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_us2400_control_protocol_h
20 #define ardour_us2400_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 struct US2400ControlUIRequest : public BaseUI::BaseRequestObject {
66 US2400ControlUIRequest () {}
67 ~US2400ControlUIRequest () {}
71 : public ARDOUR::ControlProtocol
72 , public AbstractUI<US2400ControlUIRequest>
75 static const int MODIFIER_OPTION;
76 static const int MODIFIER_CONTROL;
77 static const int MODIFIER_SHIFT;
78 static const int MODIFIER_CMDALT;
79 static const int MODIFIER_ZOOM;
80 static const int MODIFIER_SCRUB;
81 static const int MODIFIER_MARKER;
82 static const int MODIFIER_DROP; //US2400 replaces MODIFIER_NUDGE which is unused
83 static const int MAIN_MODIFIER_MASK;
95 US2400Protocol(ARDOUR::Session &);
96 virtual ~US2400Protocol();
98 static US2400Protocol* instance() { return _instance; }
100 const US2400::DeviceInfo& device_info() const { return _device_info; }
101 US2400::DeviceProfile& device_profile() { return _device_profile; }
103 PBD::Signal0<void> DeviceChanged;
104 PBD::Signal1<void,boost::shared_ptr<US2400::Surface> > ConnectionChange;
106 void device_ready ();
108 int set_active (bool yn);
109 int set_device (const std::string&, bool force);
110 void set_profile (const std::string&);
112 ViewMode view_mode () const { return _view_mode; }
113 SubViewMode subview_mode () const { return _subview_mode; }
114 static bool subview_mode_would_be_ok (SubViewMode, boost::shared_ptr<ARDOUR::Stripable>);
115 boost::shared_ptr<ARDOUR::Stripable> subview_stripable() const;
116 bool zoom_mode () const { return modifier_state() & MODIFIER_ZOOM; }
117 bool metering_active () const { return _metering_active; }
119 bool is_track (boost::shared_ptr<ARDOUR::Stripable>) const;
120 bool is_audio_track (boost::shared_ptr<ARDOUR::Stripable>) const;
121 bool is_midi_track (boost::shared_ptr<ARDOUR::Stripable>) const;
122 bool is_mapped (boost::shared_ptr<ARDOUR::Stripable>) const;
123 boost::shared_ptr<ARDOUR::Stripable> first_selected_stripable () const;
125 void check_fader_automation_state ();
126 void update_fader_automation_state ();
127 void set_automation_state (ARDOUR::AutoState);
129 void set_view_mode (ViewMode);
130 int set_subview_mode (SubViewMode, boost::shared_ptr<ARDOUR::Stripable>);
131 void display_view_mode ();
133 XMLNode& get_state ();
134 int set_state (const XMLNode&, int version);
136 /* Note: because Mackie control is inherently a duplex protocol,
137 we do not implement get/set_feedback() since this aspect of
138 support for the protocol is not optional.
142 static void* request_factory (uint32_t);
144 mutable Glib::Threads::Mutex surfaces_lock;
145 typedef std::list<boost::shared_ptr<US2400::Surface> > Surfaces;
148 boost::shared_ptr<US2400::Surface> get_surface_by_raw_pointer (void*) const;
149 boost::shared_ptr<US2400::Surface> nth_surface (uint32_t) const;
151 uint32_t global_index (US2400::Strip&);
152 uint32_t global_index_locked (US2400::Strip&);
154 std::list<boost::shared_ptr<ARDOUR::Bundle> > bundles ();
156 void set_master_on_surface_strip (uint32_t surface, uint32_t strip);
157 void set_monitor_on_surface_strip (uint32_t surface, uint32_t strip);
159 uint32_t n_strips (bool with_locked_strips = true) const;
161 bool has_editor () const { return true; }
162 void* get_gui () const;
163 void tear_down_gui ();
165 void handle_button_event (US2400::Surface&, US2400::Button& button, US2400::ButtonState);
167 void notify_subview_stripable_deleted ();
168 void notify_stripable_removed ();
169 void notify_routes_added (ARDOUR::RouteList &);
170 void notify_vca_added (ARDOUR::VCAList &);
172 void notify_presentation_info_changed(PBD::PropertyChange const &);
174 void recalibrate_faders ();
175 void toggle_backlight ();
176 void set_touch_sensitivity (int);
178 /// rebuild the current bank. Called on route or vca added/removed and
179 /// presentation info changed.
180 void refresh_current_bank();
182 // button-related signals
183 void notify_record_state_changed();
184 void notify_transport_state_changed();
185 void notify_loop_state_changed();
186 void notify_metering_state_changed();
187 // mainly to pick up punch-in and punch-out
188 void notify_parameter_changed(std::string const &);
189 void notify_solo_active_changed(bool);
191 /// Turn timecode on and beats off, or vice versa, depending
192 /// on state of _timecode_type
193 void update_timecode_beats_led();
195 /// this is called to generate the midi to send in response to a button press.
196 void update_led(US2400::Surface&, US2400::Button & button, US2400::LedState);
198 void update_global_button (int id, US2400::LedState);
199 void update_global_led (int id, US2400::LedState);
201 ARDOUR::Session & get_session() { return *session; }
202 samplepos_t transport_frame() const;
204 int modifier_state() const { return _modifier_state; }
205 int main_modifier_state() const { return _modifier_state & MAIN_MODIFIER_MASK; }
207 typedef std::list<boost::shared_ptr<ARDOUR::AutomationControl> > ControlList;
209 void add_down_button (ARDOUR::AutomationType, int surface, int strip);
210 void remove_down_button (ARDOUR::AutomationType, int surface, int strip);
211 ControlList down_controls (ARDOUR::AutomationType, uint32_t pressed);
213 void add_down_select_button (int surface, int strip);
214 void remove_down_select_button (int surface, int strip);
215 void select_range (uint32_t pressed);
218 // shut down the surface
221 // This sets up the notifications and sets the
222 // controls to the correct values
223 void update_surfaces();
225 // connects global (not strip) signals from the Session to here
226 // so the surface can be notified of changes from the other UIs.
227 void connect_session_signals();
229 // set all controls to their zero position
233 Fetch the set of Stripables to be considered for control by the
234 surface. Excluding master, hidden and control routes, and inactive routes
236 typedef std::vector<boost::shared_ptr<ARDOUR::Stripable> > Sorted;
237 Sorted get_sorted_stripables();
240 int switch_banks (uint32_t first_remote_id, bool force = false);
244 void do_request (US2400ControlUIRequest*);
249 bool stripable_is_locked_to_strip (boost::shared_ptr<ARDOUR::Stripable>) const;
253 struct ButtonHandlers {
254 US2400::LedState (US2400Protocol::*press) (US2400::Button&);
255 US2400::LedState (US2400Protocol::*release) (US2400::Button&);
257 ButtonHandlers (US2400::LedState (US2400Protocol::*p) (US2400::Button&),
258 US2400::LedState (US2400Protocol::*r) (US2400::Button&))
263 typedef std::map<US2400::Button::ID,ButtonHandlers> ButtonMap;
265 static US2400Protocol* _instance;
267 bool profile_exists (std::string const&) const;
269 US2400::DeviceInfo _device_info;
270 US2400::DeviceProfile _device_profile;
271 sigc::connection periodic_connection;
272 sigc::connection redisplay_connection;
273 sigc::connection hui_connection;
274 uint32_t _current_initial_bank;
275 PBD::ScopedConnectionList audio_engine_connections;
276 PBD::ScopedConnectionList session_connections;
277 PBD::ScopedConnectionList stripable_connections;
278 PBD::ScopedConnectionList subview_stripable_connections;
279 PBD::ScopedConnectionList gui_connections;
280 // timer for two quick marker left presses
281 US2400::Timer _frm_left_last;
282 // last written timecode string
283 std::string _timecode_last;
284 samplepos_t _frame_last;
285 // Which timecode are we displaying? BBT or Timecode
286 ARDOUR::AnyTime::Type _timecode_type;
287 // Bundle to represent our input ports
288 boost::shared_ptr<ARDOUR::Bundle> _input_bundle;
289 // Bundle to represent our output ports
290 boost::shared_ptr<ARDOUR::Bundle> _output_bundle;
294 SubViewMode _subview_mode;
295 boost::shared_ptr<ARDOUR::Stripable> _subview_stripable;
297 ButtonMap button_map;
298 bool _metering_active;
300 XMLNode* configuration_state;
303 bool marker_modifier_consumed_by_button;
304 bool nudge_modifier_consumed_by_button;
306 boost::shared_ptr<ArdourSurface::US2400::Surface> _master_surface;
308 int create_surfaces ();
311 bool redisplay_subview_mode ();
312 bool hui_heartbeat ();
314 bool midi_input_handler (Glib::IOCondition ioc, MIDI::Port* port);
316 void clear_surfaces ();
317 void force_special_stripable_to_strip (boost::shared_ptr<ARDOUR::Stripable> r, uint32_t surface, uint32_t strip_number);
318 void build_button_map ();
319 void stripable_selection_changed ();
321 int set_device_info (const std::string& device_name);
322 void update_configuration_state ();
324 /* MIDI port connection management */
326 PBD::ScopedConnection port_connection;
327 void connection_handler (boost::weak_ptr<ARDOUR::Port>, std::string name1, boost::weak_ptr<ARDOUR::Port>, std::string name2, bool);
329 /* BUTTON HANDLING */
331 typedef std::set<uint32_t> DownButtonList;
332 typedef std::map<ARDOUR::AutomationType,DownButtonList> DownButtonMap;
333 DownButtonMap _down_buttons;
334 DownButtonList _down_select_buttons;
336 void pull_stripable_range (DownButtonList&, ARDOUR::StripableList&, uint32_t pressed);
338 /* implemented button handlers */
339 US2400::LedState stop_press(US2400::Button &);
340 US2400::LedState stop_release(US2400::Button &);
341 US2400::LedState play_press(US2400::Button &);
342 US2400::LedState play_release(US2400::Button &);
343 US2400::LedState record_press(US2400::Button &);
344 US2400::LedState record_release(US2400::Button &);
345 US2400::LedState loop_press(US2400::Button &);
346 US2400::LedState loop_release(US2400::Button &);
347 US2400::LedState rewind_press(US2400::Button & button);
348 US2400::LedState rewind_release(US2400::Button & button);
349 US2400::LedState ffwd_press(US2400::Button & button);
350 US2400::LedState ffwd_release(US2400::Button & button);
351 US2400::LedState cursor_up_press (US2400::Button &);
352 US2400::LedState cursor_up_release (US2400::Button &);
353 US2400::LedState cursor_down_press (US2400::Button &);
354 US2400::LedState cursor_down_release (US2400::Button &);
355 US2400::LedState cursor_left_press (US2400::Button &);
356 US2400::LedState cursor_left_release (US2400::Button &);
357 US2400::LedState cursor_right_press (US2400::Button &);
358 US2400::LedState cursor_right_release (US2400::Button &);
359 US2400::LedState left_press(US2400::Button &);
360 US2400::LedState left_release(US2400::Button &);
361 US2400::LedState right_press(US2400::Button &);
362 US2400::LedState right_release(US2400::Button &);
363 US2400::LedState channel_left_press(US2400::Button &);
364 US2400::LedState channel_left_release(US2400::Button &);
365 US2400::LedState channel_right_press(US2400::Button &);
366 US2400::LedState channel_right_release(US2400::Button &);
367 US2400::LedState marker_press(US2400::Button &);
368 US2400::LedState marker_release(US2400::Button &);
369 US2400::LedState save_press(US2400::Button &);
370 US2400::LedState save_release(US2400::Button &);
371 US2400::LedState timecode_beats_press(US2400::Button &);
372 US2400::LedState timecode_beats_release(US2400::Button &);
373 US2400::LedState zoom_press(US2400::Button &);
374 US2400::LedState zoom_release(US2400::Button &);
375 US2400::LedState scrub_press(US2400::Button &);
376 US2400::LedState scrub_release(US2400::Button &);
377 US2400::LedState undo_press (US2400::Button &);
378 US2400::LedState undo_release (US2400::Button &);
379 US2400::LedState shift_press (US2400::Button &);
380 US2400::LedState shift_release (US2400::Button &);
381 US2400::LedState option_press (US2400::Button &);
382 US2400::LedState option_release (US2400::Button &);
383 US2400::LedState control_press (US2400::Button &);
384 US2400::LedState control_release (US2400::Button &);
385 US2400::LedState cmd_alt_press (US2400::Button &);
386 US2400::LedState cmd_alt_release (US2400::Button &);
388 US2400::LedState pan_press (US2400::Button &);
389 US2400::LedState pan_release (US2400::Button &);
390 US2400::LedState plugin_press (US2400::Button &);
391 US2400::LedState plugin_release (US2400::Button &);
392 US2400::LedState eq_press (US2400::Button &);
393 US2400::LedState eq_release (US2400::Button &);
394 US2400::LedState dyn_press (US2400::Button &);
395 US2400::LedState dyn_release (US2400::Button &);
396 US2400::LedState flip_press (US2400::Button &);
397 US2400::LedState flip_release (US2400::Button &);
398 US2400::LedState mstr_press (US2400::Button &);
399 US2400::LedState mstr_release (US2400::Button &);
400 US2400::LedState name_value_press (US2400::Button &);
401 US2400::LedState name_value_release (US2400::Button &);
402 // US2400::LedState F1_press (US2400::Button &);
403 // US2400::LedState F1_release (US2400::Button &);
404 // US2400::LedState F2_press (US2400::Button &);
405 // US2400::LedState F2_release (US2400::Button &);
406 // US2400::LedState F3_press (US2400::Button &);
407 // US2400::LedState F3_release (US2400::Button &);
408 // US2400::LedState F4_press (US2400::Button &);
409 // US2400::LedState F4_release (US2400::Button &);
410 // US2400::LedState F5_press (US2400::Button &);
411 // US2400::LedState F5_release (US2400::Button &);
412 // US2400::LedState F6_press (US2400::Button &);
413 // US2400::LedState F6_release (US2400::Button &);
414 // US2400::LedState F7_press (US2400::Button &);
415 // US2400::LedState F7_release (US2400::Button &);
416 // US2400::LedState F8_press (US2400::Button &);
417 // US2400::LedState F8_release (US2400::Button &);
418 US2400::LedState touch_press (US2400::Button &);
419 US2400::LedState touch_release (US2400::Button &);
420 US2400::LedState enter_press (US2400::Button &);
421 US2400::LedState enter_release (US2400::Button &);
422 US2400::LedState cancel_press (US2400::Button &);
423 US2400::LedState cancel_release (US2400::Button &);
424 US2400::LedState user_a_press (US2400::Button &);
425 US2400::LedState user_a_release (US2400::Button &);
426 US2400::LedState user_b_press (US2400::Button &);
427 US2400::LedState user_b_release (US2400::Button &);
428 US2400::LedState fader_touch_press (US2400::Button &);
429 US2400::LedState fader_touch_release (US2400::Button &);
430 US2400::LedState master_fader_touch_press (US2400::Button &);
431 US2400::LedState master_fader_touch_release (US2400::Button &);
433 US2400::LedState read_press (US2400::Button&);
434 US2400::LedState read_release (US2400::Button&);
435 US2400::LedState write_press (US2400::Button&);
436 US2400::LedState write_release (US2400::Button&);
437 US2400::LedState clearsolo_press (US2400::Button&);
438 US2400::LedState clearsolo_release (US2400::Button&);
439 US2400::LedState track_press (US2400::Button&);
440 US2400::LedState track_release (US2400::Button&);
441 US2400::LedState send_press (US2400::Button&);
442 US2400::LedState send_release (US2400::Button&);
443 US2400::LedState miditracks_press (US2400::Button&);
444 US2400::LedState miditracks_release (US2400::Button&);
445 US2400::LedState inputs_press (US2400::Button&);
446 US2400::LedState inputs_release (US2400::Button&);
447 US2400::LedState audiotracks_press (US2400::Button&);
448 US2400::LedState audiotracks_release (US2400::Button&);
449 US2400::LedState audioinstruments_press (US2400::Button&);
450 US2400::LedState audioinstruments_release (US2400::Button&);
451 US2400::LedState aux_press (US2400::Button&);
452 US2400::LedState aux_release (US2400::Button&);
453 US2400::LedState busses_press (US2400::Button&);
454 US2400::LedState busses_release (US2400::Button&);
455 US2400::LedState outputs_press (US2400::Button&);
456 US2400::LedState outputs_release (US2400::Button&);
457 US2400::LedState user_press (US2400::Button&);
458 US2400::LedState user_release (US2400::Button&);
459 US2400::LedState trim_press (US2400::Button&);
460 US2400::LedState trim_release (US2400::Button&);
461 US2400::LedState latch_press (US2400::Button&);
462 US2400::LedState latch_release (US2400::Button&);
463 US2400::LedState grp_press (US2400::Button&);
464 US2400::LedState grp_release (US2400::Button&);
465 US2400::LedState nudge_press (US2400::Button&);
466 US2400::LedState nudge_release (US2400::Button&);
467 US2400::LedState drop_press (US2400::Button&);
468 US2400::LedState drop_release (US2400::Button&);
469 US2400::LedState replace_press (US2400::Button&);
470 US2400::LedState replace_release (US2400::Button&);
471 US2400::LedState click_press (US2400::Button&);
472 US2400::LedState click_release (US2400::Button&);
473 US2400::LedState view_press (US2400::Button&);
474 US2400::LedState view_release (US2400::Button&);
476 US2400::LedState bank_release (US2400::Button&, uint32_t bank_num);
481 #endif // ardour_us2400_control_protocol_h