2 Copyright (C) 2015 Paul Davis
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.
20 #include <gtkmm/alignment.h>
21 #include <gtkmm/label.h>
22 #include <gtkmm/liststore.h>
24 #include "pbd/unwind.h"
25 #include "pbd/strsplit.h"
26 #include "pbd/file_utils.h"
28 #include "gtkmm2ext/actions.h"
29 #include "gtkmm2ext/gtk_ui.h"
30 #include "gtkmm2ext/gui_thread.h"
31 #include "gtkmm2ext/utils.h"
33 #include "ardour/audioengine.h"
34 #include "ardour/filesystem_paths.h"
36 #include "faderport.h"
42 using namespace ARDOUR;
43 using namespace ArdourSurface;
46 using namespace Gtkmm2ext;
49 FaderPort::get_gui () const
52 const_cast<FaderPort*>(this)->build_gui ();
54 static_cast<Gtk::VBox*>(gui)->show_all();
59 FaderPort::tear_down_gui ()
62 Gtk::Widget *w = static_cast<Gtk::VBox*>(gui)->get_parent();
68 delete static_cast<FPGUI*> (gui);
73 FaderPort::build_gui ()
75 gui = (void*) new FPGUI (*this);
78 /*--------------------*/
80 FPGUI::FPGUI (FaderPort& p)
84 , ignore_active_change (false)
86 set_border_width (12);
88 table.set_row_spacings (4);
89 table.set_col_spacings (6);
90 table.set_border_width (12);
91 table.set_homogeneous (false);
93 std::string data_file_path;
94 string name = "faderport-small.png";
95 Searchpath spath(ARDOUR::ardour_data_search_path());
96 spath.add_subdirectory_to_paths ("icons");
97 find_file (spath, name, data_file_path);
98 if (!data_file_path.empty()) {
99 image.set (data_file_path);
100 hpacker.pack_start (image, false, false);
104 Gtk::Alignment* align;
107 input_combo.pack_start (midi_port_columns.short_name);
108 output_combo.pack_start (midi_port_columns.short_name);
110 input_combo.signal_changed().connect (sigc::bind (sigc::mem_fun (*this, &FPGUI::active_port_changed), &input_combo, true));
111 output_combo.signal_changed().connect (sigc::bind (sigc::mem_fun (*this, &FPGUI::active_port_changed), &output_combo, false));
113 l = manage (new Gtk::Label);
114 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Incoming MIDI on:")));
115 l->set_alignment (1.0, 0.5);
116 table.attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
117 table.attach (input_combo, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
120 l = manage (new Gtk::Label);
121 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Outgoing MIDI on:")));
122 l->set_alignment (1.0, 0.5);
123 table.attach (*l, 0, 1, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0));
124 table.attach (output_combo, 1, 2, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions(0), 0, 0);
127 build_mix_action_combo (mix_combo[0], FaderPort::ButtonState(0));
128 build_mix_action_combo (mix_combo[1], FaderPort::ShiftDown);
129 build_mix_action_combo (mix_combo[2], FaderPort::LongPress);
131 build_proj_action_combo (proj_combo[0], FaderPort::ButtonState(0));
132 build_proj_action_combo (proj_combo[1], FaderPort::ShiftDown);
133 build_proj_action_combo (proj_combo[2], FaderPort::LongPress);
135 build_trns_action_combo (trns_combo[0], FaderPort::ButtonState(0));
136 build_trns_action_combo (trns_combo[1], FaderPort::ShiftDown);
137 build_trns_action_combo (trns_combo[2], FaderPort::LongPress);
139 action_table.set_row_spacings (4);
140 action_table.set_col_spacings (6);
141 action_table.set_border_width (12);
142 action_table.set_homogeneous (false);
146 l = manage (new Gtk::Label);
147 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Press Action")));
148 l->set_alignment (0.5, 0.5);
149 action_table.attach (*l, 1, 2, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
150 l = manage (new Gtk::Label);
151 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Shift-Press Action")));
152 l->set_alignment (0.5, 0.5);
153 action_table.attach (*l, 2, 3, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
154 l = manage (new Gtk::Label);
155 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Long Press Action")));
156 l->set_alignment (0.5, 0.5);
157 action_table.attach (*l, 3, 4, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
160 l = manage (new Gtk::Label);
161 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Mix")));
162 l->set_alignment (1.0, 0.5);
163 action_table.attach (*l, 0, 1, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
164 align = manage (new Alignment);
165 align->set (0.0, 0.5);
166 align->add (mix_combo[0]);
167 action_table.attach (*align, 1, 2, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
168 align = manage (new Alignment);
169 align->set (0.0, 0.5);
170 align->add (mix_combo[1]);
171 action_table.attach (*align, 2, 3, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
172 align = manage (new Alignment);
173 align->set (0.0, 0.5);
174 align->add (mix_combo[2]);
175 action_table.attach (*align, 3, 4, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
178 l = manage (new Gtk::Label);
179 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Proj")));
180 l->set_alignment (1.0, 0.5);
181 action_table.attach (*l, 0, 1, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
182 align = manage (new Alignment);
183 align->set (0.0, 0.5);
184 align->add (proj_combo[0]);
185 action_table.attach (*align, 1, 2, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
186 align = manage (new Alignment);
187 align->set (0.0, 0.5);
188 align->add (proj_combo[1]);
189 action_table.attach (*align, 2, 3, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
190 align = manage (new Alignment);
191 align->set (0.0, 0.5);
192 align->add (proj_combo[2]);
193 action_table.attach (*align, 3, 4, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
196 l = manage (new Gtk::Label);
197 l->set_markup (string_compose ("<span weight=\"bold\">%1</span>", _("Trns")));
198 l->set_alignment (1.0, 0.5);
199 action_table.attach (*l, 0, 1, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
200 align = manage (new Alignment);
201 align->set (0.0, 0.5);
202 align->add (trns_combo[0]);
203 action_table.attach (*align, 1, 2, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
204 align = manage (new Alignment);
205 align->set (0.0, 0.5);
206 align->add (trns_combo[1]);
207 action_table.attach (*align, 2, 3, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
208 align = manage (new Alignment);
209 align->set (0.0, 0.5);
210 align->add (trns_combo[2]);
211 action_table.attach (*align, 3, 4, action_row, action_row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
214 table.attach (action_table, 0, 5, row, row+1, AttachOptions(FILL|EXPAND), AttachOptions (0));
217 hpacker.pack_start (table, true, true);
218 pack_start (hpacker, false, false);
220 /* update the port connection combos */
222 update_port_combos ();
224 /* catch future changes to connection state */
226 fp.ConnectionChange.connect (connection_change_connection, invalidator (*this), boost::bind (&FPGUI::connection_handler, this), gui_context());
234 FPGUI::connection_handler ()
236 /* ignore all changes to combobox active strings here, because we're
237 updating them to match a new ("external") reality - we were called
238 because port connections have changed.
241 PBD::Unwinder<bool> ici (ignore_active_change, true);
243 update_port_combos ();
247 FPGUI::update_port_combos ()
249 vector<string> midi_inputs;
250 vector<string> midi_outputs;
252 ARDOUR::AudioEngine::instance()->get_ports ("", ARDOUR::DataType::MIDI, ARDOUR::PortFlags (ARDOUR::IsOutput|ARDOUR::IsTerminal), midi_inputs);
253 ARDOUR::AudioEngine::instance()->get_ports ("", ARDOUR::DataType::MIDI, ARDOUR::PortFlags (ARDOUR::IsInput|ARDOUR::IsTerminal), midi_outputs);
255 Glib::RefPtr<Gtk::ListStore> input = build_midi_port_list (midi_inputs, true);
256 Glib::RefPtr<Gtk::ListStore> output = build_midi_port_list (midi_outputs, false);
257 bool input_found = false;
258 bool output_found = false;
261 input_combo.set_model (input);
262 output_combo.set_model (output);
264 Gtk::TreeModel::Children children = input->children();
265 Gtk::TreeModel::Children::iterator i;
266 i = children.begin();
267 ++i; /* skip "Disconnected" */
270 for (n = 1; i != children.end(); ++i, ++n) {
271 string port_name = (*i)[midi_port_columns.full_name];
272 if (fp.input_port()->connected_to (port_name)) {
273 input_combo.set_active (n);
280 input_combo.set_active (0); /* disconnected */
283 children = output->children();
284 i = children.begin();
285 ++i; /* skip "Disconnected" */
287 for (n = 1; i != children.end(); ++i, ++n) {
288 string port_name = (*i)[midi_port_columns.full_name];
289 if (fp.output_port()->connected_to (port_name)) {
290 output_combo.set_active (n);
297 output_combo.set_active (0); /* disconnected */
302 FPGUI::build_available_action_menu ()
304 /* build a model of all available actions (needs to be tree structured
308 available_action_model = TreeStore::create (action_columns);
310 vector<string> paths;
311 vector<string> labels;
312 vector<string> tooltips;
314 vector<AccelKey> bindings;
315 typedef std::map<string,TreeIter> NodeMap;
319 ActionManager::get_all_actions (labels, paths, tooltips, keys, bindings);
321 vector<string>::iterator k;
322 vector<string>::iterator p;
323 vector<string>::iterator t;
324 vector<string>::iterator l;
326 available_action_model->clear ();
328 /* Because there are button bindings built in that are not
329 in the key binding map, there needs to be a way to undo
332 TreeModel::Row parent;
333 rowp = available_action_model->append();
335 parent[action_columns.name] = _("Remove Binding");
339 rowp = available_action_model->append();
341 parent[action_columns.name] = _("Shift");
342 rowp = available_action_model->append();
344 parent[action_columns.name] = _("Control");
345 rowp = available_action_model->append();
347 parent[action_columns.name] = _("Option");
348 rowp = available_action_model->append();
350 parent[action_columns.name] = _("CmdAlt");
353 for (l = labels.begin(), k = keys.begin(), p = paths.begin(), t = tooltips.begin(); l != labels.end(); ++k, ++p, ++t, ++l) {
356 vector<string> parts;
360 split (*p, parts, '/');
366 //kinda kludgy way to avoid displaying menu items as mappable
367 if ( parts[1] == _("Main_menu") )
369 if ( parts[1] == _("JACK") )
371 if ( parts[1] == _("redirectmenu") )
373 if ( parts[1] == _("Editor_menus") )
375 if ( parts[1] == _("RegionList") )
377 if ( parts[1] == _("ProcessorMenu") )
380 if ((r = nodes.find (parts[1])) == nodes.end()) {
382 /* top level is missing */
385 TreeModel::Row parent;
386 rowp = available_action_model->append();
387 nodes[parts[1]] = rowp;
389 parent[action_columns.name] = parts[1];
391 row = *(available_action_model->append (parent.children()));
395 row = *(available_action_model->append ((*r->second)->children()));
399 /* add this action */
402 row[action_columns.name] = *t;
405 row[action_columns.name] = *l;
409 row[action_columns.path] = (*p);
414 FPGUI::action_changed (Gtk::ComboBox* cb, FaderPort::ButtonID id, FaderPort::ButtonState bs)
416 TreeModel::const_iterator row = cb->get_active ();
417 string action_path = (*row)[action_columns.path];
419 /* release binding */
420 fp.set_action (id, action_path, false, bs);
424 FPGUI::build_action_combo (Gtk::ComboBox& cb, vector<pair<string,string> > const & actions, FaderPort::ButtonID id, FaderPort::ButtonState bs)
426 Glib::RefPtr<Gtk::ListStore> model (Gtk::ListStore::create (action_columns));
429 string current_action = fp.get_action (id, false, bs); /* lookup release action */
432 vector<pair<string,string> >::const_iterator i;
434 rowp = model->append();
436 row[action_columns.name] = _("Disabled");
437 row[action_columns.path] = string();
439 if (current_action.empty()) {
443 for (i = actions.begin(), n = 0; i != actions.end(); ++i, ++n) {
444 rowp = model->append();
446 row[action_columns.name] = i->first;
447 row[action_columns.path] = i->second;
448 if (current_action == i->second) {
453 cb.set_model (model);
454 cb.pack_start (action_columns.name);
456 if (active_row >= 0) {
457 cb.set_active (active_row);
460 cb.signal_changed().connect (sigc::bind (sigc::mem_fun (*this, &FPGUI::action_changed), &cb, id, bs));
464 FPGUI::build_mix_action_combo (Gtk::ComboBox& cb, FaderPort::ButtonState bs)
466 vector<pair<string,string> > actions;
468 actions.push_back (make_pair (string (_("Toggle Editor & Mixer Windows")), string (X_("Common/toggle-editor-mixer"))));
469 actions.push_back (make_pair (string (_("Show/Hide Editor mixer strip")), string (X_("Editor/show-editor-mixer"))));
471 build_action_combo (cb, actions, FaderPort::Mix, bs);
475 FPGUI::build_proj_action_combo (Gtk::ComboBox& cb, FaderPort::ButtonState bs)
477 vector<pair<string,string> > actions;
479 actions.push_back (make_pair (string("Toggle Meterbridge"), string(X_("Common/toggle-meterbridge"))));
480 actions.push_back (make_pair (string("Toggle Summary"), string(X_("Editor/ToggleSummary"))));
481 actions.push_back (make_pair (string("Toggle Editor Lists"), string(X_("Editor/show-editor-list"))));
482 actions.push_back (make_pair (string (_("Zoom to Session")), string (X_("Editor/zoom-to-session"))));
483 actions.push_back (make_pair (string (_("Zoom In")), string (X_("Editor/temporal-zoom-in"))));
484 actions.push_back (make_pair (string (_("Zoom Out")), string (X_("Editor/temporal-zoom-out"))));
486 build_action_combo (cb, actions, FaderPort::Proj, bs);
490 FPGUI::build_trns_action_combo (Gtk::ComboBox& cb, FaderPort::ButtonState bs)
492 vector<pair<string,string> > actions;
494 actions.push_back (make_pair (string("Toggle Locations"), string(X_("Window/toggle-locations"))));
495 actions.push_back (make_pair (string("Toggle Metronome"), string(X_("Transport/ToggleClick"))));
496 actions.push_back (make_pair (string("Toggle Sync"), string(X_("Transport/ToggleExternalSync"))));
497 actions.push_back (make_pair (string("Set Playhead @pointer"), string(X_("Editor/set-playhead"))));
499 build_action_combo (cb, actions, FaderPort::Trns, bs);
502 Glib::RefPtr<Gtk::ListStore>
503 FPGUI::build_midi_port_list (vector<string> const & ports, bool for_input)
505 Glib::RefPtr<Gtk::ListStore> store = ListStore::create (midi_port_columns);
508 row = *store->append ();
509 row[midi_port_columns.full_name] = string();
510 row[midi_port_columns.short_name] = _("Disconnected");
512 for (vector<string>::const_iterator p = ports.begin(); p != ports.end(); ++p) {
513 row = *store->append ();
514 row[midi_port_columns.full_name] = *p;
515 std::string pn = ARDOUR::AudioEngine::instance()->get_pretty_name_by_name (*p);
517 pn = (*p).substr ((*p).find (':') + 1);
519 row[midi_port_columns.short_name] = pn;
526 FPGUI::active_port_changed (Gtk::ComboBox* combo, bool for_input)
528 if (ignore_active_change) {
532 TreeModel::iterator active = combo->get_active ();
533 string new_port = (*active)[midi_port_columns.full_name];
535 if (new_port.empty()) {
537 fp.input_port()->disconnect_all ();
539 fp.output_port()->disconnect_all ();
546 if (!fp.input_port()->connected_to (new_port)) {
547 fp.input_port()->disconnect_all ();
548 fp.input_port()->connect (new_port);
551 if (!fp.output_port()->connected_to (new_port)) {
552 fp.output_port()->disconnect_all ();
553 fp.output_port()->connect (new_port);