gtk2_ardour/ardour_ui_dialogs.cc

   1 /*
   2     Copyright (C) 2000 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 /* This file contains any ARDOUR_UI methods that require knowledge of
  21    the various dialog boxes, and exists so that no compilation dependency
  22    exists between the main ARDOUR_UI modules and their respective classes.
  23    This is to cut down on the compile times.  It also helps with my sanity.
  24 */
  25
  26 #include <ardour/session.h>
  27
  28 #include "actions.h"
  29 #include "ardour_ui.h"
  30 #include "connection_editor.h"
  31 #include "location_ui.h"
  32 #include "mixer_ui.h"
  33 #include "option_editor.h"
  34 #include "public_editor.h"
  35 #include "route_params_ui.h"
  36 #include "sfdb_ui.h"
  37 #include "color_manager.h"
  38
  39 #include "i18n.h"
  40
  41 using namespace ARDOUR;
  42 using namespace PBD;
  43 using namespace Glib;
  44 using namespace Gtk;
  45 using namespace Gtkmm2ext;
  46
  47 void
  48 ARDOUR_UI::connect_to_session (Session *s)
  49 {
  50         session = s;
  51
  52         session->HaltOnXrun.connect (mem_fun(*this, &ARDOUR_UI::halt_on_xrun_message));
  53
  54         /* sensitize menu bar options that are now valid */
  55
  56         ActionManager::set_sensitive (ActionManager::session_sensitive_actions, true);
  57
  58         if (session->locations()->num_range_markers()) {
  59                 ActionManager::set_sensitive (ActionManager::range_sensitive_actions, true);
  60         } else {
  61                 ActionManager::set_sensitive (ActionManager::range_sensitive_actions, false);
  62         }
  63
  64         /* there are never any selections on startup */
  65
  66         ActionManager::set_sensitive (ActionManager::region_selection_sensitive_actions, false);
  67         ActionManager::set_sensitive (ActionManager::time_selection_sensitive_actions, false);
  68         ActionManager::set_sensitive (ActionManager::track_selection_sensitive_actions, false);
  69         ActionManager::set_sensitive (ActionManager::line_selection_sensitive_actions, false);
  70         ActionManager::set_sensitive (ActionManager::point_selection_sensitive_actions, false);
  71         ActionManager::set_sensitive (ActionManager::playlist_selection_sensitive_actions, false);
  72
  73         session->locations()->added.connect (mem_fun (*this, &ARDOUR_UI::handle_locations_change));
  74         session->locations()->removed.connect (mem_fun (*this, &ARDOUR_UI::handle_locations_change));
  75
  76         rec_button.set_sensitive (true);
  77         shuttle_box.set_sensitive (true);
  78
  79         if (connection_editor) {
  80                 connection_editor->set_session (s);
  81         }
  82
  83         if (location_ui) {
  84                 location_ui->set_session(s);
  85         }
  86
  87         if (route_params) {
  88                 route_params->set_session (s);
  89         }
  90
  91         if (option_editor) {
  92                 option_editor->set_session (s);
  93         }
  94
  95         if (sfdb) {
  96                 sfdb->set_session (s);
  97         }
  98
  99         setup_session_options ();
 100
 101         Blink.connect (mem_fun(*this, &ARDOUR_UI::transport_rec_enable_blink));
 102         Blink.connect (mem_fun(*this, &ARDOUR_UI::solo_blink));
 103         Blink.connect (mem_fun(*this, &ARDOUR_UI::audition_blink));
 104
 105         /* these are all need to be handled in an RT-safe and MT way, so don't
 106            do any GUI work, just queue it for handling by the GUI thread.
 107         */
 108
 109         session->TransportStateChange.connect (mem_fun(*this, &ARDOUR_UI::queue_transport_change));
 110
 111         /* alert the user to these things happening */
 112
 113         session->AuditionActive.connect (mem_fun(*this, &ARDOUR_UI::auditioning_changed));
 114         session->SoloActive.connect (mem_fun(*this, &ARDOUR_UI::soloing_changed));
 115
 116         solo_alert_button.set_active (session->soloing());
 117
 118         /* can't be auditioning here */
 119
 120         primary_clock.set_session (s);
 121         secondary_clock.set_session (s);
 122         big_clock.set_session (s);
 123         preroll_clock.set_session (s);
 124         postroll_clock.set_session (s);
 125
 126         /* Clocks are on by default after we are connected to a session, so show that here.
 127         */
 128
 129         connect_dependents_to_session (s);
 130
 131         start_clocking ();
 132         start_blinking ();
 133
 134         transport_stopped ();
 135
 136         second_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::every_second), 1000);
 137         point_one_second_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::every_point_one_seconds), 100);
 138         point_zero_one_second_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::every_point_zero_one_seconds), 40);
 139 }
 140
 141 int
 142 ARDOUR_UI::unload_session ()
 143 {
 144         if (session && session->dirty()) {
 145                 switch (ask_about_saving_session (_("close"))) {
 146                 case -1:
 147                         return 1;
 148
 149                 case 1:
 150                         session->save_state ("");
 151                         break;
 152                 }
 153         }
 154         editor->hide ();
 155         second_connection.disconnect ();
 156         point_one_second_connection.disconnect ();
 157         point_zero_one_second_connection.disconnect();
 158
 159         ActionManager::set_sensitive (ActionManager::session_sensitive_actions, false);
 160
 161         rec_button.set_sensitive (false);
 162         shuttle_box.set_sensitive (false);
 163
 164         stop_blinking ();
 165         stop_clocking ();
 166
 167         /* drop everything attached to the blink signal */
 168
 169         Blink.clear ();
 170
 171         primary_clock.set_session (0);
 172         secondary_clock.set_session (0);
 173         big_clock.set_session (0);
 174         preroll_clock.set_session (0);
 175         postroll_clock.set_session (0);
 176
 177         if (option_editor) {
 178                 option_editor->set_session (0);
 179         }
 180
 181         if (mixer) {
 182                 mixer->hide_all ();
 183         }
 184
 185         delete session;
 186         session = 0;
 187
 188         update_buffer_load ();
 189
 190         return 0;
 191 }
 192
 193 int
 194 ARDOUR_UI::create_connection_editor ()
 195 {
 196 #if 0
 197         if (connection_editor == 0) {
 198                 connection_editor = new ConnectionEditor ();
 199                 connection_editor->signal_unmap().connect (sigc::bind (ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleConnections")));
 200         }
 201
 202         if (session) {
 203                 connection_editor->set_session (session);
 204         }
 205 #endif
 206
 207         return 0;
 208 }
 209
 210 void
 211 ARDOUR_UI::toggle_connection_editor ()
 212 {
 213         if (create_connection_editor()) {
 214                 return;
 215         }
 216
 217 #if 0
 218         RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleConnections"));
 219         if (act) {
 220                 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
 221
 222                 if (tact->get_active()) {
 223                         connection_editor->show_all ();
 224                         connection_editor->present ();
 225                 } else {
 226                         connection_editor->hide ();
 227                 }
 228         }
 229 #endif
 230 }
 231
 232 void
 233 ARDOUR_UI::toggle_big_clock_window ()
 234 {
 235         RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleBigClock"));
 236         if (act) {
 237                 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
 238
 239                 if (tact->get_active()) {
 240                         big_clock_window->show_all ();
 241                         big_clock_window->present ();
 242                 } else {
 243                         big_clock_window->hide ();
 244                 }
 245         }
 246 }
 247
 248 void
 249 ARDOUR_UI::toggle_options_window ()
 250 {
 251         if (option_editor == 0) {
 252                 option_editor = new OptionEditor (*this, *editor, *mixer);
 253                 option_editor->signal_unmap().connect(sigc::bind (sigc::ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleOptionsEditor")));
 254                 option_editor->set_session (session);
 255         }
 256
 257         RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleOptionsEditor"));
 258         if (act) {
 259                 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
 260
 261                 if (tact->get_active()) {
 262                         option_editor->show_all ();
 263                         option_editor->present ();
 264                 } else {
 265                         option_editor->hide ();
 266                 }
 267         }
 268 }
 269
 270 int
 271 ARDOUR_UI::create_location_ui ()
 272 {
 273         if (location_ui == 0) {
 274                 location_ui = new LocationUI ();
 275                 location_ui->set_session (session);
 276                 location_ui->signal_unmap().connect (sigc::bind (sigc::ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleLocations")));
 277         }
 278         return 0;
 279 }
 280
 281 void
 282 ARDOUR_UI::toggle_location_window ()
 283 {
 284         if (create_location_ui()) {
 285                 return;
 286         }
 287
 288         RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleLocations"));
 289         if (act) {
 290                 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
 291
 292                 if (tact->get_active()) {
 293                         location_ui->show_all ();
 294                         location_ui->present ();
 295                 } else {
 296                         location_ui->hide ();
 297                 }
 298         }
 299 }
 300
 301 void
 302 ARDOUR_UI::toggle_color_manager ()
 303 {
 304         RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleColorManager"));
 305         if (act) {
 306                 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
 307
 308                 if (tact->get_active()) {
 309                         color_manager->show_all ();
 310                         color_manager->present ();
 311                 } else {
 312                         color_manager->hide ();
 313                 }
 314         }
 315 }
 316
 317 int
 318 ARDOUR_UI::create_route_params ()
 319 {
 320         if (route_params == 0) {
 321                 route_params = new RouteParams_UI (*engine);
 322                 route_params->set_session (session);
 323                 route_params->signal_unmap().connect (sigc::bind(sigc::ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleInspector")));
 324         }
 325         return 0;
 326 }
 327
 328 void
 329 ARDOUR_UI::toggle_route_params_window ()
 330 {
 331         if (create_route_params ()) {
 332                 return;
 333         }
 334
 335         RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleInspector"));
 336         if (act) {
 337                 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
 338
 339                 if (tact->get_active()) {
 340                         route_params->show_all ();
 341                         route_params->present ();
 342                 } else {
 343                         route_params->hide ();
 344                 }
 345         }
 346 }
 347
 348 int
 349 ARDOUR_UI::create_sound_file_browser ()
 350 {
 351         if (sfdb == 0) {
 352                 sfdb = new SoundFileBrowser (_("Sound File Browser"), session);
 353                 sfdb->signal_unmap().connect (sigc::bind(sigc::ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleSoundFileBrowser")));
 354         }
 355         return 0;
 356 }
 357
 358 void
 359 ARDOUR_UI::toggle_sound_file_browser ()
 360 {
 361         if (create_sound_file_browser()) {
 362                 return;
 363         }
 364
 365         RefPtr<Action> act = ActionManager::get_action (X_("Common"), X_("ToggleSoundFileBrowser"));
 366         if (act) {
 367                 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
 368
 369                 if (tact->get_active()) {
 370                         sfdb->show_all();
 371                         sfdb->present();
 372                 } else {
 373                         sfdb->hide ();
 374                 }
 375         }
 376 }
 377
 378 void
 379 ARDOUR_UI::handle_locations_change (Location* ignored)
 380 {
 381         if (session) {
 382                 if (session->locations()->num_range_markers()) {
 383                         ActionManager::set_sensitive (ActionManager::range_sensitive_actions, true);
 384                 } else {
 385                         ActionManager::set_sensitive (ActionManager::range_sensitive_actions, false);
 386                 }
 387         }
 388 }