gtk2_ardour/redirect_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
  23 #include <sigc++/bind.h>
  24
  25 #include <pbd/convert.h>
  26
  27 #include <glibmm/miscutils.h>
  28
  29 #include <gtkmm/messagedialog.h>
  30
  31 #include <gtkmm2ext/gtk_ui.h>
  32 #include <gtkmm2ext/utils.h>
  33 #include <gtkmm2ext/choice.h>
  34 #include <gtkmm2ext/utils.h>
  35 #include <gtkmm2ext/stop_signal.h>
  36 #include <gtkmm2ext/doi.h>
  37 #include <gtkmm2ext/window_title.h>
  38
  39 #include <ardour/ardour.h>
  40 #include <ardour/session.h>
  41 #include <ardour/audioengine.h>
  42 #include <ardour/route.h>
  43 #include <ardour/audio_track.h>
  44 #include <ardour/audio_diskstream.h>
  45 #include <ardour/send.h>
  46 #include <ardour/insert.h>
  47 #include <ardour/ladspa_plugin.h>
  48 #include <ardour/connection.h>
  49 #include <ardour/session_connection.h>
  50
  51 #include "ardour_ui.h"
  52 #include "ardour_dialog.h"
  53 #include "public_editor.h"
  54 #include "redirect_box.h"
  55 #include "keyboard.h"
  56 #include "plugin_selector.h"
  57 #include "route_redirect_selection.h"
  58 #include "mixer_ui.h"
  59 #include "actions.h"
  60 #include "plugin_ui.h"
  61 #include "send_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 RedirectBox* RedirectBox::_current_redirect_box = 0;
  80 RefPtr<Action> RedirectBox::paste_action;
  81 bool RedirectBox::get_colors = true;
  82 Gdk::Color* RedirectBox::active_redirect_color;
  83 Gdk::Color* RedirectBox::inactive_redirect_color;
  84
  85 RedirectBox::RedirectBox (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_redirect_color = new Gdk::Color;
  96                 inactive_redirect_color = new Gdk::Color;
  97                 set_color (*active_redirect_color, rgba_from_style ("RedirectSelector", 0xff, 0, 0, 0, "fg", Gtk::STATE_ACTIVE, false ));
  98                 set_color (*inactive_redirect_color, rgba_from_style ("RedirectSelector", 0xff, 0, 0, 0, "fg", Gtk::STATE_NORMAL, false ));
  99                 get_colors = false;
 100         }
 101
 102         _width = Wide;
 103         redirect_menu = 0;
 104         send_action_menu = 0;
 105         redirect_drag_in_progress = false;
 106         no_redirect_redisplay = false;
 107         ignore_delete = false;
 108
 109         model = ListStore::create(columns);
 110
 111         RefPtr<TreeSelection> selection = redirect_display.get_selection();
 112         selection->set_mode (Gtk::SELECTION_MULTIPLE);
 113         selection->signal_changed().connect (mem_fun (*this, &RedirectBox::selection_changed));
 114
 115         redirect_display.set_model (model);
 116         redirect_display.append_column (X_("notshown"), columns.text);
 117         redirect_display.set_name ("RedirectSelector");
 118         redirect_display.set_headers_visible (false);
 119         redirect_display.set_reorderable (true);
 120         redirect_display.set_size_request (-1, 40);
 121         redirect_display.get_column(0)->set_sizing(TREE_VIEW_COLUMN_FIXED);
 122         redirect_display.get_column(0)->set_fixed_width(48);
 123         redirect_display.add_object_drag (columns.redirect.index(), "redirects");
 124         redirect_display.signal_object_drop.connect (mem_fun (*this, &RedirectBox::object_drop));
 125
 126         TreeViewColumn* name_col = redirect_display.get_column(0);
 127         CellRendererText* renderer = dynamic_cast<CellRendererText*>(redirect_display.get_column_cell_renderer (0));
 128         name_col->add_attribute(renderer->property_foreground_gdk(), columns.color);
 129
 130         redirect_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
 131
 132         model->signal_row_deleted().connect (mem_fun (*this, &RedirectBox::row_deleted));
 133
 134         redirect_scroller.add (redirect_display);
 135         redirect_eventbox.add (redirect_scroller);
 136
 137         redirect_scroller.set_size_request (-1, 40);
 138
 139         pack_start (redirect_eventbox, true, true);
 140
 141         _route->redirects_changed.connect (mem_fun(*this, &RedirectBox::redisplay_redirects));
 142         _route->GoingAway.connect (mem_fun (*this, &RedirectBox::route_going_away));
 143
 144         redirect_eventbox.signal_enter_notify_event().connect (bind (sigc::ptr_fun (RedirectBox::enter_box), this));
 145
 146         redirect_display.signal_button_press_event().connect (mem_fun(*this, &RedirectBox::redirect_button_press_event), false);
 147         redirect_display.signal_button_release_event().connect (mem_fun(*this, &RedirectBox::redirect_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_redirects (0);
 156 }
 157
 158 RedirectBox::~RedirectBox ()
 159 {
 160 }
 161
 162 void
 163 RedirectBox::route_going_away ()
 164 {
 165         /* don't keep updating display as redirects are deleted */
 166         no_redirect_redisplay = true;
 167 }
 168
 169 void
 170 RedirectBox::object_drop (string type, uint32_t cnt, const boost::shared_ptr<Redirect>* ptr)
 171 {
 172         if (type != "redirects" || cnt == 0 || !ptr) {
 173                 return;
 174         }
 175
 176         /* do something with the dropped redirects */
 177
 178         list<boost::shared_ptr<Redirect> > redirects;
 179
 180         for (uint32_t n = 0; n < cnt; ++n) {
 181                 redirects.push_back (ptr[n]);
 182         }
 183
 184         paste_redirect_list (redirects);
 185 }
 186
 187 void
 188 RedirectBox::update()
 189 {
 190         redisplay_redirects (0);
 191 }
 192
 193
 194 void
 195 RedirectBox::set_width (Width w)
 196 {
 197         if (_width == w) {
 198                 return;
 199         }
 200         _width = w;
 201
 202         redisplay_redirects (0);
 203 }
 204
 205 void
 206 RedirectBox::remove_redirect_gui (boost::shared_ptr<Redirect> redirect)
 207 {
 208         boost::shared_ptr<Insert> insert;
 209         boost::shared_ptr<Send> send;
 210         boost::shared_ptr<PortInsert> port_insert;
 211
 212         if ((insert = boost::dynamic_pointer_cast<Insert> (redirect)) != 0) {
 213
 214                 if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (insert)) != 0) {
 215                         PortInsertUI *io_selector = reinterpret_cast<PortInsertUI *> (port_insert->get_gui());
 216                         port_insert->set_gui (0);
 217                         delete io_selector;
 218                 }
 219
 220         } else if ((send = boost::dynamic_pointer_cast<Send> (insert)) != 0) {
 221                 SendUIWindow *sui = reinterpret_cast<SendUIWindow*> (send->get_gui());
 222                 send->set_gui (0);
 223                 delete sui;
 224         }
 225 }
 226
 227 void
 228 RedirectBox::build_send_action_menu ()
 229
 230 {
 231         using namespace Menu_Helpers;
 232
 233         send_action_menu = new Menu;
 234         send_action_menu->set_name ("ArdourContextMenu");
 235         MenuList& items = send_action_menu->items();
 236
 237         items.push_back (MenuElem (_("New send"), mem_fun(*this, &RedirectBox::new_send)));
 238         items.push_back (MenuElem (_("Show send controls"), mem_fun(*this, &RedirectBox::show_send_controls)));
 239 }
 240
 241 void
 242 RedirectBox::show_send_controls ()
 243
 244 {
 245 }
 246
 247 void
 248 RedirectBox::new_send ()
 249
 250 {
 251 }
 252
 253 void
 254 RedirectBox::show_redirect_menu (gint arg)
 255 {
 256         if (redirect_menu == 0) {
 257                 redirect_menu = build_redirect_menu ();
 258         }
 259
 260         paste_action->set_sensitive (!_rr_selection.redirects.empty());
 261
 262         redirect_menu->popup (1, arg);
 263 }
 264
 265 void
 266 RedirectBox::redirect_drag_begin (GdkDragContext *context)
 267 {
 268         redirect_drag_in_progress = true;
 269 }
 270
 271 void
 272 RedirectBox::redirect_drag_end (GdkDragContext *context)
 273 {
 274         redirect_drag_in_progress = false;
 275 }
 276
 277 bool
 278 RedirectBox::redirect_button_press_event (GdkEventButton *ev)
 279 {
 280         TreeIter iter;
 281         TreeModel::Path path;
 282         TreeViewColumn* column;
 283         int cellx;
 284         int celly;
 285         boost::shared_ptr<Redirect> redirect;
 286         int ret = false;
 287         bool selected = false;
 288
 289         if (redirect_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
 290                 if ((iter = model->get_iter (path))) {
 291                         redirect = (*iter)[columns.redirect];
 292                         selected = redirect_display.get_selection()->is_selected (iter);
 293                 }
 294
 295         }
 296
 297         if (redirect && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
 298
 299                 if (_session.engine().connected()) {
 300                         /* XXX giving an error message here is hard, because we may be in the midst of a button press */
 301                         edit_redirect (redirect);
 302                 }
 303                 ret = true;
 304
 305         } else if (redirect && ev->button == 1 && selected) {
 306
 307                 // this is purely informational but necessary
 308                 RedirectSelected (redirect); // emit
 309         }
 310
 311         return ret;
 312 }
 313
 314 bool
 315 RedirectBox::redirect_button_release_event (GdkEventButton *ev)
 316 {
 317         TreeIter iter;
 318         TreeModel::Path path;
 319         TreeViewColumn* column;
 320         int cellx;
 321         int celly;
 322         boost::shared_ptr<Redirect> redirect;
 323         int ret = false;
 324
 325
 326         if (redirect_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
 327                 if ((iter = model->get_iter (path))) {
 328                         redirect = (*iter)[columns.redirect];
 329                 }
 330         }
 331
 332         if (redirect && Keyboard::is_delete_event (ev)) {
 333
 334                 Glib::signal_idle().connect (bind (mem_fun(*this, &RedirectBox::idle_delete_redirect), boost::weak_ptr<Redirect>(redirect)));
 335                 ret = true;
 336
 337         } else if (Keyboard::is_context_menu_event (ev)) {
 338
 339                 show_redirect_menu(ev->time);
 340                 ret = true;
 341
 342         } else if (redirect && (ev->button == 2) && (Keyboard::no_modifier_keys_pressed (ev) && ((ev->state & Gdk::BUTTON2_MASK) == Gdk::BUTTON2_MASK))) {
 343
 344                 /* button2-click with no modifiers */
 345
 346                 redirect->set_active (!redirect->active(), this);
 347                 ret = true;
 348
 349         }
 350
 351         return ret;
 352 }
 353
 354 Menu *
 355 RedirectBox::build_redirect_menu ()
 356 {
 357         redirect_menu = dynamic_cast<Gtk::Menu*>(ActionManager::get_widget("/redirectmenu") );
 358         redirect_menu->set_name ("ArdourContextMenu");
 359
 360         show_all_children();
 361
 362         return redirect_menu;
 363 }
 364
 365 void
 366 RedirectBox::selection_changed ()
 367 {
 368         bool sensitive = (redirect_display.get_selection()->count_selected_rows()) ? true : false;
 369         ActionManager::set_sensitive (ActionManager::plugin_selection_sensitive_actions, sensitive);
 370 }
 371
 372 void
 373 RedirectBox::select_all_redirects ()
 374 {
 375         redirect_display.get_selection()->select_all();
 376 }
 377
 378 void
 379 RedirectBox::deselect_all_redirects ()
 380 {
 381         redirect_display.get_selection()->unselect_all();
 382 }
 383
 384 void
 385 RedirectBox::choose_plugin ()
 386 {
 387         sigc::connection newplug_connection = _plugin_selector.PluginCreated.connect (mem_fun(*this,&RedirectBox::insert_plugin_chosen));
 388         _plugin_selector.show_all();
 389         _plugin_selector.run ();
 390         newplug_connection.disconnect();
 391 }
 392
 393 void
 394 RedirectBox::insert_plugin_chosen (boost::shared_ptr<Plugin> plugin)
 395 {
 396         if (plugin) {
 397
 398                 boost::shared_ptr<Redirect> redirect (new PluginInsert (_session, plugin, _placement));
 399
 400                 uint32_t err_streams;
 401
 402                 if (_route->add_redirect (redirect, this, &err_streams)) {
 403                         weird_plugin_dialog (*plugin, err_streams, _route);
 404                 } else {
 405                         redirect->active_changed.connect (bind (mem_fun (*this, &RedirectBox::show_redirect_active_r), boost::weak_ptr<Redirect>(redirect)));
 406                 }
 407         }
 408 }
 409
 410 void
 411 RedirectBox::weird_plugin_dialog (Plugin& p, uint32_t streams, boost::shared_ptr<IO> io)
 412 {
 413         ArdourDialog dialog (_("ardour: weird plugin dialog"));
 414         Label label;
 415
 416         /* i hate this kind of code */
 417
 418         if (streams > (unsigned)p.get_info()->n_inputs) {
 419                 label.set_text (string_compose (_(
 420 "You attempted to add a plugin (%1).\n"
 421 "The plugin has %2 inputs\n"
 422 "but at the insertion point, there are\n"
 423 "%3 active signal streams.\n"
 424 "\n"
 425 "This makes no sense - you are throwing away\n"
 426 "part of the signal."),
 427                                          p.name(),
 428                                          p.get_info()->n_inputs,
 429                                          streams));
 430         } else if (streams < (unsigned)p.get_info()->n_inputs) {
 431                 label.set_text (string_compose (_(
 432 "You attempted to add a plugin (%1).\n"
 433 "The plugin has %2 inputs\n"
 434 "but at the insertion point there are\n"
 435 "only %3 active signal streams.\n"
 436 "\n"
 437 "This makes no sense - unless the plugin supports\n"
 438 "side-chain inputs. A future version of Ardour will\n"
 439 "support this type of configuration."),
 440                                          p.name(),
 441                                          p.get_info()->n_inputs,
 442                                          streams));
 443         } else {
 444                 label.set_text (string_compose (_(
 445 "You attempted to add a plugin (%1).\n"
 446 "\n"
 447 "The I/O configuration doesn't make sense:\n"
 448 "\n"
 449 "The plugin has %2 inputs and %3 outputs.\n"
 450 "The track/bus has %4 inputs and %5 outputs.\n"
 451 "The insertion point, has %6 active signals.\n"
 452 "\n"
 453 "Ardour does not understand what to do in such situations.\n"),
 454                                          p.name(),
 455                                          p.get_info()->n_inputs,
 456                                          p.get_info()->n_outputs,
 457                                          io->n_inputs(),
 458                                          io->n_outputs(),
 459                                          streams));
 460         }
 461
 462         dialog.get_vbox()->pack_start (label);
 463         dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
 464
 465         dialog.set_name (X_("PluginIODialog"));
 466         dialog.set_position (Gtk::WIN_POS_MOUSE);
 467         dialog.set_modal (true);
 468         dialog.show_all ();
 469
 470         dialog.run ();
 471 }
 472
 473 void
 474 RedirectBox::choose_insert ()
 475 {
 476         boost::shared_ptr<Redirect> redirect (new PortInsert (_session, _placement));
 477         redirect->active_changed.connect (bind (mem_fun(*this, &RedirectBox::show_redirect_active_r), boost::weak_ptr<Redirect>(redirect)));
 478         _route->add_redirect (redirect, this);
 479 }
 480
 481 void
 482 RedirectBox::choose_send ()
 483 {
 484         boost::shared_ptr<Send> send (new Send (_session, _placement));
 485
 486         /* XXX need redirect lock on route */
 487
 488         send->ensure_io (0, _route->max_redirect_outs(), false, this);
 489
 490         IOSelectorWindow *ios = new IOSelectorWindow (_session, send, false, true);
 491
 492         ios->show_all ();
 493
 494         boost::shared_ptr<Redirect> r = boost::static_pointer_cast<Redirect>(send);
 495
 496         ios->selector().Finished.connect (bind (mem_fun(*this, &RedirectBox::send_io_finished), boost::weak_ptr<Redirect>(r), ios));
 497 }
 498
 499 void
 500 RedirectBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Redirect> weak_redirect, IOSelectorWindow* ios)
 501 {
 502         boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
 503
 504         if (!redirect) {
 505                 return;
 506         }
 507
 508         switch (r) {
 509         case IOSelector::Cancelled:
 510                 // redirect will go away when all shared_ptrs to it vanish
 511                 break;
 512
 513         case IOSelector::Accepted:
 514                 _route->add_redirect (redirect, this);
 515                 break;
 516         }
 517
 518         delete_when_idle (ios);
 519 }
 520
 521 void
 522 RedirectBox::redisplay_redirects (void *src)
 523 {
 524         ENSURE_GUI_THREAD(bind (mem_fun(*this, &RedirectBox::redisplay_redirects), src));
 525
 526         if (no_redirect_redisplay) {
 527                 return;
 528         }
 529
 530         ignore_delete = true;
 531         model->clear ();
 532         ignore_delete = false;
 533
 534         redirect_active_connections.clear ();
 535         redirect_name_connections.clear ();
 536
 537         void (RedirectBox::*pmf)(boost::shared_ptr<Redirect>) = &RedirectBox::add_redirect_to_display;
 538         _route->foreach_redirect (this, pmf);
 539
 540         switch (_placement) {
 541         case PreFader:
 542                 build_redirect_tooltip(redirect_eventbox, _("Pre-fader inserts, sends & plugins:"));
 543                 break;
 544         case PostFader:
 545                 build_redirect_tooltip(redirect_eventbox, _("Post-fader inserts, sends & plugins:"));
 546                 break;
 547         }
 548 }
 549
 550 void
 551 RedirectBox::add_redirect_to_display (boost::shared_ptr<Redirect> redirect)
 552 {
 553         if (redirect->placement() != _placement) {
 554                 return;
 555         }
 556
 557         Gtk::TreeModel::Row row = *(model->append());
 558         row[columns.text] = redirect_name (redirect);
 559         row[columns.redirect] = redirect;
 560
 561         show_redirect_active (redirect);
 562
 563         redirect_active_connections.push_back (redirect->active_changed.connect (bind (mem_fun(*this, &RedirectBox::show_redirect_active_r), boost::weak_ptr<Redirect>(redirect))));
 564         redirect_name_connections.push_back (redirect->name_changed.connect (bind (mem_fun(*this, &RedirectBox::show_redirect_name), boost::weak_ptr<Redirect>(redirect))));
 565 }
 566
 567 string
 568 RedirectBox::redirect_name (boost::weak_ptr<Redirect> weak_redirect)
 569 {
 570         boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
 571
 572         if (!redirect) {
 573                 return string();
 574         }
 575
 576         boost::shared_ptr<Send> send;
 577         string name_display;
 578
 579         if (!redirect->active()) {
 580                 name_display = " (";
 581         }
 582
 583         if ((send = boost::dynamic_pointer_cast<Send> (redirect)) != 0) {
 584
 585                 name_display += '>';
 586
 587                 /* grab the send name out of its overall name */
 588
 589                 string::size_type lbracket, rbracket;
 590                 lbracket = send->name().find ('[');
 591                 rbracket = send->name().find (']');
 592
 593                 switch (_width) {
 594                 case Wide:
 595                         name_display += send->name().substr (lbracket+1, lbracket-rbracket-1);
 596                         break;
 597                 case Narrow:
 598                         name_display += PBD::short_version (send->name().substr (lbracket+1, lbracket-rbracket-1), 4);
 599                         break;
 600                 }
 601
 602         } else {
 603
 604                 switch (_width) {
 605                 case Wide:
 606                         name_display += redirect->name();
 607                         break;
 608                 case Narrow:
 609                         name_display += PBD::short_version (redirect->name(), 5);
 610                         break;
 611                 }
 612
 613         }
 614
 615         if (!redirect->active()) {
 616                 name_display += ')';
 617         }
 618
 619         return name_display;
 620 }
 621
 622 void
 623 RedirectBox::build_redirect_tooltip (EventBox& box, string start)
 624 {
 625         string tip(start);
 626
 627         Gtk::TreeModel::Children children = model->children();
 628         for(Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
 629                 Gtk::TreeModel::Row row = *iter;
 630                 tip += '\n';
 631                 tip += row[columns.text];
 632         }
 633         ARDOUR_UI::instance()->tooltips().set_tip (box, tip);
 634 }
 635
 636 void
 637 RedirectBox::show_redirect_name (void* src, boost::weak_ptr<Redirect> redirect)
 638 {
 639         ENSURE_GUI_THREAD(bind (mem_fun(*this, &RedirectBox::show_redirect_name), src, redirect));
 640         show_redirect_active (redirect);
 641 }
 642
 643 void
 644 RedirectBox::show_redirect_active_r (Redirect* r, void *src, boost::weak_ptr<Redirect> weak_redirect)
 645 {
 646         show_redirect_active (weak_redirect);
 647 }
 648
 649 void
 650 RedirectBox::show_redirect_active (boost::weak_ptr<Redirect> weak_redirect)
 651 {
 652         boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
 653
 654         if (!redirect) {
 655                 return;
 656         }
 657
 658         ENSURE_GUI_THREAD(bind (mem_fun(*this, &RedirectBox::show_redirect_active), weak_redirect));
 659
 660         Gtk::TreeModel::Children children = model->children();
 661         Gtk::TreeModel::Children::iterator iter = children.begin();
 662
 663         while (iter != children.end()) {
 664
 665                 boost::shared_ptr<Redirect> r = (*iter)[columns.redirect];
 666
 667                 if (r == redirect) {
 668                         (*iter)[columns.text] = redirect_name (r);
 669
 670                         if (redirect->active()) {
 671                                 (*iter)[columns.color] = *active_redirect_color;
 672                         } else {
 673                                 (*iter)[columns.color] = *inactive_redirect_color;
 674                         }
 675                         break;
 676                 }
 677
 678                 iter++;
 679         }
 680 }
 681
 682 void
 683 RedirectBox::row_deleted (const Gtk::TreeModel::Path& path)
 684 {
 685         if (!ignore_delete) {
 686                 compute_redirect_sort_keys ();
 687         }
 688 }
 689
 690 void
 691 RedirectBox::compute_redirect_sort_keys ()
 692 {
 693         uint32_t sort_key = 0;
 694         Gtk::TreeModel::Children children = model->children();
 695
 696         for (Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
 697                 boost::shared_ptr<Redirect> r = (*iter)[columns.redirect];
 698                 r->set_sort_key (sort_key);
 699                 sort_key++;
 700         }
 701
 702         if (_route->sort_redirects ()) {
 703
 704                 redisplay_redirects (0);
 705
 706                 /* now tell them about the problem */
 707
 708                 ArdourDialog dialog (_("ardour: weird plugin dialog"));
 709                 Label label;
 710
 711                 label.set_text (_("\
 712 You cannot reorder this set of redirects\n\
 713 in that way because the inputs and\n\
 714 outputs do not work correctly."));
 715
 716                 dialog.get_vbox()->pack_start (label);
 717                 dialog.add_button (Stock::OK, RESPONSE_ACCEPT);
 718
 719                 dialog.set_name (X_("PluginIODialog"));
 720                 dialog.set_position (Gtk::WIN_POS_MOUSE);
 721                 dialog.set_modal (true);
 722                 dialog.show_all ();
 723
 724                 dialog.run ();
 725         }
 726 }
 727
 728 void
 729 RedirectBox::rename_redirects ()
 730 {
 731         vector<boost::shared_ptr<Redirect> > to_be_renamed;
 732
 733         get_selected_redirects (to_be_renamed);
 734
 735         if (to_be_renamed.empty()) {
 736                 return;
 737         }
 738
 739         for (vector<boost::shared_ptr<Redirect> >::iterator i = to_be_renamed.begin(); i != to_be_renamed.end(); ++i) {
 740                 rename_redirect (*i);
 741         }
 742 }
 743
 744 void
 745 RedirectBox::cut_redirects ()
 746 {
 747         vector<boost::shared_ptr<Redirect> > to_be_removed;
 748
 749         get_selected_redirects (to_be_removed);
 750
 751         if (to_be_removed.empty()) {
 752                 return;
 753         }
 754
 755         /* this essentially transfers ownership of the redirect
 756            of the redirect from the route to the mixer
 757            selection.
 758         */
 759
 760         _rr_selection.set (to_be_removed);
 761
 762         no_redirect_redisplay = true;
 763         for (vector<boost::shared_ptr<Redirect> >::iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
 764                 // Do not cut inserts or sends
 765                 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0) {
 766                         void* gui = (*i)->get_gui ();
 767
 768                         if (gui) {
 769                                 static_cast<Gtk::Widget*>(gui)->hide ();
 770                         }
 771
 772                         if (_route->remove_redirect (*i, this)) {
 773                                 /* removal failed */
 774                                 _rr_selection.remove (*i);
 775                         }
 776                 } else {
 777                         _rr_selection.remove (*i);
 778                 }
 779
 780         }
 781         no_redirect_redisplay = false;
 782         redisplay_redirects (this);
 783 }
 784
 785 void
 786 RedirectBox::copy_redirects ()
 787 {
 788         vector<boost::shared_ptr<Redirect> > to_be_copied;
 789         vector<boost::shared_ptr<Redirect> > copies;
 790
 791         get_selected_redirects (to_be_copied);
 792
 793         if (to_be_copied.empty()) {
 794                 return;
 795         }
 796
 797         for (vector<boost::shared_ptr<Redirect> >::iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
 798                 // Do not copy inserts or sends
 799                 if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0) {
 800                         copies.push_back (Redirect::clone (*i));
 801                 }
 802         }
 803
 804         _rr_selection.set (copies);
 805
 806 }
 807
 808 void
 809 RedirectBox::delete_redirects ()
 810 {
 811         vector<boost::shared_ptr<Redirect> > to_be_deleted;
 812
 813         get_selected_redirects (to_be_deleted);
 814
 815         if (to_be_deleted.empty()) {
 816                 return;
 817         }
 818
 819         for (vector<boost::shared_ptr<Redirect> >::iterator i = to_be_deleted.begin(); i != to_be_deleted.end(); ++i) {
 820
 821                 void* gui = (*i)->get_gui ();
 822
 823                 if (gui) {
 824                         static_cast<Gtk::Widget*>(gui)->hide ();
 825                 }
 826
 827                 _route->remove_redirect( *i, this);
 828         }
 829
 830         no_redirect_redisplay = false;
 831         redisplay_redirects (this);
 832 }
 833
 834 gint
 835 RedirectBox::idle_delete_redirect (boost::weak_ptr<Redirect> weak_redirect)
 836 {
 837         boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
 838
 839         if (!redirect) {
 840                 return false;
 841         }
 842
 843         /* NOT copied to _mixer.selection() */
 844
 845         no_redirect_redisplay = true;
 846         _route->remove_redirect (redirect, this);
 847         no_redirect_redisplay = false;
 848         redisplay_redirects (this);
 849
 850         return false;
 851 }
 852
 853 void
 854 RedirectBox::rename_redirect (boost::shared_ptr<Redirect> redirect)
 855 {
 856         ArdourPrompter name_prompter (true);
 857         string result;
 858         name_prompter.set_prompt (_("rename redirect"));
 859         name_prompter.set_initial_text (redirect->name());
 860         name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
 861         name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
 862         name_prompter.show_all ();
 863
 864         switch (name_prompter.run ()) {
 865
 866         case Gtk::RESPONSE_ACCEPT:
 867         name_prompter.get_result (result);
 868         if (result.length()) {
 869                         redirect->set_name (result, this);
 870                 }
 871                 break;
 872         }
 873
 874         return;
 875 }
 876
 877 void
 878 RedirectBox::cut_redirect (boost::shared_ptr<Redirect> redirect)
 879 {
 880         /* this essentially transfers ownership of the redirect
 881            of the redirect from the route to the mixer
 882            selection.
 883         */
 884
 885         _rr_selection.add (redirect);
 886
 887         void* gui = redirect->get_gui ();
 888
 889         if (gui) {
 890                 static_cast<Gtk::Widget*>(gui)->hide ();
 891         }
 892
 893         no_redirect_redisplay = true;
 894         if (_route->remove_redirect (redirect, this)) {
 895                 _rr_selection.remove (redirect);
 896         }
 897         no_redirect_redisplay = false;
 898         redisplay_redirects (this);
 899 }
 900
 901 void
 902 RedirectBox::copy_redirect (boost::shared_ptr<Redirect> redirect)
 903 {
 904         boost::shared_ptr<Redirect> copy = Redirect::clone (redirect);
 905         _rr_selection.add (copy);
 906 }
 907
 908 void
 909 RedirectBox::paste_redirects ()
 910 {
 911         if (_rr_selection.redirects.empty()) {
 912                 return;
 913         }
 914
 915         paste_redirect_list (_rr_selection.redirects);
 916 }
 917
 918 void
 919 RedirectBox::paste_redirect_list (list<boost::shared_ptr<Redirect> >& redirects)
 920 {
 921         list<boost::shared_ptr<Redirect> > copies;
 922
 923         for (list<boost::shared_ptr<Redirect> >::iterator i = redirects.begin(); i != redirects.end(); ++i) {
 924
 925                 boost::shared_ptr<Redirect> copy = Redirect::clone (*i);
 926
 927                 copy->set_placement (_placement, this);
 928                 copies.push_back (copy);
 929         }
 930
 931         if (_route->add_redirects (copies, this)) {
 932
 933                 string msg = _(
 934                         "Copying the set of redirects on the clipboard failed,\n\
 935 probably because the I/O configuration of the plugins\n\
 936 could not match the configuration of this track.");
 937                 MessageDialog am (msg);
 938                 am.run ();
 939         }
 940 }
 941
 942 void
 943 RedirectBox::activate_redirect (boost::shared_ptr<Redirect> r)
 944 {
 945         r->set_active (true, 0);
 946 }
 947
 948 void
 949 RedirectBox::deactivate_redirect (boost::shared_ptr<Redirect> r)
 950 {
 951         r->set_active (false, 0);
 952 }
 953
 954 void
 955 RedirectBox::get_selected_redirects (vector<boost::shared_ptr<Redirect> >& redirects)
 956 {
 957     vector<Gtk::TreeModel::Path> pathlist = redirect_display.get_selection()->get_selected_rows();
 958
 959     for (vector<Gtk::TreeModel::Path>::iterator iter = pathlist.begin(); iter != pathlist.end(); ++iter) {
 960             redirects.push_back ((*(model->get_iter(*iter)))[columns.redirect]);
 961     }
 962 }
 963
 964 void
 965 RedirectBox::for_selected_redirects (void (RedirectBox::*pmf)(boost::shared_ptr<Redirect>))
 966 {
 967     vector<Gtk::TreeModel::Path> pathlist = redirect_display.get_selection()->get_selected_rows();
 968
 969         for (vector<Gtk::TreeModel::Path>::iterator iter = pathlist.begin(); iter != pathlist.end(); ++iter) {
 970                 boost::shared_ptr<Redirect> redirect = (*(model->get_iter(*iter)))[columns.redirect];
 971                 (this->*pmf)(redirect);
 972         }
 973 }
 974
 975 void
 976 RedirectBox::clone_redirects ()
 977 {
 978         RouteSelection& routes (_rr_selection.routes);
 979
 980         if (!routes.empty()) {
 981                 if (_route->copy_redirects (*routes.front(), _placement)) {
 982                         string msg = _(
 983 "Copying the set of redirects on the clipboard failed,\n\
 984 probably because the I/O configuration of the plugins\n\
 985 could not match the configuration of this track.");
 986                         MessageDialog am (msg);
 987                         am.run ();
 988                 }
 989         }
 990 }
 991
 992 void
 993 RedirectBox::all_redirects_active (bool state)
 994 {
 995         _route->all_redirects_active (_placement, state);
 996 }
 997
 998 void
 999 RedirectBox::clear_redirects ()
1000 {
1001         string prompt;
1002         vector<string> choices;
1003
1004         if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
1005                 if (_placement == PreFader) {
1006                         prompt = _("Do you really want to remove all pre-fader redirects from this track?\n"
1007                                    "(this cannot be undone)");
1008                 } else {
1009                         prompt = _("Do you really want to remove all post-fader redirects from this track?\n"
1010                                    "(this cannot be undone)");
1011                 }
1012         } else {
1013                 if (_placement == PreFader) {
1014                         prompt = _("Do you really want to remove all pre-fader redirects from this bus?\n"
1015                                    "(this cannot be undone)");
1016                 } else {
1017                         prompt = _("Do you really want to remove all post-fader redirects from this bus?\n"
1018                                    "(this cannot be undone)");
1019                 }
1020         }
1021
1022         choices.push_back (_("Cancel"));
1023         choices.push_back (_("Yes, remove them all"));
1024
1025         Gtkmm2ext::Choice prompter (prompt, choices);
1026
1027         if (prompter.run () == 1) {
1028                 _route->clear_redirects (_placement, this);
1029         }
1030 }
1031
1032 void
1033 RedirectBox::edit_redirect (boost::shared_ptr<Redirect> redirect)
1034 {
1035         boost::shared_ptr<Insert> insert;
1036
1037         if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
1038
1039                 if (boost::dynamic_pointer_cast<AudioTrack> (_route)->freeze_state() == AudioTrack::Frozen) {
1040                         return;
1041                 }
1042         }
1043
1044         if ((insert = boost::dynamic_pointer_cast<Insert> (redirect)) == 0) {
1045
1046                 /* it's a send */
1047
1048                 if (!_session.engine().connected()) {
1049                         return;
1050                 }
1051
1052                 boost::shared_ptr<Send> send = boost::dynamic_pointer_cast<Send> (redirect);
1053
1054                 SendUIWindow *send_ui;
1055
1056                 if (send->get_gui() == 0) {
1057
1058                         send_ui = new SendUIWindow (send, _session);
1059
1060                         WindowTitle title(Glib::get_application_name());
1061                         title += send->name();
1062                         send_ui->set_title (title.get_string());
1063
1064                         send->set_gui (send_ui);
1065
1066                 } else {
1067                         send_ui = reinterpret_cast<SendUIWindow *> (send->get_gui());
1068                 }
1069
1070                 if (send_ui->is_visible()) {
1071                         send_ui->get_window()->raise ();
1072                 } else {
1073                         send_ui->show_all ();
1074                         send_ui->present ();
1075                 }
1076
1077         } else {
1078
1079                 /* it's an insert */
1080
1081                 boost::shared_ptr<PluginInsert> plugin_insert;
1082                 boost::shared_ptr<PortInsert> port_insert;
1083
1084                 if ((plugin_insert = boost::dynamic_pointer_cast<PluginInsert> (insert)) != 0) {
1085
1086                         PluginUIWindow *plugin_ui;
1087
1088                         if (plugin_insert->get_gui() == 0) {
1089
1090                                 plugin_ui = new PluginUIWindow (plugin_insert);
1091
1092                                 if (_owner_is_mixer) {
1093                                         ARDOUR_UI::instance()->the_mixer()->ensure_float (*plugin_ui);
1094                                 } else {
1095                                         ARDOUR_UI::instance()->the_editor().ensure_float (*plugin_ui);
1096                                 }
1097
1098                                 WindowTitle title(Glib::get_application_name());
1099                                 title += generate_redirect_title (plugin_insert);
1100                                 plugin_ui->set_title (title.get_string());
1101
1102                                 plugin_insert->set_gui (plugin_ui);
1103
1104                                 // change window title when route name is changed
1105                                 _route->name_changed.connect (bind (mem_fun(*this, &RedirectBox::route_name_changed), plugin_ui, boost::weak_ptr<PluginInsert> (plugin_insert)));
1106
1107
1108                         } else {
1109                                 plugin_ui = reinterpret_cast<PluginUIWindow *> (plugin_insert->get_gui());
1110                         }
1111
1112                         if (plugin_ui->is_visible()) {
1113                                 plugin_ui->get_window()->raise ();
1114                         } else {
1115                                 plugin_ui->show_all ();
1116                                 plugin_ui->present ();
1117                         }
1118
1119                 } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (insert)) != 0) {
1120
1121                         if (!_session.engine().connected()) {
1122                                 MessageDialog msg ( _("Not connected to JACK - no I/O changes are possible"));
1123                                 msg.run ();
1124                                 return;
1125                         }
1126
1127                         PortInsertWindow *io_selector;
1128
1129                         if (port_insert->get_gui() == 0) {
1130                                 io_selector = new PortInsertWindow (_session, port_insert);
1131                                 port_insert->set_gui (io_selector);
1132
1133                         } else {
1134                                 io_selector = reinterpret_cast<PortInsertWindow *> (port_insert->get_gui());
1135                         }
1136
1137                         if (io_selector->is_visible()) {
1138                                 io_selector->get_window()->raise ();
1139                         } else {
1140                                 io_selector->show_all ();
1141                                 io_selector->present ();
1142                         }
1143                 }
1144         }
1145 }
1146
1147 bool
1148 RedirectBox::enter_box (GdkEventCrossing *ev, RedirectBox* rb)
1149 {
1150         switch (ev->detail) {
1151         case GDK_NOTIFY_INFERIOR:
1152                 break;
1153
1154         case GDK_NOTIFY_VIRTUAL:
1155                 /* fallthru */
1156
1157         default:
1158                 _current_redirect_box = rb;
1159         }
1160
1161         return false;
1162 }
1163
1164 void
1165 RedirectBox::register_actions ()
1166 {
1167         Glib::RefPtr<Gtk::ActionGroup> popup_act_grp = Gtk::ActionGroup::create(X_("redirectmenu"));
1168         Glib::RefPtr<Action> act;
1169
1170         /* new stuff */
1171         ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin ..."),  sigc::ptr_fun (RedirectBox::rb_choose_plugin));
1172
1173         act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),  sigc::ptr_fun (RedirectBox::rb_choose_insert));
1174         ActionManager::jack_sensitive_actions.push_back (act);
1175         act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New Send ..."),  sigc::ptr_fun (RedirectBox::rb_choose_send));
1176         ActionManager::jack_sensitive_actions.push_back (act);
1177
1178         ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear"),  sigc::ptr_fun (RedirectBox::rb_clear));
1179
1180         /* standard editing stuff */
1181         act = ActionManager::register_action (popup_act_grp, X_("cut"), _("Cut"),  sigc::ptr_fun (RedirectBox::rb_cut));
1182         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1183         act = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"),  sigc::ptr_fun (RedirectBox::rb_copy));
1184         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1185
1186         act = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"),  sigc::ptr_fun (RedirectBox::rb_delete));
1187         ActionManager::plugin_selection_sensitive_actions.push_back(act); // ??
1188
1189         paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"),  sigc::ptr_fun (RedirectBox::rb_paste));
1190         act = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"),  sigc::ptr_fun (RedirectBox::rb_rename));
1191         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1192         ActionManager::register_action (popup_act_grp, X_("selectall"), _("Select All"),  sigc::ptr_fun (RedirectBox::rb_select_all));
1193         ActionManager::register_action (popup_act_grp, X_("deselectall"), _("Deselect All"),  sigc::ptr_fun (RedirectBox::rb_deselect_all));
1194
1195         /* activation */
1196         act = ActionManager::register_action (popup_act_grp, X_("activate"), _("Activate"),  sigc::ptr_fun (RedirectBox::rb_activate));
1197         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1198         act = ActionManager::register_action (popup_act_grp, X_("deactivate"), _("Deactivate"),  sigc::ptr_fun (RedirectBox::rb_deactivate));
1199         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1200         ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate all"),  sigc::ptr_fun (RedirectBox::rb_activate_all));
1201         ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate all"),  sigc::ptr_fun (RedirectBox::rb_deactivate_all));
1202
1203         /* show editors */
1204         act = ActionManager::register_action (popup_act_grp, X_("edit"), _("Edit"),  sigc::ptr_fun (RedirectBox::rb_edit));
1205         ActionManager::plugin_selection_sensitive_actions.push_back(act);
1206
1207         ActionManager::add_action_group (popup_act_grp);
1208
1209
1210 }
1211
1212 void
1213 RedirectBox::rb_choose_plugin ()
1214 {
1215         if (_current_redirect_box == 0) {
1216                 return;
1217         }
1218         _current_redirect_box->choose_plugin ();
1219 }
1220
1221 void
1222 RedirectBox::rb_choose_insert ()
1223 {
1224         if (_current_redirect_box == 0) {
1225                 return;
1226         }
1227         _current_redirect_box->choose_insert ();
1228 }
1229
1230 void
1231 RedirectBox::rb_choose_send ()
1232 {
1233         if (_current_redirect_box == 0) {
1234                 return;
1235         }
1236         _current_redirect_box->choose_send ();
1237 }
1238
1239 void
1240 RedirectBox::rb_clear ()
1241 {
1242         if (_current_redirect_box == 0) {
1243                 return;
1244         }
1245
1246         _current_redirect_box->clear_redirects ();
1247 }
1248
1249 void
1250 RedirectBox::rb_cut ()
1251 {
1252         if (_current_redirect_box == 0) {
1253                 return;
1254         }
1255
1256         _current_redirect_box->cut_redirects ();
1257 }
1258
1259 void
1260 RedirectBox::rb_delete ()
1261 {
1262         if (_current_redirect_box == 0) {
1263                 return;
1264         }
1265
1266         _current_redirect_box->delete_redirects ();
1267 }
1268
1269 void
1270 RedirectBox::rb_copy ()
1271 {
1272         if (_current_redirect_box == 0) {
1273                 return;
1274         }
1275         _current_redirect_box->copy_redirects ();
1276 }
1277
1278 void
1279 RedirectBox::rb_paste ()
1280 {
1281         if (_current_redirect_box == 0) {
1282                 return;
1283         }
1284
1285         _current_redirect_box->paste_redirects ();
1286 }
1287
1288 void
1289 RedirectBox::rb_rename ()
1290 {
1291         if (_current_redirect_box == 0) {
1292                 return;
1293         }
1294         _current_redirect_box->rename_redirects ();
1295 }
1296
1297 void
1298 RedirectBox::rb_select_all ()
1299 {
1300         if (_current_redirect_box == 0) {
1301                 return;
1302         }
1303
1304         _current_redirect_box->select_all_redirects ();
1305 }
1306
1307 void
1308 RedirectBox::rb_deselect_all ()
1309 {
1310         if (_current_redirect_box == 0) {
1311                 return;
1312         }
1313
1314         _current_redirect_box->deselect_all_redirects ();
1315 }
1316
1317 void
1318 RedirectBox::rb_activate ()
1319 {
1320         if (_current_redirect_box == 0) {
1321                 return;
1322         }
1323
1324         _current_redirect_box->for_selected_redirects (&RedirectBox::activate_redirect);
1325 }
1326
1327 void
1328 RedirectBox::rb_deactivate ()
1329 {
1330         if (_current_redirect_box == 0) {
1331                 return;
1332         }
1333         _current_redirect_box->for_selected_redirects (&RedirectBox::deactivate_redirect);
1334 }
1335
1336 void
1337 RedirectBox::rb_activate_all ()
1338 {
1339         if (_current_redirect_box == 0) {
1340                 return;
1341         }
1342
1343         _current_redirect_box->all_redirects_active (true);
1344 }
1345
1346 void
1347 RedirectBox::rb_deactivate_all ()
1348 {
1349         if (_current_redirect_box == 0) {
1350                 return;
1351         }
1352         _current_redirect_box->all_redirects_active (false);
1353 }
1354
1355 void
1356 RedirectBox::rb_edit ()
1357 {
1358         if (_current_redirect_box == 0) {
1359                 return;
1360         }
1361
1362         _current_redirect_box->for_selected_redirects (&RedirectBox::edit_redirect);
1363 }
1364
1365 void
1366 RedirectBox::route_name_changed (void* src, PluginUIWindow* plugin_ui, boost::weak_ptr<PluginInsert> wpi)
1367 {
1368         ENSURE_GUI_THREAD(bind (mem_fun (*this, &RedirectBox::route_name_changed), src, plugin_ui, wpi));
1369         boost::shared_ptr<PluginInsert> pi (wpi.lock());
1370
1371
1372         if (pi) {
1373                 WindowTitle title(Glib::get_application_name());
1374                 title += generate_redirect_title (pi);
1375                 plugin_ui->set_title (title.get_string());
1376         }
1377 }
1378
1379 string
1380 RedirectBox::generate_redirect_title (boost::shared_ptr<PluginInsert> pi)
1381 {
1382         string maker = pi->plugin()->maker() ? pi->plugin()->maker() : "";
1383         string::size_type email_pos;
1384
1385         if ((email_pos = maker.find_first_of ('<')) != string::npos) {
1386                 maker = maker.substr (0, email_pos - 1);
1387         }
1388
1389         if (maker.length() > 32) {
1390                 maker = maker.substr (0, 32);
1391                 maker += " ...";
1392         }
1393
1394         return string_compose(_("%1: %2 (by %3)"), _route->name(), pi->name(), maker);
1395 }
1396