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 #include <glibmm/thread.h>
33 #include "pbd/abstract_ui.h"
34 #include "midi++/types.h"
35 #include "ardour/types.h"
36 #include "control_protocol/control_protocol.h"
39 #include "midi_byte_array.h"
41 #include "jog_wheel.h"
43 #include "device_info.h"
44 #include "device_profile.h"
47 class AutomationControl;
62 This handles the plugin duties, and the midi encoding and decoding,
63 and the signal callbacks, mostly from ARDOUR::Route.
65 The model of the control surface is handled by classes in controls.h
67 What happens is that each strip on the control surface has
68 a corresponding route in ControlProtocol::route_table. When
69 an incoming midi message is signaled, the correct route
70 is looked up, and the relevant changes made to it.
72 For each route currently in route_table, there's a RouteSignal object
73 which encapsulates the signals that indicate that there are changes
74 to be sent to the surface. The signals are handled by this class.
76 Calls to signal handlers pass a Route object which is used to look
77 up the relevant Strip in Surface. Then the state is retrieved from
78 the Route and encoded as the correct midi message.
81 struct MackieControlUIRequest : public BaseUI::BaseRequestObject {
83 MackieControlUIRequest () {}
84 ~MackieControlUIRequest () {}
87 class MackieControlProtocol
88 : public ARDOUR::ControlProtocol
89 , public AbstractUI<MackieControlUIRequest>
92 static const int MODIFIER_OPTION;
93 static const int MODIFIER_CONTROL;
94 static const int MODIFIER_SHIFT;
95 static const int MODIFIER_CMDALT;
110 Normal, /* fader controls primary, vpot controls secondary */
111 Mirror, /* fader + vpot control secondary */
112 Swap, /* fader controls secondary, vpot controls primary */
113 Zero, /* fader controls primary, but doesn't move, vpot controls secondary */
116 MackieControlProtocol(ARDOUR::Session &);
117 virtual ~MackieControlProtocol();
119 static MackieControlProtocol* instance() { return _instance; }
121 const Mackie::DeviceInfo& device_info() const { return _device_info; }
122 Mackie::DeviceProfile& device_profile() { return _device_profile; }
124 int set_active (bool yn);
125 void set_device (const std::string&, bool allow_activation = true);
126 void set_profile (const std::string&);
128 bool flip_mode () const { return _flip_mode; }
129 ViewMode view_mode () const { return _view_mode; }
130 bool zoom_mode () const { return _zoom_mode; }
131 bool metering_active () const { return _metering_active; }
133 void set_view_mode (ViewMode);
134 void set_flip_mode (bool);
136 XMLNode& get_state ();
137 int set_state (const XMLNode&, int version);
141 typedef std::list<boost::shared_ptr<Mackie::Surface> > Surfaces;
144 std::list<boost::shared_ptr<ARDOUR::Bundle> > bundles ();
146 void set_master_on_surface_strip (uint32_t surface, uint32_t strip);
147 void set_monitor_on_surface_strip (uint32_t surface, uint32_t strip);
149 uint32_t n_strips (bool with_locked_strips = true) const;
151 bool has_editor () const { return true; }
152 void* get_gui () const;
153 void tear_down_gui ();
155 void handle_button_event (Mackie::Surface&, Mackie::Button& button, Mackie::ButtonState);
157 void notify_route_added (ARDOUR::RouteList &);
158 void notify_remote_id_changed();
160 /// rebuild the current bank. Called on route added/removed and
161 /// remote id changed.
162 void refresh_current_bank();
164 // button-related signals
165 void notify_record_state_changed();
166 void notify_transport_state_changed();
167 void notify_loop_state_changed();
168 void notify_metering_state_changed();
169 // mainly to pick up punch-in and punch-out
170 void notify_parameter_changed(std::string const &);
171 void notify_solo_active_changed(bool);
173 /// Turn timecode on and beats off, or vice versa, depending
174 /// on state of _timecode_type
175 void update_timecode_beats_led();
177 /// this is called to generate the midi to send in response to a button press.
178 void update_led(Mackie::Surface&, Mackie::Button & button, Mackie::LedState);
180 void update_global_button (int id, Mackie::LedState);
181 void update_global_led (int id, Mackie::LedState);
183 ARDOUR::Session & get_session() { return *session; }
184 framepos_t transport_frame() const;
186 int modifier_state() const { return _modifier_state; }
188 typedef std::list<boost::shared_ptr<ARDOUR::AutomationControl> > ControlList;
190 void add_down_button (ARDOUR::AutomationType, int surface, int strip);
191 void remove_down_button (ARDOUR::AutomationType, int surface, int strip);
192 ControlList down_controls (ARDOUR::AutomationType);
194 void add_down_select_button (int surface, int strip);
195 void remove_down_select_button (int surface, int strip);
196 void select_range ();
198 int16_t ipmidi_base() const { return _ipmidi_base; }
199 void set_ipmidi_base (int16_t);
201 void midi_connectivity_established ();
204 // shut down the surface
207 // This sets up the notifications and sets the
208 // controls to the correct values
209 void update_surfaces();
211 // connects global (not strip) signals from the Session to here
212 // so the surface can be notified of changes from the other UIs.
213 void connect_session_signals();
215 // set all controls to their zero position
219 Fetch the set of routes to be considered for control by the
220 surface. Excluding master, hidden and control routes, and inactive routes
222 typedef std::vector<boost::shared_ptr<ARDOUR::Route> > Sorted;
223 Sorted get_sorted_routes();
226 void switch_banks (uint32_t first_remote_id, bool force = false);
230 // also called from poll_automation to update timecode display
231 void update_timecode_display();
233 std::string format_bbt_timecode (ARDOUR::framepos_t now_frame);
234 std::string format_timecode_timecode (ARDOUR::framepos_t now_frame);
236 void do_request (MackieControlUIRequest*);
241 bool route_is_locked_to_strip (boost::shared_ptr<ARDOUR::Route>) const;
245 struct ButtonHandlers {
246 Mackie::LedState (MackieControlProtocol::*press) (Mackie::Button&);
247 Mackie::LedState (MackieControlProtocol::*release) (Mackie::Button&);
249 ButtonHandlers (Mackie::LedState (MackieControlProtocol::*p) (Mackie::Button&),
250 Mackie::LedState (MackieControlProtocol::*r) (Mackie::Button&))
255 typedef std::map<Mackie::Button::ID,ButtonHandlers> ButtonMap;
256 typedef std::list<GSource*> PortSources;
258 static MackieControlProtocol* _instance;
260 Mackie::DeviceInfo _device_info;
261 Mackie::DeviceProfile _device_profile;
262 sigc::connection periodic_connection;
263 uint32_t _current_initial_bank;
264 PBD::ScopedConnectionList audio_engine_connections;
265 PBD::ScopedConnectionList session_connections;
266 PBD::ScopedConnectionList port_connections;
267 PBD::ScopedConnectionList route_connections;
268 PBD::ScopedConnectionList gui_connections;
269 bool _transport_previously_rolling;
270 // timer for two quick marker left presses
271 Mackie::Timer _frm_left_last;
272 // last written timecode string
273 std::string _timecode_last;
274 // Which timecode are we displaying? BBT or Timecode
275 ARDOUR::AnyTime::Type _timecode_type;
276 // Bundle to represent our input ports
277 boost::shared_ptr<ARDOUR::Bundle> _input_bundle;
278 // Bundle to represent our output ports
279 boost::shared_ptr<ARDOUR::Bundle> _output_bundle;
285 int _current_selected_track;
287 PortSources port_sources;
288 ButtonMap button_map;
289 int16_t _ipmidi_base;
290 bool needs_ipmidi_restart;
291 bool _metering_active;
293 ARDOUR::RouteNotificationList _last_selected_routes;
295 void create_surfaces ();
298 bool midi_input_handler (Glib::IOCondition ioc, MIDI::Port* port);
300 void force_special_route_to_strip (boost::shared_ptr<ARDOUR::Route> r, uint32_t surface, uint32_t strip_number);
301 void build_button_map ();
302 void gui_track_selection_changed (ARDOUR::RouteNotificationListPtr, bool save_list);
303 void _gui_track_selection_changed (ARDOUR::RouteNotificationList*, bool save_list);
304 void ipmidi_restart ();
306 /* BUTTON HANDLING */
308 typedef std::set<uint32_t> DownButtonList;
309 typedef std::map<ARDOUR::AutomationType,DownButtonList> DownButtonMap;
310 DownButtonMap _down_buttons;
311 DownButtonList _down_select_buttons;
313 void pull_route_range (DownButtonList&, ARDOUR::RouteList&);
315 /* implemented button handlers */
316 Mackie::LedState frm_left_press(Mackie::Button &);
317 Mackie::LedState frm_left_release(Mackie::Button &);
318 Mackie::LedState frm_right_press(Mackie::Button &);
319 Mackie::LedState frm_right_release(Mackie::Button &);
320 Mackie::LedState stop_press(Mackie::Button &);
321 Mackie::LedState stop_release(Mackie::Button &);
322 Mackie::LedState play_press(Mackie::Button &);
323 Mackie::LedState play_release(Mackie::Button &);
324 Mackie::LedState record_press(Mackie::Button &);
325 Mackie::LedState record_release(Mackie::Button &);
326 Mackie::LedState loop_press(Mackie::Button &);
327 Mackie::LedState loop_release(Mackie::Button &);
328 Mackie::LedState punch_in_press(Mackie::Button &);
329 Mackie::LedState punch_in_release(Mackie::Button &);
330 Mackie::LedState punch_out_press(Mackie::Button &);
331 Mackie::LedState punch_out_release(Mackie::Button &);
332 Mackie::LedState home_press(Mackie::Button &);
333 Mackie::LedState home_release(Mackie::Button &);
334 Mackie::LedState end_press(Mackie::Button &);
335 Mackie::LedState end_release(Mackie::Button &);
336 Mackie::LedState rewind_press(Mackie::Button & button);
337 Mackie::LedState rewind_release(Mackie::Button & button);
338 Mackie::LedState ffwd_press(Mackie::Button & button);
339 Mackie::LedState ffwd_release(Mackie::Button & button);
340 Mackie::LedState cursor_up_press (Mackie::Button &);
341 Mackie::LedState cursor_up_release (Mackie::Button &);
342 Mackie::LedState cursor_down_press (Mackie::Button &);
343 Mackie::LedState cursor_down_release (Mackie::Button &);
344 Mackie::LedState cursor_left_press (Mackie::Button &);
345 Mackie::LedState cursor_left_release (Mackie::Button &);
346 Mackie::LedState cursor_right_press (Mackie::Button &);
347 Mackie::LedState cursor_right_release (Mackie::Button &);
348 Mackie::LedState left_press(Mackie::Button &);
349 Mackie::LedState left_release(Mackie::Button &);
350 Mackie::LedState right_press(Mackie::Button &);
351 Mackie::LedState right_release(Mackie::Button &);
352 Mackie::LedState channel_left_press(Mackie::Button &);
353 Mackie::LedState channel_left_release(Mackie::Button &);
354 Mackie::LedState channel_right_press(Mackie::Button &);
355 Mackie::LedState channel_right_release(Mackie::Button &);
356 Mackie::LedState clicking_press(Mackie::Button &);
357 Mackie::LedState clicking_release(Mackie::Button &);
358 Mackie::LedState global_solo_press(Mackie::Button &);
359 Mackie::LedState global_solo_release(Mackie::Button &);
360 Mackie::LedState marker_press(Mackie::Button &);
361 Mackie::LedState marker_release(Mackie::Button &);
362 Mackie::LedState save_press(Mackie::Button &);
363 Mackie::LedState save_release(Mackie::Button &);
364 Mackie::LedState timecode_beats_press(Mackie::Button &);
365 Mackie::LedState timecode_beats_release(Mackie::Button &);
366 Mackie::LedState zoom_press(Mackie::Button &);
367 Mackie::LedState zoom_release(Mackie::Button &);
368 Mackie::LedState scrub_press(Mackie::Button &);
369 Mackie::LedState scrub_release(Mackie::Button &);
370 Mackie::LedState undo_press (Mackie::Button &);
371 Mackie::LedState undo_release (Mackie::Button &);
372 Mackie::LedState redo_press (Mackie::Button &);
373 Mackie::LedState redo_release (Mackie::Button &);
374 Mackie::LedState shift_press (Mackie::Button &);
375 Mackie::LedState shift_release (Mackie::Button &);
376 Mackie::LedState option_press (Mackie::Button &);
377 Mackie::LedState option_release (Mackie::Button &);
378 Mackie::LedState control_press (Mackie::Button &);
379 Mackie::LedState control_release (Mackie::Button &);
380 Mackie::LedState cmd_alt_press (Mackie::Button &);
381 Mackie::LedState cmd_alt_release (Mackie::Button &);
383 Mackie::LedState io_press (Mackie::Button &);
384 Mackie::LedState io_release (Mackie::Button &);
385 Mackie::LedState sends_press (Mackie::Button &);
386 Mackie::LedState sends_release (Mackie::Button &);
387 Mackie::LedState pan_press (Mackie::Button &);
388 Mackie::LedState pan_release (Mackie::Button &);
389 Mackie::LedState plugin_press (Mackie::Button &);
390 Mackie::LedState plugin_release (Mackie::Button &);
391 Mackie::LedState eq_press (Mackie::Button &);
392 Mackie::LedState eq_release (Mackie::Button &);
393 Mackie::LedState dyn_press (Mackie::Button &);
394 Mackie::LedState dyn_release (Mackie::Button &);
395 Mackie::LedState flip_press (Mackie::Button &);
396 Mackie::LedState flip_release (Mackie::Button &);
397 Mackie::LedState edit_press (Mackie::Button &);
398 Mackie::LedState edit_release (Mackie::Button &);
399 Mackie::LedState name_value_press (Mackie::Button &);
400 Mackie::LedState name_value_release (Mackie::Button &);
401 Mackie::LedState F1_press (Mackie::Button &);
402 Mackie::LedState F1_release (Mackie::Button &);
403 Mackie::LedState F2_press (Mackie::Button &);
404 Mackie::LedState F2_release (Mackie::Button &);
405 Mackie::LedState F3_press (Mackie::Button &);
406 Mackie::LedState F3_release (Mackie::Button &);
407 Mackie::LedState F4_press (Mackie::Button &);
408 Mackie::LedState F4_release (Mackie::Button &);
409 Mackie::LedState F5_press (Mackie::Button &);
410 Mackie::LedState F5_release (Mackie::Button &);
411 Mackie::LedState F6_press (Mackie::Button &);
412 Mackie::LedState F6_release (Mackie::Button &);
413 Mackie::LedState F7_press (Mackie::Button &);
414 Mackie::LedState F7_release (Mackie::Button &);
415 Mackie::LedState F8_press (Mackie::Button &);
416 Mackie::LedState F8_release (Mackie::Button &);
417 Mackie::LedState F9_press (Mackie::Button &);
418 Mackie::LedState F9_release (Mackie::Button &);
419 Mackie::LedState F10_press (Mackie::Button &);
420 Mackie::LedState F10_release (Mackie::Button &);
421 Mackie::LedState F11_press (Mackie::Button &);
422 Mackie::LedState F11_release (Mackie::Button &);
423 Mackie::LedState F12_press (Mackie::Button &);
424 Mackie::LedState F12_release (Mackie::Button &);
425 Mackie::LedState F13_press (Mackie::Button &);
426 Mackie::LedState F13_release (Mackie::Button &);
427 Mackie::LedState F14_press (Mackie::Button &);
428 Mackie::LedState F14_release (Mackie::Button &);
429 Mackie::LedState F15_press (Mackie::Button &);
430 Mackie::LedState F15_release (Mackie::Button &);
431 Mackie::LedState F16_press (Mackie::Button &);
432 Mackie::LedState F16_release (Mackie::Button &);
433 Mackie::LedState on_press (Mackie::Button &);
434 Mackie::LedState on_release (Mackie::Button &);
435 Mackie::LedState rec_ready_press (Mackie::Button &);
436 Mackie::LedState rec_ready_release (Mackie::Button &);
437 Mackie::LedState touch_press (Mackie::Button &);
438 Mackie::LedState touch_release (Mackie::Button &);
439 Mackie::LedState enter_press (Mackie::Button &);
440 Mackie::LedState enter_release (Mackie::Button &);
441 Mackie::LedState cancel_press (Mackie::Button &);
442 Mackie::LedState cancel_release (Mackie::Button &);
443 Mackie::LedState mixer_press (Mackie::Button &);
444 Mackie::LedState mixer_release (Mackie::Button &);
445 Mackie::LedState user_a_press (Mackie::Button &);
446 Mackie::LedState user_a_release (Mackie::Button &);
447 Mackie::LedState user_b_press (Mackie::Button &);
448 Mackie::LedState user_b_release (Mackie::Button &);
449 Mackie::LedState fader_touch_press (Mackie::Button &);
450 Mackie::LedState fader_touch_release (Mackie::Button &);
452 Mackie::LedState snapshot_press (Mackie::Button&);
453 Mackie::LedState snapshot_release (Mackie::Button&);
454 Mackie::LedState read_press (Mackie::Button&);
455 Mackie::LedState read_release (Mackie::Button&);
456 Mackie::LedState write_press (Mackie::Button&);
457 Mackie::LedState write_release (Mackie::Button&);
458 Mackie::LedState fdrgroup_press (Mackie::Button&);
459 Mackie::LedState fdrgroup_release (Mackie::Button&);
460 Mackie::LedState clearsolo_press (Mackie::Button&);
461 Mackie::LedState clearsolo_release (Mackie::Button&);
462 Mackie::LedState track_press (Mackie::Button&);
463 Mackie::LedState track_release (Mackie::Button&);
464 Mackie::LedState send_press (Mackie::Button&);
465 Mackie::LedState send_release (Mackie::Button&);
466 Mackie::LedState miditracks_press (Mackie::Button&);
467 Mackie::LedState miditracks_release (Mackie::Button&);
468 Mackie::LedState inputs_press (Mackie::Button&);
469 Mackie::LedState inputs_release (Mackie::Button&);
470 Mackie::LedState audiotracks_press (Mackie::Button&);
471 Mackie::LedState audiotracks_release (Mackie::Button&);
472 Mackie::LedState audioinstruments_press (Mackie::Button&);
473 Mackie::LedState audioinstruments_release (Mackie::Button&);
474 Mackie::LedState aux_press (Mackie::Button&);
475 Mackie::LedState aux_release (Mackie::Button&);
476 Mackie::LedState busses_press (Mackie::Button&);
477 Mackie::LedState busses_release (Mackie::Button&);
478 Mackie::LedState outputs_press (Mackie::Button&);
479 Mackie::LedState outputs_release (Mackie::Button&);
480 Mackie::LedState user_press (Mackie::Button&);
481 Mackie::LedState user_release (Mackie::Button&);
482 Mackie::LedState trim_press (Mackie::Button&);
483 Mackie::LedState trim_release (Mackie::Button&);
484 Mackie::LedState latch_press (Mackie::Button&);
485 Mackie::LedState latch_release (Mackie::Button&);
486 Mackie::LedState grp_press (Mackie::Button&);
487 Mackie::LedState grp_release (Mackie::Button&);
488 Mackie::LedState nudge_press (Mackie::Button&);
489 Mackie::LedState nudge_release (Mackie::Button&);
490 Mackie::LedState drop_press (Mackie::Button&);
491 Mackie::LedState drop_release (Mackie::Button&);
492 Mackie::LedState replace_press (Mackie::Button&);
493 Mackie::LedState replace_release (Mackie::Button&);
494 Mackie::LedState click_press (Mackie::Button&);
495 Mackie::LedState click_release (Mackie::Button&);
496 Mackie::LedState view_press (Mackie::Button&);
497 Mackie::LedState view_release (Mackie::Button&);
502 #endif // ardour_mackie_control_protocol_h