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