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 () const
 292 {
 293         return name_template_entry.get_text ();
 294 }
 295
 296 bool
 297 AddRouteDialog::name_template_is_default() const
 298 {
 299         string n = name_template();
 300
 301         if (n == _("Audio") ||
 302             n == _("MIDI") ||
 303             n == _("Audio+MIDI") ||
 304             n == _("Bus")) {
 305                 return true;
 306         }
 307
 308         return false;
 309 }
 310
 311 int
 312 AddRouteDialog::count ()
 313 {
 314         return (int) floor (routes_adjustment.get_value ());
 315 }
 316
 317 void
 318 AddRouteDialog::refill_track_modes ()
 319 {
 320         vector<string> s;
 321
 322         s.push_back (_("Normal"));
 323
 324         if (!ARDOUR::Profile->get_sae ()) {
 325                 s.push_back (_("Non Layered"));
 326                 s.push_back (_("Tape"));
 327         }
 328
 329         set_popdown_strings (mode_combo, s);
 330         mode_combo.set_active_text (s.front());
 331 }
 332
 333 ARDOUR::TrackMode
 334 AddRouteDialog::mode ()
 335 {
 336         if (ARDOUR::Profile->get_sae()) {
 337                 return ARDOUR::Normal;
 338         }
 339
 340         std::string str = mode_combo.get_active_text();
 341         if (str == _("Normal")) {
 342                 return ARDOUR::Normal;
 343         } else if (str == _("Non Layered")){
 344                 return ARDOUR::NonLayered;
 345         } else if (str == _("Tape")) {
 346                 return ARDOUR::Destructive;
 347         } else {
 348                 fatal << string_compose (X_("programming error: unknown track mode in add route dialog combo = %1"), str)
 349                       << endmsg;
 350                 /*NOTREACHED*/
 351         }
 352         /* keep gcc happy */
 353         return ARDOUR::Normal;
 354 }
 355
 356 ChanCount
 357 AddRouteDialog::channels ()
 358 {
 359         ChanCount ret;
 360         string str;
 361         switch (type_wanted()) {
 362         case AudioTrack:
 363         case AudioBus:
 364                 str = channel_combo.get_active_text();
 365                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 366                         if (str == (*i).name) {
 367                                 ret.set (DataType::AUDIO, (*i).channels);
 368                                 break;
 369                         }
 370                 }
 371                 ret.set (DataType::MIDI, 0);
 372                 break;
 373
 374         case MidiTrack:
 375                 ret.set (DataType::AUDIO, 0);
 376                 ret.set (DataType::MIDI, 1);
 377                 break;
 378
 379         case MixedTrack:
 380                 str = channel_combo.get_active_text();
 381                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 382                         if (str == (*i).name) {
 383                                 ret.set (DataType::AUDIO, (*i).channels);
 384                                 break;
 385                         }
 386                 }
 387                 ret.set (DataType::MIDI, 1);
 388                 break;
 389         }
 390
 391         return ret;
 392 }
 393
 394 string
 395 AddRouteDialog::track_template ()
 396 {
 397         string str = channel_combo.get_active_text();
 398
 399         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 400                 if (str == (*i).name) {
 401                         return (*i).template_path;
 402                 }
 403         }
 404
 405         return string();
 406 }
 407
 408 void
 409 AddRouteDialog::on_show ()
 410 {
 411         refill_channel_setups ();
 412         refill_route_groups ();
 413
 414         Dialog::on_show ();
 415 }
 416
 417 void
 418 AddRouteDialog::refill_channel_setups ()
 419 {
 420         ChannelSetup chn;
 421
 422         route_templates.clear ();
 423         channel_combo_strings.clear ();
 424         channel_setups.clear ();
 425
 426         chn.name = _("Mono");
 427         chn.channels = 1;
 428         channel_setups.push_back (chn);
 429
 430         chn.name = _("Stereo");
 431         chn.channels = 2;
 432         channel_setups.push_back (chn);
 433
 434         chn.name = "separator";
 435         channel_setups.push_back (chn);
 436
 437         ARDOUR::find_route_templates (route_templates);
 438
 439         if (!ARDOUR::Profile->get_sae()) {
 440                 if (!route_templates.empty()) {
 441                         vector<string> v;
 442                         for (vector<TemplateInfo>::iterator x = route_templates.begin(); x != route_templates.end(); ++x) {
 443                                 chn.name = x->name;
 444                                 chn.channels = 0;
 445                                 chn.template_path = x->path;
 446                                 channel_setups.push_back (chn);
 447                         }
 448                 }
 449
 450                 /* clear template path for the rest */
 451
 452                 chn.template_path = "";
 453
 454                 chn.name = _("3 Channel");
 455                 chn.channels = 3;
 456                 channel_setups.push_back (chn);
 457
 458                 chn.name = _("4 Channel");
 459                 chn.channels = 4;
 460                 channel_setups.push_back (chn);
 461
 462                 chn.name = _("5 Channel");
 463                 chn.channels = 5;
 464                 channel_setups.push_back (chn);
 465
 466                 chn.name = _("6 Channel");
 467                 chn.channels = 6;
 468                 channel_setups.push_back (chn);
 469
 470                 chn.name = _("8 Channel");
 471                 chn.channels = 8;
 472                 channel_setups.push_back (chn);
 473
 474                 chn.name = _("12 Channel");
 475                 chn.channels = 12;
 476                 channel_setups.push_back (chn);
 477
 478                 chn.name = _("Custom");
 479                 chn.channels = 0;
 480                 channel_setups.push_back (chn);
 481         }
 482
 483         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 484                 channel_combo_strings.push_back ((*i).name);
 485         }
 486
 487         set_popdown_strings (channel_combo, channel_combo_strings);
 488         channel_combo.set_active_text (channel_combo_strings.front());
 489 }
 490
 491 void
 492 AddRouteDialog::add_route_group (RouteGroup* g)
 493 {
 494         route_group_combo.insert_text (3, g->name ());
 495 }
 496
 497 RouteGroup*
 498 AddRouteDialog::route_group ()
 499 {
 500         if (route_group_combo.get_active_row_number () == 2) {
 501                 return 0;
 502         }
 503
 504         return _session->route_group_by_name (route_group_combo.get_active_text());
 505 }
 506
 507 void
 508 AddRouteDialog::refill_route_groups ()
 509 {
 510         route_group_combo.clear ();
 511         route_group_combo.append_text (_("New Group..."));
 512
 513         route_group_combo.append_text ("separator");
 514
 515         route_group_combo.append_text (_("No Group"));
 516
 517         _session->foreach_route_group (sigc::mem_fun (*this, &AddRouteDialog::add_route_group));
 518
 519         route_group_combo.set_active (2);
 520 }
 521
 522 void
 523 AddRouteDialog::group_changed ()
 524 {
 525         if (_session && route_group_combo.get_active_text () == _("New Group...")) {
 526                 RouteGroup* g = new RouteGroup (*_session, "");
 527
 528                 PropertyList plist;
 529                 plist.add (Properties::active, true);
 530                 g->apply_changes (plist);
 531
 532                 RouteGroupDialog d (g, true);
 533
 534                 if (d.do_run ()) {
 535                         delete g;
 536                         route_group_combo.set_active (2);
 537                 } else {
 538                         _session->add_route_group (g);
 539                         add_route_group (g);
 540                         route_group_combo.set_active (3);
 541                 }
 542         }
 543 }
 544
 545 bool
 546 AddRouteDialog::channel_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 547 {
 548         channel_combo.set_active (i);
 549
 550         return channel_combo.get_active_text () == "separator";
 551 }
 552
 553 bool
 554 AddRouteDialog::route_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 555 {
 556         route_group_combo.set_active (i);
 557
 558         return route_group_combo.get_active_text () == "separator";
 559 }
 560
 561 void
 562 AddRouteDialog::build_instrument_list ()
 563 {
 564         PluginInfoList all_plugs;
 565         PluginManager& manager (PluginManager::instance());
 566         TreeModel::Row row;
 567
 568         all_plugs.insert (all_plugs.end(), manager.ladspa_plugin_info().begin(), manager.ladspa_plugin_info().end());
 569 #ifdef WINDOWS_VST_SUPPORT
 570         all_plugs.insert (all_plugs.end(), manager.windows_vst_plugin_info().begin(), manager.windows_vst_plugin_info().end());
 571 #endif
 572 #ifdef LXVST_SUPPORT
 573         all_plugs.insert (all_plugs.end(), manager.lxvst_plugin_info().begin(), manager.lxvst_plugin_info().end());
 574 #endif
 575 #ifdef AUDIOUNIT_SUPPORT
 576         all_plugs.insert (all_plugs.end(), manager.au_plugin_info().begin(), manager.au_plugin_info().end());
 577 #endif
 578 #ifdef LV2_SUPPORT
 579         all_plugs.insert (all_plugs.end(), manager.lv2_plugin_info().begin(), manager.lv2_plugin_info().end());
 580 #endif
 581
 582
 583         instrument_list = ListStore::create (instrument_list_columns);
 584
 585         row = *(instrument_list->append());
 586         row[instrument_list_columns.info_ptr] = PluginInfoPtr ();
 587         row[instrument_list_columns.name] = _("-none-");
 588
 589         for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
 590
 591                 if (manager.get_status (*i) == PluginManager::Hidden) continue;
 592
 593                 if ((*i)->is_instrument()) {
 594                         row = *(instrument_list->append());
 595                         row[instrument_list_columns.name] = (*i)->name;
 596                         row[instrument_list_columns.info_ptr] = *i;
 597                 }
 598         }
 599 }
 600
 601 PluginInfoPtr
 602 AddRouteDialog::requested_instrument ()
 603 {
 604         TreeModel::iterator iter = instrument_combo.get_active ();
 605         TreeModel::Row row;
 606
 607         if (iter) {
 608                 row = (*iter);
 609                 return row[instrument_list_columns.info_ptr];
 610         }
 611
 612         return PluginInfoPtr();
 613 }