gtk2_ardour/rc_option_editor.cc

   1 /*
   2     Copyright (C) 2001-2011 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 #ifdef WAF_BUILD
  21 #include "gtk2ardour-config.h"
  22 #endif
  23
  24 #include <gtkmm/liststore.h>
  25 #include <gtkmm/stock.h>
  26 #include <gtkmm/scale.h>
  27 #include <gtkmm2ext/utils.h>
  28 #include <gtkmm2ext/slider_controller.h>
  29
  30 #include "pbd/fpu.h"
  31 #include "pbd/cpus.h"
  32
  33 #include "midi++/manager.h"
  34
  35 #include "ardour/audioengine.h"
  36 #include "ardour/dB.h"
  37 #include "ardour/rc_configuration.h"
  38 #include "ardour/control_protocol_manager.h"
  39 #include "control_protocol/control_protocol.h"
  40
  41 #include "ardour_window.h"
  42 #include "ardour_dialog.h"
  43 #include "gui_thread.h"
  44 #include "midi_tracer.h"
  45 #include "rc_option_editor.h"
  46 #include "utils.h"
  47 #include "midi_port_dialog.h"
  48 #include "sfdb_ui.h"
  49 #include "keyboard.h"
  50 #include "i18n.h"
  51
  52 using namespace std;
  53 using namespace Gtk;
  54 using namespace Gtkmm2ext;
  55 using namespace PBD;
  56 using namespace ARDOUR;
  57
  58 class ClickOptions : public OptionEditorBox
  59 {
  60 public:
  61         ClickOptions (RCConfiguration* c, Gtk::Window* p)
  62                 : _rc_config (c),
  63                   _parent (p)
  64         {
  65                 Table* t = manage (new Table (2, 3));
  66                 t->set_spacings (4);
  67
  68                 Label* l = manage (new Label (_("Click audio file:")));
  69                 l->set_alignment (0, 0.5);
  70                 t->attach (*l, 0, 1, 0, 1, FILL);
  71                 t->attach (_click_path_entry, 1, 2, 0, 1, FILL);
  72                 Button* b = manage (new Button (_("Browse...")));
  73                 b->signal_clicked().connect (sigc::mem_fun (*this, &ClickOptions::click_browse_clicked));
  74                 t->attach (*b, 2, 3, 0, 1, FILL);
  75
  76                 l = manage (new Label (_("Click emphasis audio file:")));
  77                 l->set_alignment (0, 0.5);
  78                 t->attach (*l, 0, 1, 1, 2, FILL);
  79                 t->attach (_click_emphasis_path_entry, 1, 2, 1, 2, FILL);
  80                 b = manage (new Button (_("Browse...")));
  81                 b->signal_clicked().connect (sigc::mem_fun (*this, &ClickOptions::click_emphasis_browse_clicked));
  82                 t->attach (*b, 2, 3, 1, 2, FILL);
  83
  84                 _box->pack_start (*t, false, false);
  85
  86                 _click_path_entry.signal_activate().connect (sigc::mem_fun (*this, &ClickOptions::click_changed));
  87                 _click_emphasis_path_entry.signal_activate().connect (sigc::mem_fun (*this, &ClickOptions::click_emphasis_changed));
  88         }
  89
  90         void parameter_changed (string const & p)
  91         {
  92                 if (p == "click-sound") {
  93                         _click_path_entry.set_text (_rc_config->get_click_sound());
  94                 } else if (p == "click-emphasis-sound") {
  95                         _click_emphasis_path_entry.set_text (_rc_config->get_click_emphasis_sound());
  96                 }
  97         }
  98
  99         void set_state_from_config ()
 100         {
 101                 parameter_changed ("click-sound");
 102                 parameter_changed ("click-emphasis-sound");
 103         }
 104
 105 private:
 106
 107         void click_browse_clicked ()
 108         {
 109                 SoundFileChooser sfdb (*_parent, _("Choose Click"));
 110
 111                 sfdb.show_all ();
 112                 sfdb.present ();
 113
 114                 if (sfdb.run () == RESPONSE_OK) {
 115                         click_chosen (sfdb.get_filename());
 116                 }
 117         }
 118
 119         void click_chosen (string const & path)
 120         {
 121                 _click_path_entry.set_text (path);
 122                 _rc_config->set_click_sound (path);
 123         }
 124
 125         void click_changed ()
 126         {
 127                 click_chosen (_click_path_entry.get_text ());
 128         }
 129
 130         void click_emphasis_browse_clicked ()
 131         {
 132                 SoundFileChooser sfdb (*_parent, _("Choose Click Emphasis"));
 133
 134                 sfdb.show_all ();
 135                 sfdb.present ();
 136
 137                 if (sfdb.run () == RESPONSE_OK) {
 138                         click_emphasis_chosen (sfdb.get_filename());
 139                 }
 140         }
 141
 142         void click_emphasis_chosen (string const & path)
 143         {
 144                 _click_emphasis_path_entry.set_text (path);
 145                 _rc_config->set_click_emphasis_sound (path);
 146         }
 147
 148         void click_emphasis_changed ()
 149         {
 150                 click_emphasis_chosen (_click_emphasis_path_entry.get_text ());
 151         }
 152
 153         RCConfiguration* _rc_config;
 154         Gtk::Window* _parent;
 155         Entry _click_path_entry;
 156         Entry _click_emphasis_path_entry;
 157 };
 158
 159 class UndoOptions : public OptionEditorBox
 160 {
 161 public:
 162         UndoOptions (RCConfiguration* c) :
 163                 _rc_config (c),
 164                 _limit_undo_button (_("Limit undo history to")),
 165                 _save_undo_button (_("Save undo history of"))
 166         {
 167                 Table* t = new Table (2, 3);
 168                 t->set_spacings (4);
 169
 170                 t->attach (_limit_undo_button, 0, 1, 0, 1, FILL);
 171                 _limit_undo_spin.set_range (0, 512);
 172                 _limit_undo_spin.set_increments (1, 10);
 173                 t->attach (_limit_undo_spin, 1, 2, 0, 1, FILL | EXPAND);
 174                 Label* l = manage (new Label (_("commands")));
 175                 l->set_alignment (0, 0.5);
 176                 t->attach (*l, 2, 3, 0, 1);
 177
 178                 t->attach (_save_undo_button, 0, 1, 1, 2, FILL);
 179                 _save_undo_spin.set_range (0, 512);
 180                 _save_undo_spin.set_increments (1, 10);
 181                 t->attach (_save_undo_spin, 1, 2, 1, 2, FILL | EXPAND);
 182                 l = manage (new Label (_("commands")));
 183                 l->set_alignment (0, 0.5);
 184                 t->attach (*l, 2, 3, 1, 2);
 185
 186                 _box->pack_start (*t);
 187
 188                 _limit_undo_button.signal_toggled().connect (sigc::mem_fun (*this, &UndoOptions::limit_undo_toggled));
 189                 _limit_undo_spin.signal_value_changed().connect (sigc::mem_fun (*this, &UndoOptions::limit_undo_changed));
 190                 _save_undo_button.signal_toggled().connect (sigc::mem_fun (*this, &UndoOptions::save_undo_toggled));
 191                 _save_undo_spin.signal_value_changed().connect (sigc::mem_fun (*this, &UndoOptions::save_undo_changed));
 192         }
 193
 194         void parameter_changed (string const & p)
 195         {
 196                 if (p == "history-depth") {
 197                         int32_t const d = _rc_config->get_history_depth();
 198                         _limit_undo_button.set_active (d != 0);
 199                         _limit_undo_spin.set_sensitive (d != 0);
 200                         _limit_undo_spin.set_value (d);
 201                 } else if (p == "save-history") {
 202                         bool const x = _rc_config->get_save_history ();
 203                         _save_undo_button.set_active (x);
 204                         _save_undo_spin.set_sensitive (x);
 205                 } else if (p == "save-history-depth") {
 206                         _save_undo_spin.set_value (_rc_config->get_saved_history_depth());
 207                 }
 208         }
 209
 210         void set_state_from_config ()
 211         {
 212                 parameter_changed ("save-history");
 213                 parameter_changed ("history-depth");
 214                 parameter_changed ("save-history-depth");
 215         }
 216
 217         void limit_undo_toggled ()
 218         {
 219                 bool const x = _limit_undo_button.get_active ();
 220                 _limit_undo_spin.set_sensitive (x);
 221                 int32_t const n = x ? 16 : 0;
 222                 _limit_undo_spin.set_value (n);
 223                 _rc_config->set_history_depth (n);
 224         }
 225
 226         void limit_undo_changed ()
 227         {
 228                 _rc_config->set_history_depth (_limit_undo_spin.get_value_as_int ());
 229         }
 230
 231         void save_undo_toggled ()
 232         {
 233                 bool const x = _save_undo_button.get_active ();
 234                 _rc_config->set_save_history (x);
 235         }
 236
 237         void save_undo_changed ()
 238         {
 239                 _rc_config->set_saved_history_depth (_save_undo_spin.get_value_as_int ());
 240         }
 241
 242 private:
 243         RCConfiguration* _rc_config;
 244         CheckButton _limit_undo_button;
 245         SpinButton _limit_undo_spin;
 246         CheckButton _save_undo_button;
 247         SpinButton _save_undo_spin;
 248 };
 249
 250
 251
 252 static const struct {
 253     const char *name;
 254     guint modifier;
 255 } modifiers[] = {
 256
 257         { "Unmodified", 0 },
 258
 259 #ifdef GTKOSX
 260
 261         /* Command = Meta
 262            Option/Alt = Mod1
 263         */
 264         { "Key|Shift", GDK_SHIFT_MASK },
 265         { "Command", GDK_META_MASK },
 266         { "Control", GDK_CONTROL_MASK },
 267         { "Option", GDK_MOD1_MASK },
 268         { "Command-Shift", GDK_META_MASK|GDK_SHIFT_MASK },
 269         { "Command-Option", GDK_MOD1_MASK|GDK_META_MASK },
 270         { "Shift-Option", GDK_SHIFT_MASK|GDK_MOD1_MASK },
 271         { "Shift-Command-Option", GDK_MOD5_MASK|GDK_SHIFT_MASK|GDK_META_MASK },
 272
 273 #else
 274         { "Key|Shift", GDK_SHIFT_MASK },
 275         { "Control", GDK_CONTROL_MASK },
 276         { "Alt (Mod1)", GDK_MOD1_MASK },
 277         { "Control-Shift", GDK_CONTROL_MASK|GDK_SHIFT_MASK },
 278         { "Control-Alt", GDK_CONTROL_MASK|GDK_MOD1_MASK },
 279         { "Shift-Alt", GDK_SHIFT_MASK|GDK_MOD1_MASK },
 280         { "Control-Shift-Alt", GDK_CONTROL_MASK|GDK_SHIFT_MASK|GDK_MOD1_MASK },
 281         { "Mod2", GDK_MOD2_MASK },
 282         { "Mod3", GDK_MOD3_MASK },
 283         { "Mod4", GDK_MOD4_MASK },
 284         { "Mod5", GDK_MOD5_MASK },
 285 #endif
 286         { 0, 0 }
 287 };
 288
 289
 290 class KeyboardOptions : public OptionEditorBox
 291 {
 292 public:
 293         KeyboardOptions () :
 294                   _delete_button_adjustment (3, 1, 12),
 295                   _delete_button_spin (_delete_button_adjustment),
 296                   _edit_button_adjustment (3, 1, 5),
 297                   _edit_button_spin (_edit_button_adjustment),
 298                   _insert_note_button_adjustment (3, 1, 5),
 299                   _insert_note_button_spin (_insert_note_button_adjustment)
 300         {
 301                 /* internationalize and prepare for use with combos */
 302
 303                 vector<string> dumb;
 304                 for (int i = 0; modifiers[i].name; ++i) {
 305                         dumb.push_back (_(modifiers[i].name));
 306                 }
 307
 308                 set_popdown_strings (_edit_modifier_combo, dumb);
 309                 _edit_modifier_combo.signal_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::edit_modifier_chosen));
 310
 311                 for (int x = 0; modifiers[x].name; ++x) {
 312                         if (modifiers[x].modifier == Keyboard::edit_modifier ()) {
 313                                 string lookup_str = "key|";
 314                                 lookup_str += modifiers[x].name;
 315                                 _edit_modifier_combo.set_active_text (S_(lookup_str.c_str()));
 316                                 break;
 317                         }
 318                 }
 319
 320                 Table* t = manage (new Table (4, 4));
 321                 t->set_spacings (4);
 322
 323                 Label* l = manage (new Label (_("Edit using:")));
 324                 l->set_name ("OptionsLabel");
 325                 l->set_alignment (0, 0.5);
 326
 327                 t->attach (*l, 0, 1, 0, 1, FILL | EXPAND, FILL);
 328                 t->attach (_edit_modifier_combo, 1, 2, 0, 1, FILL | EXPAND, FILL);
 329
 330                 l = manage (new Label (_("+ button")));
 331                 l->set_name ("OptionsLabel");
 332
 333                 t->attach (*l, 3, 4, 0, 1, FILL | EXPAND, FILL);
 334                 t->attach (_edit_button_spin, 4, 5, 0, 1, FILL | EXPAND, FILL);
 335
 336                 _edit_button_spin.set_name ("OptionsEntry");
 337                 _edit_button_adjustment.set_value (Keyboard::edit_button());
 338                 _edit_button_adjustment.signal_value_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::edit_button_changed));
 339
 340                 set_popdown_strings (_delete_modifier_combo, dumb);
 341                 _delete_modifier_combo.signal_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::delete_modifier_chosen));
 342
 343                 for (int x = 0; modifiers[x].name; ++x) {
 344                         if (modifiers[x].modifier == Keyboard::delete_modifier ()) {
 345                                 _delete_modifier_combo.set_active_text (_(modifiers[x].name));
 346                                 break;
 347                         }
 348                 }
 349
 350                 l = manage (new Label (_("Delete using:")));
 351                 l->set_name ("OptionsLabel");
 352                 l->set_alignment (0, 0.5);
 353
 354                 t->attach (*l, 0, 1, 1, 2, FILL | EXPAND, FILL);
 355                 t->attach (_delete_modifier_combo, 1, 2, 1, 2, FILL | EXPAND, FILL);
 356
 357                 l = manage (new Label (_("+ button")));
 358                 l->set_name ("OptionsLabel");
 359
 360                 t->attach (*l, 3, 4, 1, 2, FILL | EXPAND, FILL);
 361                 t->attach (_delete_button_spin, 4, 5, 1, 2, FILL | EXPAND, FILL);
 362
 363                 _delete_button_spin.set_name ("OptionsEntry");
 364                 _delete_button_adjustment.set_value (Keyboard::delete_button());
 365                 _delete_button_adjustment.signal_value_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::delete_button_changed));
 366
 367
 368                 set_popdown_strings (_insert_note_modifier_combo, dumb);
 369                 _insert_note_modifier_combo.signal_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::insert_note_modifier_chosen));
 370
 371                 for (int x = 0; modifiers[x].name; ++x) {
 372                         if (modifiers[x].modifier == Keyboard::insert_note_modifier ()) {
 373                                 _insert_note_modifier_combo.set_active_text (_(modifiers[x].name));
 374                                 break;
 375                         }
 376                 }
 377
 378                 l = manage (new Label (_("Insert note using:")));
 379                 l->set_name ("OptionsLabel");
 380                 l->set_alignment (0, 0.5);
 381
 382                 t->attach (*l, 0, 1, 2, 3, FILL | EXPAND, FILL);
 383                 t->attach (_insert_note_modifier_combo, 1, 2, 2, 3, FILL | EXPAND, FILL);
 384
 385                 l = manage (new Label (_("+ button")));
 386                 l->set_name ("OptionsLabel");
 387
 388                 t->attach (*l, 3, 4, 2, 3, FILL | EXPAND, FILL);
 389                 t->attach (_insert_note_button_spin, 4, 5, 2, 3, FILL | EXPAND, FILL);
 390
 391                 _insert_note_button_spin.set_name ("OptionsEntry");
 392                 _insert_note_button_adjustment.set_value (Keyboard::insert_note_button());
 393                 _insert_note_button_adjustment.signal_value_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::insert_note_button_changed));
 394
 395
 396                 set_popdown_strings (_snap_modifier_combo, dumb);
 397                 _snap_modifier_combo.signal_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::snap_modifier_chosen));
 398
 399                 for (int x = 0; modifiers[x].name; ++x) {
 400                         if (modifiers[x].modifier == (guint) Keyboard::snap_modifier ()) {
 401                                 _snap_modifier_combo.set_active_text (_(modifiers[x].name));
 402                                 break;
 403                         }
 404                 }
 405
 406                 l = manage (new Label (_("Toggle snap using:")));
 407                 l->set_name ("OptionsLabel");
 408                 l->set_alignment (0, 0.5);
 409
 410                 t->attach (*l, 0, 1, 3, 4, FILL | EXPAND, FILL);
 411                 t->attach (_snap_modifier_combo, 1, 2, 3, 4, FILL | EXPAND, FILL);
 412
 413                 vector<string> strs;
 414
 415                 for (map<string,string>::iterator bf = Keyboard::binding_files.begin(); bf != Keyboard::binding_files.end(); ++bf) {
 416                         strs.push_back (bf->first);
 417                 }
 418
 419                 set_popdown_strings (_keyboard_layout_selector, strs);
 420                 _keyboard_layout_selector.set_active_text (Keyboard::current_binding_name());
 421                 _keyboard_layout_selector.signal_changed().connect (sigc::mem_fun (*this, &KeyboardOptions::bindings_changed));
 422
 423                 l = manage (new Label (_("Keyboard layout:")));
 424                 l->set_name ("OptionsLabel");
 425                 l->set_alignment (0, 0.5);
 426
 427                 t->attach (*l, 0, 1, 4, 5, FILL | EXPAND, FILL);
 428                 t->attach (_keyboard_layout_selector, 1, 2, 4, 5, FILL | EXPAND, FILL);
 429
 430                 _box->pack_start (*t, false, false);
 431         }
 432
 433         void parameter_changed (string const &)
 434         {
 435                 /* XXX: these aren't really config options... */
 436         }
 437
 438         void set_state_from_config ()
 439         {
 440                 /* XXX: these aren't really config options... */
 441         }
 442
 443 private:
 444
 445         void bindings_changed ()
 446         {
 447                 string const txt = _keyboard_layout_selector.get_active_text();
 448
 449                 /* XXX: config...?  for all this keyboard stuff */
 450
 451                 for (map<string,string>::iterator i = Keyboard::binding_files.begin(); i != Keyboard::binding_files.end(); ++i) {
 452                         if (txt == i->first) {
 453                                 if (Keyboard::load_keybindings (i->second)) {
 454                                         Keyboard::save_keybindings ();
 455                                 }
 456                         }
 457                 }
 458         }
 459
 460         void edit_modifier_chosen ()
 461         {
 462                 string const txt = _edit_modifier_combo.get_active_text();
 463
 464                 for (int i = 0; modifiers[i].name; ++i) {
 465                         if (txt == _(modifiers[i].name)) {
 466                                 Keyboard::set_edit_modifier (modifiers[i].modifier);
 467                                 break;
 468                         }
 469                 }
 470         }
 471
 472         void delete_modifier_chosen ()
 473         {
 474                 string const txt = _delete_modifier_combo.get_active_text();
 475
 476                 for (int i = 0; modifiers[i].name; ++i) {
 477                         if (txt == _(modifiers[i].name)) {
 478                                 Keyboard::set_delete_modifier (modifiers[i].modifier);
 479                                 break;
 480                         }
 481                 }
 482         }
 483
 484         void insert_note_modifier_chosen ()
 485         {
 486                 string const txt = _insert_note_modifier_combo.get_active_text();
 487
 488                 for (int i = 0; modifiers[i].name; ++i) {
 489                         if (txt == _(modifiers[i].name)) {
 490                                 Keyboard::set_insert_note_modifier (modifiers[i].modifier);
 491                                 break;
 492                         }
 493                 }
 494         }
 495
 496         void snap_modifier_chosen ()
 497         {
 498                 string const txt = _snap_modifier_combo.get_active_text();
 499
 500                 for (int i = 0; modifiers[i].name; ++i) {
 501                         if (txt == _(modifiers[i].name)) {
 502                                 Keyboard::set_snap_modifier (modifiers[i].modifier);
 503                                 break;
 504                         }
 505                 }
 506         }
 507
 508         void delete_button_changed ()
 509         {
 510                 Keyboard::set_delete_button (_delete_button_spin.get_value_as_int());
 511         }
 512
 513         void edit_button_changed ()
 514         {
 515                 Keyboard::set_edit_button (_edit_button_spin.get_value_as_int());
 516         }
 517
 518         void insert_note_button_changed ()
 519         {
 520                 Keyboard::set_insert_note_button (_insert_note_button_spin.get_value_as_int());
 521         }
 522
 523         ComboBoxText _keyboard_layout_selector;
 524         ComboBoxText _edit_modifier_combo;
 525         ComboBoxText _delete_modifier_combo;
 526         ComboBoxText _insert_note_modifier_combo;
 527         ComboBoxText _snap_modifier_combo;
 528         Adjustment _delete_button_adjustment;
 529         SpinButton _delete_button_spin;
 530         Adjustment _edit_button_adjustment;
 531         SpinButton _edit_button_spin;
 532         Adjustment _insert_note_button_adjustment;
 533         SpinButton _insert_note_button_spin;
 534
 535 };
 536
 537 class FontScalingOptions : public OptionEditorBox
 538 {
 539 public:
 540         FontScalingOptions (RCConfiguration* c) :
 541                 _rc_config (c),
 542                 _dpi_adjustment (50, 50, 250, 1, 10),
 543                 _dpi_slider (_dpi_adjustment)
 544         {
 545                 _dpi_adjustment.set_value (_rc_config->get_font_scale () / 1024);
 546
 547                 Label* l = manage (new Label (_("Font scaling:")));
 548                 l->set_name ("OptionsLabel");
 549
 550                 _dpi_slider.set_update_policy (UPDATE_DISCONTINUOUS);
 551                 HBox* h = manage (new HBox);
 552                 h->set_spacing (4);
 553                 h->pack_start (*l, false, false);
 554                 h->pack_start (_dpi_slider, true, true);
 555
 556                 _box->pack_start (*h, false, false);
 557
 558                 _dpi_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &FontScalingOptions::dpi_changed));
 559         }
 560
 561         void parameter_changed (string const & p)
 562         {
 563                 if (p == "font-scale") {
 564                         _dpi_adjustment.set_value (_rc_config->get_font_scale() / 1024);
 565                 }
 566         }
 567
 568         void set_state_from_config ()
 569         {
 570                 parameter_changed ("font-scale");
 571         }
 572
 573 private:
 574
 575         void dpi_changed ()
 576         {
 577                 _rc_config->set_font_scale ((long) floor (_dpi_adjustment.get_value() * 1024));
 578                 /* XXX: should be triggered from the parameter changed signal */
 579                 reset_dpi ();
 580         }
 581
 582         RCConfiguration* _rc_config;
 583         Adjustment _dpi_adjustment;
 584         HScale _dpi_slider;
 585 };
 586
 587 class BufferingOptions : public OptionEditorBox
 588 {
 589 public:
 590         BufferingOptions (RCConfiguration* c)
 591                 : _rc_config (c)
 592                 , _playback_adjustment (5, 1, 60, 1, 4)
 593                 , _capture_adjustment (5, 1, 60, 1, 4)
 594                 , _playback_slider (_playback_adjustment)
 595                 , _capture_slider (_capture_adjustment)
 596         {
 597                 _playback_adjustment.set_value (_rc_config->get_audio_playback_buffer_seconds());
 598
 599                 Label* l = manage (new Label (_("Playback (seconds of buffering):")));
 600                 l->set_name ("OptionsLabel");
 601
 602                 _playback_slider.set_update_policy (UPDATE_DISCONTINUOUS);
 603                 HBox* h = manage (new HBox);
 604                 h->set_spacing (4);
 605                 h->pack_start (*l, false, false);
 606                 h->pack_start (_playback_slider, true, true);
 607
 608                 _box->pack_start (*h, false, false);
 609
 610                 _capture_adjustment.set_value (_rc_config->get_audio_capture_buffer_seconds());
 611
 612                 l = manage (new Label (_("Recording (seconds of buffering):")));
 613                 l->set_name ("OptionsLabel");
 614
 615                 _capture_slider.set_update_policy (UPDATE_DISCONTINUOUS);
 616                 h = manage (new HBox);
 617                 h->set_spacing (4);
 618                 h->pack_start (*l, false, false);
 619                 h->pack_start (_capture_slider, true, true);
 620
 621                 _box->pack_start (*h, false, false);
 622
 623                 _capture_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &BufferingOptions::capture_changed));
 624                 _playback_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &BufferingOptions::playback_changed));
 625         }
 626
 627         void parameter_changed (string const & p)
 628         {
 629                 if (p == "playback-buffer-seconds") {
 630                         _playback_adjustment.set_value (_rc_config->get_audio_playback_buffer_seconds());
 631                 } else if (p == "capture-buffer-seconds") {
 632                         _capture_adjustment.set_value (_rc_config->get_audio_capture_buffer_seconds());
 633                 }
 634         }
 635
 636         void set_state_from_config ()
 637         {
 638                 parameter_changed ("playback-buffer-seconds");
 639                 parameter_changed ("capture-buffer-seconds");
 640         }
 641
 642 private:
 643
 644         void playback_changed ()
 645         {
 646                 _rc_config->set_audio_playback_buffer_seconds ((long) _playback_adjustment.get_value());
 647         }
 648
 649         void capture_changed ()
 650         {
 651                 _rc_config->set_audio_capture_buffer_seconds ((long) _capture_adjustment.get_value());
 652         }
 653
 654         RCConfiguration* _rc_config;
 655         Adjustment _playback_adjustment;
 656         Adjustment _capture_adjustment;
 657         HScale _playback_slider;
 658         HScale _capture_slider;
 659 };
 660
 661 class ControlSurfacesOptions : public OptionEditorBox
 662 {
 663 public:
 664         ControlSurfacesOptions (Gtk::Window& parent)
 665                 : _parent (parent)
 666         {
 667                 _store = ListStore::create (_model);
 668                 _view.set_model (_store);
 669                 _view.append_column (_("Name"), _model.name);
 670                 _view.get_column(0)->set_resizable (true);
 671                 _view.get_column(0)->set_expand (true);
 672                 _view.append_column_editable (_("Enabled"), _model.enabled);
 673                 _view.append_column_editable (_("Feedback"), _model.feedback);
 674
 675                 _box->pack_start (_view, false, false);
 676
 677                 Label* label = manage (new Label);
 678                 label->set_markup (string_compose (X_("<i>%1</i>"), _("Double-click on a name to edit settings for an enabled protocol")));
 679
 680                 _box->pack_start (*label, false, false);
 681                 label->show ();
 682
 683                 _store->signal_row_changed().connect (sigc::mem_fun (*this, &ControlSurfacesOptions::model_changed));
 684                 _view.signal_button_press_event().connect_notify (sigc::mem_fun(*this, &ControlSurfacesOptions::edit_clicked));
 685         }
 686
 687         void parameter_changed (std::string const &)
 688         {
 689
 690         }
 691
 692         void set_state_from_config ()
 693         {
 694                 _store->clear ();
 695
 696                 ControlProtocolManager& m = ControlProtocolManager::instance ();
 697                 for (list<ControlProtocolInfo*>::iterator i = m.control_protocol_info.begin(); i != m.control_protocol_info.end(); ++i) {
 698
 699                         if (!(*i)->mandatory) {
 700                                 TreeModel::Row r = *_store->append ();
 701                                 r[_model.name] = (*i)->name;
 702                                 r[_model.enabled] = ((*i)->protocol || (*i)->requested);
 703                                 r[_model.feedback] = ((*i)->protocol && (*i)->protocol->get_feedback ());
 704                                 r[_model.protocol_info] = *i;
 705                         }
 706                 }
 707         }
 708
 709 private:
 710
 711         void model_changed (TreeModel::Path const &, TreeModel::iterator const & i)
 712         {
 713                 TreeModel::Row r = *i;
 714
 715                 ControlProtocolInfo* cpi = r[_model.protocol_info];
 716                 if (!cpi) {
 717                         return;
 718                 }
 719
 720                 bool const was_enabled = (cpi->protocol != 0);
 721                 bool const is_enabled = r[_model.enabled];
 722
 723                 if (was_enabled != is_enabled) {
 724                         if (!was_enabled) {
 725                                 ControlProtocolManager::instance().instantiate (*cpi);
 726                         } else {
 727                                 ControlProtocolManager::instance().teardown (*cpi);
 728                         }
 729                 }
 730
 731                 bool const was_feedback = (cpi->protocol && cpi->protocol->get_feedback ());
 732                 bool const is_feedback = r[_model.feedback];
 733
 734                 if (was_feedback != is_feedback && cpi->protocol) {
 735                         cpi->protocol->set_feedback (is_feedback);
 736                 }
 737         }
 738
 739         void edit_clicked (GdkEventButton* ev)
 740         {
 741                 if (ev->type != GDK_2BUTTON_PRESS) {
 742                         return;
 743                 }
 744
 745                 std::string name;
 746                 ControlProtocolInfo* cpi;
 747                 TreeModel::Row row;
 748
 749                 row = *(_view.get_selection()->get_selected());
 750
 751                 Window* win = row[_model.editor];
 752                 if (win && !win->is_visible()) {
 753                         win->present ();
 754                 } else {
 755                         cpi = row[_model.protocol_info];
 756
 757                         if (cpi && cpi->protocol && cpi->protocol->has_editor ()) {
 758                                 Box* box = (Box*) cpi->protocol->get_gui ();
 759                                 if (box) {
 760                                         string title = row[_model.name];
 761                                         ArdourWindow* win = new ArdourWindow (_parent, title);
 762                                         win->add (*box);
 763                                         box->show ();
 764                                         win->present ();
 765                                         row[_model.editor] = win;
 766                                 }
 767                         }
 768                 }
 769         }
 770
 771         class ControlSurfacesModelColumns : public TreeModelColumnRecord
 772         {
 773         public:
 774
 775                 ControlSurfacesModelColumns ()
 776                 {
 777                         add (name);
 778                         add (enabled);
 779                         add (feedback);
 780                         add (protocol_info);
 781                         add (editor);
 782                 }
 783
 784                 TreeModelColumn<string> name;
 785                 TreeModelColumn<bool> enabled;
 786                 TreeModelColumn<bool> feedback;
 787                 TreeModelColumn<ControlProtocolInfo*> protocol_info;
 788                 TreeModelColumn<Gtk::Window*> editor;
 789         };
 790
 791         Glib::RefPtr<ListStore> _store;
 792         ControlSurfacesModelColumns _model;
 793         TreeView _view;
 794         Gtk::Window& _parent;
 795 };
 796
 797 /** A class which allows control of visibility of some editor components usign
 798  *  a VisibilityGroup.  The caller should pass in a `dummy' VisibilityGroup
 799  *  which has the correct members, but with null widget pointers.  This
 800  *  class allows the user to set visibility of the members, the details
 801  *  of which are stored in a configuration variable which can be watched
 802  *  by parts of the editor that actually contain the widgets whose visibility
 803  *  is being controlled.
 804  */
 805
 806 class VisibilityOption : public Option
 807 {
 808 public:
 809         /** @param name User-visible name for this group.
 810          *  @param g `Dummy' VisibilityGroup (as described above).
 811          *  @param get Method to get the value of the appropriate configuration variable.
 812          *  @param set Method to set the value of the appropriate configuration variable.
 813          */
 814         VisibilityOption (string name, VisibilityGroup* g, sigc::slot<string> get, sigc::slot<bool, string> set)
 815                 : Option (g->get_state_name(), name)
 816                 , _heading (name)
 817                 , _visibility_group (g)
 818                 , _get (get)
 819                 , _set (set)
 820         {
 821                 /* Watch for changes made by the user to our members */
 822                 _visibility_group->VisibilityChanged.connect_same_thread (
 823                         _visibility_group_connection, sigc::bind (&VisibilityOption::changed, this)
 824                         );
 825         }
 826
 827         void set_state_from_config ()
 828         {
 829                 /* Set our state from the current configuration */
 830                 _visibility_group->set_state (_get ());
 831         }
 832
 833         void add_to_page (OptionEditorPage* p)
 834         {
 835                 _heading.add_to_page (p);
 836                 add_widget_to_page (p, _visibility_group->list_view ());
 837         }
 838
 839 private:
 840         void changed ()
 841         {
 842                 /* The user has changed something, so reflect this change
 843                    in the RCConfiguration.
 844                 */
 845                 _set (_visibility_group->get_state_value ());
 846         }
 847
 848         OptionEditorHeading _heading;
 849         VisibilityGroup* _visibility_group;
 850         sigc::slot<std::string> _get;
 851         sigc::slot<bool, std::string> _set;
 852         PBD::ScopedConnection _visibility_group_connection;
 853 };
 854
 855
 856 RCOptionEditor::RCOptionEditor ()
 857         : OptionEditor (Config, string_compose (_("%1 Preferences"), PROGRAM_NAME))
 858         , _rc_config (Config)
 859         , _mixer_strip_visibility ("mixer-strip-visibility")
 860 {
 861         /* MISC */
 862
 863         uint32_t hwcpus = hardware_concurrency ();
 864
 865         if (hwcpus > 1) {
 866                 add_option (_("Misc"), new OptionEditorHeading (_("DSP CPU Utilization")));
 867
 868                 ComboOption<int32_t>* procs = new ComboOption<int32_t> (
 869                         "processor-usage",
 870                         _("Signal processing uses"),
 871                         sigc::mem_fun (*_rc_config, &RCConfiguration::get_processor_usage),
 872                         sigc::mem_fun (*_rc_config, &RCConfiguration::set_processor_usage)
 873                         );
 874
 875                 procs->add (-1, _("all but one processor"));
 876                 procs->add (0, _("all available processors"));
 877
 878                 for (uint32_t i = 1; i <= hwcpus; ++i) {
 879                         procs->add (i, string_compose (_("%1 processors"), i));
 880                 }
 881
 882                 add_option (_("Misc"), procs);
 883         }
 884
 885         add_option (_("Misc"), new OptionEditorHeading (S_("Options|Undo")));
 886
 887         add_option (_("Misc"), new UndoOptions (_rc_config));
 888
 889         add_option (_("Misc"),
 890              new BoolOption (
 891                      "verify-remove-last-capture",
 892                      _("Verify removal of last capture"),
 893                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_verify_remove_last_capture),
 894                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_verify_remove_last_capture)
 895                      ));
 896
 897         add_option (_("Misc"),
 898              new BoolOption (
 899                      "periodic-safety-backups",
 900                      _("Make periodic backups of the session file"),
 901                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_periodic_safety_backups),
 902                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_periodic_safety_backups)
 903                      ));
 904
 905         add_option (_("Misc"), new OptionEditorHeading (_("Misc")));
 906
 907         add_option (_("Misc"),
 908              new BoolOption (
 909                      "only-copy-imported-files",
 910                      _("Always copy imported files"),
 911                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_only_copy_imported_files),
 912                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_only_copy_imported_files)
 913                      ));
 914
 915         add_option (_("Misc"), new DirectoryOption (
 916                             X_("default-session-parent-dir"),
 917                             _("Default folder for new sessions:"),
 918                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_default_session_parent_dir),
 919                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_default_session_parent_dir)
 920                             ));
 921
 922         add_option (_("Misc"), new OptionEditorHeading (_("Click")));
 923
 924         add_option (_("Misc"), new ClickOptions (_rc_config, this));
 925
 926         /* TRANSPORT */
 927
 928         add_option (_("Transport"),
 929              new BoolOption (
 930                      "latched-record-enable",
 931                      _("Keep record-enable engaged on stop"),
 932                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_latched_record_enable),
 933                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_latched_record_enable)
 934                      ));
 935
 936         add_option (_("Transport"),
 937              new BoolOption (
 938                      "stop-recording-on-xrun",
 939                      _("Stop recording when an xrun occurs"),
 940                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_stop_recording_on_xrun),
 941                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_stop_recording_on_xrun)
 942                      ));
 943
 944         add_option (_("Transport"),
 945              new BoolOption (
 946                      "create-xrun-marker",
 947                      _("Create markers where xruns occur"),
 948                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_create_xrun_marker),
 949                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_create_xrun_marker)
 950                      ));
 951
 952         add_option (_("Transport"),
 953              new BoolOption (
 954                      "stop-at-session-end",
 955                      _("Stop at the end of the session"),
 956                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_stop_at_session_end),
 957                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_stop_at_session_end)
 958                      ));
 959
 960         add_option (_("Transport"),
 961              new BoolOption (
 962                      "seamless-loop",
 963                      _("Do seamless looping (not possible when slaved to MTC, JACK etc)"),
 964                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_seamless_loop),
 965                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_seamless_loop)
 966                      ));
 967
 968         add_option (_("Transport"),
 969              new BoolOption (
 970                      "primary-clock-delta-edit-cursor",
 971                      _("Primary clock delta to edit cursor"),
 972                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_primary_clock_delta_edit_cursor),
 973                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_primary_clock_delta_edit_cursor)
 974                      ));
 975
 976         add_option (_("Transport"),
 977              new BoolOption (
 978                      "secondary-clock-delta-edit-cursor",
 979                      _("Secondary clock delta to edit cursor"),
 980                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_secondary_clock_delta_edit_cursor),
 981                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_secondary_clock_delta_edit_cursor)
 982                      ));
 983
 984         add_option (_("Transport"),
 985              new BoolOption (
 986                      "disable-disarm-during-roll",
 987                      _("Disable per-track record disarm while rolling"),
 988                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_disable_disarm_during_roll),
 989                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_disable_disarm_during_roll)
 990                      ));
 991
 992         add_option (_("Transport"),
 993              new BoolOption (
 994                      "quieten_at_speed",
 995                      _("12dB gain reduction during fast-forward and fast-rewind"),
 996                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_quieten_at_speed),
 997                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_quieten_at_speed)
 998                      ));
 999
1000         /* EDITOR */
1001
1002         add_option (_("Editor"),
1003              new BoolOption (
1004                      "link-region-and-track-selection",
1005                      _("Link selection of regions and tracks"),
1006                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_link_region_and_track_selection),
1007                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_link_region_and_track_selection)
1008                      ));
1009
1010         add_option (_("Editor"),
1011              new BoolOption (
1012                      "automation-follows-regions",
1013                      _("Move relevant automation when audio regions are moved"),
1014                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_automation_follows_regions),
1015                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_automation_follows_regions)
1016                      ));
1017
1018         add_option (_("Editor"),
1019              new BoolOption (
1020                      "show-track-meters",
1021                      _("Show meters on tracks in the editor"),
1022                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_show_track_meters),
1023                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_show_track_meters)
1024                      ));
1025
1026         add_option (_("Editor"),
1027              new BoolOption (
1028                      "use-overlap-equivalency",
1029                      _("Use overlap equivalency for regions"),
1030                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_use_overlap_equivalency),
1031                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_use_overlap_equivalency)
1032                      ));
1033
1034         add_option (_("Editor"),
1035              new BoolOption (
1036                      "rubberbanding-snaps-to-grid",
1037                      _("Make rubberband selection rectangle snap to the grid"),
1038                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_rubberbanding_snaps_to_grid),
1039                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_rubberbanding_snaps_to_grid)
1040                      ));
1041
1042         add_option (_("Editor"),
1043              new BoolOption (
1044                      "show-waveforms",
1045                      _("Show waveforms in regions"),
1046                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_show_waveforms),
1047                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_show_waveforms)
1048                      ));
1049
1050         ComboOption<WaveformScale>* wfs = new ComboOption<WaveformScale> (
1051                 "waveform-scale",
1052                 _("Waveform scale"),
1053                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_waveform_scale),
1054                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_waveform_scale)
1055                 );
1056
1057         wfs->add (Linear, _("linear"));
1058         wfs->add (Logarithmic, _("logarithmic"));
1059
1060         add_option (_("Editor"), wfs);
1061
1062         ComboOption<WaveformShape>* wfsh = new ComboOption<WaveformShape> (
1063                 "waveform-shape",
1064                 _("Waveform shape"),
1065                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_waveform_shape),
1066                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_waveform_shape)
1067                 );
1068
1069         wfsh->add (Traditional, _("traditional"));
1070         wfsh->add (Rectified, _("rectified"));
1071
1072         add_option (_("Editor"), wfsh);
1073
1074         add_option (_("Editor"),
1075              new BoolOption (
1076                      "show-waveforms-while-recording",
1077                      _("Show waveforms for audio while it is being recorded"),
1078                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_show_waveforms_while_recording),
1079                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_show_waveforms_while_recording)
1080                      ));
1081
1082         add_option (_("Editor"),
1083                     new BoolOption (
1084                             "show-zoom-tools",
1085                             _("Show zoom toolbar"),
1086                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_show_zoom_tools),
1087                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_show_zoom_tools)
1088                             ));
1089
1090         add_option (_("Editor"),
1091                     new BoolOption (
1092                             "color-regions-using-track-color",
1093                             _("Color regions using their track's color"),
1094                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_color_regions_using_track_color),
1095                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_color_regions_using_track_color)
1096                             ));
1097
1098         add_option (_("Editor"),
1099                     new BoolOption (
1100                             "update-editor-during-summary-drag",
1101                             _("Update editor window during drags of the summary"),
1102                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_update_editor_during_summary_drag),
1103                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_update_editor_during_summary_drag)
1104                             ));
1105
1106         add_option (_("Editor"),
1107              new BoolOption (
1108                      "sync-all-route-ordering",
1109                      _("Synchronise editor and mixer track order"),
1110                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_sync_all_route_ordering),
1111                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_sync_all_route_ordering)
1112                      ));
1113
1114         add_option (_("Editor"),
1115              new BoolOption (
1116                      "link-editor-and-mixer-selection",
1117                      _("Synchronise editor and mixer selection"),
1118                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_link_editor_and_mixer_selection),
1119                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_link_editor_and_mixer_selection)
1120                      ));
1121
1122         add_option (_("Editor"),
1123              new BoolOption (
1124                      "name-new-markers",
1125                      _("Name new markers"),
1126                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_name_new_markers),
1127                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_name_new_markers)
1128                      ));
1129
1130         /* AUDIO */
1131
1132         add_option (_("Audio"), new OptionEditorHeading (_("Buffering")));
1133
1134         add_option (_("Audio"), new BufferingOptions (_rc_config));
1135
1136         add_option (_("Audio"), new OptionEditorHeading (_("Monitoring")));
1137
1138         add_option (_("Audio"),
1139              new BoolOption (
1140                      "use-monitor-bus",
1141                      _("Use a monitor bus (allows AFL/PFL and more control)"),
1142                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_use_monitor_bus),
1143                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_use_monitor_bus)
1144                      ));
1145
1146         ComboOption<MonitorModel>* mm = new ComboOption<MonitorModel> (
1147                 "monitoring-model",
1148                 _("Record monitoring handled by"),
1149                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_monitoring_model),
1150                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_monitoring_model)
1151                 );
1152
1153 #ifndef __APPLE__
1154         /* no JACK monitoring on CoreAudio */
1155         if (AudioEngine::instance()->can_request_hardware_monitoring()) {
1156                 mm->add (HardwareMonitoring, _("JACK"));
1157         }
1158 #endif
1159         mm->add (SoftwareMonitoring, _("ardour"));
1160         mm->add (ExternalMonitoring, _("audio hardware"));
1161
1162         add_option (_("Audio"), mm);
1163
1164         add_option (_("Audio"),
1165              new BoolOption (
1166                      "tape-machine-mode",
1167                      _("Tape machine mode"),
1168                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_tape_machine_mode),
1169                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_tape_machine_mode)
1170                      ));
1171
1172         add_option (_("Audio"), new OptionEditorHeading (_("Connection of tracks and busses")));
1173
1174         add_option (_("Audio"),
1175                     new BoolOption (
1176                             "auto-connect-standard-busses",
1177                             _("Auto-connect master/monitor busses"),
1178                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_auto_connect_standard_busses),
1179                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_auto_connect_standard_busses)
1180                             ));
1181
1182         ComboOption<AutoConnectOption>* iac = new ComboOption<AutoConnectOption> (
1183                 "input-auto-connect",
1184                 _("Connect track inputs"),
1185                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_input_auto_connect),
1186                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_input_auto_connect)
1187                 );
1188
1189         iac->add (AutoConnectPhysical, _("automatically to physical inputs"));
1190         iac->add (ManualConnect, _("manually"));
1191
1192         add_option (_("Audio"), iac);
1193
1194         ComboOption<AutoConnectOption>* oac = new ComboOption<AutoConnectOption> (
1195                 "output-auto-connect",
1196                 _("Connect track and bus outputs"),
1197                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_output_auto_connect),
1198                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_output_auto_connect)
1199                 );
1200
1201         oac->add (AutoConnectPhysical, _("automatically to physical outputs"));
1202         oac->add (AutoConnectMaster, _("automatically to master bus"));
1203         oac->add (ManualConnect, _("manually"));
1204
1205         add_option (_("Audio"), oac);
1206
1207         add_option (_("Audio"), new OptionEditorHeading (_("Denormals")));
1208
1209         add_option (_("Audio"),
1210              new BoolOption (
1211                      "denormal-protection",
1212                      _("Use DC bias to protect against denormals"),
1213                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_denormal_protection),
1214                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_denormal_protection)
1215                      ));
1216
1217         ComboOption<DenormalModel>* dm = new ComboOption<DenormalModel> (
1218                 "denormal-model",
1219                 _("Processor handling"),
1220                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_denormal_model),
1221                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_denormal_model)
1222                 );
1223
1224         dm->add (DenormalNone, _("no processor handling"));
1225
1226         FPU fpu;
1227
1228         if (fpu.has_flush_to_zero()) {
1229                 dm->add (DenormalFTZ, _("use FlushToZero"));
1230         }
1231
1232         if (fpu.has_denormals_are_zero()) {
1233                 dm->add (DenormalDAZ, _("use DenormalsAreZero"));
1234         }
1235
1236         if (fpu.has_flush_to_zero() && fpu.has_denormals_are_zero()) {
1237                 dm->add (DenormalFTZDAZ, _("use FlushToZero and DenormalsAreZero"));
1238         }
1239
1240         add_option (_("Audio"), dm);
1241
1242         add_option (_("Audio"), new OptionEditorHeading (_("Plugins")));
1243
1244         add_option (_("Audio"),
1245              new BoolOption (
1246                      "plugins-stop-with-transport",
1247                      _("Stop plugins when the transport is stopped"),
1248                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_plugins_stop_with_transport),
1249                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_plugins_stop_with_transport)
1250                      ));
1251
1252         add_option (_("Audio"),
1253              new BoolOption (
1254                      "do-not-record-plugins",
1255                      _("Disable plugins during recording"),
1256                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_do_not_record_plugins),
1257                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_do_not_record_plugins)
1258                      ));
1259
1260         add_option (_("Audio"),
1261              new BoolOption (
1262                      "new-plugins-active",
1263                      _("Make new plugins active"),
1264                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_new_plugins_active),
1265                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_new_plugins_active)
1266                      ));
1267
1268         add_option (_("Audio"),
1269              new BoolOption (
1270                      "auto-analyse-audio",
1271                      _("Enable automatic analysis of audio"),
1272                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_auto_analyse_audio),
1273                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_auto_analyse_audio)
1274                      ));
1275
1276         add_option (_("Audio"),
1277              new BoolOption (
1278                      "replicate-missing-region-channels",
1279                      _("Replicate missing region channels"),
1280                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_replicate_missing_region_channels),
1281                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_replicate_missing_region_channels)
1282                      ));
1283
1284         /* SOLO AND MUTE */
1285
1286         add_option (_("Solo / mute"),
1287              new FaderOption (
1288                      "solo-mute-gain",
1289                      _("Solo-in-place mute cut (dB)"),
1290                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_solo_mute_gain),
1291                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_solo_mute_gain)
1292                      ));
1293
1294         _solo_control_is_listen_control = new BoolOption (
1295                 "solo-control-is-listen-control",
1296                 _("Solo controls are Listen controls"),
1297                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_solo_control_is_listen_control),
1298                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_solo_control_is_listen_control)
1299                 );
1300
1301         add_option (_("Solo / mute"), _solo_control_is_listen_control);
1302
1303         _listen_position = new ComboOption<ListenPosition> (
1304                 "listen-position",
1305                 _("Listen Position"),
1306                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_listen_position),
1307                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_listen_position)
1308                 );
1309
1310         _listen_position->add (AfterFaderListen, _("after-fader (AFL)"));
1311         _listen_position->add (PreFaderListen, _("pre-fader (PFL)"));
1312
1313         add_option (_("Solo / mute"), _listen_position);
1314
1315         ComboOption<PFLPosition>* pp = new ComboOption<PFLPosition> (
1316                 "pfl-position",
1317                 _("PFL signals come from"),
1318                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_pfl_position),
1319                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_pfl_position)
1320                 );
1321
1322         pp->add (PFLFromBeforeProcessors, _("before pre-fader processors"));
1323         pp->add (PFLFromAfterProcessors, _("pre-fader but after pre-fader processors"));
1324
1325         add_option (_("Solo / mute"), pp);
1326
1327         ComboOption<AFLPosition>* pa = new ComboOption<AFLPosition> (
1328                 "afl-position",
1329                 _("AFL signals come from"),
1330                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_afl_position),
1331                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_afl_position)
1332                 );
1333
1334         pa->add (AFLFromBeforeProcessors, _("immediately post-fader"));
1335         pa->add (AFLFromAfterProcessors, _("after post-fader processors (before pan)"));
1336
1337         add_option (_("Solo / mute"), pa);
1338
1339         parameter_changed ("use-monitor-bus");
1340
1341         add_option (_("Solo / mute"),
1342              new BoolOption (
1343                      "exclusive-solo",
1344                      _("Exclusive solo"),
1345                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_exclusive_solo),
1346                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_exclusive_solo)
1347                      ));
1348
1349         add_option (_("Solo / mute"),
1350              new BoolOption (
1351                      "show-solo-mutes",
1352                      _("Show solo muting"),
1353                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_show_solo_mutes),
1354                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_show_solo_mutes)
1355                      ));
1356
1357         add_option (_("Solo / mute"),
1358              new BoolOption (
1359                      "solo-mute-override",
1360                      _("Soloing overrides muting"),
1361                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_solo_mute_override),
1362                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_solo_mute_override)
1363                      ));
1364
1365         add_option (_("Solo / mute"), new OptionEditorHeading (_("Default track / bus muting options")));
1366
1367         add_option (_("Solo / mute"),
1368              new BoolOption (
1369                      "mute-affects-pre-fader",
1370                      _("Mute affects pre-fader sends"),
1371                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_mute_affects_pre_fader),
1372                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_mute_affects_pre_fader)
1373                      ));
1374
1375         add_option (_("Solo / mute"),
1376              new BoolOption (
1377                      "mute-affects-post-fader",
1378                      _("Mute affects post-fader sends"),
1379                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_mute_affects_post_fader),
1380                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_mute_affects_post_fader)
1381                      ));
1382
1383         add_option (_("Solo / mute"),
1384              new BoolOption (
1385                      "mute-affects-control-outs",
1386                      _("Mute affects control outputs"),
1387                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_mute_affects_control_outs),
1388                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_mute_affects_control_outs)
1389                      ));
1390
1391         add_option (_("Solo / mute"),
1392              new BoolOption (
1393                      "mute-affects-main-outs",
1394                      _("Mute affects main outputs"),
1395                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_mute_affects_main_outs),
1396                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_mute_affects_main_outs)
1397                      ));
1398
1399         add_option (_("MIDI"),
1400                     new BoolOption (
1401                             "send-midi-clock",
1402                             _("Send MIDI Clock"),
1403                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_send_midi_clock),
1404                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_send_midi_clock)
1405                             ));
1406
1407         add_option (_("MIDI"),
1408                     new BoolOption (
1409                             "send-mtc",
1410                             _("Send MIDI Time Code"),
1411                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_send_mtc),
1412                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_send_mtc)
1413                             ));
1414
1415         add_option (_("MIDI"),
1416                     new SpinOption<int> (
1417                             "mtc-qf-speed-tolerance",
1418                             _("Percentage either side of normal transport speed to transmit MTC"),
1419                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_mtc_qf_speed_tolerance),
1420                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_mtc_qf_speed_tolerance),
1421                             0, 20, 1, 5
1422                             ));
1423
1424         add_option (_("MIDI"),
1425                     new BoolOption (
1426                             "mmc-control",
1427                             _("Obey MIDI Machine Control commands"),
1428                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_mmc_control),
1429                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_mmc_control)
1430                             ));
1431
1432         add_option (_("MIDI"),
1433                     new BoolOption (
1434                             "send-mmc",
1435                             _("Send MIDI Machine Control commands"),
1436                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_send_mmc),
1437                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_send_mmc)
1438                             ));
1439
1440         add_option (_("MIDI"),
1441                     new BoolOption (
1442                             "midi-feedback",
1443                             _("Send MIDI control feedback"),
1444                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_midi_feedback),
1445                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_midi_feedback)
1446                             ));
1447
1448         add_option (_("MIDI"),
1449              new SpinOption<uint8_t> (
1450                      "mmc-receive-device-id",
1451                      _("Inbound MMC device ID"),
1452                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_mmc_receive_device_id),
1453                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_mmc_receive_device_id),
1454                      0, 128, 1, 10
1455                      ));
1456
1457         add_option (_("MIDI"),
1458              new SpinOption<uint8_t> (
1459                      "mmc-send-device-id",
1460                      _("Outbound MMC device ID"),
1461                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_mmc_send_device_id),
1462                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_mmc_send_device_id),
1463                      0, 128, 1, 10
1464                      ));
1465
1466         add_option (_("MIDI"),
1467              new SpinOption<int32_t> (
1468                      "initial-program-change",
1469                      _("Initial program change"),
1470                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_initial_program_change),
1471                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_initial_program_change),
1472                      -1, 65536, 1, 10
1473                      ));
1474
1475         add_option (_("MIDI"),
1476                     new BoolOption (
1477                             "diplay-first-midi-bank-as-zero",
1478                             _("Display first MIDI bank/program as 0"),
1479                             sigc::mem_fun (*_rc_config, &RCConfiguration::get_first_midi_bank_is_zero),
1480                             sigc::mem_fun (*_rc_config, &RCConfiguration::set_first_midi_bank_is_zero)
1481                             ));
1482
1483         /* USER INTERACTION */
1484
1485         add_option (_("User interaction"), new OptionEditorHeading (_("Keyboard")));
1486
1487         add_option (_("User interaction"), new KeyboardOptions);
1488
1489         add_option (_("User interaction"), new OptionEditorHeading (_("Control surfaces")));
1490
1491         add_option (_("User interaction"), new ControlSurfacesOptions (*this));
1492
1493         ComboOption<RemoteModel>* rm = new ComboOption<RemoteModel> (
1494                 "remote-model",
1495                 _("Control surface remote ID"),
1496                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_remote_model),
1497                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_remote_model)
1498                 );
1499
1500         rm->add (UserOrdered, _("assigned by user"));
1501         rm->add (MixerOrdered, _("follows order of mixer"));
1502         rm->add (EditorOrdered, _("follows order of editor"));
1503
1504         add_option (_("User interaction"), rm);
1505
1506         /* INTERFACE */
1507
1508         add_option (S_("Visual|Interface"),
1509              new BoolOption (
1510                      "widget_prelight",
1511                      _("Graphically indicate mouse pointer hovering over various widgets"),
1512                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_widget_prelight),
1513                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_widget_prelight)
1514                      ));
1515
1516 #ifndef GTKOSX
1517         /* font scaling does nothing with GDK/Quartz */
1518         add_option (S_("Visual|Interface"), new FontScalingOptions (_rc_config));
1519 #endif
1520
1521         /* The names of these controls must be the same as those given in MixerStrip
1522            for the actual widgets being controlled.
1523         */
1524         _mixer_strip_visibility.add (0, X_("PhaseInvert"), _("Phase Invert"));
1525         _mixer_strip_visibility.add (0, X_("SoloSafe"), _("Solo Safe"));
1526         _mixer_strip_visibility.add (0, X_("SoloIsolated"), _("Solo Isolated"));
1527         _mixer_strip_visibility.add (0, X_("Comments"), _("Comments"));
1528         _mixer_strip_visibility.add (0, X_("Group"), _("Group"));
1529         _mixer_strip_visibility.add (0, X_("MeterPoint"), _("Meter Point"));
1530
1531         add_option (
1532                 S_("Visual|Interface"),
1533                 new VisibilityOption (
1534                         _("Mixer Strip"),
1535                         &_mixer_strip_visibility,
1536                         sigc::mem_fun (*_rc_config, &RCConfiguration::get_mixer_strip_visibility),
1537                         sigc::mem_fun (*_rc_config, &RCConfiguration::set_mixer_strip_visibility)
1538                         )
1539                 );
1540
1541         add_option (S_("Visual|Interface"),
1542              new BoolOption (
1543                      "default-narrow_ms",
1544                      _("Use narrow mixer strips by default"),
1545                      sigc::mem_fun (*_rc_config, &RCConfiguration::get_default_narrow_ms),
1546                      sigc::mem_fun (*_rc_config, &RCConfiguration::set_default_narrow_ms)
1547                      ));
1548
1549         add_option (S_("Visual|Interface"), new OptionEditorHeading (_("Metering")));
1550
1551         ComboOption<float>* mht = new ComboOption<float> (
1552                 "meter-hold",
1553                 _("Meter hold time"),
1554                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_meter_hold),
1555                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_meter_hold)
1556                 );
1557
1558         mht->add (MeterHoldOff, _("off"));
1559         mht->add (MeterHoldShort, _("short"));
1560         mht->add (MeterHoldMedium, _("medium"));
1561         mht->add (MeterHoldLong, _("long"));
1562
1563         add_option (S_("Visual|Interface"), mht);
1564
1565         ComboOption<float>* mfo = new ComboOption<float> (
1566                 "meter-falloff",
1567                 _("Meter fall-off"),
1568                 sigc::mem_fun (*_rc_config, &RCConfiguration::get_meter_falloff),
1569                 sigc::mem_fun (*_rc_config, &RCConfiguration::set_meter_falloff)
1570                 );
1571
1572         mfo->add (METER_FALLOFF_OFF, _("off"));
1573         mfo->add (METER_FALLOFF_SLOWEST, _("slowest"));
1574         mfo->add (METER_FALLOFF_SLOW, _("slow"));
1575         mfo->add (METER_FALLOFF_MEDIUM, _("medium"));
1576         mfo->add (METER_FALLOFF_FAST, _("fast"));
1577         mfo->add (METER_FALLOFF_FASTER, _("faster"));
1578         mfo->add (METER_FALLOFF_FASTEST, _("fastest"));
1579
1580         add_option (S_("Visual|Interface"), mfo);
1581 }
1582
1583 void
1584 RCOptionEditor::parameter_changed (string const & p)
1585 {
1586         OptionEditor::parameter_changed (p);
1587
1588         if (p == "use-monitor-bus") {
1589                 bool const s = Config->get_use_monitor_bus ();
1590                 if (!s) {
1591                         /* we can't use this if we don't have a monitor bus */
1592                         Config->set_solo_control_is_listen_control (false);
1593                 }
1594                 _solo_control_is_listen_control->set_sensitive (s);
1595                 _listen_position->set_sensitive (s);
1596         }
1597 }