gtk2_ardour/add_route_dialog.cc

   1 /*
   2   Copyright (C) 2003 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 <cstdio>
  21 #include <cmath>
  22
  23 #include <sigc++/bind.h>
  24 #include <gtkmm/stock.h>
  25 #include <gtkmm/messagedialog.h>
  26 #include <gtkmm/separator.h>
  27 #include <gtkmm/table.h>
  28
  29 #include "pbd/error.h"
  30 #include "pbd/convert.h"
  31 #include "gtkmm2ext/utils.h"
  32
  33 #include "ardour/plugin_manager.h"
  34 #include "ardour/profile.h"
  35 #include "ardour/template_utils.h"
  36 #include "ardour/route_group.h"
  37 #include "ardour/session.h"
  38
  39 #include "utils.h"
  40 #include "add_route_dialog.h"
  41 #include "route_group_dialog.h"
  42 #include "i18n.h"
  43
  44 using namespace Gtk;
  45 using namespace Gtkmm2ext;
  46 using namespace std;
  47 using namespace PBD;
  48 using namespace ARDOUR;
  49
  50 std::vector<std::string> AddRouteDialog::channel_combo_strings;
  51
  52 AddRouteDialog::AddRouteDialog (Session* s)
  53         : ArdourDialog (_("Add Track or Bus"))
  54         , routes_adjustment (1, 1, 128, 1, 4)
  55         , routes_spinner (routes_adjustment)
  56         , configuration_label (_("Configuration:"))
  57         , mode_label (_("Track mode:"))
  58         , instrument_label (_("Instrument:"))
  59 {
  60         set_session (s);
  61
  62         set_name ("AddRouteDialog");
  63         set_position (Gtk::WIN_POS_MOUSE);
  64         set_modal (true);
  65         set_skip_taskbar_hint (true);
  66         set_resizable (false);
  67
  68         name_template_entry.set_name (X_("AddRouteDialogNameTemplateEntry"));
  69         // routes_spinner.set_name (X_("AddRouteDialogSpinner"));
  70         channel_combo.set_name (X_("ChannelCountSelector"));
  71         mode_combo.set_name (X_("ChannelCountSelector"));
  72
  73         refill_channel_setups ();
  74         refill_route_groups ();
  75         refill_track_modes ();
  76
  77         channel_combo.set_active_text (channel_combo_strings.front());
  78
  79         track_bus_combo.append_text (_("Audio Tracks"));
  80         track_bus_combo.append_text (_("MIDI Tracks"));
  81         track_bus_combo.append_text (_("Audio+MIDI Tracks"));
  82         track_bus_combo.append_text (_("Busses"));
  83         track_bus_combo.set_active (0);
  84
  85         build_instrument_list ();
  86         instrument_combo.set_model (instrument_list);
  87         instrument_combo.pack_start (instrument_list_columns.name);
  88         instrument_combo.set_active (0);
  89         instrument_combo.set_button_sensitivity (Gtk::SENSITIVITY_AUTO);
  90
  91         VBox* vbox = manage (new VBox);
  92         Gtk::Label* l;
  93
  94         get_vbox()->set_spacing (4);
  95
  96         vbox->set_spacing (18);
  97         vbox->set_border_width (5);
  98
  99         HBox *type_hbox = manage (new HBox);
 100         type_hbox->set_spacing (6);
 101
 102         /* track/bus choice */
 103
 104         type_hbox->pack_start (*manage (new Label (_("Add:"))));
 105         type_hbox->pack_start (routes_spinner);
 106         type_hbox->pack_start (track_bus_combo);
 107
 108         vbox->pack_start (*type_hbox, false, true);
 109
 110         VBox* options_box = manage (new VBox);
 111         Table *table2 = manage (new Table (3, 3, false));
 112
 113         options_box->set_spacing (6);
 114         table2->set_row_spacings (6);
 115         table2->set_col_spacing (1, 6);
 116
 117         l = manage (new Label (_("<b>Options</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 118         l->set_use_markup ();
 119         options_box->pack_start (*l, false, true);
 120
 121         l = manage (new Label ("", Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 122         l->set_padding (8, 0);
 123         table2->attach (*l, 0, 1, 0, 3, Gtk::FILL, Gtk::FILL, 0, 0);
 124
 125         int n = 0;
 126
 127         l = manage (new Label (_("Name:"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 128         table2->attach (*l, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 129         table2->attach (name_template_entry, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 130         ++n;
 131
 132         /* Route configuration */
 133
 134         configuration_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 135         table2->attach (configuration_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 136         table2->attach (channel_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 137         ++n;
 138
 139         if (!ARDOUR::Profile->get_sae ()) {
 140
 141                 /* Track mode */
 142
 143                 mode_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 144                 table2->attach (mode_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 145                 table2->attach (mode_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 146                 ++n;
 147
 148         }
 149
 150         instrument_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 151         table2->attach (instrument_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 152         table2->attach (instrument_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 153         ++n;
 154
 155         /* Group choice */
 156
 157         l = manage (new Label (_("Group:"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 158         table2->attach (*l, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 159         table2->attach (route_group_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 160         ++n;
 161
 162         options_box->pack_start (*table2, false, true);
 163         vbox->pack_start (*options_box, false, true);
 164
 165         get_vbox()->pack_start (*vbox, false, false);
 166
 167         track_bus_combo.signal_changed().connect (sigc::mem_fun (*this, &AddRouteDialog::track_type_chosen));
 168         channel_combo.signal_changed().connect (sigc::mem_fun (*this, &AddRouteDialog::channel_combo_changed));
 169         channel_combo.set_row_separator_func (sigc::mem_fun (*this, &AddRouteDialog::channel_separator));
 170         route_group_combo.set_row_separator_func (sigc::mem_fun (*this, &AddRouteDialog::route_separator));
 171         route_group_combo.signal_changed ().connect (sigc::mem_fun (*this, &AddRouteDialog::group_changed));
 172
 173         show_all_children ();
 174
 175         /* track template info will be managed whenever
 176            this dialog is shown, via ::on_show()
 177         */
 178
 179         add_button (Stock::CANCEL, RESPONSE_CANCEL);
 180         add_button (Stock::ADD, RESPONSE_ACCEPT);
 181
 182         track_type_chosen ();
 183 }
 184
 185 AddRouteDialog::~AddRouteDialog ()
 186 {
 187 }
 188
 189 void
 190 AddRouteDialog::channel_combo_changed ()
 191 {
 192         maybe_update_name_template_entry ();
 193         refill_track_modes ();
 194 }
 195
 196 AddRouteDialog::TypeWanted
 197 AddRouteDialog::type_wanted() const
 198 {
 199         switch (track_bus_combo.get_active_row_number ()) {
 200         case 0:
 201                 return AudioTrack;
 202         case 1:
 203                 return MidiTrack;
 204         case 2:
 205                 return MixedTrack;
 206         default:
 207                 break;
 208         }
 209
 210         return AudioBus;
 211 }
 212
 213 void
 214 AddRouteDialog::maybe_update_name_template_entry ()
 215 {
 216         if (
 217                 name_template_entry.get_text() != "" &&
 218                 name_template_entry.get_text() != _("Audio") &&
 219                 name_template_entry.get_text() != _("MIDI")  &&
 220                 name_template_entry.get_text() != _("Audio+MIDI")  &&
 221                 name_template_entry.get_text() != _("Bus")) {
 222                 return;
 223         }
 224
 225         switch (type_wanted()) {
 226         case AudioTrack:
 227                 name_template_entry.set_text (_("Audio"));
 228                 break;
 229         case MidiTrack:
 230                 name_template_entry.set_text (_("MIDI"));
 231                 break;
 232         case MixedTrack:
 233                 name_template_entry.set_text (_("Audio+MIDI"));
 234                 break;
 235         case AudioBus:
 236                 name_template_entry.set_text (_("Bus"));
 237                 break;
 238         }
 239 }
 240
 241 void
 242 AddRouteDialog::track_type_chosen ()
 243 {
 244         switch (type_wanted()) {
 245         case AudioTrack:
 246                 mode_combo.set_sensitive (true);
 247                 channel_combo.set_sensitive (true);
 248                 instrument_combo.set_sensitive (false);
 249                 configuration_label.set_sensitive (true);
 250                 mode_label.set_sensitive (true);
 251                 instrument_label.set_sensitive (false);
 252                 break;
 253         case MidiTrack:
 254                 channel_combo.set_sensitive (false);
 255                 mode_combo.set_sensitive (false);
 256                 instrument_combo.set_sensitive (true);
 257                 configuration_label.set_sensitive (false);
 258                 mode_label.set_sensitive (false);
 259                 instrument_label.set_sensitive (true);
 260                 break;
 261         case MixedTrack:
 262                 {
 263                         MessageDialog msg (_("Audio+MIDI tracks are intended for use <b>ONLY</b> with plugins that use both audio and MIDI input data\n\n"
 264                                              "If you do not plan to use such a plugin, then use a normal audio or MIDI track instead."),
 265                                            true, MESSAGE_INFO, BUTTONS_OK, true);
 266                         msg.set_position (WIN_POS_MOUSE);
 267                         msg.run ();
 268                 }
 269                 channel_combo.set_sensitive (true);
 270                 mode_combo.set_sensitive (true);
 271                 instrument_combo.set_sensitive (true);
 272                 configuration_label.set_sensitive (true);
 273                 mode_label.set_sensitive (true);
 274                 instrument_label.set_sensitive (true);
 275                 break;
 276         case AudioBus:
 277                 mode_combo.set_sensitive (false);
 278                 channel_combo.set_sensitive (true);
 279                 instrument_combo.set_sensitive (false);
 280                 configuration_label.set_sensitive (true);
 281                 mode_label.set_sensitive (true);
 282                 instrument_label.set_sensitive (false);
 283                 break;
 284         }
 285
 286         maybe_update_name_template_entry ();
 287 }
 288
 289
 290 string
 291 AddRouteDialog::name_template ()
 292 {
 293         return name_template_entry.get_text ();
 294 }
 295
 296 int
 297 AddRouteDialog::count ()
 298 {
 299         return (int) floor (routes_adjustment.get_value ());
 300 }
 301
 302 void
 303 AddRouteDialog::refill_track_modes ()
 304 {
 305         vector<string> s;
 306
 307         s.push_back (_("Normal"));
 308
 309         if (!ARDOUR::Profile->get_sae ()) {
 310                 s.push_back (_("Non Layered"));
 311                 s.push_back (_("Tape"));
 312         }
 313
 314         set_popdown_strings (mode_combo, s);
 315         mode_combo.set_active_text (s.front());
 316 }
 317
 318 ARDOUR::TrackMode
 319 AddRouteDialog::mode ()
 320 {
 321         if (ARDOUR::Profile->get_sae()) {
 322                 return ARDOUR::Normal;
 323         }
 324
 325         std::string str = mode_combo.get_active_text();
 326         if (str == _("Normal")) {
 327                 return ARDOUR::Normal;
 328         } else if (str == _("Non Layered")){
 329                 return ARDOUR::NonLayered;
 330         } else if (str == _("Tape")) {
 331                 return ARDOUR::Destructive;
 332         } else {
 333                 fatal << string_compose (X_("programming error: unknown track mode in add route dialog combo = %1"), str)
 334                       << endmsg;
 335                 /*NOTREACHED*/
 336         }
 337         /* keep gcc happy */
 338         return ARDOUR::Normal;
 339 }
 340
 341 ChanCount
 342 AddRouteDialog::channels ()
 343 {
 344         ChanCount ret;
 345         string str;
 346         switch (type_wanted()) {
 347         case AudioTrack:
 348         case AudioBus:
 349                 str = channel_combo.get_active_text();
 350                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 351                         if (str == (*i).name) {
 352                                 ret.set (DataType::AUDIO, (*i).channels);
 353                                 break;
 354                         }
 355                 }
 356                 ret.set (DataType::MIDI, 0);
 357                 break;
 358
 359         case MidiTrack:
 360                 ret.set (DataType::AUDIO, 0);
 361                 ret.set (DataType::MIDI, 1);
 362                 break;
 363
 364         case MixedTrack:
 365                 str = channel_combo.get_active_text();
 366                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 367                         if (str == (*i).name) {
 368                                 ret.set (DataType::AUDIO, (*i).channels);
 369                                 break;
 370                         }
 371                 }
 372                 ret.set (DataType::MIDI, 1);
 373                 break;
 374         }
 375
 376         return ret;
 377 }
 378
 379 string
 380 AddRouteDialog::track_template ()
 381 {
 382         string str = channel_combo.get_active_text();
 383
 384         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 385                 if (str == (*i).name) {
 386                         return (*i).template_path;
 387                 }
 388         }
 389
 390         return string();
 391 }
 392
 393 void
 394 AddRouteDialog::on_show ()
 395 {
 396         refill_channel_setups ();
 397         refill_route_groups ();
 398
 399         Dialog::on_show ();
 400 }
 401
 402 void
 403 AddRouteDialog::refill_channel_setups ()
 404 {
 405         ChannelSetup chn;
 406
 407         route_templates.clear ();
 408         channel_combo_strings.clear ();
 409         channel_setups.clear ();
 410
 411         chn.name = _("Mono");
 412         chn.channels = 1;
 413         channel_setups.push_back (chn);
 414
 415         chn.name = _("Stereo");
 416         chn.channels = 2;
 417         channel_setups.push_back (chn);
 418
 419         chn.name = "separator";
 420         channel_setups.push_back (chn);
 421
 422         ARDOUR::find_route_templates (route_templates);
 423
 424         if (!ARDOUR::Profile->get_sae()) {
 425                 if (!route_templates.empty()) {
 426                         vector<string> v;
 427                         for (vector<TemplateInfo>::iterator x = route_templates.begin(); x != route_templates.end(); ++x) {
 428                                 chn.name = x->name;
 429                                 chn.channels = 0;
 430                                 chn.template_path = x->path;
 431                                 channel_setups.push_back (chn);
 432                         }
 433                 }
 434
 435                 /* clear template path for the rest */
 436
 437                 chn.template_path = "";
 438
 439                 chn.name = _("3 Channel");
 440                 chn.channels = 3;
 441                 channel_setups.push_back (chn);
 442
 443                 chn.name = _("4 Channel");
 444                 chn.channels = 4;
 445                 channel_setups.push_back (chn);
 446
 447                 chn.name = _("5 Channel");
 448                 chn.channels = 5;
 449                 channel_setups.push_back (chn);
 450
 451                 chn.name = _("6 Channel");
 452                 chn.channels = 6;
 453                 channel_setups.push_back (chn);
 454
 455                 chn.name = _("8 Channel");
 456                 chn.channels = 8;
 457                 channel_setups.push_back (chn);
 458
 459                 chn.name = _("12 Channel");
 460                 chn.channels = 12;
 461                 channel_setups.push_back (chn);
 462
 463                 chn.name = _("Custom");
 464                 chn.channels = 0;
 465                 channel_setups.push_back (chn);
 466         }
 467
 468         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 469                 channel_combo_strings.push_back ((*i).name);
 470         }
 471
 472         set_popdown_strings (channel_combo, channel_combo_strings);
 473         channel_combo.set_active_text (channel_combo_strings.front());
 474 }
 475
 476 void
 477 AddRouteDialog::add_route_group (RouteGroup* g)
 478 {
 479         route_group_combo.insert_text (3, g->name ());
 480 }
 481
 482 RouteGroup*
 483 AddRouteDialog::route_group ()
 484 {
 485         if (route_group_combo.get_active_row_number () == 2) {
 486                 return 0;
 487         }
 488
 489         return _session->route_group_by_name (route_group_combo.get_active_text());
 490 }
 491
 492 void
 493 AddRouteDialog::refill_route_groups ()
 494 {
 495         route_group_combo.clear ();
 496         route_group_combo.append_text (_("New Group..."));
 497
 498         route_group_combo.append_text ("separator");
 499
 500         route_group_combo.append_text (_("No Group"));
 501
 502         _session->foreach_route_group (sigc::mem_fun (*this, &AddRouteDialog::add_route_group));
 503
 504         route_group_combo.set_active (2);
 505 }
 506
 507 void
 508 AddRouteDialog::group_changed ()
 509 {
 510         if (_session && route_group_combo.get_active_text () == _("New Group...")) {
 511                 RouteGroup* g = new RouteGroup (*_session, "");
 512
 513                 PropertyList plist;
 514                 plist.add (Properties::active, true);
 515                 g->apply_changes (plist);
 516
 517                 RouteGroupDialog d (g, true);
 518
 519                 if (d.do_run ()) {
 520                         delete g;
 521                         route_group_combo.set_active (2);
 522                 } else {
 523                         _session->add_route_group (g);
 524                         add_route_group (g);
 525                         route_group_combo.set_active (3);
 526                 }
 527         }
 528 }
 529
 530 bool
 531 AddRouteDialog::channel_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 532 {
 533         channel_combo.set_active (i);
 534
 535         return channel_combo.get_active_text () == "separator";
 536 }
 537
 538 bool
 539 AddRouteDialog::route_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 540 {
 541         route_group_combo.set_active (i);
 542
 543         return route_group_combo.get_active_text () == "separator";
 544 }
 545
 546 void
 547 AddRouteDialog::build_instrument_list ()
 548 {
 549         PluginInfoList all_plugs;
 550         PluginManager& manager (PluginManager::instance());
 551         TreeModel::Row row;
 552
 553         all_plugs.insert (all_plugs.end(), manager.ladspa_plugin_info().begin(), manager.ladspa_plugin_info().end());
 554 #ifdef WINDOWS_VST_SUPPORT
 555         all_plugs.insert (all_plugs.end(), manager.windows_vst_plugin_info().begin(), manager.windows_vst_plugin_info().end());
 556 #endif
 557 #ifdef LXVST_SUPPORT
 558         all_plugs.insert (all_plugs.end(), manager.lxvst_plugin_info().begin(), manager.lxvst_plugin_info().end());
 559 #endif
 560 #ifdef AUDIOUNIT_SUPPORT
 561         all_plugs.insert (all_plugs.end(), manager.au_plugin_info().begin(), manager.au_plugin_info().end());
 562 #endif
 563 #ifdef LV2_SUPPORT
 564         all_plugs.insert (all_plugs.end(), manager.lv2_plugin_info().begin(), manager.lv2_plugin_info().end());
 565 #endif
 566
 567
 568         instrument_list = ListStore::create (instrument_list_columns);
 569
 570         row = *(instrument_list->append());
 571         row[instrument_list_columns.info_ptr] = PluginInfoPtr ();
 572         row[instrument_list_columns.name] = _("-none-");
 573
 574         for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
 575
 576                 if (manager.get_status (*i) == PluginManager::Hidden) continue;
 577
 578                 if ((*i)->is_instrument()) {
 579                         row = *(instrument_list->append());
 580                         row[instrument_list_columns.name] = (*i)->name;
 581                         row[instrument_list_columns.info_ptr] = *i;
 582                 }
 583         }
 584 }
 585
 586 PluginInfoPtr
 587 AddRouteDialog::requested_instrument ()
 588 {
 589         TreeModel::iterator iter = instrument_combo.get_active ();
 590         TreeModel::Row row;
 591
 592         if (iter) {
 593                 row = (*iter);
 594                 return row[instrument_list_columns.info_ptr];
 595         }
 596
 597         return PluginInfoPtr();
 598 }