gtk2_ardour/processor_box.cc

   1 /*
   2     Copyright (C) 2000-2004 Paul Davis
   3
   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.
   8
   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.
  13
  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.
  17
  18 */
  19
  20 #include <cmath>
  21 #include <iostream>
  22 #include <set>
  23
  24 #include <sigc++/bind.h>
  25
  26 #include <pbd/convert.h>
  27
  28 #include <glibmm/miscutils.h>
  29
  30 #include <gtkmm/messagedialog.h>
  31
  32 #include <gtkmm2ext/gtk_ui.h>
  33 #include <gtkmm2ext/utils.h>
  34 #include <gtkmm2ext/choice.h>
  35 #include <gtkmm2ext/utils.h>
  36 #include <gtkmm2ext/stop_signal.h>
  37 #include <gtkmm2ext/doi.h>
  38 #include <gtkmm2ext/window_title.h>
  39
  40 #include <ardour/ardour.h>
  41 #include <ardour/session.h>
  42 #include <ardour/audioengine.h>
  43 #include <ardour/route.h>
  44 #include <ardour/audio_track.h>
  45 #include <ardour/audio_diskstream.h>
  46 #include <ardour/send.h>
  47 #include <ardour/plugin_insert.h>
  48 #include <ardour/port_insert.h>
  49 #include <ardour/ladspa_plugin.h>
  50 #include <ardour/profile.h>
  51
  52 #include "ardour_ui.h"
  53 #include "ardour_dialog.h"
  54 #include "public_editor.h"
  55 #include "processor_box.h"
  56 #include "keyboard.h"
  57 #include "plugin_selector.h"
  58 #include "route_processor_selection.h"
  59 #include "mixer_ui.h"
  60 #include "actions.h"
  61 #include "plugin_ui.h"
  62 #include "io_selector.h"
  63 #include "utils.h"
  64 #include "gui_thread.h"
  65
  66 #include "i18n.h"
  67
  68 #ifdef HAVE_AUDIOUNITS
  69 class AUPluginUI;
  70 #endif
  71
  72 using namespace sigc;
  73 using namespace ARDOUR;
  74 using namespace PBD;
  75 using namespace Gtk;
  76 using namespace Glib;
  77 using namespace Gtkmm2ext;
  78
  79 ProcessorBox* ProcessorBox::_current_processor_box = 0;
  80 RefPtr<Action> ProcessorBox::paste_action;
  81 bool ProcessorBox::get_colors = true;
  82 Gdk::Color* ProcessorBox::active_processor_color;
  83 Gdk::Color* ProcessorBox::inactive_processor_color;
  84
  85 ProcessorBox::ProcessorBox (Placement pcmnt, Session& sess, boost::shared_ptr<Route> rt, PluginSelector &plugsel,
  86                           RouteRedirectSelection & rsel, bool owner_is_mixer)
  87         : _route(rt),
  88           _session(sess),
  89           _owner_is_mixer (owner_is_mixer),
  90           _placement(pcmnt),
  91           _plugin_selector(plugsel),
  92           _rr_selection(rsel)
  93 {
  94         if (get_colors) {
  95                 active_processor_color = new Gdk::Color;
  96                 inactive_processor_color = new Gdk::Color;
  97                 set_color (*active_processor_color, rgba_from_style ("ProcessorSelector", 0xff, 0, 0, 0, "fg", Gtk::STATE_ACTIVE, false ));
  98                 set_color (*inactive_processor_color, rgba_from_style ("ProcessorSelector", 0xff, 0, 0, 0, "fg", Gtk::STATE_NORMAL, false ));
  99                 get_colors = false;
 100         }
 101
 102         _width = Wide;
 103         processor_menu = 0;
 104         send_action_menu = 0;
 105         processor_drag_in_progress = false;
 106         no_processor_redisplay = false;
 107         ignore_delete = false;
 108
 109         model = ListStore::create(columns);
 110
 111         RefPtr<TreeSelection> selection = processor_display.get_selection();
 112         selection->set_mode (Gtk::SELECTION_MULTIPLE);
 113         selection->signal_changed().connect (mem_fun (*this, &ProcessorBox::selection_changed));
 114
 115         processor_display.set_model (model);
 116         processor_display.append_column (X_("notshown"), columns.text);
 117         processor_display.set_name ("ProcessorSelector");
 118         processor_display.set_headers_visible (false);
 119         processor_display.set_reorderable (true);
 120         processor_display.set_size_request (-1, 40);
 121         processor_display.get_column(0)->set_sizing(TREE_VIEW_COLUMN_FIXED);
 122         processor_display.get_column(0)->set_fixed_width(48);
 123         processor_display.add_object_drag (columns.processor.index(), "processors");
 124         processor_display.signal_object_drop.connect (mem_fun (*this, &ProcessorBox::object_drop));
 125
 126         TreeViewColumn* name_col = processor_display.get_column(0);
 127         CellRendererText* renderer = dynamic_cast<CellRendererText*>(processor_display.get_column_cell_renderer (0));
 128         name_col->add_attribute(renderer->property_foreground_gdk(), columns.color);
 129
 130         processor_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
 131
 132         model->signal_row_deleted().connect (mem_fun (*this, &ProcessorBox::row_deleted));
 133
 134         processor_scroller.add (processor_display);
 135         processor_eventbox.add (processor_scroller);
 136
 137         processor_scroller.set_size_request (-1, 40);
 138
 139         pack_start (processor_eventbox, true, true);
 140
 141         _route->processors_changed.connect (mem_fun(*this, &ProcessorBox::redisplay_processors));
 142         _route->GoingAway.connect (mem_fun (*this, &ProcessorBox::route_going_away));
 143
 144         processor_eventbox.signal_enter_notify_event().connect (bind (sigc::ptr_fun (ProcessorBox::enter_box), this));
 145
 146         processor_display.signal_button_press_event().connect (mem_fun(*this, &ProcessorBox::processor_button_press_event), false);
 147         processor_display.signal_button_release_event().connect (mem_fun(*this, &ProcessorBox::processor_button_release_event));
 148
 149         /* start off as a passthru strip. we'll correct this, if necessary,
 150            in update_diskstream_display().
 151         */
 152
 153         /* now force an update of all the various elements */
 154
 155         redisplay_processors ();
 156 }
 157
 158 ProcessorBox::~ProcessorBox ()
 159 {
 160 }
 161
 162 void
 163 ProcessorBox::route_going_away ()
 164 {
 165         /* don't keep updating display as processors are deleted */
 166         no_processor_redisplay = true;
 167 }
 168
 169 void
 170 ProcessorBox::object_drop (string type, uint32_t cnt, const boost::shared_ptr<Processor>* ptr)
 171 {
 172         if (type != "processors" || cnt == 0 || !ptr) {
 173                 return;
 174         }
 175
 176         /* do something with the dropped processors */
 177
 178         list<boost::shared_ptr<Processor> > processors;
 179
 180         for (uint32_t n = 0; n < cnt; ++n) {
 181                 processors.push_back (ptr[n]);
 182         }
 183
 184         paste_processor_list (processors);
 185 }
 186
 187 void
 188 ProcessorBox::update()
 189 {
 190         redisplay_processors ();
 191 }
 192
 193
 194 void
 195 ProcessorBox::set_width (Width w)
 196 {
 197         if (_width == w) {
 198                 return;
 199         }
 200         _width = w;
 201
 202         redisplay_processors ();
 203 }
 204
 205 void
 206 ProcessorBox::remove_processor_gui (boost::shared_ptr<Processor> processor)
 207 {
 208         boost::shared_ptr<Send> send;
 209         boost::shared_ptr<PortInsert> port_insert;
 210
 211         if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
 212
 213                 PortInsertUI *io_selector = reinterpret_cast<PortInsertUI *> (port_insert->get_gui());
 214                 port_insert->set_gui (0);
 215                 delete io_selector;
 216
 217         } else if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
 218                 SendUIWindow *sui = reinterpret_cast<SendUIWindow*> (send->get_gui());
 219                 send->set_gui (0);
 220                 delete sui;
 221         }
 222 }
 223
 224 void
 225 ProcessorBox::build_send_action_menu ()
 226
 227 {
 228         using namespace Menu_Helpers;
 229
 230         send_action_menu = new Menu;
 231         send_action_menu->set_name ("ArdourContextMenu");
 232         MenuList& items = send_action_menu->items();
 233
 234         items.push_back (MenuElem (_("New send"), mem_fun(*this, &ProcessorBox::new_send)));
 235         items.push_back (MenuElem (_("Show send controls"), mem_fun(*this, &ProcessorBox::show_send_controls)));
 236 }
 237
 238 void
 239 ProcessorBox::show_send_controls ()
 240
 241 {
 242 }
 243
 244 void
 245 ProcessorBox::new_send ()
 246
 247 {
 248 }
 249
 250 void
 251 ProcessorBox::show_processor_menu (gint arg)
 252 {
 253         if (processor_menu == 0) {
 254                 processor_menu = build_processor_menu ();
 255         }
 256
 257         Gtk::MenuItem* plugin_menu_item = dynamic_cast<Gtk::MenuItem*>(ActionManager::get_widget("/processormenu/newplugin"));
 258
 259         if (plugin_menu_item) {
 260                 plugin_menu_item->set_submenu (_plugin_selector.plugin_menu());
 261         }
 262
 263         paste_action->set_sensitive (!_rr_selection.processors.empty());
 264
 265         processor_menu->popup (1, arg);
 266 }
 267
 268 void
 269 ProcessorBox::processor_drag_begin (GdkDragContext *context)
 270 {
 271         processor_drag_in_progress = true;
 272 }
 273
 274 void
 275 ProcessorBox::processor_drag_end (GdkDragContext *context)
 276 {
 277         processor_drag_in_progress = false;
 278 }
 279
 280 bool
 281 ProcessorBox::processor_button_press_event (GdkEventButton *ev)
 282 {
 283         TreeIter iter;
 284         TreeModel::Path path;
 285         TreeViewColumn* column;
 286         int cellx;
 287         int celly;
 288         boost::shared_ptr<Processor> processor;
 289         int ret = false;
 290         bool selected = false;
 291
 292         if (processor_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
 293                 if ((iter = model->get_iter (path))) {
 294                         processor = (*iter)[columns.processor];
 295                         selected = processor_display.get_selection()->is_selected (iter);
 296                 }
 297
 298         }
 299
 300         if (processor && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
 301
 302                 if (_session.engine().connected()) {
 303                         /* XXX giving an error message here is hard, because we may be in the midst of a button press */
 304                         edit_processor (processor);
 305                 }
 306                 ret = true;
 307
 308         } else if (processor && ev->button == 1 && selected) {
 309
 310                 // this is purely informational but necessary
 311                 ProcessorSelected (processor); // emit
 312         }
 313
 314         return ret;
 315 }
 316
 317 bool
 318 ProcessorBox::processor_button_release_event (GdkEventButton *ev)
 319 {
 320         TreeIter iter;
 321         TreeModel::Path path;
 322         TreeViewColumn* column;
 323         int cellx;
 324         int celly;
 325         boost::shared_ptr<Processor> processor;
 326         int ret = false;
 327
 328
 329         if (processor_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
 330                 if ((iter = model->get_iter (path))) {
 331                         processor = (*iter)[columns.processor];
 332                 }
 333         }
 334
 335         if (processor && Keyboard::is_delete_event (ev)) {
 336
 337                 Glib::signal_idle().connect (bind (mem_fun(*this, &ProcessorBox::idle_delete_processor), boost::weak_ptr<Processor>(processor)));
 338                 ret = true;
 339
 340         } else if (Keyboard::is_context_menu_event (ev)) {
 341
 342                 show_processor_menu(ev->time);
 343                 ret = true;
 344
 345         } else if (processor && (ev->button == 2) && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))) {
 346
 347                 /* button2-click with no modifiers */
 348
 349                 processor->set_active (!processor->active());
 350                 ret = true;
 351
 352         }
 353
 354         return ret;
 355 }
 356
 357 Menu *
 358 ProcessorBox::build_processor_menu ()
 359 {
 360         processor_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/processormenu") );
 361         processor_menu->set_name ("ArdourContextMenu");
 362
 363         show_all_children();
 364
 365         return processor_menu;
 366 }
 367
 368 void
 369 ProcessorBox::selection_changed ()
 370 {
 371         bool sensitive = (processor_display.get_selection()->count_selected_rows()) ? true : false;
 372         ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, sensitive);
 373 }
 374
 375 void
 376 ProcessorBox::select_all_processors ()
 377 {
 378         processor_display.get_selection()->select_all();
 379 }
 380
 381 void
 382 ProcessorBox::deselect_all_processors ()
 383 {
 384         processor_display.get_selection()->unselect_all();
 385 }
 386
 387 void
 388 ProcessorBox::choose_plugin ()
 389 {
 390         _plugin_selector.set_interested_object (*this);
 391 }
 392
 393 void
 394 ProcessorBox::use_plugins (const SelectedPlugins& plugins)
 395 {
 396         for (SelectedPlugins::const_iterator p = plugins.begin(); p != plugins.end(); ++p) {
 397
 398                 boost::shared_ptr<Processor> processor (new PluginInsert (_session, *p, _placement));
 399
 400                 Route::ProcessorStreams err_streams;
 401
 402                 if (_route->add_processor (processor, &err_streams)) {
 403                         weird_plugin_dialog (**p, err_streams, _route);
 404                         // XXX SHAREDPTR delete plugin here .. do we even need to care?
 405                 } else {
 406
 407                         if (Profile->get_sae()) {
 408                                 processor->set_active (true);
 409                         }
 410                         processor->ActiveChanged.connect (bind (mem_fun (*this, &ProcessorBox::show_processor_active), boost::weak_ptr<Processor>(processor)));
 411                 }
 412         }
 413 }
 414
 415 void
 416 ProcessorBox::weird_plugin_dialog (Plugin& p, Route::ProcessorStreams streams, boost::shared_ptr<IO> io)
 417 {
 418         ArdourDialog dialog (_("ardour: weird plugin dialog"));
 419         Label label;
 420
 421         /* i hate this kind of code */
 422
 423         if (streams.count > p.get_info()->n_inputs) {
 424                 label.set_text (string_compose (_(
 425 "You attempted to add a plugin (%1).\n"
 426 "The plugin has %2 inputs\n"
 427 "but at the processorion point, there are\n"
 428 "%3 active signal streams.\n"
 429 "\n"
 430 "This makes no sense - you are throwing away\n"
 431 "part of the signal."),
 432                                          p.name(),
 433                                          p.get_info()->n_inputs.n_total(),
 434                                          streams.count.n_total()));
 435         } else if (streams.count < p.get_info()->n_inputs) {
 436                 label.set_text (string_compose (_(
 437 "You attempted to add a plugin (%1).\n"
 438 "The plugin has %2 inputs\n"
 439 "but at the processorion point there are\n"
 440 "only %3 active signal streams.\n"
 441 "\n"
 442 "This makes no sense - unless the plugin supports\n"
 443 "side-chain inputs. A future version of Ardour will\n"
 444 "support this type of configuration."),
 445                                          p.name(),
 446                                          p.get_info()->n_inputs.n_total(),
 447                                          streams.count.n_total()));
 448         } else {
 449                 label.set_text (string_compose (_(
 450 "You attempted to add a plugin (%1).\n"
 451 "\n"
 452 "The I/O configuration doesn't make sense:\n"
 453 "\n"
 454 "The plugin has %2 inputs and %3 outputs.\n"
 455 "The track/bus has %4 inputs and %5 outputs.\n"
 456 "The processorion point, has %6 active signals.\n"
 457 "\n"
 458 "Ardour does not understand what to do in such situations.\n"),
 459                                          p.name(),
 460                                          p.get_info()->n_inputs.n_total(),
 461                                          p.get_info()->n_outputs.n_total(),
 462                                          io->n_inputs().n_total(),
 463                                          io->n_outputs().n_total(),
 464                                          streams.count.n_total()));
 465         }
 466
 467         dialog.get_vbox()->pack_start (label);
 468         dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
 469
 470         dialog.set_name (X_("PluginIODialog"));
 471         dialog.set_position (Gtk::WIN_POS_MOUSE);
 472         dialog.set_modal (true);
 473         dialog.show_all ();
 474
 475         dialog.run ();
 476 }
 477
 478 void
 479 ProcessorBox::choose_insert ()
 480 {
 481         boost::shared_ptr<Processor> processor (new PortInsert (_session, _placement));
 482         processor->ActiveChanged.connect (bind (mem_fun(*this, &ProcessorBox::show_processor_active), boost::weak_ptr<Processor>(processor)));
 483         _route->add_processor (processor);
 484 }
 485
 486 void
 487 ProcessorBox::choose_send ()
 488 {
 489         boost::shared_ptr<Send> send (new Send (_session, _placement));
 490         //send->set_default_type(_route->default_type());
 491
 492         ChanCount outs;
 493
 494         /* make an educated guess at the initial number of outputs for the send */
 495
 496         if (_session.master_out()) {
 497                 outs = _session.master_out()->n_outputs();
 498         } else {
 499                 outs = _route->n_outputs();
 500         }
 501
 502         /* XXX need processor lock on route */
 503
 504         try {
 505                 send->io()->ensure_io (ChanCount::ZERO, outs, false, this);
 506         } catch (AudioEngine::PortRegistrationFailure& err) {
 507                 error << string_compose (_("Cannot set up new send: %1"), err.what()) << endmsg;
 508                 return;
 509         }
 510
 511         /* let the user adjust the output setup (number and connections) before passing
 512            it along to the Route
 513         */
 514
 515         IOSelectorWindow *ios = new IOSelectorWindow (_session, send->io(), false, true);
 516
 517         ios->show_all ();
 518
 519         boost::shared_ptr<Processor> r = boost::static_pointer_cast<Processor>(send);
 520
 521         ios->selector().Finished.connect (bind (mem_fun(*this, &ProcessorBox::send_io_finished), boost::weak_ptr<Processor>(r), ios));
 522 }
 523
 524 void
 525 ProcessorBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Processor> weak_processor, IOSelectorWindow* ios)
 526 {
 527         boost::shared_ptr<Processor> processor (weak_processor.lock());
 528
 529         if (!processor) {
 530                 return;
 531         }
 532
 533         switch (r) {
 534         case IOSelector::Cancelled:
 535                 // processor will go away when all shared_ptrs to it vanish
 536                 break;
 537
 538         case IOSelector::Accepted:
 539                 _route->add_processor (processor);
 540                 break;
 541         }
 542
 543         delete_when_idle (ios);
 544 }
 545
 546 void
 547 ProcessorBox::redisplay_processors ()
 548 {
 549         ENSURE_GUI_THREAD (mem_fun(*this, &ProcessorBox::redisplay_processors));
 550
 551         if (no_processor_redisplay) {
 552                 return;
 553         }
 554
 555         ignore_delete = true;
 556         model->clear ();
 557         ignore_delete = false;
 558
 559         processor_active_connections.clear ();
 560         processor_name_connections.clear ();
 561
 562         void (ProcessorBox::*method)(boost::shared_ptr<Processor>) = &ProcessorBox::add_processor_to_display;
 563         _route->foreach_processor (this, method);
 564
 565         switch (_placement) {
 566         case PreFader:
 567                 build_processor_tooltip(processor_eventbox, _("Pre-fader inserts, sends & plugins:"));
 568                 break;
 569         case PostFader:
 570                 build_processor_tooltip(processor_eventbox, _("Post-fader inserts, sends & plugins:"));
 571                 break;
 572         }
 573 }
 574
 575 void
 576 ProcessorBox::add_processor_to_display (boost::shared_ptr<Processor> processor)
 577 {
 578         if (processor->placement() != _placement) {
 579                 return;
 580         }
 581
 582         Gtk::TreeModel::Row row = *(model->append());
 583         row[columns.text] = processor_name (processor);
 584         row[columns.processor] = processor;
 585
 586         show_processor_active (processor);
 587
 588         processor_active_connections.push_back (processor->ActiveChanged.connect (bind (mem_fun(*this, &ProcessorBox::show_processor_active), boost::weak_ptr<Processor>(processor))));
 589         processor_name_connections.push_back (processor->NameChanged.connect (bind (mem_fun(*this, &ProcessorBox::show_processor_name), boost::weak_ptr<Processor>(processor))));
 590 }
 591
 592 string
 593 ProcessorBox::processor_name (boost::weak_ptr<Processor> weak_processor)
 594 {
 595         boost::shared_ptr<Processor> processor (weak_processor.lock());
 596
 597         if (!processor) {
 598                 return string();
 599         }
 600
 601         boost::shared_ptr<Send> send;
 602         string name_display;
 603
 604         if (!processor->active()) {
 605                 name_display = " (";
 606         }
 607
 608         if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
 609
 610                 name_display += '>';
 611
 612                 /* grab the send name out of its overall name */
 613
 614                 string::size_type lbracket, rbracket;
 615                 lbracket = send->name().find ('[');
 616                 rbracket = send->name().find (']');
 617
 618                 switch (_width) {
 619                 case Wide:
 620                         name_display += send->name().substr (lbracket+1, lbracket-rbracket-1);
 621                         break;
 622                 case Narrow:
 623                         name_display += PBD::short_version (send->name().substr (lbracket+1, lbracket-rbracket-1), 4);
 624                         break;
 625                 }
 626
 627         } else {
 628
 629                 switch (_width) {
 630                 case Wide:
 631                         name_display += processor->name();
 632                         break;
 633                 case Narrow:
 634                         name_display += PBD::short_version (processor->name(), 5);
 635                         break;
 636                 }
 637
 638         }
 639
 640         if (!processor->active()) {
 641                 name_display += ')';
 642         }
 643
 644         return name_display;
 645 }
 646
 647 void
 648 ProcessorBox::build_processor_tooltip (EventBox& box, string start)
 649 {
 650         string tip(start);
 651
 652         Gtk::TreeModel::Children children = model->children();
 653         for(Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
 654                 Gtk::TreeModel::Row row = *iter;
 655                 tip += '\n';
 656                 tip += row[columns.text];
 657         }
 658         ARDOUR_UI::instance()->tooltips().set_tip (box, tip);
 659 }
 660
 661 void
 662 ProcessorBox::show_processor_name (boost::weak_ptr<Processor> processor)
 663 {
 664         ENSURE_GUI_THREAD(bind (mem_fun(*this, &ProcessorBox::show_processor_name), processor));
 665         show_processor_active (processor);
 666 }
 667
 668 void
 669 ProcessorBox::show_processor_active (boost::weak_ptr<Processor> weak_processor)
 670 {
 671         boost::shared_ptr<Processor> processor (weak_processor.lock());
 672
 673         if (!processor) {
 674                 return;
 675         }
 676
 677         ENSURE_GUI_THREAD(bind (mem_fun(*this, &ProcessorBox::show_processor_active), weak_processor));
 678
 679         Gtk::TreeModel::Children children = model->children();
 680         Gtk::TreeModel::Children::iterator iter = children.begin();
 681
 682         while (iter != children.end()) {
 683
 684                 boost::shared_ptr<Processor> r = (*iter)[columns.processor];
 685
 686                 if (r == processor) {
 687                         (*iter)[columns.text] = processor_name (r);
 688
 689                         if (processor->active()) {
 690                                 (*iter)[columns.color] = *active_processor_color;
 691                         } else {
 692                                 (*iter)[columns.color] = *inactive_processor_color;
 693                         }
 694                         break;
 695                 }
 696
 697                 iter++;
 698         }
 699 }
 700
 701 void
 702 ProcessorBox::row_deleted (const Gtk::TreeModel::Path& path)
 703 {
 704         if (!ignore_delete) {
 705                 compute_processor_sort_keys ();
 706         }
 707 }
 708
 709 void
 710 ProcessorBox::compute_processor_sort_keys ()
 711 {
 712         uint32_t sort_key = 0;
 713         Gtk::TreeModel::Children children = model->children();
 714
 715         for (Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
 716                 boost::shared_ptr<Processor> r = (*iter)[columns.processor];
 717                 r->set_sort_key (sort_key);
 718                 sort_key++;
 719         }
 720
 721         if (_route->sort_processors ()) {
 722
 723                 redisplay_processors ();
 724
 725                 /* now tell them about the problem */
 726
 727                 ArdourDialog dialog (_("ardour: weird plugin dialog"));
 728                 Label label;
 729
 730                 label.set_text (_("\
 731 You cannot reorder this set of processors\n\
 732 in that way because the inputs and\n\
 733 outputs do not work correctly."));
 734
 735                 dialog.get_vbox()->pack_start (label);
 736                 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
 737
 738                 dialog.set_name (X_("PluginIODialog"));
 739                 dialog.set_position (Gtk::WIN_POS_MOUSE);
 740                 dialog.set_modal (true);
 741                 dialog.show_all ();
 742
 743                 dialog.run ();
 744         }
 745 }
 746
 747 void
 748 ProcessorBox::rename_processors ()
 749 {
 750         vector<boost::shared_ptr<Processor> > to_be_renamed;
 751
 752         get_selected_processors (to_be_renamed);
 753
 754         if (to_be_renamed.empty()) {
 755                 return;
 756         }
 757
 758         for (vector<boost::shared_ptr<Processor> >::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
 759                 rename_processor (*i);
 760         }
 761 }
 762
 763 void
 764 ProcessorBox::cut_processors ()
 765 {
 766         vector<boost::shared_ptr<Processor> > to_be_removed;
 767         XMLNode* node = new XMLNode (X_("cut"));
 768
 769         get_selected_processors (to_be_removed);
 770
 771         if (to_be_removed.empty()) {
 772                 return;
 773         }
 774
 775         no_processor_redisplay = true;
 776         for (vector<boost::shared_ptr<Processor> >::iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
 777                 // Do not cut inserts or sends
 778
 779                 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0) {
 780                         void* gui = (*i)->get_gui ();
 781
 782                         if (gui) {
 783                                 static_cast<Gtk::Widget*>(gui)->hide ();
 784                         }
 785
 786                         XMLNode& child ((*i)->get_state());
 787
 788                         if (_route->remove_processor (*i) == 0) {
 789                                 /* success */
 790                                 node->add_child_nocopy (child);
 791                         } else {
 792                                 delete &child;
 793                         }
 794                 }
 795         }
 796
 797         _rr_selection.set (node);
 798
 799         no_processor_redisplay = false;
 800         redisplay_processors ();
 801 }
 802
 803 void
 804 ProcessorBox::copy_processors ()
 805 {
 806         vector<boost::shared_ptr<Processor> > to_be_copied;
 807         XMLNode* node = new XMLNode (X_("copy"));
 808
 809         get_selected_processors (to_be_copied);
 810
 811         if (to_be_copied.empty()) {
 812                 return;
 813         }
 814
 815         for (vector<boost::shared_ptr<Processor> >::iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
 816                 // Do not copy processors or sends
 817                 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0) {
 818                         node->add_child_nocopy ((*i)->get_state());
 819                 }
 820         }
 821
 822         _rr_selection.set (node);
 823 }
 824
 825 void
 826 ProcessorBox::delete_processors ()
 827 {
 828         vector<boost::shared_ptr<Processor> > to_be_deleted;
 829
 830         get_selected_processors (to_be_deleted);
 831
 832         if (to_be_deleted.empty()) {
 833                 return;
 834         }
 835
 836         for (vector<boost::shared_ptr<Processor> >::iterator i = to_be_deleted.begin(); i != to_be_deleted.end(); ++i) {
 837
 838                 void* gui = (*i)->get_gui ();
 839
 840                 if (gui) {
 841                         static_cast<Gtk::Widget*>(gui)->hide ();
 842                 }
 843
 844                 _route->remove_processor(*i);
 845         }
 846
 847         no_processor_redisplay = false;
 848         redisplay_processors ();
 849 }
 850
 851 gint
 852 ProcessorBox::idle_delete_processor (boost::weak_ptr<Processor> weak_processor)
 853 {
 854         boost::shared_ptr<Processor> processor (weak_processor.lock());
 855
 856         if (!processor) {
 857                 return false;
 858         }
 859
 860         /* NOT copied to _mixer.selection() */
 861
 862         no_processor_redisplay = true;
 863         _route->remove_processor (processor);
 864         no_processor_redisplay = false;
 865         redisplay_processors ();
 866
 867         return false;
 868 }
 869
 870 void
 871 ProcessorBox::rename_processor (boost::shared_ptr<Processor> processor)
 872 {
 873         ArdourPrompter name_prompter (true);
 874         string result;
 875         name_prompter.set_prompt (_("rename processor"));
 876         name_prompter.set_initial_text (processor->name());
 877         name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
 878         name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
 879         name_prompter.show_all ();
 880
 881         switch (name_prompter.run ()) {
 882
 883         case Gtk::RESPONSE_ACCEPT:
 884         name_prompter.get_result (result);
 885         if (result.length()) {
 886                         processor->set_name (result);
 887                 }
 888                 break;
 889         }
 890
 891         return;
 892 }
 893
 894 void
 895 ProcessorBox::paste_processors ()
 896 {
 897         if (_rr_selection.processors.empty()) {
 898                 return;
 899         }
 900
 901         cerr << "paste from node called " << _rr_selection.processors.get_node().name() << endl;
 902
 903         paste_processor_state (_rr_selection.processors.get_node());
 904 }
 905
 906 void
 907 ProcessorBox::paste_processor_list (list<boost::shared_ptr<Processor> >& processors)
 908 {
 909         list<boost::shared_ptr<Processor> > copies;
 910
 911         for (list<boost::shared_ptr<Processor> >::iterator i = processors.begin(); i != processors.end(); ++i) {
 912
 913                 boost::shared_ptr<Processor> copy = Processor::clone (*i);
 914
 915                 copy->set_placement (_placement);
 916                 copies.push_back (copy);
 917         }
 918
 919         if (_route->add_processors (copies)) {
 920
 921                 string msg = _(
 922                         "Copying the set of processors on the clipboard failed,\n\
 923 probably because the I/O configuration of the plugins\n\
 924 could not match the configuration of this track.");
 925                 MessageDialog am (msg);
 926                 am.run ();
 927         }
 928 }
 929
 930 void
 931 ProcessorBox::paste_processor_state (const XMLNode& node)
 932 {
 933         XMLNodeList nlist;
 934         XMLNodeConstIterator niter;
 935         list<boost::shared_ptr<Processor> > copies;
 936
 937         nlist = node.children();
 938
 939         cerr << "Pasting processor selection containing " << nlist.size() << endl;
 940
 941         if (nlist.empty()) {
 942                 return;
 943         }
 944
 945         for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
 946                 cerr << "try using " << (*niter)->name() << endl;
 947                 try {
 948                         copies.push_back (boost::shared_ptr<Processor> (new PluginInsert (_session, **niter)));
 949                 }
 950                 catch (...) {
 951                         cerr << "plugin insert constructor failed\n";
 952                 }
 953         }
 954
 955         if (_route->add_processors (copies)) {
 956
 957                 string msg = _(
 958                         "Copying the set of processors on the clipboard failed,\n\
 959 probably because the I/O configuration of the plugins\n\
 960 could not match the configuration of this track.");
 961                 MessageDialog am (msg);
 962                 am.run ();
 963         }
 964 }
 965
 966 void
 967 ProcessorBox::activate_processor (boost::shared_ptr<Processor> r)
 968 {
 969         r->set_active (true);
 970 }
 971
 972 void
 973 ProcessorBox::deactivate_processor (boost::shared_ptr<Processor> r)
 974 {
 975         r->set_active (false);
 976 }
 977
 978 void
 979 ProcessorBox::get_selected_processors (vector<boost::shared_ptr<Processor> >& processors)
 980 {
 981     vector<Gtk::TreeModel::Path> pathlist = processor_display.get_selection()->get_selected_rows();
 982
 983     for (vector<Gtk::TreeModel::Path>::iterator iter = pathlist.begin(); iter != pathlist.end(); ++iter) {
 984             processors.push_back ((*(model->get_iter(*iter)))[columns.processor]);
 985     }
 986 }
 987
 988 void
 989 ProcessorBox::for_selected_processors (void (ProcessorBox::*method)(boost::shared_ptr<Processor>))
 990 {
 991     vector<Gtk::TreeModel::Path> pathlist = processor_display.get_selection()->get_selected_rows();
 992
 993         for (vector<Gtk::TreeModel::Path>::iterator iter = pathlist.begin(); iter != pathlist.end(); ++iter) {
 994                 boost::shared_ptr<Processor> processor = (*(model->get_iter(*iter)))[columns.processor];
 995                 (this->*method)(processor);
 996         }
 997 }
 998
 999 void
1000 ProcessorBox::clone_processors ()
1001 {
1002         RouteSelection& routes (_rr_selection.routes);
1003
1004         if (!routes.empty()) {
1005                 if (_route->copy_processors (*routes.front(), _placement)) {
1006                         string msg = _(
1007 "Copying the set of processors on the clipboard failed,\n\
1008 probably because the I/O configuration of the plugins\n\
1009 could not match the configuration of this track.");
1010                         MessageDialog am (msg);
1011                         am.run ();
1012                 }
1013         }
1014 }
1015
1016 void
1017 ProcessorBox::all_processors_active (bool state)
1018 {
1019         _route->all_processors_active (_placement, state);
1020 }
1021
1022 void
1023 ProcessorBox::ab_plugins ()
1024 {
1025         _route->ab_plugins (ab_direction);
1026         ab_direction = !ab_direction;
1027 }
1028
1029
1030 void
1031 ProcessorBox::clear_processors ()
1032 {
1033         string prompt;
1034         vector<string> choices;
1035
1036         if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
1037                 if (_placement == PreFader) {
1038                         prompt = _("Do you really want to remove all pre-fader processors from this track?\n"
1039                                    "(this cannot be undone)");
1040                 } else {
1041                         prompt = _("Do you really want to remove all post-fader processors from this track?\n"
1042                                    "(this cannot be undone)");
1043                 }
1044         } else {
1045                 if (_placement == PreFader) {
1046                         prompt = _("Do you really want to remove all pre-fader processors from this bus?\n"
1047                                    "(this cannot be undone)");
1048                 } else {
1049                         prompt = _("Do you really want to remove all post-fader processors from this bus?\n"
1050                                    "(this cannot be undone)");
1051                 }
1052         }
1053
1054         choices.push_back (_("Cancel"));
1055         choices.push_back (_("Yes, remove them all"));
1056
1057         Gtkmm2ext::Choice prompter (prompt, choices);
1058
1059         if (prompter.run () == 1) {
1060                 _route->clear_processors (_placement);
1061         }
1062 }
1063
1064 void
1065 ProcessorBox::edit_processor (boost::shared_ptr<Processor> processor)
1066 {
1067         boost::shared_ptr<Send> send;
1068         boost::shared_ptr<PluginInsert> plugin_insert;
1069         boost::shared_ptr<PortInsert> port_insert;
1070         Window* gidget = 0;
1071
1072         if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
1073
1074                 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
1075                         return;
1076                 }
1077         }
1078
1079         if ((send = boost::dynamic_pointer_cast<Send> (processor)) != 0) {
1080
1081                 if (!_session.engine().connected()) {
1082                         return;
1083                 }
1084
1085                 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (processor);
1086
1087                 SendUIWindow *send_ui;
1088
1089                 if (send->get_gui() == 0) {
1090
1091                         send_ui = new SendUIWindow (send, _session);
1092
1093                         WindowTitle title(Glib::get_application_name());
1094                         title += send->name();
1095                         send_ui->set_title (title.get_string());
1096
1097                         send->set_gui (send_ui);
1098
1099                 } else {
1100                         send_ui = reinterpret_cast<SendUIWindow *> (send->get_gui());
1101                 }
1102
1103                 gidget = send_ui;
1104
1105         } else if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (processor)) != 0) {
1106
1107                 PluginUIWindow *plugin_ui;
1108
1109                 /* these are both allowed to be null */
1110
1111                 Container* toplevel = get_toplevel();
1112                 Window* win = dynamic_cast<Gtk::Window*>(toplevel);
1113
1114                 if (plugin_insert->get_gui() == 0) {
1115
1116                         plugin_ui = new PluginUIWindow (win, plugin_insert);
1117
1118                         WindowTitle title(Glib::get_application_name());
1119                         title += generate_processor_title (plugin_insert);
1120                         plugin_ui->set_title (title.get_string());
1121
1122                         plugin_insert->set_gui (plugin_ui);
1123
1124                         // change window title when route name is changed
1125                         _route->NameChanged.connect (bind (mem_fun(*this, &ProcessorBox::route_name_changed), plugin_ui, boost::weak_ptr<PluginInsert> (plugin_insert)));
1126
1127                 } else {
1128                         plugin_ui = reinterpret_cast<PluginUIWindow *> (plugin_insert->get_gui());
1129                         plugin_ui->set_parent (win);
1130                 }
1131
1132                 gidget = plugin_ui;
1133
1134         } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
1135
1136                 if (!_session.engine().connected()) {
1137                         MessageDialog msg ( _("Not connected to JACK - no I/O changes are possible"));
1138                         msg.run ();
1139                         return;
1140                 }
1141
1142                 PortInsertWindow *io_selector;
1143
1144                 if (port_insert->get_gui() == 0) {
1145                         io_selector = new PortInsertWindow (_session, port_insert);
1146                         port_insert->set_gui (io_selector);
1147
1148                 } else {
1149                         io_selector = reinterpret_cast<PortInsertWindow *> (port_insert->get_gui());
1150                 }
1151
1152                 gidget = io_selector;
1153         }
1154
1155         if (gidget) {
1156                 if (gidget->is_visible()) {
1157                         gidget->get_window()->raise ();
1158                 } else {
1159                         gidget->show_all ();
1160                         gidget->present ();
1161                 }
1162         }
1163 }
1164
1165 bool
1166 ProcessorBox::enter_box (GdkEventCrossing *ev, ProcessorBox* rb)
1167 {
1168         switch (ev->detail) {
1169         case GDK_NOTIFY_INFERIOR:
1170                 break;
1171
1172         case GDK_NOTIFY_VIRTUAL:
1173                 /* fallthru */
1174
1175         default:
1176                 _current_processor_box = rb;
1177         }
1178
1179         return false;
1180 }
1181
1182 void
1183 ProcessorBox::register_actions ()
1184 {
1185         Glib::RefPtr<Gtk::ActionGroup> popup_act_grp = Gtk::ActionGroup::create(X_("processormenu"));
1186         Glib::RefPtr<Action> act;
1187
1188         /* new stuff */
1189         ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin"),  sigc::ptr_fun (ProcessorBox::rb_choose_plugin));
1190
1191         act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),  sigc::ptr_fun (ProcessorBox::rb_choose_insert));
1192         ActionManager::jack_sensitive_actions.push_back (act);
1193         act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New Send ..."),  sigc::ptr_fun (ProcessorBox::rb_choose_send));
1194         ActionManager::jack_sensitive_actions.push_back (act);
1195
1196         ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear"),  sigc::ptr_fun (ProcessorBox::rb_clear));
1197
1198         /* standard editing stuff */
1199         act = ActionManager::register_action (popup_act_grp, X_("cut"), _("Cut"),  sigc::ptr_fun (ProcessorBox::rb_cut));
1200         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1201         act = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"),  sigc::ptr_fun (ProcessorBox::rb_copy));
1202         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1203
1204         act = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"),  sigc::ptr_fun (ProcessorBox::rb_delete));
1205         ActionManager::plugin_selection_sensitive_actions.push_back(act); // ??
1206
1207         paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"),  sigc::ptr_fun (ProcessorBox::rb_paste));
1208         act = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"),  sigc::ptr_fun (ProcessorBox::rb_rename));
1209         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1210         ActionManager::register_action (popup_act_grp, X_("selectall"), _("Select All"),  sigc::ptr_fun (ProcessorBox::rb_select_all));
1211         ActionManager::register_action (popup_act_grp, X_("deselectall"), _("Deselect All"),  sigc::ptr_fun (ProcessorBox::rb_deselect_all));
1212
1213         /* activation */
1214         act = ActionManager::register_action (popup_act_grp, X_("activate"), _("Activate"),  sigc::ptr_fun (ProcessorBox::rb_activate));
1215         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1216         act = ActionManager::register_action (popup_act_grp, X_("deactivate"), _("Deactivate"),  sigc::ptr_fun (ProcessorBox::rb_deactivate));
1217         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1218         ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate all"),  sigc::ptr_fun (ProcessorBox::rb_activate_all));
1219         ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate all"),  sigc::ptr_fun (ProcessorBox::rb_deactivate_all));
1220
1221         /* show editors */
1222         act = ActionManager::register_action (popup_act_grp, X_("edit"), _("Edit"),  sigc::ptr_fun (ProcessorBox::rb_edit));
1223         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1224
1225         ActionManager::add_action_group (popup_act_grp);
1226
1227
1228 }
1229
1230 void
1231 ProcessorBox::rb_choose_plugin ()
1232 {
1233         if (_current_processor_box == 0) {
1234                 return;
1235         }
1236         _current_processor_box->choose_plugin ();
1237 }
1238
1239 void
1240 ProcessorBox::rb_choose_insert ()
1241 {
1242         if (_current_processor_box == 0) {
1243                 return;
1244         }
1245         _current_processor_box->choose_insert ();
1246 }
1247
1248 void
1249 ProcessorBox::rb_choose_send ()
1250 {
1251         if (_current_processor_box == 0) {
1252                 return;
1253         }
1254         _current_processor_box->choose_send ();
1255 }
1256
1257 void
1258 ProcessorBox::rb_clear ()
1259 {
1260         if (_current_processor_box == 0) {
1261                 return;
1262         }
1263
1264         _current_processor_box->clear_processors ();
1265 }
1266
1267 void
1268 ProcessorBox::rb_cut ()
1269 {
1270         if (_current_processor_box == 0) {
1271                 return;
1272         }
1273
1274         _current_processor_box->cut_processors ();
1275 }
1276
1277 void
1278 ProcessorBox::rb_delete ()
1279 {
1280         if (_current_processor_box == 0) {
1281                 return;
1282         }
1283
1284         _current_processor_box->delete_processors ();
1285 }
1286
1287 void
1288 ProcessorBox::rb_copy ()
1289 {
1290         if (_current_processor_box == 0) {
1291                 return;
1292         }
1293         _current_processor_box->copy_processors ();
1294 }
1295
1296 void
1297 ProcessorBox::rb_paste ()
1298 {
1299         if (_current_processor_box == 0) {
1300                 return;
1301         }
1302
1303         _current_processor_box->paste_processors ();
1304 }
1305
1306 void
1307 ProcessorBox::rb_rename ()
1308 {
1309         if (_current_processor_box == 0) {
1310                 return;
1311         }
1312         _current_processor_box->rename_processors ();
1313 }
1314
1315 void
1316 ProcessorBox::rb_select_all ()
1317 {
1318         if (_current_processor_box == 0) {
1319                 return;
1320         }
1321
1322         _current_processor_box->select_all_processors ();
1323 }
1324
1325 void
1326 ProcessorBox::rb_deselect_all ()
1327 {
1328         if (_current_processor_box == 0) {
1329                 return;
1330         }
1331
1332         _current_processor_box->deselect_all_processors ();
1333 }
1334
1335 void
1336 ProcessorBox::rb_activate ()
1337 {
1338         if (_current_processor_box == 0) {
1339                 return;
1340         }
1341
1342         _current_processor_box->for_selected_processors (&ProcessorBox::activate_processor);
1343 }
1344
1345 void
1346 ProcessorBox::rb_deactivate ()
1347 {
1348         if (_current_processor_box == 0) {
1349                 return;
1350         }
1351         _current_processor_box->for_selected_processors (&ProcessorBox::deactivate_processor);
1352 }
1353
1354 void
1355 ProcessorBox::rb_activate_all ()
1356 {
1357         if (_current_processor_box == 0) {
1358                 return;
1359         }
1360
1361         _current_processor_box->all_processors_active (true);
1362 }
1363
1364 void
1365 ProcessorBox::rb_deactivate_all ()
1366 {
1367         if (_current_processor_box == 0) {
1368                 return;
1369         }
1370         _current_processor_box->all_processors_active (false);
1371 }
1372
1373 void
1374 ProcessorBox::rb_edit ()
1375 {
1376         if (_current_processor_box == 0) {
1377                 return;
1378         }
1379
1380         _current_processor_box->for_selected_processors (&ProcessorBox::edit_processor);
1381 }
1382
1383 void
1384 ProcessorBox::route_name_changed (PluginUIWindow* plugin_ui, boost::weak_ptr<PluginInsert> wpi)
1385 {
1386         ENSURE_GUI_THREAD(bind (mem_fun (*this, &ProcessorBox::route_name_changed), plugin_ui, wpi));
1387
1388         boost::shared_ptr<PluginInsert> pi (wpi.lock());
1389
1390         if (pi) {
1391                 WindowTitle title(Glib::get_application_name());
1392                 title += generate_processor_title (pi);
1393                 plugin_ui->set_title (title.get_string());
1394         }
1395 }
1396
1397 string
1398 ProcessorBox::generate_processor_title (boost::shared_ptr<PluginInsert> pi)
1399 {
1400         string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
1401         string::size_type email_pos;
1402
1403         if ((email_pos = maker.find_first_of ('<')) != string::npos) {
1404                 maker = maker.substr (0, email_pos - 1);
1405         }
1406
1407         if (maker.length() > 32) {
1408                 maker = maker.substr (0, 32);
1409                 maker += " ...";
1410         }
1411
1412         return string_compose(_("%1: %2 (by %3)"), _route->name(), pi->name(), maker);
1413 }
1414