOUR::AutoStyle);
+ static std::string _astyle_string (ARDOUR::AutoStyle, bool);
+