2 Copyright (C) 2008 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include "export_channel_selector.h"
25 #include "pbd/convert.h"
27 #include "ardour/audio_track.h"
28 #include "ardour/audioregion.h"
29 #include "ardour/export_channel_configuration.h"
30 #include "ardour/io.h"
31 #include "ardour/route.h"
32 #include "ardour/session.h"
40 using namespace ARDOUR;
43 PortExportChannelSelector::PortExportChannelSelector (ARDOUR::Session * session, ProfileManagerPtr manager) :
44 ExportChannelSelector (session, manager),
45 channels_label (_("Channels:"), Gtk::ALIGN_LEFT),
46 split_checkbox (_("Split to mono files")),
48 channel_view (max_channels)
50 channels_hbox.pack_start (channels_label, false, false, 0);
51 channels_hbox.pack_end (channels_spinbutton, false, false, 0);
53 channels_vbox.pack_start (channels_hbox, false, false, 0);
54 channels_vbox.pack_start (split_checkbox, false, false, 6);
56 channel_alignment.add (channel_scroller);
57 channel_alignment.set_padding (0, 0, 12, 0);
58 channel_scroller.add (channel_view);
59 channel_scroller.set_size_request (-1, 130);
60 channel_scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
62 pack_start (channels_vbox, false, false, 0);
63 pack_start (channel_alignment, true, true, 0);
65 /* Channels spinbutton */
67 channels_spinbutton.set_digits (0);
68 channels_spinbutton.set_increments (1, 2);
69 channels_spinbutton.set_range (1, max_channels);
70 channels_spinbutton.set_value (2);
72 channels_spinbutton.signal_value_changed().connect (sigc::mem_fun (*this, &PortExportChannelSelector::update_channel_count));
76 split_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &PortExportChannelSelector::update_split_state));
77 channel_view.CriticalSelectionChanged.connect (CriticalSelectionChanged.make_slot());
86 PortExportChannelSelector::~PortExportChannelSelector ()
89 // session->add_instant_xml (get_state(), false);
94 PortExportChannelSelector::sync_with_manager ()
96 state = manager->get_channel_configs().front();
98 split_checkbox.set_active (state->config->get_split());
99 channels_spinbutton.set_value (state->config->get_n_chans());
102 channel_view.set_config (state->config);
106 PortExportChannelSelector::fill_route_list ()
108 channel_view.clear_routes ();
109 RouteList routes = *_session->get_routes();
111 /* Add master bus and then everything else */
113 if (_session->master_out()) {
114 ARDOUR::IO* master = _session->master_out()->output().get();
115 channel_view.add_route (master);
118 for (RouteList::iterator it = routes.begin(); it != routes.end(); ++it) {
119 if ((*it)->is_master () || (*it)->is_monitor ()) {
122 channel_view.add_route ((*it)->output().get());
125 update_channel_count ();
129 PortExportChannelSelector::update_channel_count ()
131 uint32_t chans = static_cast<uint32_t> (channels_spinbutton.get_value());
132 channel_view.set_channel_count (chans);
133 CriticalSelectionChanged();
137 PortExportChannelSelector::update_split_state ()
139 state->config->set_split (split_checkbox.get_active());
140 CriticalSelectionChanged();
144 PortExportChannelSelector::RouteCols::add_channels (uint32_t chans)
147 channels.push_back (Channel (*this));
153 PortExportChannelSelector::RouteCols::Channel &
154 PortExportChannelSelector::RouteCols::get_channel (uint32_t channel)
156 if (channel > n_channels) {
157 std::cout << "Invalid channel count for get_channel!" << std::endl;
160 std::list<Channel>::iterator it = channels.begin();
162 while (channel > 1) { // Channel count starts from one!
170 PortExportChannelSelector::ChannelTreeView::ChannelTreeView (uint32_t max_channels) :
175 route_cols.add_channels (max_channels);
177 route_list = Gtk::ListStore::create(route_cols);
178 set_model (route_list);
180 /* Add column with toggle and text */
182 append_column_editable (_("Export"), route_cols.selected);
184 Gtk::CellRendererText* text_renderer = Gtk::manage (new Gtk::CellRendererText);
185 text_renderer->property_editable() = false;
186 text_renderer->set_alignment (0.0, 0.5);
188 Gtk::TreeView::Column* column = Gtk::manage (new Gtk::TreeView::Column);
189 column->set_title (_("Bus or Track"));
190 column->pack_start (*text_renderer);
191 column->set_expand (true);
192 column->add_attribute (text_renderer->property_text(), route_cols.name);
193 append_column (*column);
195 Gtk::CellRendererToggle *toggle = dynamic_cast<Gtk::CellRendererToggle *>(get_column_cell_renderer (0));
196 toggle->set_alignment (0.0, 0.5);
197 toggle->signal_toggled().connect (sigc::mem_fun (*this, &PortExportChannelSelector::ChannelTreeView::update_toggle_selection));
199 static_columns = get_columns().size();
203 PortExportChannelSelector::ChannelTreeView::set_config (ChannelConfigPtr c)
205 /* TODO Without the following line, the state might get reset.
206 * Pointing to the same address does not mean the state of the configuration hasn't changed.
207 * In the current code this is safe, but the actual cause of the problem would be good to fix
210 if (config == c) { return; }
214 ExportChannelConfiguration::ChannelList chan_list = config->get_channels();
215 for (ExportChannelConfiguration::ChannelList::iterator c_it = chan_list.begin(); c_it != chan_list.end(); ++c_it) {
217 for (Gtk::ListStore::Children::iterator r_it = route_list->children().begin(); r_it != route_list->children().end(); ++r_it) {
219 ARDOUR::PortExportChannel * pec;
220 if (!(pec = dynamic_cast<ARDOUR::PortExportChannel *> (c_it->get()))) {
224 Glib::RefPtr<Gtk::ListStore> port_list = r_it->get_value (route_cols.port_list_col);
225 std::set<boost::weak_ptr<AudioPort> > route_ports;
226 std::set<boost::weak_ptr<AudioPort> > intersection;
227 std::map<boost::weak_ptr<AudioPort>, string> port_labels;
229 for (Gtk::ListStore::Children::const_iterator p_it = port_list->children().begin(); p_it != port_list->children().end(); ++p_it) {
230 route_ports.insert ((*p_it)->get_value (route_cols.port_cols.port));
231 port_labels.insert (make_pair ((*p_it)->get_value (route_cols.port_cols.port),
232 (*p_it)->get_value (route_cols.port_cols.label)));
235 std::set_intersection (pec->get_ports().begin(), pec->get_ports().end(),
236 route_ports.begin(), route_ports.end(),
237 std::insert_iterator<std::set<boost::weak_ptr<AudioPort> > > (intersection, intersection.begin()));
239 intersection.erase (boost::weak_ptr<AudioPort> ()); // Remove "none" selection
241 if (intersection.empty()) {
245 if (!r_it->get_value (route_cols.selected)) {
246 r_it->set_value (route_cols.selected, true);
248 /* Set previous channels (if any) to none */
250 for (uint32_t chn = 1; chn < i; ++chn) {
251 r_it->set_value (route_cols.get_channel (chn).port, boost::weak_ptr<AudioPort> ());
252 r_it->set_value (route_cols.get_channel (chn).label, string ("(none)"));
256 boost::weak_ptr<AudioPort> port = *intersection.begin();
257 std::map<boost::weak_ptr<AudioPort>, string>::iterator label_it = port_labels.find (port);
258 string label = label_it != port_labels.end() ? label_it->second : "error";
260 r_it->set_value (route_cols.get_channel (i).port, port);
261 r_it->set_value (route_cols.get_channel (i).label, label);
269 PortExportChannelSelector::ChannelTreeView::add_route (ARDOUR::IO * io)
271 Gtk::TreeModel::iterator iter = route_list->append();
272 Gtk::TreeModel::Row row = *iter;
274 row[route_cols.selected] = false;
275 row[route_cols.name] = io->name();
276 row[route_cols.io] = io;
278 /* Initialize port list */
280 Glib::RefPtr<Gtk::ListStore> port_list = Gtk::ListStore::create (route_cols.port_cols);
281 row[route_cols.port_list_col] = port_list;
283 uint32_t outs = io->n_ports().n_audio();
284 for (uint32_t i = 0; i < outs; ++i) {
285 iter = port_list->append();
288 row[route_cols.port_cols.selected] = false;
289 row[route_cols.port_cols.port] = io->audio (i);
291 std::ostringstream oss;
292 oss << "Out-" << (i + 1);
294 row[route_cols.port_cols.label] = oss.str();
297 iter = port_list->append();
300 row[route_cols.port_cols.selected] = false;
301 row[route_cols.port_cols.port] = boost::weak_ptr<AudioPort> ();
302 row[route_cols.port_cols.label] = "(none)";
307 PortExportChannelSelector::ChannelTreeView::set_channel_count (uint32_t channels)
309 int offset = channels - n_channels;
314 std::ostringstream oss;
319 Gtk::TreeView::Column* column = Gtk::manage (new Gtk::TreeView::Column (oss.str()));
321 Gtk::CellRendererCombo* combo_renderer = Gtk::manage (new Gtk::CellRendererCombo);
322 combo_renderer->property_text_column() = 2;
323 combo_renderer->property_has_entry() = false;
324 column->pack_start (*combo_renderer);
326 append_column (*column);
328 column->add_attribute (combo_renderer->property_text(), route_cols.get_channel(n_channels).label);
329 column->add_attribute (combo_renderer->property_model(), route_cols.port_list_col);
330 column->add_attribute (combo_renderer->property_editable(), route_cols.selected);
332 combo_renderer->signal_edited().connect (sigc::bind (sigc::mem_fun (*this, &PortExportChannelSelector::ChannelTreeView::update_selection_text), n_channels));
334 /* put data into view */
336 for (Gtk::ListStore::Children::iterator it = route_list->children().begin(); it != route_list->children().end(); ++it) {
337 std::string label = it->get_value(route_cols.selected) ? "(none)" : "";
338 it->set_value (route_cols.get_channel (n_channels).label, label);
339 it->set_value (route_cols.get_channel (n_channels).port, boost::weak_ptr<AudioPort> ());
342 /* set column width */
344 get_column (static_columns + n_channels - 1)->set_min_width (80);
352 remove_column (*get_column (n_channels + static_columns));
361 PortExportChannelSelector::ChannelTreeView::update_config ()
363 if (!config) { return; }
365 config->clear_channels();
367 for (uint32_t i = 1; i <= n_channels; ++i) {
369 ExportChannelPtr channel (new PortExportChannel ());
370 PortExportChannel * pec = static_cast<PortExportChannel *> (channel.get());
372 for (Gtk::ListStore::Children::iterator it = route_list->children().begin(); it != route_list->children().end(); ++it) {
373 Gtk::TreeModel::Row row = *it;
375 if (!row[route_cols.selected]) {
379 boost::weak_ptr<AudioPort> weak_port = row[route_cols.get_channel (i).port];
380 boost::shared_ptr<AudioPort> port = weak_port.lock ();
382 pec->add_port (port);
386 config->register_channel (channel);
389 CriticalSelectionChanged ();
393 PortExportChannelSelector::ChannelTreeView::update_toggle_selection (std::string const & path)
395 Gtk::TreeModel::iterator iter = get_model ()->get_iter (path);
396 bool selected = iter->get_value (route_cols.selected);
398 for (uint32_t i = 1; i <= n_channels; ++i) {
401 iter->set_value (route_cols.get_channel (i).label, std::string (""));
405 iter->set_value (route_cols.get_channel (i).label, std::string("(none)"));
406 iter->set_value (route_cols.get_channel (i).port, boost::weak_ptr<AudioPort> ());
408 Glib::RefPtr<Gtk::ListStore> port_list = iter->get_value (route_cols.port_list_col);
409 Gtk::ListStore::Children::iterator port_it;
410 uint32_t port_number = 1;
412 for (port_it = port_list->children().begin(); port_it != port_list->children().end(); ++port_it) {
413 if (port_number == i) {
414 iter->set_value (route_cols.get_channel (i).label, (std::string) (*port_it)->get_value (route_cols.port_cols.label));
415 iter->set_value (route_cols.get_channel (i).port, (*port_it)->get_value (route_cols.port_cols.port));
426 PortExportChannelSelector::ChannelTreeView::update_selection_text (std::string const & path, std::string const & new_text, uint32_t channel)
428 Gtk::TreeModel::iterator iter = get_model ()->get_iter (path);
429 iter->set_value (route_cols.get_channel (channel).label, new_text);
431 Glib::RefPtr<Gtk::ListStore> port_list = iter->get_value (route_cols.port_list_col);
432 Gtk::ListStore::Children::iterator port_it;
434 for (port_it = port_list->children().begin(); port_it != port_list->children().end(); ++port_it) {
435 std::string label = port_it->get_value (route_cols.port_cols.label);
436 if (label == new_text) {
437 boost::weak_ptr<AudioPort> w = (*port_it)[route_cols.port_cols.port];
438 iter->set_value (route_cols.get_channel (channel).port, w);
445 RegionExportChannelSelector::RegionExportChannelSelector (ARDOUR::Session * _session,
446 ProfileManagerPtr manager,
447 ARDOUR::AudioRegion const & region,
448 ARDOUR::AudioTrack & track) :
449 ExportChannelSelector (_session, manager),
452 region_chans (region.n_channels()),
453 track_chans (track.n_outputs().n_audio()),
455 raw_button (type_group),
456 fades_button (type_group),
457 processed_button (type_group)
461 /* make fades+region gain be the default */
463 fades_button.set_active ();
465 raw_button.set_label (string_compose (_("Region contents without fades nor region gain (channels: %1)"), region_chans));
466 raw_button.signal_toggled ().connect (sigc::mem_fun (*this, &RegionExportChannelSelector::handle_selection));
467 vbox.pack_start (raw_button, false, false);
469 fades_button.set_label (string_compose (_("Region contents with fades and region gain (channels: %1)"), region_chans));
470 fades_button.signal_toggled ().connect (sigc::mem_fun (*this, &RegionExportChannelSelector::handle_selection));
471 vbox.pack_start (fades_button, false, false);
473 processed_button.set_label (string_compose (_("Track output (channels: %1)"), track_chans));
474 processed_button.signal_toggled ().connect (sigc::mem_fun (*this, &RegionExportChannelSelector::handle_selection));
475 vbox.pack_start (processed_button, false, false);
478 vbox.show_all_children ();
479 show_all_children ();
483 RegionExportChannelSelector::sync_with_manager ()
485 state = manager->get_channel_configs().front();
487 if (!state) { return; }
489 switch (state->config->region_processing_type()) {
490 case RegionExportChannelFactory::None:
493 case RegionExportChannelFactory::Raw:
494 raw_button.set_active (true);
496 case RegionExportChannelFactory::Fades:
497 fades_button.set_active (true);
499 case RegionExportChannelFactory::Processed:
500 processed_button.set_active (true);
508 RegionExportChannelSelector::handle_selection ()
514 state->config->clear_channels ();
516 RegionExportChannelFactory::Type type = RegionExportChannelFactory::None;
517 if (raw_button.get_active ()) {
518 type = RegionExportChannelFactory::Raw;
519 } else if (fades_button.get_active ()) {
520 type = RegionExportChannelFactory::Fades;
521 } else if (processed_button.get_active ()) {
522 type = RegionExportChannelFactory::Processed;
524 CriticalSelectionChanged ();
528 factory.reset (new RegionExportChannelFactory (_session, region, track, type));
529 state->config->set_region_processing_type (type);
531 for (size_t chan = 0; chan < region_chans; ++chan) {
532 state->config->register_channel (factory->create (chan));
535 CriticalSelectionChanged ();
538 /* Track export channel selector */
540 TrackExportChannelSelector::TrackExportChannelSelector (ARDOUR::Session * session, ProfileManagerPtr manager)
541 : ExportChannelSelector(session, manager)
542 , track_output_button(_("Apply track/bus processing"))
543 , select_tracks_button (_("Select all tracks"))
544 , select_busses_button (_("Select all busses"))
545 , select_none_button (_("Deselect all"))
547 pack_start(main_layout);
550 options_box.pack_start(track_output_button);
551 options_box.pack_start (select_tracks_button);
552 options_box.pack_start (select_busses_button);
553 options_box.pack_start (select_none_button);
554 main_layout.pack_start(options_box, false, false);
557 track_scroller.add (track_view);
558 track_scroller.set_size_request (-1, 130);
559 track_scroller.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
560 main_layout.pack_start(track_scroller);
563 track_list = Gtk::ListStore::create (track_cols);
564 track_list->set_sort_column (track_cols.order_key, Gtk::SORT_ASCENDING);
565 track_view.set_model (track_list);
566 track_view.set_headers_visible (true);
568 track_view.append_column_editable (_("Export"), track_cols.selected);
569 Gtk::CellRendererToggle *toggle = dynamic_cast<Gtk::CellRendererToggle *>(track_view.get_column_cell_renderer (0));
570 toggle->set_alignment (0.0, 0.5);
572 toggle->signal_toggled().connect (sigc::hide (sigc::mem_fun (*this, &TrackExportChannelSelector::update_config)));
574 Gtk::CellRendererText* text_renderer = Gtk::manage (new Gtk::CellRendererText);
575 text_renderer->property_editable() = false;
576 text_renderer->set_alignment (0.0, 0.5);
578 Gtk::TreeView::Column* column = Gtk::manage (new Gtk::TreeView::Column);
579 column->set_title (_("Track name"));
581 track_view.append_column (*column);
582 column->pack_start (*text_renderer, false);
583 column->add_attribute (text_renderer->property_text(), track_cols.label);
585 select_tracks_button.signal_clicked().connect (sigc::mem_fun (*this, &TrackExportChannelSelector::select_tracks));
586 select_busses_button.signal_clicked().connect (sigc::mem_fun (*this, &TrackExportChannelSelector::select_busses));
587 select_none_button.signal_clicked().connect (sigc::mem_fun (*this, &TrackExportChannelSelector::select_none));
589 track_output_button.signal_clicked().connect (sigc::mem_fun (*this, &TrackExportChannelSelector::track_outputs_selected));
593 show_all_children ();
597 TrackExportChannelSelector::sync_with_manager ()
599 // TODO implement properly
604 TrackExportChannelSelector::select_tracks ()
606 for (Gtk::ListStore::Children::iterator it = track_list->children().begin(); it != track_list->children().end(); ++it) {
607 Gtk::TreeModel::Row row = *it;
608 boost::shared_ptr<Route> route = row[track_cols.route];
609 if (boost::dynamic_pointer_cast<Track> (route)) {
611 row[track_cols.selected] = true;
618 TrackExportChannelSelector::select_busses ()
620 for (Gtk::ListStore::Children::iterator it = track_list->children().begin(); it != track_list->children().end(); ++it) {
621 Gtk::TreeModel::Row row = *it;
622 boost::shared_ptr<Route> route = row[track_cols.route];
623 if (!boost::dynamic_pointer_cast<Track> (route)) {
624 // it's not a track, must be a bus
625 row[track_cols.selected] = true;
632 TrackExportChannelSelector::select_none ()
634 for (Gtk::ListStore::Children::iterator it = track_list->children().begin(); it != track_list->children().end(); ++it) {
635 Gtk::TreeModel::Row row = *it;
636 row[track_cols.selected] = false;
642 TrackExportChannelSelector::track_outputs_selected ()
648 TrackExportChannelSelector::fill_list()
651 RouteList routes = *_session->get_routes();
653 for (RouteList::iterator it = routes.begin(); it != routes.end(); ++it) {
654 if (!boost::dynamic_pointer_cast<Track>(*it)) {
655 // not a track, must be a bus
656 if ((*it)->is_master () || (*it)->is_monitor ()) {
659 if (!(*it)->active ()) {
660 // don't include inactive busses
664 // not monitor or master bus
668 for (RouteList::iterator it = routes.begin(); it != routes.end(); ++it) {
669 if (boost::dynamic_pointer_cast<AudioTrack>(*it)) {
670 if (!(*it)->active ()) {
671 // don't include inactive tracks
680 TrackExportChannelSelector::add_track (boost::shared_ptr<Route> route)
682 Gtk::TreeModel::iterator iter = track_list->append();
683 Gtk::TreeModel::Row row = *iter;
685 row[track_cols.selected] = false;
686 row[track_cols.label] = route->name();
687 row[track_cols.route] = route;
688 row[track_cols.order_key] = route->order_key();
692 TrackExportChannelSelector::update_config()
694 manager->clear_channel_configs();
696 for (Gtk::ListStore::Children::iterator it = track_list->children().begin(); it != track_list->children().end(); ++it) {
697 Gtk::TreeModel::Row row = *it;
699 if (!row[track_cols.selected]) {
703 ExportProfileManager::ChannelConfigStatePtr state = manager->add_channel_config();
705 boost::shared_ptr<Route> route = row[track_cols.route];
707 if (track_output_button.get_active()) {
708 uint32_t outs = route->n_outputs().n_audio();
709 for (uint32_t i = 0; i < outs; ++i) {
710 boost::shared_ptr<AudioPort> port = route->output()->audio (i);
712 ExportChannelPtr channel (new PortExportChannel ());
713 PortExportChannel * pec = static_cast<PortExportChannel *> (channel.get());
715 state->config->register_channel(channel);
719 std::list<ExportChannelPtr> list;
720 RouteExportChannel::create_from_route (list, route);
721 state->config->register_channels (list);
724 state->config->set_name (route->name());
728 CriticalSelectionChanged ();