2 Copyright (C) 2006,2007 John Anderson
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19 #ifndef ardour_mackie_control_protocol_h
20 #define ardour_mackie_control_protocol_h
29 #include <boost/smart_ptr.hpp>
31 #define ABSTRACT_UI_EXPORTS
32 #include "pbd/abstract_ui.h"
33 #include "midi++/types.h"
34 #include "ardour/types.h"
35 #include "control_protocol/control_protocol.h"
38 #include "midi_byte_array.h"
40 #include "jog_wheel.h"
42 #include "device_info.h"
43 #include "device_profile.h"
46 class AutomationControl;
54 namespace ArdourSurface {
64 gboolean ipmidi_input_handler (GIOChannel*, GIOCondition condition, void *data);
66 struct MackieControlUIRequest : public BaseUI::BaseRequestObject {
68 MackieControlUIRequest () {}
69 ~MackieControlUIRequest () {}
72 class MackieControlProtocol
73 : public ARDOUR::ControlProtocol
74 , public AbstractUI<MackieControlUIRequest>
77 static const int MODIFIER_OPTION;
78 static const int MODIFIER_CONTROL;
79 static const int MODIFIER_SHIFT;
80 static const int MODIFIER_CMDALT;
81 static const int MODIFIER_ZOOM;
82 static const int MODIFIER_SCRUB;
83 static const int MODIFIER_MARKER;
84 static const int MODIFIER_NUDGE;
85 static const int MAIN_MODIFIER_MASK;
107 Normal, /* fader controls primary, vpot controls secondary */
108 Mirror, /* fader + vpot control secondary */
109 Swap, /* fader controls secondary, vpot controls primary */
110 Zero, /* fader controls primary, but doesn't move, vpot controls secondary */
113 MackieControlProtocol(ARDOUR::Session &);
114 virtual ~MackieControlProtocol();
116 static MackieControlProtocol* instance() { return _instance; }
118 const Mackie::DeviceInfo& device_info() const { return _device_info; }
119 Mackie::DeviceProfile& device_profile() { return _device_profile; }
121 PBD::Signal0<void> DeviceChanged;
122 PBD::Signal1<void,boost::shared_ptr<Mackie::Surface> > ConnectionChange;
124 void device_ready ();
126 int set_active (bool yn);
127 int set_device (const std::string&, bool force);
128 void set_profile (const std::string&);
130 FlipMode flip_mode () const { return _flip_mode; }
131 ViewMode view_mode () const { return _view_mode; }
132 SubViewMode subview_mode () const { return _subview_mode; }
133 static bool subview_mode_would_be_ok (SubViewMode, boost::shared_ptr<ARDOUR::Stripable>);
134 boost::shared_ptr<ARDOUR::Stripable> subview_stripable() const;
135 bool zoom_mode () const { return modifier_state() & MODIFIER_ZOOM; }
136 bool metering_active () const { return _metering_active; }
138 bool is_track (boost::shared_ptr<ARDOUR::Stripable>) const;
139 bool is_audio_track (boost::shared_ptr<ARDOUR::Stripable>) const;
140 bool is_midi_track (boost::shared_ptr<ARDOUR::Stripable>) const;
141 bool selected (boost::shared_ptr<ARDOUR::Stripable>) const;
142 bool is_hidden (boost::shared_ptr<ARDOUR::Stripable>) const;
143 bool is_mapped (boost::shared_ptr<ARDOUR::Stripable>) const;
144 boost::shared_ptr<ARDOUR::Stripable> first_selected_stripable () const;
145 void update_selected (boost::shared_ptr<ARDOUR::Stripable>, bool selected);
147 void check_fader_automation_state ();
148 void update_fader_automation_state ();
149 void set_automation_state (ARDOUR::AutoState);
151 void set_view_mode (ViewMode);
152 int set_subview_mode (SubViewMode, boost::shared_ptr<ARDOUR::Stripable>);
153 void set_flip_mode (FlipMode);
154 void display_view_mode ();
156 XMLNode& get_state ();
157 int set_state (const XMLNode&, int version);
159 /* Note: because Mackie control is inherently a duplex protocol,
160 we do not implement get/set_feedback() since this aspect of
161 support for the protocol is not optional.
165 static void* request_factory (uint32_t);
167 mutable Glib::Threads::Mutex surfaces_lock;
168 typedef std::list<boost::shared_ptr<Mackie::Surface> > Surfaces;
171 boost::shared_ptr<Mackie::Surface> get_surface_by_raw_pointer (void*) const;
172 boost::shared_ptr<Mackie::Surface> nth_surface (uint32_t) const;
174 uint32_t global_index (Mackie::Strip&);
176 std::list<boost::shared_ptr<ARDOUR::Bundle> > bundles ();
178 void set_master_on_surface_strip (uint32_t surface, uint32_t strip);
179 void set_monitor_on_surface_strip (uint32_t surface, uint32_t strip);
181 uint32_t n_strips (bool with_locked_strips = true) const;
183 bool has_editor () const { return true; }
184 void* get_gui () const;
185 void tear_down_gui ();
187 void handle_button_event (Mackie::Surface&, Mackie::Button& button, Mackie::ButtonState);
189 void notify_subview_stripable_deleted ();
190 void notify_stripable_removed ();
191 void notify_routes_added (ARDOUR::RouteList &);
192 void notify_vca_added (ARDOUR::VCAList &);
194 void notify_presentation_info_changed();
196 void recalibrate_faders ();
197 void toggle_backlight ();
198 void set_touch_sensitivity (int);
200 /// rebuild the current bank. Called on route or vca added/removed and
201 /// presentation info changed.
202 void refresh_current_bank();
204 // button-related signals
205 void notify_record_state_changed();
206 void notify_transport_state_changed();
207 void notify_loop_state_changed();
208 void notify_metering_state_changed();
209 // mainly to pick up punch-in and punch-out
210 void notify_parameter_changed(std::string const &);
211 void notify_solo_active_changed(bool);
213 /// Turn timecode on and beats off, or vice versa, depending
214 /// on state of _timecode_type
215 void update_timecode_beats_led();
217 /// this is called to generate the midi to send in response to a button press.
218 void update_led(Mackie::Surface&, Mackie::Button & button, Mackie::LedState);
220 void update_global_button (int id, Mackie::LedState);
221 void update_global_led (int id, Mackie::LedState);
223 ARDOUR::Session & get_session() { return *session; }
224 framepos_t transport_frame() const;
226 int modifier_state() const { return _modifier_state; }
227 int main_modifier_state() const { return _modifier_state & MAIN_MODIFIER_MASK; }
229 typedef std::list<boost::shared_ptr<ARDOUR::AutomationControl> > ControlList;
231 void add_down_button (ARDOUR::AutomationType, int surface, int strip);
232 void remove_down_button (ARDOUR::AutomationType, int surface, int strip);
233 ControlList down_controls (ARDOUR::AutomationType);
235 void add_down_select_button (int surface, int strip);
236 void remove_down_select_button (int surface, int strip);
237 void select_range ();
239 int16_t ipmidi_base() const { return _ipmidi_base; }
240 void set_ipmidi_base (int16_t);
242 void ping_devices ();
245 // shut down the surface
248 // This sets up the notifications and sets the
249 // controls to the correct values
250 void update_surfaces();
252 // connects global (not strip) signals from the Session to here
253 // so the surface can be notified of changes from the other UIs.
254 void connect_session_signals();
256 // set all controls to their zero position
260 Fetch the set of Stripables to be considered for control by the
261 surface. Excluding master, hidden and control routes, and inactive routes
263 typedef std::vector<boost::shared_ptr<ARDOUR::Stripable> > Sorted;
264 Sorted get_sorted_stripables();
267 int switch_banks (uint32_t first_remote_id, bool force = false);
271 // also called from poll_automation to update timecode display
272 void update_timecode_display();
274 std::string format_bbt_timecode (ARDOUR::framepos_t now_frame);
275 std::string format_timecode_timecode (ARDOUR::framepos_t now_frame);
277 void do_request (MackieControlUIRequest*);
282 bool stripable_is_locked_to_strip (boost::shared_ptr<ARDOUR::Stripable>) const;
286 struct ButtonHandlers {
287 Mackie::LedState (MackieControlProtocol::*press) (Mackie::Button&);
288 Mackie::LedState (MackieControlProtocol::*release) (Mackie::Button&);
290 ButtonHandlers (Mackie::LedState (MackieControlProtocol::*p) (Mackie::Button&),
291 Mackie::LedState (MackieControlProtocol::*r) (Mackie::Button&))
296 typedef std::map<Mackie::Button::ID,ButtonHandlers> ButtonMap;
298 static MackieControlProtocol* _instance;
300 bool profile_exists (std::string const&) const;
302 Mackie::DeviceInfo _device_info;
303 Mackie::DeviceProfile _device_profile;
304 sigc::connection periodic_connection;
305 sigc::connection redisplay_connection;
306 sigc::connection hui_connection;
307 uint32_t _current_initial_bank;
308 PBD::ScopedConnectionList audio_engine_connections;
309 PBD::ScopedConnectionList session_connections;
310 PBD::ScopedConnectionList stripable_connections;
311 PBD::ScopedConnectionList subview_stripable_connections;
312 PBD::ScopedConnectionList gui_connections;
313 PBD::ScopedConnectionList fader_automation_connections;
314 // timer for two quick marker left presses
315 Mackie::Timer _frm_left_last;
316 // last written timecode string
317 std::string _timecode_last;
318 framepos_t _frame_last;
319 // Which timecode are we displaying? BBT or Timecode
320 ARDOUR::AnyTime::Type _timecode_type;
321 // Bundle to represent our input ports
322 boost::shared_ptr<ARDOUR::Bundle> _input_bundle;
323 // Bundle to represent our output ports
324 boost::shared_ptr<ARDOUR::Bundle> _output_bundle;
329 SubViewMode _subview_mode;
330 boost::shared_ptr<ARDOUR::Stripable> _subview_stripable;
331 int _current_selected_track;
333 ButtonMap button_map;
334 int16_t _ipmidi_base;
335 bool needs_ipmidi_restart;
336 bool _metering_active;
338 typedef std::vector<boost::weak_ptr<ARDOUR::Stripable> > Selection;
339 Selection _last_selected_stripables;
340 XMLNode* configuration_state;
343 bool marker_modifier_consumed_by_button;
344 bool nudge_modifier_consumed_by_button;
346 boost::shared_ptr<ArdourSurface::Mackie::Surface> _master_surface;
348 struct ipMIDIHandler {
349 MackieControlProtocol* mcp;
352 friend struct ipMIDIHandler; /* is this necessary */
353 friend gboolean ArdourSurface::ipmidi_input_handler (GIOChannel*, GIOCondition condition, void *data);
355 int create_surfaces ();
358 bool redisplay_subview_mode ();
359 bool hui_heartbeat ();
361 bool midi_input_handler (Glib::IOCondition ioc, MIDI::Port* port);
363 void clear_surfaces ();
364 void force_special_stripable_to_strip (boost::shared_ptr<ARDOUR::Stripable> r, uint32_t surface, uint32_t strip_number);
365 void build_button_map ();
366 void gui_track_selection_changed (ARDOUR::StripableNotificationListPtr, bool save_list);
367 void _gui_track_selection_changed (ARDOUR::StripableNotificationList*, bool save_list, bool gui_did_change);
368 int ipmidi_restart ();
370 int set_device_info (const std::string& device_name);
371 void update_configuration_state ();
373 /* MIDI port connection management */
375 PBD::ScopedConnection port_connection;
376 void connection_handler (boost::weak_ptr<ARDOUR::Port>, std::string name1, boost::weak_ptr<ARDOUR::Port>, std::string name2, bool);
378 /* BUTTON HANDLING */
380 typedef std::set<uint32_t> DownButtonList;
381 typedef std::map<ARDOUR::AutomationType,DownButtonList> DownButtonMap;
382 DownButtonMap _down_buttons;
383 DownButtonList _down_select_buttons;
385 void pull_stripable_range (DownButtonList&, ARDOUR::StripableList&);
387 /* implemented button handlers */
388 Mackie::LedState stop_press(Mackie::Button &);
389 Mackie::LedState stop_release(Mackie::Button &);
390 Mackie::LedState play_press(Mackie::Button &);
391 Mackie::LedState play_release(Mackie::Button &);
392 Mackie::LedState record_press(Mackie::Button &);
393 Mackie::LedState record_release(Mackie::Button &);
394 Mackie::LedState loop_press(Mackie::Button &);
395 Mackie::LedState loop_release(Mackie::Button &);
396 Mackie::LedState rewind_press(Mackie::Button & button);
397 Mackie::LedState rewind_release(Mackie::Button & button);
398 Mackie::LedState ffwd_press(Mackie::Button & button);
399 Mackie::LedState ffwd_release(Mackie::Button & button);
400 Mackie::LedState cursor_up_press (Mackie::Button &);
401 Mackie::LedState cursor_up_release (Mackie::Button &);
402 Mackie::LedState cursor_down_press (Mackie::Button &);
403 Mackie::LedState cursor_down_release (Mackie::Button &);
404 Mackie::LedState cursor_left_press (Mackie::Button &);
405 Mackie::LedState cursor_left_release (Mackie::Button &);
406 Mackie::LedState cursor_right_press (Mackie::Button &);
407 Mackie::LedState cursor_right_release (Mackie::Button &);
408 Mackie::LedState left_press(Mackie::Button &);
409 Mackie::LedState left_release(Mackie::Button &);
410 Mackie::LedState right_press(Mackie::Button &);
411 Mackie::LedState right_release(Mackie::Button &);
412 Mackie::LedState channel_left_press(Mackie::Button &);
413 Mackie::LedState channel_left_release(Mackie::Button &);
414 Mackie::LedState channel_right_press(Mackie::Button &);
415 Mackie::LedState channel_right_release(Mackie::Button &);
416 Mackie::LedState marker_press(Mackie::Button &);
417 Mackie::LedState marker_release(Mackie::Button &);
418 Mackie::LedState save_press(Mackie::Button &);
419 Mackie::LedState save_release(Mackie::Button &);
420 Mackie::LedState timecode_beats_press(Mackie::Button &);
421 Mackie::LedState timecode_beats_release(Mackie::Button &);
422 Mackie::LedState zoom_press(Mackie::Button &);
423 Mackie::LedState zoom_release(Mackie::Button &);
424 Mackie::LedState scrub_press(Mackie::Button &);
425 Mackie::LedState scrub_release(Mackie::Button &);
426 Mackie::LedState undo_press (Mackie::Button &);
427 Mackie::LedState undo_release (Mackie::Button &);
428 Mackie::LedState shift_press (Mackie::Button &);
429 Mackie::LedState shift_release (Mackie::Button &);
430 Mackie::LedState option_press (Mackie::Button &);
431 Mackie::LedState option_release (Mackie::Button &);
432 Mackie::LedState control_press (Mackie::Button &);
433 Mackie::LedState control_release (Mackie::Button &);
434 Mackie::LedState cmd_alt_press (Mackie::Button &);
435 Mackie::LedState cmd_alt_release (Mackie::Button &);
437 Mackie::LedState pan_press (Mackie::Button &);
438 Mackie::LedState pan_release (Mackie::Button &);
439 Mackie::LedState plugin_press (Mackie::Button &);
440 Mackie::LedState plugin_release (Mackie::Button &);
441 Mackie::LedState eq_press (Mackie::Button &);
442 Mackie::LedState eq_release (Mackie::Button &);
443 Mackie::LedState dyn_press (Mackie::Button &);
444 Mackie::LedState dyn_release (Mackie::Button &);
445 Mackie::LedState flip_press (Mackie::Button &);
446 Mackie::LedState flip_release (Mackie::Button &);
447 Mackie::LedState name_value_press (Mackie::Button &);
448 Mackie::LedState name_value_release (Mackie::Button &);
449 Mackie::LedState F1_press (Mackie::Button &);
450 Mackie::LedState F1_release (Mackie::Button &);
451 Mackie::LedState F2_press (Mackie::Button &);
452 Mackie::LedState F2_release (Mackie::Button &);
453 Mackie::LedState F3_press (Mackie::Button &);
454 Mackie::LedState F3_release (Mackie::Button &);
455 Mackie::LedState F4_press (Mackie::Button &);
456 Mackie::LedState F4_release (Mackie::Button &);
457 Mackie::LedState F5_press (Mackie::Button &);
458 Mackie::LedState F5_release (Mackie::Button &);
459 Mackie::LedState F6_press (Mackie::Button &);
460 Mackie::LedState F6_release (Mackie::Button &);
461 Mackie::LedState F7_press (Mackie::Button &);
462 Mackie::LedState F7_release (Mackie::Button &);
463 Mackie::LedState F8_press (Mackie::Button &);
464 Mackie::LedState F8_release (Mackie::Button &);
465 Mackie::LedState touch_press (Mackie::Button &);
466 Mackie::LedState touch_release (Mackie::Button &);
467 Mackie::LedState enter_press (Mackie::Button &);
468 Mackie::LedState enter_release (Mackie::Button &);
469 Mackie::LedState cancel_press (Mackie::Button &);
470 Mackie::LedState cancel_release (Mackie::Button &);
471 Mackie::LedState user_a_press (Mackie::Button &);
472 Mackie::LedState user_a_release (Mackie::Button &);
473 Mackie::LedState user_b_press (Mackie::Button &);
474 Mackie::LedState user_b_release (Mackie::Button &);
475 Mackie::LedState fader_touch_press (Mackie::Button &);
476 Mackie::LedState fader_touch_release (Mackie::Button &);
477 Mackie::LedState master_fader_touch_press (Mackie::Button &);
478 Mackie::LedState master_fader_touch_release (Mackie::Button &);
480 Mackie::LedState read_press (Mackie::Button&);
481 Mackie::LedState read_release (Mackie::Button&);
482 Mackie::LedState write_press (Mackie::Button&);
483 Mackie::LedState write_release (Mackie::Button&);
484 Mackie::LedState clearsolo_press (Mackie::Button&);
485 Mackie::LedState clearsolo_release (Mackie::Button&);
486 Mackie::LedState track_press (Mackie::Button&);
487 Mackie::LedState track_release (Mackie::Button&);
488 Mackie::LedState send_press (Mackie::Button&);
489 Mackie::LedState send_release (Mackie::Button&);
490 Mackie::LedState miditracks_press (Mackie::Button&);
491 Mackie::LedState miditracks_release (Mackie::Button&);
492 Mackie::LedState inputs_press (Mackie::Button&);
493 Mackie::LedState inputs_release (Mackie::Button&);
494 Mackie::LedState audiotracks_press (Mackie::Button&);
495 Mackie::LedState audiotracks_release (Mackie::Button&);
496 Mackie::LedState audioinstruments_press (Mackie::Button&);
497 Mackie::LedState audioinstruments_release (Mackie::Button&);
498 Mackie::LedState aux_press (Mackie::Button&);
499 Mackie::LedState aux_release (Mackie::Button&);
500 Mackie::LedState busses_press (Mackie::Button&);
501 Mackie::LedState busses_release (Mackie::Button&);
502 Mackie::LedState outputs_press (Mackie::Button&);
503 Mackie::LedState outputs_release (Mackie::Button&);
504 Mackie::LedState user_press (Mackie::Button&);
505 Mackie::LedState user_release (Mackie::Button&);
506 Mackie::LedState trim_press (Mackie::Button&);
507 Mackie::LedState trim_release (Mackie::Button&);
508 Mackie::LedState latch_press (Mackie::Button&);
509 Mackie::LedState latch_release (Mackie::Button&);
510 Mackie::LedState grp_press (Mackie::Button&);
511 Mackie::LedState grp_release (Mackie::Button&);
512 Mackie::LedState nudge_press (Mackie::Button&);
513 Mackie::LedState nudge_release (Mackie::Button&);
514 Mackie::LedState drop_press (Mackie::Button&);
515 Mackie::LedState drop_release (Mackie::Button&);
516 Mackie::LedState replace_press (Mackie::Button&);
517 Mackie::LedState replace_release (Mackie::Button&);
518 Mackie::LedState click_press (Mackie::Button&);
519 Mackie::LedState click_release (Mackie::Button&);
520 Mackie::LedState view_press (Mackie::Button&);
521 Mackie::LedState view_release (Mackie::Button&);
523 Mackie::LedState bank_release (Mackie::Button&, uint32_t bank_num);
528 #endif // ardour_mackie_control_protocol_h