+ void update_global_button (int id, Mackie::LedState);
+ void update_global_led (int id, Mackie::LedState);
+
+ ARDOUR::Session & get_session() { return *session; }
+ framepos_t transport_frame() const;
+
+ int modifier_state() const { return _modifier_state; }
+
+ typedef std::list<boost::shared_ptr<ARDOUR::AutomationControl> > ControlList;
+
+ void add_down_button (ARDOUR::AutomationType, int surface, int strip);
+ void remove_down_button (ARDOUR::AutomationType, int surface, int strip);
+ ControlList down_controls (ARDOUR::AutomationType);
+
+ void add_down_select_button (int surface, int strip);
+ void remove_down_select_button (int surface, int strip);
+ void select_range ();
+
+ int16_t ipmidi_base() const { return _ipmidi_base; }
+ void set_ipmidi_base (int16_t);
+
+ void midi_connectivity_established ();
+
+ protected:
+ // shut down the surface
+ void close();
+
+ // This sets up the notifications and sets the
+ // controls to the correct values
+ void update_surfaces();
+
+ // connects global (not strip) signals from the Session to here
+ // so the surface can be notified of changes from the other UIs.
+ void connect_session_signals();
+
+ // set all controls to their zero position
+ void zero_all();
+
+ /**
+ Fetch the set of routes to be considered for control by the
+ surface. Excluding master, hidden and control routes, and inactive routes
+ */
+ typedef std::vector<boost::shared_ptr<ARDOUR::Route> > Sorted;
+ Sorted get_sorted_routes();
+
+ // bank switching
+ void switch_banks (uint32_t first_remote_id, bool force = false);
+ void prev_track ();
+ void next_track ();
+
+ // also called from poll_automation to update timecode display
+ void update_timecode_display();
+
+ std::string format_bbt_timecode (ARDOUR::framepos_t now_frame);
+ std::string format_timecode_timecode (ARDOUR::framepos_t now_frame);
+
+ void do_request (MackieControlUIRequest*);
+ int stop ();
+
+ void thread_init ();
+
+ bool route_is_locked_to_strip (boost::shared_ptr<ARDOUR::Route>) const;
+
+ private:
+
+ struct ButtonHandlers {
+ Mackie::LedState (MackieControlProtocol::*press) (Mackie::Button&);
+ Mackie::LedState (MackieControlProtocol::*release) (Mackie::Button&);
+
+ ButtonHandlers (Mackie::LedState (MackieControlProtocol::*p) (Mackie::Button&),
+ Mackie::LedState (MackieControlProtocol::*r) (Mackie::Button&))
+ : press (p)
+ , release (r) {}
+ };
+
+ typedef std::map<Mackie::Button::ID,ButtonHandlers> ButtonMap;
+ typedef std::list<GSource*> PortSources;
+
+ static MackieControlProtocol* _instance;
+
+ Mackie::DeviceInfo _device_info;
+ Mackie::DeviceProfile _device_profile;
+ sigc::connection periodic_connection;
+ uint32_t _current_initial_bank;
+ PBD::ScopedConnectionList audio_engine_connections;
+ PBD::ScopedConnectionList session_connections;
+ PBD::ScopedConnectionList port_connections;
+ PBD::ScopedConnectionList route_connections;
+ PBD::ScopedConnectionList gui_connections;
+ bool _transport_previously_rolling;
+ // timer for two quick marker left presses
+ Mackie::Timer _frm_left_last;
+ // last written timecode string
+ std::string _timecode_last;
+ // Which timecode are we displaying? BBT or Timecode
+ ARDOUR::AnyTime::Type _timecode_type;
+ // Bundle to represent our input ports
+ boost::shared_ptr<ARDOUR::Bundle> _input_bundle;
+ // Bundle to represent our output ports
+ boost::shared_ptr<ARDOUR::Bundle> _output_bundle;
+ void* _gui;
+ bool _zoom_mode;
+ bool _scrub_mode;
+ bool _flip_mode;
+ ViewMode _view_mode;
+ int _current_selected_track;
+ int _modifier_state;
+ PortSources port_sources;
+ ButtonMap button_map;
+ int16_t _ipmidi_base;
+ bool needs_ipmidi_restart;
+ bool _metering_active;
+
+ ARDOUR::RouteNotificationList _last_selected_routes;
+
+ void create_surfaces ();
+ bool periodic();
+ void build_gui ();
+ bool midi_input_handler (Glib::IOCondition ioc, MIDI::Port* port);
+ void clear_ports ();
+ void force_special_route_to_strip (boost::shared_ptr<ARDOUR::Route> r, uint32_t surface, uint32_t strip_number);
+ void build_button_map ();
+ void gui_track_selection_changed (ARDOUR::RouteNotificationListPtr, bool save_list);
+ void _gui_track_selection_changed (ARDOUR::RouteNotificationList*, bool save_list);
+ void ipmidi_restart ();
+
+ /* BUTTON HANDLING */
+
+ typedef std::set<uint32_t> DownButtonList;
+ typedef std::map<ARDOUR::AutomationType,DownButtonList> DownButtonMap;
+ DownButtonMap _down_buttons;
+ DownButtonList _down_select_buttons;
+
+ void pull_route_range (DownButtonList&, ARDOUR::RouteList&);