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 ()
  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_name ("AddRouteDialog");
  61         set_modal (true);
  62         set_skip_taskbar_hint (true);
  63         set_resizable (false);
  64
  65         name_template_entry.set_name (X_("AddRouteDialogNameTemplateEntry"));
  66         // routes_spinner.set_name (X_("AddRouteDialogSpinner"));
  67         channel_combo.set_name (X_("ChannelCountSelector"));
  68         mode_combo.set_name (X_("ChannelCountSelector"));
  69
  70         refill_channel_setups ();
  71         refill_route_groups ();
  72         refill_track_modes ();
  73
  74         channel_combo.set_active_text (channel_combo_strings.front());
  75
  76         track_bus_combo.append_text (_("Audio Tracks"));
  77         track_bus_combo.append_text (_("MIDI Tracks"));
  78         track_bus_combo.append_text (_("Audio+MIDI Tracks"));
  79         track_bus_combo.append_text (_("Busses"));
  80         track_bus_combo.set_active (0);
  81
  82         build_instrument_list ();
  83         instrument_combo.set_model (instrument_list);
  84         instrument_combo.pack_start (instrument_list_columns.name);
  85         instrument_combo.set_active (0);
  86         instrument_combo.set_button_sensitivity (Gtk::SENSITIVITY_AUTO);
  87
  88         VBox* vbox = manage (new VBox);
  89         Gtk::Label* l;
  90
  91         get_vbox()->set_spacing (4);
  92
  93         vbox->set_spacing (18);
  94         vbox->set_border_width (5);
  95
  96         HBox *type_hbox = manage (new HBox);
  97         type_hbox->set_spacing (6);
  98
  99         /* track/bus choice */
 100
 101         type_hbox->pack_start (*manage (new Label (_("Add:"))));
 102         type_hbox->pack_start (routes_spinner);
 103         type_hbox->pack_start (track_bus_combo);
 104
 105         vbox->pack_start (*type_hbox, false, true);
 106
 107         VBox* options_box = manage (new VBox);
 108         Table *table2 = manage (new Table (3, 3, false));
 109
 110         options_box->set_spacing (6);
 111         table2->set_row_spacings (6);
 112         table2->set_col_spacing (1, 6);
 113
 114         l = manage (new Label (_("<b>Options</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 115         l->set_use_markup ();
 116         options_box->pack_start (*l, false, true);
 117
 118         l = manage (new Label ("", Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 119         l->set_padding (8, 0);
 120         table2->attach (*l, 0, 1, 0, 3, Gtk::FILL, Gtk::FILL, 0, 0);
 121
 122         int n = 0;
 123
 124         l = manage (new Label (_("Name:"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 125         table2->attach (*l, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 126         table2->attach (name_template_entry, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 127         ++n;
 128
 129         /* Route configuration */
 130
 131         configuration_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 132         table2->attach (configuration_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 133         table2->attach (channel_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 134         ++n;
 135
 136         if (!ARDOUR::Profile->get_sae ()) {
 137
 138                 /* Track mode */
 139
 140                 mode_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 141                 table2->attach (mode_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 142                 table2->attach (mode_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 143                 ++n;
 144
 145         }
 146
 147         instrument_label.set_alignment (Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 148         table2->attach (instrument_label, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 149         table2->attach (instrument_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 150         ++n;
 151
 152         /* Group choice */
 153
 154         l = manage (new Label (_("Group:"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
 155         table2->attach (*l, 1, 2, n, n + 1, Gtk::FILL, Gtk::EXPAND, 0, 0);
 156         table2->attach (route_group_combo, 2, 3, n, n + 1, Gtk::FILL, Gtk::EXPAND | Gtk::FILL, 0, 0);
 157         ++n;
 158
 159         options_box->pack_start (*table2, false, true);
 160         vbox->pack_start (*options_box, false, true);
 161
 162         get_vbox()->pack_start (*vbox, false, false);
 163
 164         track_bus_combo.signal_changed().connect (sigc::mem_fun (*this, &AddRouteDialog::track_type_chosen));
 165         channel_combo.signal_changed().connect (sigc::mem_fun (*this, &AddRouteDialog::channel_combo_changed));
 166         channel_combo.set_row_separator_func (sigc::mem_fun (*this, &AddRouteDialog::channel_separator));
 167         route_group_combo.set_row_separator_func (sigc::mem_fun (*this, &AddRouteDialog::route_separator));
 168         route_group_combo.signal_changed ().connect (sigc::mem_fun (*this, &AddRouteDialog::group_changed));
 169
 170         show_all_children ();
 171
 172         /* track template info will be managed whenever
 173            this dialog is shown, via ::on_show()
 174         */
 175
 176         add_button (Stock::CANCEL, RESPONSE_CANCEL);
 177         add_button (Stock::ADD, RESPONSE_ACCEPT);
 178
 179         track_type_chosen ();
 180 }
 181
 182 AddRouteDialog::~AddRouteDialog ()
 183 {
 184 }
 185
 186 void
 187 AddRouteDialog::channel_combo_changed ()
 188 {
 189         maybe_update_name_template_entry ();
 190         refill_track_modes ();
 191 }
 192
 193 AddRouteDialog::TypeWanted
 194 AddRouteDialog::type_wanted() const
 195 {
 196         switch (track_bus_combo.get_active_row_number ()) {
 197         case 0:
 198                 return AudioTrack;
 199         case 1:
 200                 return MidiTrack;
 201         case 2:
 202                 return MixedTrack;
 203         default:
 204                 break;
 205         }
 206
 207         return AudioBus;
 208 }
 209
 210 void
 211 AddRouteDialog::maybe_update_name_template_entry ()
 212 {
 213         if (
 214                 name_template_entry.get_text() != "" &&
 215                 name_template_entry.get_text() != _("Audio") &&
 216                 name_template_entry.get_text() != _("MIDI")  &&
 217                 name_template_entry.get_text() != _("Audio+MIDI")  &&
 218                 name_template_entry.get_text() != _("Bus")) {
 219                 return;
 220         }
 221
 222         switch (type_wanted()) {
 223         case AudioTrack:
 224                 name_template_entry.set_text (_("Audio"));
 225                 break;
 226         case MidiTrack:
 227                 name_template_entry.set_text (_("MIDI"));
 228                 break;
 229         case MixedTrack:
 230                 name_template_entry.set_text (_("Audio+MIDI"));
 231                 break;
 232         case AudioBus:
 233                 name_template_entry.set_text (_("Bus"));
 234                 break;
 235         }
 236 }
 237
 238 void
 239 AddRouteDialog::track_type_chosen ()
 240 {
 241         switch (type_wanted()) {
 242         case AudioTrack:
 243                 mode_combo.set_sensitive (true);
 244                 channel_combo.set_sensitive (true);
 245                 instrument_combo.set_sensitive (false);
 246                 configuration_label.set_sensitive (true);
 247                 mode_label.set_sensitive (true);
 248                 instrument_label.set_sensitive (false);
 249                 break;
 250         case MidiTrack:
 251                 channel_combo.set_sensitive (false);
 252                 mode_combo.set_sensitive (false);
 253                 instrument_combo.set_sensitive (true);
 254                 configuration_label.set_sensitive (false);
 255                 mode_label.set_sensitive (false);
 256                 instrument_label.set_sensitive (true);
 257                 break;
 258         case MixedTrack:
 259                 {
 260                         MessageDialog msg (_("Audio+MIDI tracks are intended for use <b>ONLY</b> with plugins that use both audio and MIDI input data\n\n"
 261                                              "If you do not plan to use such a plugin, then use a normal audio or MIDI track instead."),
 262                                            true, MESSAGE_INFO, BUTTONS_OK, true);
 263                         msg.set_position (WIN_POS_MOUSE);
 264                         msg.run ();
 265                 }
 266                 channel_combo.set_sensitive (true);
 267                 mode_combo.set_sensitive (true);
 268                 instrument_combo.set_sensitive (true);
 269                 configuration_label.set_sensitive (true);
 270                 mode_label.set_sensitive (true);
 271                 instrument_label.set_sensitive (true);
 272                 break;
 273         case AudioBus:
 274                 mode_combo.set_sensitive (false);
 275                 channel_combo.set_sensitive (true);
 276                 instrument_combo.set_sensitive (false);
 277                 configuration_label.set_sensitive (true);
 278                 mode_label.set_sensitive (true);
 279                 instrument_label.set_sensitive (false);
 280                 break;
 281         }
 282
 283         maybe_update_name_template_entry ();
 284 }
 285
 286
 287 string
 288 AddRouteDialog::name_template () const
 289 {
 290         return name_template_entry.get_text ();
 291 }
 292
 293 bool
 294 AddRouteDialog::name_template_is_default() const
 295 {
 296         string n = name_template();
 297
 298         if (n == _("Audio") ||
 299             n == _("MIDI") ||
 300             n == _("Audio+MIDI") ||
 301             n == _("Bus")) {
 302                 return true;
 303         }
 304
 305         return false;
 306 }
 307
 308 int
 309 AddRouteDialog::count ()
 310 {
 311         return (int) floor (routes_adjustment.get_value ());
 312 }
 313
 314 void
 315 AddRouteDialog::refill_track_modes ()
 316 {
 317         vector<string> s;
 318
 319         s.push_back (_("Normal"));
 320
 321         if (!ARDOUR::Profile->get_sae ()) {
 322                 s.push_back (_("Non Layered"));
 323                 s.push_back (_("Tape"));
 324         }
 325
 326         set_popdown_strings (mode_combo, s);
 327         mode_combo.set_active_text (s.front());
 328 }
 329
 330 ARDOUR::TrackMode
 331 AddRouteDialog::mode ()
 332 {
 333         if (ARDOUR::Profile->get_sae()) {
 334                 return ARDOUR::Normal;
 335         }
 336
 337         std::string str = mode_combo.get_active_text();
 338         if (str == _("Normal")) {
 339                 return ARDOUR::Normal;
 340         } else if (str == _("Non Layered")){
 341                 return ARDOUR::NonLayered;
 342         } else if (str == _("Tape")) {
 343                 return ARDOUR::Destructive;
 344         } else {
 345                 fatal << string_compose (X_("programming error: unknown track mode in add route dialog combo = %1"), str)
 346                       << endmsg;
 347                 /*NOTREACHED*/
 348         }
 349         /* keep gcc happy */
 350         return ARDOUR::Normal;
 351 }
 352
 353 ChanCount
 354 AddRouteDialog::channels ()
 355 {
 356         ChanCount ret;
 357         string str;
 358         switch (type_wanted()) {
 359         case AudioTrack:
 360         case AudioBus:
 361                 str = channel_combo.get_active_text();
 362                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 363                         if (str == (*i).name) {
 364                                 ret.set (DataType::AUDIO, (*i).channels);
 365                                 break;
 366                         }
 367                 }
 368                 ret.set (DataType::MIDI, 0);
 369                 break;
 370
 371         case MidiTrack:
 372                 ret.set (DataType::AUDIO, 0);
 373                 ret.set (DataType::MIDI, 1);
 374                 break;
 375
 376         case MixedTrack:
 377                 str = channel_combo.get_active_text();
 378                 for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 379                         if (str == (*i).name) {
 380                                 ret.set (DataType::AUDIO, (*i).channels);
 381                                 break;
 382                         }
 383                 }
 384                 ret.set (DataType::MIDI, 1);
 385                 break;
 386         }
 387
 388         return ret;
 389 }
 390
 391 string
 392 AddRouteDialog::track_template ()
 393 {
 394         string str = channel_combo.get_active_text();
 395
 396         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 397                 if (str == (*i).name) {
 398                         return (*i).template_path;
 399                 }
 400         }
 401
 402         return string();
 403 }
 404
 405 void
 406 AddRouteDialog::on_show ()
 407 {
 408         refill_channel_setups ();
 409         refill_route_groups ();
 410
 411         Dialog::on_show ();
 412 }
 413
 414 void
 415 AddRouteDialog::refill_channel_setups ()
 416 {
 417         ChannelSetup chn;
 418
 419         route_templates.clear ();
 420         channel_combo_strings.clear ();
 421         channel_setups.clear ();
 422
 423         chn.name = _("Mono");
 424         chn.channels = 1;
 425         channel_setups.push_back (chn);
 426
 427         chn.name = _("Stereo");
 428         chn.channels = 2;
 429         channel_setups.push_back (chn);
 430
 431         chn.name = "separator";
 432         channel_setups.push_back (chn);
 433
 434         ARDOUR::find_route_templates (route_templates);
 435
 436         if (!ARDOUR::Profile->get_sae()) {
 437                 if (!route_templates.empty()) {
 438                         vector<string> v;
 439                         for (vector<TemplateInfo>::iterator x = route_templates.begin(); x != route_templates.end(); ++x) {
 440                                 chn.name = x->name;
 441                                 chn.channels = 0;
 442                                 chn.template_path = x->path;
 443                                 channel_setups.push_back (chn);
 444                         }
 445                 }
 446
 447                 /* clear template path for the rest */
 448
 449                 chn.template_path = "";
 450
 451                 chn.name = _("3 Channel");
 452                 chn.channels = 3;
 453                 channel_setups.push_back (chn);
 454
 455                 chn.name = _("4 Channel");
 456                 chn.channels = 4;
 457                 channel_setups.push_back (chn);
 458
 459                 chn.name = _("5 Channel");
 460                 chn.channels = 5;
 461                 channel_setups.push_back (chn);
 462
 463                 chn.name = _("6 Channel");
 464                 chn.channels = 6;
 465                 channel_setups.push_back (chn);
 466
 467                 chn.name = _("8 Channel");
 468                 chn.channels = 8;
 469                 channel_setups.push_back (chn);
 470
 471                 chn.name = _("12 Channel");
 472                 chn.channels = 12;
 473                 channel_setups.push_back (chn);
 474
 475                 chn.name = _("Custom");
 476                 chn.channels = 0;
 477                 channel_setups.push_back (chn);
 478         }
 479
 480         for (ChannelSetups::iterator i = channel_setups.begin(); i != channel_setups.end(); ++i) {
 481                 channel_combo_strings.push_back ((*i).name);
 482         }
 483
 484         set_popdown_strings (channel_combo, channel_combo_strings);
 485         channel_combo.set_active_text (channel_combo_strings.front());
 486 }
 487
 488 void
 489 AddRouteDialog::add_route_group (RouteGroup* g)
 490 {
 491         route_group_combo.insert_text (3, g->name ());
 492 }
 493
 494 RouteGroup*
 495 AddRouteDialog::route_group ()
 496 {
 497         if (!_session || route_group_combo.get_active_row_number () == 2) {
 498                 return 0;
 499         }
 500
 501         return _session->route_group_by_name (route_group_combo.get_active_text());
 502 }
 503
 504 void
 505 AddRouteDialog::refill_route_groups ()
 506 {
 507         route_group_combo.clear ();
 508         route_group_combo.append_text (_("New Group..."));
 509
 510         route_group_combo.append_text ("separator");
 511
 512         route_group_combo.append_text (_("No Group"));
 513
 514         if (_session) {
 515                 _session->foreach_route_group (sigc::mem_fun (*this, &AddRouteDialog::add_route_group));
 516         }
 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                         if (_session) {
 538                                 _session->add_route_group (g);
 539                         }
 540                         add_route_group (g);
 541                         route_group_combo.set_active (3);
 542                 }
 543         }
 544 }
 545
 546 bool
 547 AddRouteDialog::channel_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 548 {
 549         channel_combo.set_active (i);
 550
 551         return channel_combo.get_active_text () == "separator";
 552 }
 553
 554 bool
 555 AddRouteDialog::route_separator (const Glib::RefPtr<Gtk::TreeModel> &, const Gtk::TreeModel::iterator &i)
 556 {
 557         route_group_combo.set_active (i);
 558
 559         return route_group_combo.get_active_text () == "separator";
 560 }
 561
 562 void
 563 AddRouteDialog::build_instrument_list ()
 564 {
 565         PluginInfoList all_plugs;
 566         PluginManager& manager (PluginManager::instance());
 567         TreeModel::Row row;
 568
 569         all_plugs.insert (all_plugs.end(), manager.ladspa_plugin_info().begin(), manager.ladspa_plugin_info().end());
 570 #ifdef WINDOWS_VST_SUPPORT
 571         all_plugs.insert (all_plugs.end(), manager.windows_vst_plugin_info().begin(), manager.windows_vst_plugin_info().end());
 572 #endif
 573 #ifdef LXVST_SUPPORT
 574         all_plugs.insert (all_plugs.end(), manager.lxvst_plugin_info().begin(), manager.lxvst_plugin_info().end());
 575 #endif
 576 #ifdef AUDIOUNIT_SUPPORT
 577         all_plugs.insert (all_plugs.end(), manager.au_plugin_info().begin(), manager.au_plugin_info().end());
 578 #endif
 579 #ifdef LV2_SUPPORT
 580         all_plugs.insert (all_plugs.end(), manager.lv2_plugin_info().begin(), manager.lv2_plugin_info().end());
 581 #endif
 582
 583
 584         instrument_list = ListStore::create (instrument_list_columns);
 585
 586         row = *(instrument_list->append());
 587         row[instrument_list_columns.info_ptr] = PluginInfoPtr ();
 588         row[instrument_list_columns.name] = _("-none-");
 589
 590         for (PluginInfoList::const_iterator i = all_plugs.begin(); i != all_plugs.end(); ++i) {
 591
 592                 if (manager.get_status (*i) == PluginManager::Hidden) continue;
 593
 594                 if ((*i)->is_instrument()) {
 595                         row = *(instrument_list->append());
 596                         row[instrument_list_columns.name] = (*i)->name;
 597                         row[instrument_list_columns.info_ptr] = *i;
 598                 }
 599         }
 600 }
 601
 602 PluginInfoPtr
 603 AddRouteDialog::requested_instrument ()
 604 {
 605         TreeModel::iterator iter = instrument_combo.get_active ();
 606         TreeModel::Row row;
 607
 608         if (iter) {
 609                 row = (*iter);
 610                 return row[instrument_list_columns.info_ptr];
 611         }
 612
 613         return PluginInfoPtr();
 614 }