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; }
132 void set_view_mode (ViewMode);
133 void set_flip_mode (bool);
135 XMLNode& get_state ();
136 int set_state (const XMLNode&, int version);
140 typedef std::list<boost::shared_ptr<Mackie::Surface> > Surfaces;
143 std::list<boost::shared_ptr<ARDOUR::Bundle> > bundles ();
145 void set_master_on_surface_strip (uint32_t surface, uint32_t strip);
146 void set_monitor_on_surface_strip (uint32_t surface, uint32_t strip);
148 uint32_t n_strips (bool with_locked_strips = true) const;
150 bool has_editor () const { return true; }
151 void* get_gui () const;
152 void tear_down_gui ();
154 void handle_button_event (Mackie::Surface&, Mackie::Button& button, Mackie::ButtonState);
156 void notify_route_added (ARDOUR::RouteList &);
157 void notify_remote_id_changed();
159 /// rebuild the current bank. Called on route added/removed and
160 /// remote id changed.
161 void refresh_current_bank();
163 // button-related signals
164 void notify_record_state_changed();
165 void notify_transport_state_changed();
166 void notify_loop_state_changed();
167 // mainly to pick up punch-in and punch-out
168 void notify_parameter_changed(std::string const &);
169 void notify_solo_active_changed(bool);
171 /// Turn timecode on and beats off, or vice versa, depending
172 /// on state of _timecode_type
173 void update_timecode_beats_led();
175 /// this is called to generate the midi to send in response to a button press.
176 void update_led(Mackie::Surface&, Mackie::Button & button, Mackie::LedState);
178 void update_global_button (int id, Mackie::LedState);
179 void update_global_led (int id, Mackie::LedState);
181 ARDOUR::Session & get_session() { return *session; }
182 framepos_t transport_frame() const;
184 int modifier_state() const { return _modifier_state; }
186 typedef std::list<boost::shared_ptr<ARDOUR::AutomationControl> > ControlList;
188 void add_down_button (ARDOUR::AutomationType, int surface, int strip);
189 void remove_down_button (ARDOUR::AutomationType, int surface, int strip);
190 ControlList down_controls (ARDOUR::AutomationType);
192 void add_down_select_button (int surface, int strip);
193 void remove_down_select_button (int surface, int strip);
194 void select_range ();
196 int16_t ipmidi_base() const { return _ipmidi_base; }
197 void set_ipmidi_base (int16_t);
199 void midi_connectivity_established ();
202 // shut down the surface
205 // This sets up the notifications and sets the
206 // controls to the correct values
207 void update_surfaces();
209 // connects global (not strip) signals from the Session to here
210 // so the surface can be notified of changes from the other UIs.
211 void connect_session_signals();
213 // set all controls to their zero position
217 Fetch the set of routes to be considered for control by the
218 surface. Excluding master, hidden and control routes, and inactive routes
220 typedef std::vector<boost::shared_ptr<ARDOUR::Route> > Sorted;
221 Sorted get_sorted_routes();
224 void switch_banks (uint32_t first_remote_id, bool force = false);
228 // also called from poll_automation to update timecode display
229 void update_timecode_display();
231 std::string format_bbt_timecode (ARDOUR::framepos_t now_frame);
232 std::string format_timecode_timecode (ARDOUR::framepos_t now_frame);
234 void do_request (MackieControlUIRequest*);
239 bool route_is_locked_to_strip (boost::shared_ptr<ARDOUR::Route>) const;
243 struct ButtonHandlers {
244 Mackie::LedState (MackieControlProtocol::*press) (Mackie::Button&);
245 Mackie::LedState (MackieControlProtocol::*release) (Mackie::Button&);
247 ButtonHandlers (Mackie::LedState (MackieControlProtocol::*p) (Mackie::Button&),
248 Mackie::LedState (MackieControlProtocol::*r) (Mackie::Button&))
253 typedef std::map<Mackie::Button::ID,ButtonHandlers> ButtonMap;
254 typedef std::list<GSource*> PortSources;
256 static MackieControlProtocol* _instance;
258 Mackie::DeviceInfo _device_info;
259 Mackie::DeviceProfile _device_profile;
260 sigc::connection periodic_connection;
261 uint32_t _current_initial_bank;
262 PBD::ScopedConnectionList audio_engine_connections;
263 PBD::ScopedConnectionList session_connections;
264 PBD::ScopedConnectionList port_connections;
265 PBD::ScopedConnectionList route_connections;
266 PBD::ScopedConnectionList gui_connections;
267 bool _transport_previously_rolling;
268 // timer for two quick marker left presses
269 Mackie::Timer _frm_left_last;
270 // last written timecode string
271 std::string _timecode_last;
272 // Which timecode are we displaying? BBT or Timecode
273 ARDOUR::AnyTime::Type _timecode_type;
274 // Bundle to represent our input ports
275 boost::shared_ptr<ARDOUR::Bundle> _input_bundle;
276 // Bundle to represent our output ports
277 boost::shared_ptr<ARDOUR::Bundle> _output_bundle;
283 int _current_selected_track;
285 PortSources port_sources;
286 ButtonMap button_map;
287 int16_t _ipmidi_base;
288 bool needs_ipmidi_restart;
290 ARDOUR::RouteNotificationList _last_selected_routes;
292 void create_surfaces ();
295 bool midi_input_handler (Glib::IOCondition ioc, MIDI::Port* port);
297 void force_special_route_to_strip (boost::shared_ptr<ARDOUR::Route> r, uint32_t surface, uint32_t strip_number);
298 void build_button_map ();
299 void gui_track_selection_changed (ARDOUR::RouteNotificationListPtr, bool save_list);
300 void _gui_track_selection_changed (ARDOUR::RouteNotificationList*, bool save_list);
301 void ipmidi_restart ();
303 /* BUTTON HANDLING */
305 typedef std::set<uint32_t> DownButtonList;
306 typedef std::map<ARDOUR::AutomationType,DownButtonList> DownButtonMap;
307 DownButtonMap _down_buttons;
308 DownButtonList _down_select_buttons;
310 void pull_route_range (DownButtonList&, ARDOUR::RouteList&);
312 /* implemented button handlers */
313 Mackie::LedState frm_left_press(Mackie::Button &);
314 Mackie::LedState frm_left_release(Mackie::Button &);
315 Mackie::LedState frm_right_press(Mackie::Button &);
316 Mackie::LedState frm_right_release(Mackie::Button &);
317 Mackie::LedState stop_press(Mackie::Button &);
318 Mackie::LedState stop_release(Mackie::Button &);
319 Mackie::LedState play_press(Mackie::Button &);
320 Mackie::LedState play_release(Mackie::Button &);
321 Mackie::LedState record_press(Mackie::Button &);
322 Mackie::LedState record_release(Mackie::Button &);
323 Mackie::LedState loop_press(Mackie::Button &);
324 Mackie::LedState loop_release(Mackie::Button &);
325 Mackie::LedState punch_in_press(Mackie::Button &);
326 Mackie::LedState punch_in_release(Mackie::Button &);
327 Mackie::LedState punch_out_press(Mackie::Button &);
328 Mackie::LedState punch_out_release(Mackie::Button &);
329 Mackie::LedState home_press(Mackie::Button &);
330 Mackie::LedState home_release(Mackie::Button &);
331 Mackie::LedState end_press(Mackie::Button &);
332 Mackie::LedState end_release(Mackie::Button &);
333 Mackie::LedState rewind_press(Mackie::Button & button);
334 Mackie::LedState rewind_release(Mackie::Button & button);
335 Mackie::LedState ffwd_press(Mackie::Button & button);
336 Mackie::LedState ffwd_release(Mackie::Button & button);
337 Mackie::LedState cursor_up_press (Mackie::Button &);
338 Mackie::LedState cursor_up_release (Mackie::Button &);
339 Mackie::LedState cursor_down_press (Mackie::Button &);
340 Mackie::LedState cursor_down_release (Mackie::Button &);
341 Mackie::LedState cursor_left_press (Mackie::Button &);
342 Mackie::LedState cursor_left_release (Mackie::Button &);
343 Mackie::LedState cursor_right_press (Mackie::Button &);
344 Mackie::LedState cursor_right_release (Mackie::Button &);
345 Mackie::LedState left_press(Mackie::Button &);
346 Mackie::LedState left_release(Mackie::Button &);
347 Mackie::LedState right_press(Mackie::Button &);
348 Mackie::LedState right_release(Mackie::Button &);
349 Mackie::LedState channel_left_press(Mackie::Button &);
350 Mackie::LedState channel_left_release(Mackie::Button &);
351 Mackie::LedState channel_right_press(Mackie::Button &);
352 Mackie::LedState channel_right_release(Mackie::Button &);
353 Mackie::LedState clicking_press(Mackie::Button &);
354 Mackie::LedState clicking_release(Mackie::Button &);
355 Mackie::LedState global_solo_press(Mackie::Button &);
356 Mackie::LedState global_solo_release(Mackie::Button &);
357 Mackie::LedState marker_press(Mackie::Button &);
358 Mackie::LedState marker_release(Mackie::Button &);
359 Mackie::LedState save_press(Mackie::Button &);
360 Mackie::LedState save_release(Mackie::Button &);
361 Mackie::LedState timecode_beats_press(Mackie::Button &);
362 Mackie::LedState timecode_beats_release(Mackie::Button &);
363 Mackie::LedState zoom_press(Mackie::Button &);
364 Mackie::LedState zoom_release(Mackie::Button &);
365 Mackie::LedState scrub_press(Mackie::Button &);
366 Mackie::LedState scrub_release(Mackie::Button &);
367 Mackie::LedState undo_press (Mackie::Button &);
368 Mackie::LedState undo_release (Mackie::Button &);
369 Mackie::LedState redo_press (Mackie::Button &);
370 Mackie::LedState redo_release (Mackie::Button &);
371 Mackie::LedState shift_press (Mackie::Button &);
372 Mackie::LedState shift_release (Mackie::Button &);
373 Mackie::LedState option_press (Mackie::Button &);
374 Mackie::LedState option_release (Mackie::Button &);
375 Mackie::LedState control_press (Mackie::Button &);
376 Mackie::LedState control_release (Mackie::Button &);
377 Mackie::LedState cmd_alt_press (Mackie::Button &);
378 Mackie::LedState cmd_alt_release (Mackie::Button &);
380 Mackie::LedState io_press (Mackie::Button &);
381 Mackie::LedState io_release (Mackie::Button &);
382 Mackie::LedState sends_press (Mackie::Button &);
383 Mackie::LedState sends_release (Mackie::Button &);
384 Mackie::LedState pan_press (Mackie::Button &);
385 Mackie::LedState pan_release (Mackie::Button &);
386 Mackie::LedState plugin_press (Mackie::Button &);
387 Mackie::LedState plugin_release (Mackie::Button &);
388 Mackie::LedState eq_press (Mackie::Button &);
389 Mackie::LedState eq_release (Mackie::Button &);
390 Mackie::LedState dyn_press (Mackie::Button &);
391 Mackie::LedState dyn_release (Mackie::Button &);
392 Mackie::LedState flip_press (Mackie::Button &);
393 Mackie::LedState flip_release (Mackie::Button &);
394 Mackie::LedState edit_press (Mackie::Button &);
395 Mackie::LedState edit_release (Mackie::Button &);
396 Mackie::LedState name_value_press (Mackie::Button &);
397 Mackie::LedState name_value_release (Mackie::Button &);
398 Mackie::LedState F1_press (Mackie::Button &);
399 Mackie::LedState F1_release (Mackie::Button &);
400 Mackie::LedState F2_press (Mackie::Button &);
401 Mackie::LedState F2_release (Mackie::Button &);
402 Mackie::LedState F3_press (Mackie::Button &);
403 Mackie::LedState F3_release (Mackie::Button &);
404 Mackie::LedState F4_press (Mackie::Button &);
405 Mackie::LedState F4_release (Mackie::Button &);
406 Mackie::LedState F5_press (Mackie::Button &);
407 Mackie::LedState F5_release (Mackie::Button &);
408 Mackie::LedState F6_press (Mackie::Button &);
409 Mackie::LedState F6_release (Mackie::Button &);
410 Mackie::LedState F7_press (Mackie::Button &);
411 Mackie::LedState F7_release (Mackie::Button &);
412 Mackie::LedState F8_press (Mackie::Button &);
413 Mackie::LedState F8_release (Mackie::Button &);
414 Mackie::LedState F9_press (Mackie::Button &);
415 Mackie::LedState F9_release (Mackie::Button &);
416 Mackie::LedState F10_press (Mackie::Button &);
417 Mackie::LedState F10_release (Mackie::Button &);
418 Mackie::LedState F11_press (Mackie::Button &);
419 Mackie::LedState F11_release (Mackie::Button &);
420 Mackie::LedState F12_press (Mackie::Button &);
421 Mackie::LedState F12_release (Mackie::Button &);
422 Mackie::LedState F13_press (Mackie::Button &);
423 Mackie::LedState F13_release (Mackie::Button &);
424 Mackie::LedState F14_press (Mackie::Button &);
425 Mackie::LedState F14_release (Mackie::Button &);
426 Mackie::LedState F15_press (Mackie::Button &);
427 Mackie::LedState F15_release (Mackie::Button &);
428 Mackie::LedState F16_press (Mackie::Button &);
429 Mackie::LedState F16_release (Mackie::Button &);
430 Mackie::LedState on_press (Mackie::Button &);
431 Mackie::LedState on_release (Mackie::Button &);
432 Mackie::LedState rec_ready_press (Mackie::Button &);
433 Mackie::LedState rec_ready_release (Mackie::Button &);
434 Mackie::LedState touch_press (Mackie::Button &);
435 Mackie::LedState touch_release (Mackie::Button &);
436 Mackie::LedState enter_press (Mackie::Button &);
437 Mackie::LedState enter_release (Mackie::Button &);
438 Mackie::LedState cancel_press (Mackie::Button &);
439 Mackie::LedState cancel_release (Mackie::Button &);
440 Mackie::LedState mixer_press (Mackie::Button &);
441 Mackie::LedState mixer_release (Mackie::Button &);
442 Mackie::LedState user_a_press (Mackie::Button &);
443 Mackie::LedState user_a_release (Mackie::Button &);
444 Mackie::LedState user_b_press (Mackie::Button &);
445 Mackie::LedState user_b_release (Mackie::Button &);
446 Mackie::LedState fader_touch_press (Mackie::Button &);
447 Mackie::LedState fader_touch_release (Mackie::Button &);
449 Mackie::LedState snapshot_press (Mackie::Button&);
450 Mackie::LedState snapshot_release (Mackie::Button&);
451 Mackie::LedState read_press (Mackie::Button&);
452 Mackie::LedState read_release (Mackie::Button&);
453 Mackie::LedState write_press (Mackie::Button&);
454 Mackie::LedState write_release (Mackie::Button&);
455 Mackie::LedState fdrgroup_press (Mackie::Button&);
456 Mackie::LedState fdrgroup_release (Mackie::Button&);
457 Mackie::LedState clearsolo_press (Mackie::Button&);
458 Mackie::LedState clearsolo_release (Mackie::Button&);
459 Mackie::LedState track_press (Mackie::Button&);
460 Mackie::LedState track_release (Mackie::Button&);
461 Mackie::LedState send_press (Mackie::Button&);
462 Mackie::LedState send_release (Mackie::Button&);
463 Mackie::LedState miditracks_press (Mackie::Button&);
464 Mackie::LedState miditracks_release (Mackie::Button&);
465 Mackie::LedState inputs_press (Mackie::Button&);
466 Mackie::LedState inputs_release (Mackie::Button&);
467 Mackie::LedState audiotracks_press (Mackie::Button&);
468 Mackie::LedState audiotracks_release (Mackie::Button&);
469 Mackie::LedState audioinstruments_press (Mackie::Button&);
470 Mackie::LedState audioinstruments_release (Mackie::Button&);
471 Mackie::LedState aux_press (Mackie::Button&);
472 Mackie::LedState aux_release (Mackie::Button&);
473 Mackie::LedState busses_press (Mackie::Button&);
474 Mackie::LedState busses_release (Mackie::Button&);
475 Mackie::LedState outputs_press (Mackie::Button&);
476 Mackie::LedState outputs_release (Mackie::Button&);
477 Mackie::LedState user_press (Mackie::Button&);
478 Mackie::LedState user_release (Mackie::Button&);
479 Mackie::LedState trim_press (Mackie::Button&);
480 Mackie::LedState trim_release (Mackie::Button&);
481 Mackie::LedState latch_press (Mackie::Button&);
482 Mackie::LedState latch_release (Mackie::Button&);
483 Mackie::LedState grp_press (Mackie::Button&);
484 Mackie::LedState grp_release (Mackie::Button&);
485 Mackie::LedState nudge_press (Mackie::Button&);
486 Mackie::LedState nudge_release (Mackie::Button&);
487 Mackie::LedState drop_press (Mackie::Button&);
488 Mackie::LedState drop_release (Mackie::Button&);
489 Mackie::LedState replace_press (Mackie::Button&);
490 Mackie::LedState replace_release (Mackie::Button&);
491 Mackie::LedState click_press (Mackie::Button&);
492 Mackie::LedState click_release (Mackie::Button&);
493 Mackie::LedState view_press (Mackie::Button&);
494 Mackie::LedState view_release (Mackie::Button&);
499 #endif // ardour_mackie_control_protocol_h