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_modal (true);
  64         set_skip_taskbar_hint (true);
  65         set_resizable (false);
  66
  67         name_template_entry.set_name (X_("AddRouteDialogNameTemplateEntry"));
  68         // routes_spinner.set_name (X_("AddRouteDialogSpinner"));
  69         channel_combo.set_name (X_("ChannelCountSelector"));
  70         mode_combo.set_name (X_("ChannelCountSelector"));
  71
  72         refill_channel_setups ();
  73         refill_route_groups ();
  74         refill_track_modes ();
  75
  76         channel_combo.set_active_text (channel_combo_strings.front());
  77
  78         track_bus_combo.append_text (_("Audio Tracks"));
  79         track_bus_combo.append_text (_("MIDI Tracks"));
  80         track_bus_combo.append_text (_("Audio+MIDI Tracks"));
  81         track_bus_combo.append_text (_("Busses"));
  82         track_bus_combo.set_active (0);
  83
  84         build_instrument_list ();
  85         instrument_combo.set_model (instrument_list);
  86         instrument_combo.pack_start (instrument_list_columns.name);
  87         instrument_combo.set_active (0);
  88         instrument_combo.set_button_sensitivity (Gtk::SENSITIVITY_AUTO);
  89
  90         VBox* vbox = manage (new VBox);
  91         Gtk::Label* l;
  92
  93         get_vbox()->set_spacing (4);
  94
  95         vbox->set_spacing (18);
  96         vbox->set_border_width (5);
  97
  98         HBox *type_hbox = manage (new HBox);
  99         type_hbox->set_spacing (6);
 100
 101         /* track/bus choice */
 102
 103         type_hbox->pack_start (*manage (new Label (_("Add:"))));
 104         type_hbox->pack_start (routes_spinner);
 105         type_hbox->pack_start (track_bus_combo);
 106
 107         vbox->pack_start (*type_hbox, false, true);
 108
 109         VBox* options_box = manage (new VBox);
 110         Table *table2 = manage (new Table (3, 3, false));
 111
 112         options_box->set_spacing (6);
 113         table2->set_row_spacings (6);
 114         table2->set_col_spacing (1, 6);
 115
 116         l = manage (new Label (_("<b>Options</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 117         l->set_use_markup ();
 118         options_box->pack_start (*l, false, true);
 119
 120         l = manage (new Label ("", Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 121         l->set_padding (8, 0);
 122         table2->attach (*l, 0, 1, 0, 3, Gtk::FILL, Gtk::FILL, 0, 0);
 123
 124         int n = 0;
 125
 126         l = manage (new Label (_("Name:"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 127         table2->attach (*l, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 128         table2->attach (name_template_entry, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 129         ++n;
 130
 131         /* Route configuration */
 132
 133         configuration_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 134         table2->attach (configuration_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 135         table2->attach (channel_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 136         ++n;
 137
 138         if (!ARDOUR::Profile->get_sae ()) {
 139
 140                 /* Track mode */
 141
 142                 mode_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 143                 table2->attach (mode_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 144                 table2->attach (mode_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 145                 ++n;
 146
 147         }
 148
 149         instrument_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 150         table2->attach (instrument_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 151         table2->attach (instrument_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 152         ++n;
 153
 154         /* Group choice */
 155
 156         l = manage (new Label (_("Group:"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 157         table2->attach (*l, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 158         table2->attach (route_group_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 159         ++n;
 160
 161         options_box->pack_start (*table2, false, true);
 162         vbox->pack_start (*options_box, false, true);
 163
 164         get_vbox()->pack_start (*vbox, false, false);
 165
 166         track_bus_combo.signal_changed().connect (sigc::mem_fun (*this, &AddRouteDialog::track_type_chosen));
 167         channel_combo.signal_changed().connect (sigc::mem_fun (*this, &AddRouteDialog::channel_combo_changed));
 168         channel_combo.set_row_separator_func (sigc::mem_fun (*this, &AddRouteDialog::channel_separator));
 169         route_group_combo.set_row_separator_func (sigc::mem_fun (*this, &AddRouteDialog::route_separator));
 170         route_group_combo.signal_changed ().connect (sigc::mem_fun (*this, &AddRouteDialog::group_changed));
 171
 172         show_all_children ();
 173
 174         /* track template info will be managed whenever
 175            this dialog is shown, via ::on_show()
 176         */
 177
 178         add_button (Stock::CANCEL, RESPONSE_CANCEL);
 179         add_button (Stock::ADD, RESPONSE_ACCEPT);
 180
 181         track_type_chosen ();
 182 }
 183
 184 AddRouteDialog::~AddRouteDialog ()
 185 {
 186 }
 187
 188 void
 189 AddRouteDialog::channel_combo_changed ()
 190 {
 191         maybe_update_name_template_entry ();
 192         refill_track_modes ();
 193 }
 194
 195 AddRouteDialog::TypeWanted
 196 AddRouteDialog::type_wanted() const
 197 {
 198         switch (track_bus_combo.get_active_row_number ()) {
 199         case 0:
 200                 return AudioTrack;
 201         case 1:
 202                 return MidiTrack;
 203         case 2:
 204                 return MixedTrack;
 205         default:
 206                 break;
 207         }
 208
 209         return AudioBus;
 210 }
 211
 212 void
 213 AddRouteDialog::maybe_update_name_template_entry ()
 214 {
 215         if (
 216                 name_template_entry.get_text() != "" &&
 217                 name_template_entry.get_text() != _("Audio") &&
 218                 name_template_entry.get_text() != _("MIDI")  &&
 219                 name_template_entry.get_text() != _("Audio+MIDI")  &&
 220                 name_template_entry.get_text() != _("Bus")) {
 221                 return;
 222         }
 223
 224         switch (type_wanted()) {
 225         case AudioTrack:
 226                 name_template_entry.set_text (_("Audio"));
 227                 break;
 228         case MidiTrack:
 229                 name_template_entry.set_text (_("MIDI"));
 230                 break;
 231         case MixedTrack:
 232                 name_template_entry.set_text (_("Audio+MIDI"));
 233                 break;
 234         case AudioBus:
 235                 name_template_entry.set_text (_("Bus"));
 236                 break;
 237         }
 238 }
 239
 240 void
 241 AddRouteDialog::track_type_chosen ()
 242 {
 243         switch (type_wanted()) {
 244         case AudioTrack:
 245                 mode_combo.set_sensitive (true);
 246                 channel_combo.set_sensitive (true);
 247                 instrument_combo.set_sensitive (false);
 248                 configuration_label.set_sensitive (true);
 249                 mode_label.set_sensitive (true);
 250                 instrument_label.set_sensitive (false);
 251                 break;
 252         case MidiTrack:
 253                 channel_combo.set_sensitive (false);
 254                 mode_combo.set_sensitive (false);
 255                 instrument_combo.set_sensitive (true);
 256                 configuration_label.set_sensitive (false);
 257                 mode_label.set_sensitive (false);
 258                 instrument_label.set_sensitive (true);
 259                 break;
 260         case MixedTrack:
 261                 {
 262                         MessageDialog msg (_("Audio+MIDI tracks are intended for use <b>ONLY</b> with plugins that use both audio and MIDI input data\n\n"
 263                                              "If you do not plan to use such a plugin, then use a normal audio or MIDI track instead."),
 264                                            true, MESSAGE_INFO, BUTTONS_OK, true);
 265                         msg.set_position (WIN_POS_MOUSE);
 266                         msg.run ();
 267                 }
 268                 channel_combo.set_sensitive (true);
 269                 mode_combo.set_sensitive (true);
 270                 instrument_combo.set_sensitive (true);
 271                 configuration_label.set_sensitive (true);
 272                 mode_label.set_sensitive (true);
 273                 instrument_label.set_sensitive (true);
 274                 break;
 275         case AudioBus:
 276                 mode_combo.set_sensitive (false);
 277                 channel_combo.set_sensitive (true);
 278                 instrument_combo.set_sensitive (false);
 279                 configuration_label.set_sensitive (true);
 280                 mode_label.set_sensitive (true);
 281                 instrument_label.set_sensitive (false);
 282                 break;
 283         }
 284
 285         maybe_update_name_template_entry ();
 286 }
 287
 288
 289 string
 290 AddRouteDialog::name_template () const
 291 {
 292         return name_template_entry.get_text ();
 293 }
 294
 295 bool
 296 AddRouteDialog::name_template_is_default() const
 297 {
 298         string n = name_template();
 299
 300         if (n == _("Audio") ||
 301             n == _("MIDI") ||
 302             n == _("Audio+MIDI") ||
 303             n == _("Bus")) {
 304                 return true;
 305         }
 306
 307         return false;
 308 }
 309
 310 int
 311 AddRouteDialog::count ()
 312 {
 313         return (int) floor (routes_adjustment.get_value ());
 314 }
 315
 316 void
 317 AddRouteDialog::refill_track_modes ()
 318 {
 319         vector<string> s;
 320
 321         s.push_back (_("Normal"));
 322
 323         if (!ARDOUR::Profile->get_sae ()) {
 324                 s.push_back (_("Non Layered"));
 325                 s.push_back (_("Tape"));
 326         }
 327
 328         set_popdown_strings (mode_combo, s);
 329         mode_combo.set_active_text (s.front());
 330 }
 331
 332 ARDOUR::TrackMode
 333 AddRouteDialog::mode ()
 334 {
 335         if (ARDOUR::Profile->get_sae()) {
 336                 return ARDOUR::Normal;
 337         }
 338
 339         std::string str = mode_combo.get_active_text();
 340         if (str == _("Normal")) {
 341                 return ARDOUR::Normal;
 342         } else if (str == _("Non Layered")){
 343                 return ARDOUR::NonLayered;
 344         } else if (str == _("Tape")) {
 345                 return ARDOUR::Destructive;
 346         } else {
 347                 fatal << string_compose (X_("programming error: unknown track mode in add route dialog combo = %1"), str)
 348                       << endmsg;
 349                 /*NOTREACHED*/
 350         }
 351         /* keep gcc happy */
 352         return ARDOUR::Normal;
 353 }
 354
 355 ChanCount
 356 AddRouteDialog::channels ()
 357 {
 358         ChanCount ret;
 359         string str;
 360         switch (type_wanted()) {
 361         case AudioTrack:
 362         case AudioBus:
 363                 str = channel_combo.get_active_text();
 364                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 365                         if (str == (*i).name) {
 366                                 ret.set (DataType::AUDIO, (*i).channels);
 367                                 break;
 368                         }
 369                 }
 370                 ret.set (DataType::MIDI, 0);
 371                 break;
 372
 373         case MidiTrack:
 374                 ret.set (DataType::AUDIO, 0);
 375                 ret.set (DataType::MIDI, 1);
 376                 break;
 377
 378         case MixedTrack:
 379                 str = channel_combo.get_active_text();
 380                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 381                         if (str == (*i).name) {
 382                                 ret.set (DataType::AUDIO, (*i).channels);
 383                                 break;
 384                         }
 385                 }
 386                 ret.set (DataType::MIDI, 1);
 387                 break;
 388         }
 389
 390         return ret;
 391 }
 392
 393 string
 394 AddRouteDialog::track_template ()
 395 {
 396         string str = channel_combo.get_active_text();
 397
 398         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 399                 if (str == (*i).name) {
 400                         return (*i).template_path;
 401                 }
 402         }
 403
 404         return string();
 405 }
 406
 407 void
 408 AddRouteDialog::on_show ()
 409 {
 410         refill_channel_setups ();
 411         refill_route_groups ();
 412
 413         Dialog::on_show ();
 414 }
 415
 416 void
 417 AddRouteDialog::refill_channel_setups ()
 418 {
 419         ChannelSetup chn;
 420
 421         route_templates.clear ();
 422         channel_combo_strings.clear ();
 423         channel_setups.clear ();
 424
 425         chn.name = _("Mono");
 426         chn.channels = 1;
 427         channel_setups.push_back (chn);
 428
 429         chn.name = _("Stereo");
 430         chn.channels = 2;
 431         channel_setups.push_back (chn);
 432
 433         chn.name = "separator";
 434         channel_setups.push_back (chn);
 435
 436         ARDOUR::find_route_templates (route_templates);
 437
 438         if (!ARDOUR::Profile->get_sae()) {
 439                 if (!route_templates.empty()) {
 440                         vector<string> v;
 441                         for (vector<TemplateInfo>::iterator x = route_templates.begin(); x != route_templates.end(); ++x) {
 442                                 chn.name = x->name;
 443                                 chn.channels = 0;
 444                                 chn.template_path = x->path;
 445                                 channel_setups.push_back (chn);
 446                         }
 447                 }
 448
 449                 /* clear template path for the rest */
 450
 451                 chn.template_path = "";
 452
 453                 chn.name = _("3 Channel");
 454                 chn.channels = 3;
 455                 channel_setups.push_back (chn);
 456
 457                 chn.name = _("4 Channel");
 458                 chn.channels = 4;
 459                 channel_setups.push_back (chn);
 460
 461                 chn.name = _("5 Channel");
 462                 chn.channels = 5;
 463                 channel_setups.push_back (chn);
 464
 465                 chn.name = _("6 Channel");
 466                 chn.channels = 6;
 467                 channel_setups.push_back (chn);
 468
 469                 chn.name = _("8 Channel");
 470                 chn.channels = 8;
 471                 channel_setups.push_back (chn);
 472
 473                 chn.name = _("12 Channel");
 474                 chn.channels = 12;
 475                 channel_setups.push_back (chn);
 476
 477                 chn.name = _("Custom");
 478                 chn.channels = 0;
 479                 channel_setups.push_back (chn);
 480         }
 481
 482         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 483                 channel_combo_strings.push_back ((*i).name);
 484         }
 485
 486         set_popdown_strings (channel_combo, channel_combo_strings);
 487         channel_combo.set_active_text (channel_combo_strings.front());
 488 }
 489
 490 void
 491 AddRouteDialog::add_route_group (RouteGroup* g)
 492 {
 493         route_group_combo.insert_text (3, g->name ());
 494 }
 495
 496 RouteGroup*
 497 AddRouteDialog::route_group ()
 498 {
 499         if (route_group_combo.get_active_row_number () == 2) {
 500                 return 0;
 501         }
 502
 503         return _session->route_group_by_name (route_group_combo.get_active_text());
 504 }
 505
 506 void
 507 AddRouteDialog::refill_route_groups ()
 508 {
 509         route_group_combo.clear ();
 510         route_group_combo.append_text (_("New Group..."));
 511
 512         route_group_combo.append_text ("separator");
 513
 514         route_group_combo.append_text (_("No Group"));
 515
 516         _session->foreach_route_group (sigc::mem_fun (*this, &AddRouteDialog::add_route_group));
 517
 518         route_group_combo.set_active (2);
 519 }
 520
 521 void
 522 AddRouteDialog::group_changed ()
 523 {
 524         if (_session && route_group_combo.get_active_text () == _("New Group...")) {
 525                 RouteGroup* g = new RouteGroup (*_session, "");
 526
 527                 PropertyList plist;
 528                 plist.add (Properties::active, true);
 529                 g->apply_changes (plist);
 530
 531                 RouteGroupDialog d (g, true);
 532
 533                 if (d.do_run ()) {
 534                         delete g;
 535                         route_group_combo.set_active (2);
 536                 } else {
 537                         _session->add_route_group (g);
 538                         add_route_group (g);
 539                         route_group_combo.set_active (3);
 540                 }
 541         }
 542 }
 543
 544 bool
 545 AddRouteDialog::channel_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 546 {
 547         channel_combo.set_active (i);
 548
 549         return channel_combo.get_active_text () == "separator";
 550 }
 551
 552 bool
 553 AddRouteDialog::route_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 554 {
 555         route_group_combo.set_active (i);
 556
 557         return route_group_combo.get_active_text () == "separator";
 558 }
 559
 560 void
 561 AddRouteDialog::build_instrument_list ()
 562 {
 563         PluginInfoList all_plugs;
 564         PluginManager& manager (PluginManager::instance());
 565         TreeModel::Row row;
 566
 567         all_plugs.insert (all_plugs.end(), manager.ladspa_plugin_info().begin(), manager.ladspa_plugin_info().end());
 568 #ifdef WINDOWS_VST_SUPPORT
 569         all_plugs.insert (all_plugs.end(), manager.windows_vst_plugin_info().begin(), manager.windows_vst_plugin_info().end());
 570 #endif
 571 #ifdef LXVST_SUPPORT
 572         all_plugs.insert (all_plugs.end(), manager.lxvst_plugin_info().begin(), manager.lxvst_plugin_info().end());
 573 #endif
 574 #ifdef AUDIOUNIT_SUPPORT
 575         all_plugs.insert (all_plugs.end(), manager.au_plugin_info().begin(), manager.au_plugin_info().end());
 576 #endif
 577 #ifdef LV2_SUPPORT
 578         all_plugs.insert (all_plugs.end(), manager.lv2_plugin_info().begin(), manager.lv2_plugin_info().end());
 579 #endif
 580
 581
 582         instrument_list = ListStore::create (instrument_list_columns);
 583
 584         row = *(instrument_list->append());
 585         row[instrument_list_columns.info_ptr] = PluginInfoPtr ();
 586         row[instrument_list_columns.name] = _("-none-");
 587
 588         for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
 589
 590                 if (manager.get_status (*i) == PluginManager::Hidden) continue;
 591
 592                 if ((*i)->is_instrument()) {
 593                         row = *(instrument_list->append());
 594                         row[instrument_list_columns.name] = (*i)->name;
 595                         row[instrument_list_columns.info_ptr] = *i;
 596                 }
 597         }
 598 }
 599
 600 PluginInfoPtr
 601 AddRouteDialog::requested_instrument ()
 602 {
 603         TreeModel::iterator iter = instrument_combo.get_active ();
 604         TreeModel::Row row;
 605
 606         if (iter) {
 607                 row = (*iter);
 608                 return row[instrument_list_columns.info_ptr];
 609         }
 610
 611         return PluginInfoPtr();
 612 }