2 Copyright (C) 1999-2013 Paul Davis
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.
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.
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.
21 #include "gtk2ardour-config.h"
30 #ifndef PLATFORM_WINDOWS
31 #include <sys/resource.h>
41 #include <glib/gstdio.h>
43 #include <gtkmm/messagedialog.h>
44 #include <gtkmm/accelmap.h>
46 #include "pbd/error.h"
47 #include "pbd/basename.h"
48 #include "pbd/compose.h"
49 #include "pbd/failed_constructor.h"
50 #include "pbd/enumwriter.h"
51 #include "pbd/memento_command.h"
52 #include "pbd/openuri.h"
53 #include "pbd/file_utils.h"
54 #include "pbd/localtime_r.h"
56 #include "gtkmm2ext/application.h"
57 #include "gtkmm2ext/bindings.h"
58 #include "gtkmm2ext/gtk_ui.h"
59 #include "gtkmm2ext/utils.h"
60 #include "gtkmm2ext/click_box.h"
61 #include "gtkmm2ext/fastmeter.h"
62 #include "gtkmm2ext/popup.h"
63 #include "gtkmm2ext/window_title.h"
65 #include "ardour/ardour.h"
66 #include "ardour/audio_backend.h"
67 #include "ardour/audioengine.h"
68 #include "ardour/audiofilesource.h"
69 #include "ardour/automation_watch.h"
70 #include "ardour/diskstream.h"
71 #include "ardour/filename_extensions.h"
72 #include "ardour/filesystem_paths.h"
73 #include "ardour/port.h"
74 #include "ardour/process_thread.h"
75 #include "ardour/profile.h"
76 #include "ardour/recent_sessions.h"
77 #include "ardour/session_directory.h"
78 #include "ardour/session_route.h"
79 #include "ardour/session_state_utils.h"
80 #include "ardour/session_utils.h"
81 #include "ardour/slave.h"
83 #include "timecode/time.h"
85 typedef uint64_t microseconds_t;
89 #include "add_route_dialog.h"
90 #include "ambiguous_file_dialog.h"
91 #include "ardour_ui.h"
92 #include "audio_clock.h"
93 #include "big_clock_window.h"
94 #include "bundle_manager.h"
95 #include "engine_dialog.h"
96 #include "gain_meter.h"
97 #include "global_port_matrix.h"
98 #include "gui_object.h"
99 #include "gui_thread.h"
100 #include "keyboard.h"
101 #include "keyeditor.h"
102 #include "location_ui.h"
103 #include "main_clock.h"
104 #include "missing_file_dialog.h"
105 #include "missing_plugin_dialog.h"
106 #include "mixer_ui.h"
107 #include "mouse_cursors.h"
110 #include "pingback.h"
111 #include "processor_box.h"
112 #include "prompter.h"
113 #include "public_editor.h"
114 #include "rc_option_editor.h"
115 #include "route_time_axis.h"
116 #include "route_params_ui.h"
117 #include "session_dialog.h"
118 #include "session_metadata_dialog.h"
119 #include "session_option_editor.h"
120 #include "shuttle_control.h"
121 #include "speaker_dialog.h"
124 #include "theme_manager.h"
125 #include "time_axis_view_item.h"
127 #include "video_server_dialog.h"
128 #include "add_video_dialog.h"
129 #include "transcode_video_dialog.h"
130 #include "system_exec.h"
134 using namespace ARDOUR;
136 using namespace Gtkmm2ext;
140 ARDOUR_UI *ARDOUR_UI::theArdourUI = 0;
141 UIConfiguration *ARDOUR_UI::ui_config = 0;
143 sigc::signal<void,bool> ARDOUR_UI::Blink;
144 sigc::signal<void> ARDOUR_UI::RapidScreenUpdate;
145 sigc::signal<void> ARDOUR_UI::SuperRapidScreenUpdate;
146 sigc::signal<void, framepos_t, bool, framepos_t> ARDOUR_UI::Clock;
147 sigc::signal<void> ARDOUR_UI::CloseAllDialogs;
149 ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir)
151 : Gtkmm2ext::UI (PROGRAM_NAME, argcp, argvp)
153 , gui_object_state (new GUIObjectState)
155 , primary_clock (new MainClock (X_("primary"), false, X_("transport"), true, true, true, false, true))
156 , secondary_clock (new MainClock (X_("secondary"), false, X_("secondary"), true, true, false, false, true))
160 , big_clock (new AudioClock (X_("bigclock"), false, "big", true, true, false, false))
163 /* start of private members */
167 , _mixer_on_top (false)
168 , first_time_engine_run (true)
172 , roll_controllable (new TransportControllable ("transport roll", *this, TransportControllable::Roll))
173 , stop_controllable (new TransportControllable ("transport stop", *this, TransportControllable::Stop))
174 , goto_start_controllable (new TransportControllable ("transport goto start", *this, TransportControllable::GotoStart))
175 , goto_end_controllable (new TransportControllable ("transport goto end", *this, TransportControllable::GotoEnd))
176 , auto_loop_controllable (new TransportControllable ("transport auto loop", *this, TransportControllable::AutoLoop))
177 , play_selection_controllable (new TransportControllable ("transport play selection", *this, TransportControllable::PlaySelection))
178 , rec_controllable (new TransportControllable ("transport rec-enable", *this, TransportControllable::RecordEnable))
180 , auto_return_button (ArdourButton::led_default_elements)
181 , follow_edits_button (ArdourButton::led_default_elements)
182 , auto_input_button (ArdourButton::led_default_elements)
184 , auditioning_alert_button (_("audition"))
185 , solo_alert_button (_("solo"))
186 , feedback_alert_button (_("feedback"))
189 , editor_meter_peak_display()
191 , speaker_config_window (X_("speaker-config"), _("Speaker Configuration"))
192 , theme_manager (X_("theme-manager"), _("Theme Manager"))
193 , key_editor (X_("key-editor"), _("Key Bindings"))
194 , rc_option_editor (X_("rc-options-editor"), _("Preferences"))
195 , add_route_dialog (X_("add-routes"), _("Add Tracks/Busses"))
196 , about (X_("about"), _("About"))
197 , location_ui (X_("locations"), _("Locations"))
198 , route_params (X_("inspector"), _("Tracks and Busses"))
199 , audio_midi_setup (X_("audio-midi-setup"), _("Audio/MIDI Setup"))
200 , session_option_editor (X_("session-options-editor"), _("Properties"), boost::bind (&ARDOUR_UI::create_session_option_editor, this))
201 , add_video_dialog (X_("add-video"), _("Add Tracks/Busses"), boost::bind (&ARDOUR_UI::create_add_video_dialog, this))
202 , bundle_manager (X_("bundle-manager"), _("Bundle Manager"), boost::bind (&ARDOUR_UI::create_bundle_manager, this))
203 , big_clock_window (X_("big-clock"), _("Big Clock"), boost::bind (&ARDOUR_UI::create_big_clock_window, this))
204 , audio_port_matrix (X_("audio-connection-manager"), _("Audio Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::AUDIO))
205 , midi_port_matrix (X_("midi-connection-manager"), _("MIDI Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::MIDI))
207 , error_log_button (_("Errors"))
209 , _status_bar_visibility (X_("status-bar"))
210 , _feedback_exists (false)
212 Gtkmm2ext::init(localedir);
216 if (theArdourUI == 0) {
220 ui_config = new UIConfiguration();
222 ui_config->ParameterChanged.connect (sigc::mem_fun (*this, &ARDOUR_UI::parameter_changed));
223 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
224 ui_config->map_parameters (pc);
230 _session_is_new = false;
231 session_selector_window = 0;
232 last_key_press_time = 0;
233 video_server_process = 0;
234 open_session_selector = 0;
235 have_configure_timeout = false;
236 have_disk_speed_dialog_displayed = false;
237 session_loaded = false;
238 ignore_dual_punch = false;
240 roll_button.set_controllable (roll_controllable);
241 stop_button.set_controllable (stop_controllable);
242 goto_start_button.set_controllable (goto_start_controllable);
243 goto_end_button.set_controllable (goto_end_controllable);
244 auto_loop_button.set_controllable (auto_loop_controllable);
245 play_selection_button.set_controllable (play_selection_controllable);
246 rec_button.set_controllable (rec_controllable);
248 roll_button.set_name ("transport button");
249 stop_button.set_name ("transport button");
250 goto_start_button.set_name ("transport button");
251 goto_end_button.set_name ("transport button");
252 auto_loop_button.set_name ("transport button");
253 play_selection_button.set_name ("transport button");
254 rec_button.set_name ("transport recenable button");
255 midi_panic_button.set_name ("transport button");
257 goto_start_button.set_tweaks (ArdourButton::ShowClick);
258 goto_end_button.set_tweaks (ArdourButton::ShowClick);
259 midi_panic_button.set_tweaks (ArdourButton::ShowClick);
261 last_configure_time= 0;
264 ARDOUR::Diskstream::DiskOverrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_overrun_handler, this), gui_context());
265 ARDOUR::Diskstream::DiskUnderrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_underrun_handler, this), gui_context());
267 ARDOUR::Session::VersionMismatch.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_format_mismatch, this, _1, _2), gui_context());
269 /* handle dialog requests */
271 ARDOUR::Session::Dialog.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_dialog, this, _1), gui_context());
273 /* handle pending state with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
275 ARDOUR::Session::AskAboutPendingState.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::pending_state_dialog, this));
277 /* handle Audio/MIDI setup when session requires it */
279 ARDOUR::Session::AudioEngineSetupRequired.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::do_audio_midi_setup, this, _1));
281 /* handle sr mismatch with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
283 ARDOUR::Session::AskAboutSampleRateMismatch.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::sr_mismatch_dialog, this, _1, _2));
285 /* handle requests to quit (coming from JACK session) */
287 ARDOUR::Session::Quit.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::finish, this), gui_context ());
289 /* tell the user about feedback */
291 ARDOUR::Session::FeedbackDetected.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::feedback_detected, this), gui_context ());
292 ARDOUR::Session::SuccessfulGraphSort.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::successful_graph_sort, this), gui_context ());
294 /* handle requests to deal with missing files */
296 ARDOUR::Session::MissingFile.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::missing_file, this, _1, _2, _3));
298 /* and ambiguous files */
300 ARDOUR::FileSource::AmbiguousFileName.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::ambiguous_file, this, _1, _2));
302 /* lets get this party started */
304 setup_gtk_ardour_enums ();
307 SessionEvent::create_per_thread_pool ("GUI", 512);
309 /* we like keyboards */
311 keyboard = new ArdourKeyboard(*this);
313 XMLNode* node = ARDOUR_UI::instance()->keyboard_settings();
315 keyboard->set_state (*node, Stateful::loading_state_version);
318 /* we don't like certain modifiers */
319 Bindings::set_ignored_state (GDK_LOCK_MASK|GDK_MOD2_MASK|GDK_MOD3_MASK);
323 TimeAxisViewItem::set_constant_heights ();
325 /* Set this up so that our window proxies can register actions */
327 ActionManager::init ();
329 /* The following must happen after ARDOUR::init() so that Config is set up */
331 const XMLNode* ui_xml = Config->extra_xml (X_("UI"));
334 theme_manager.set_state (*ui_xml);
335 key_editor.set_state (*ui_xml);
336 rc_option_editor.set_state (*ui_xml);
337 session_option_editor.set_state (*ui_xml);
338 speaker_config_window.set_state (*ui_xml);
339 about.set_state (*ui_xml);
340 add_route_dialog.set_state (*ui_xml);
341 add_video_dialog.set_state (*ui_xml);
342 route_params.set_state (*ui_xml);
343 bundle_manager.set_state (*ui_xml);
344 location_ui.set_state (*ui_xml);
345 big_clock_window.set_state (*ui_xml);
346 audio_port_matrix.set_state (*ui_xml);
347 midi_port_matrix.set_state (*ui_xml);
350 WM::Manager::instance().register_window (&theme_manager);
351 WM::Manager::instance().register_window (&key_editor);
352 WM::Manager::instance().register_window (&rc_option_editor);
353 WM::Manager::instance().register_window (&session_option_editor);
354 WM::Manager::instance().register_window (&speaker_config_window);
355 WM::Manager::instance().register_window (&about);
356 WM::Manager::instance().register_window (&add_route_dialog);
357 WM::Manager::instance().register_window (&add_video_dialog);
358 WM::Manager::instance().register_window (&route_params);
359 WM::Manager::instance().register_window (&audio_midi_setup);
360 WM::Manager::instance().register_window (&bundle_manager);
361 WM::Manager::instance().register_window (&location_ui);
362 WM::Manager::instance().register_window (&big_clock_window);
363 WM::Manager::instance().register_window (&audio_port_matrix);
364 WM::Manager::instance().register_window (&midi_port_matrix);
366 /* We need to instantiate the theme manager because it loads our
367 theme files. This should really change so that its window
368 and its functionality are separate
371 (void) theme_manager.get (true);
373 _process_thread = new ProcessThread ();
374 _process_thread->init ();
376 DPIReset.connect (sigc::mem_fun (*this, &ARDOUR_UI::resize_text_widgets));
381 GlobalPortMatrixWindow*
382 ARDOUR_UI::create_global_port_matrix (ARDOUR::DataType type)
387 return new GlobalPortMatrixWindow (_session, type);
391 ARDOUR_UI::attach_to_engine ()
393 AudioEngine::instance()->Running.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_running, this), gui_context());
394 ARDOUR::Port::set_connecting_blocked (ARDOUR_COMMAND_LINE::no_connect_ports);
398 ARDOUR_UI::engine_stopped ()
400 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_stopped)
401 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
402 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
406 ARDOUR_UI::engine_running ()
408 if (first_time_engine_run) {
410 first_time_engine_run = false;
413 update_disk_space ();
415 update_sample_rate (AudioEngine::instance()->sample_rate());
416 update_timecode_format ();
420 ARDOUR_UI::engine_halted (const char* reason, bool free_reason)
422 if (!Gtkmm2ext::UI::instance()->caller_is_ui_thread()) {
423 /* we can't rely on the original string continuing to exist when we are called
424 again in the GUI thread, so make a copy and note that we need to
427 char *copy = strdup (reason);
428 Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&ARDOUR_UI::engine_halted, this, copy, true));
432 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
433 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
435 update_sample_rate (0);
439 /* if the reason is a non-empty string, it means that the backend was shutdown
440 rather than just Ardour.
443 if (strlen (reason)) {
444 msgstr = string_compose (_("The audio backend was shutdown because:\n\n%1"), reason);
446 msgstr = string_compose (_("\
447 The audio backend has either been shutdown or it\n\
448 disconnected %1 because %1\n\
449 was not fast enough. Try to restart\n\
450 the audio backend and save the session."), PROGRAM_NAME);
453 MessageDialog msg (*editor, msgstr);
454 pop_back_splash (msg);
455 msg.set_keep_above (true);
459 free (const_cast<char*> (reason));
464 ARDOUR_UI::post_engine ()
466 /* Things to be done once (and once ONLY) after we have a backend running in the AudioEngine
469 ARDOUR::init_post_engine ();
471 /* connect to important signals */
473 AudioEngine::instance()->Stopped.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_stopped, this), gui_context());
474 AudioEngine::instance()->SampleRateChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
475 AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
479 ActionManager::load_menus ();
481 if (setup_windows ()) {
482 throw failed_constructor ();
485 /* Do this after setup_windows (), as that's when the _status_bar_visibility is created */
486 XMLNode* n = Config->extra_xml (X_("UI"));
488 _status_bar_visibility.set_state (*n);
491 check_memory_locking();
493 /* this is the first point at which all the keybindings are available */
495 if (ARDOUR_COMMAND_LINE::show_key_actions) {
496 vector<string> names;
497 vector<string> paths;
498 vector<string> tooltips;
500 vector<AccelKey> bindings;
502 ActionManager::get_all_actions (names, paths, tooltips, keys, bindings);
504 vector<string>::iterator n;
505 vector<string>::iterator k;
506 for (n = names.begin(), k = keys.begin(); n != names.end(); ++n, ++k) {
507 cout << "Action: " << (*n) << " bound to " << (*k) << endl;
513 blink_timeout_tag = -1;
515 /* this being a GUI and all, we want peakfiles */
517 AudioFileSource::set_build_peakfiles (true);
518 AudioFileSource::set_build_missing_peakfiles (true);
520 /* set default clock modes */
522 if (Profile->get_sae()) {
523 primary_clock->set_mode (AudioClock::BBT);
524 secondary_clock->set_mode (AudioClock::MinSec);
526 primary_clock->set_mode (AudioClock::Timecode);
527 secondary_clock->set_mode (AudioClock::BBT);
530 /* start the time-of-day-clock */
533 /* OS X provides a nearly-always visible wallclock, so don't be stupid */
534 update_wall_clock ();
535 Glib::signal_timeout().connect_seconds (sigc::mem_fun(*this, &ARDOUR_UI::update_wall_clock), 1);
538 Config->ParameterChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::parameter_changed, this, _1), gui_context());
539 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
540 Config->map_parameters (pc);
543 ARDOUR_UI::~ARDOUR_UI ()
545 if (ui_config->dirty()) {
546 ui_config->save_state();
558 ARDOUR_UI::pop_back_splash (Gtk::Window& win)
560 if (Splash::instance()) {
561 Splash::instance()->pop_back_for (win);
566 ARDOUR_UI::configure_timeout ()
568 if (last_configure_time == 0) {
569 /* no configure events yet */
573 /* force a gap of 0.5 seconds since the last configure event
576 if (get_microseconds() - last_configure_time < 500000) {
579 have_configure_timeout = false;
580 save_ardour_state ();
586 ARDOUR_UI::configure_handler (GdkEventConfigure* /*conf*/)
588 if (have_configure_timeout) {
589 last_configure_time = get_microseconds();
591 Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::configure_timeout), 100);
592 have_configure_timeout = true;
599 ARDOUR_UI::set_transport_controllable_state (const XMLNode& node)
601 const XMLProperty* prop;
603 if ((prop = node.property ("roll")) != 0) {
604 roll_controllable->set_id (prop->value());
606 if ((prop = node.property ("stop")) != 0) {
607 stop_controllable->set_id (prop->value());
609 if ((prop = node.property ("goto-start")) != 0) {
610 goto_start_controllable->set_id (prop->value());
612 if ((prop = node.property ("goto-end")) != 0) {
613 goto_end_controllable->set_id (prop->value());
615 if ((prop = node.property ("auto-loop")) != 0) {
616 auto_loop_controllable->set_id (prop->value());
618 if ((prop = node.property ("play-selection")) != 0) {
619 play_selection_controllable->set_id (prop->value());
621 if ((prop = node.property ("rec")) != 0) {
622 rec_controllable->set_id (prop->value());
624 if ((prop = node.property ("shuttle")) != 0) {
625 shuttle_box->controllable()->set_id (prop->value());
630 ARDOUR_UI::get_transport_controllable_state ()
632 XMLNode* node = new XMLNode(X_("TransportControllables"));
635 roll_controllable->id().print (buf, sizeof (buf));
636 node->add_property (X_("roll"), buf);
637 stop_controllable->id().print (buf, sizeof (buf));
638 node->add_property (X_("stop"), buf);
639 goto_start_controllable->id().print (buf, sizeof (buf));
640 node->add_property (X_("goto_start"), buf);
641 goto_end_controllable->id().print (buf, sizeof (buf));
642 node->add_property (X_("goto_end"), buf);
643 auto_loop_controllable->id().print (buf, sizeof (buf));
644 node->add_property (X_("auto_loop"), buf);
645 play_selection_controllable->id().print (buf, sizeof (buf));
646 node->add_property (X_("play_selection"), buf);
647 rec_controllable->id().print (buf, sizeof (buf));
648 node->add_property (X_("rec"), buf);
649 shuttle_box->controllable()->id().print (buf, sizeof (buf));
650 node->add_property (X_("shuttle"), buf);
657 ARDOUR_UI::autosave_session ()
659 if (g_main_depth() > 1) {
660 /* inside a recursive main loop,
661 give up because we may not be able to
667 if (!Config->get_periodic_safety_backups()) {
672 _session->maybe_write_autosave();
679 ARDOUR_UI::update_autosave ()
681 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_autosave)
683 if (_session && _session->dirty()) {
684 if (_autosave_connection.connected()) {
685 _autosave_connection.disconnect();
688 _autosave_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &ARDOUR_UI::autosave_session),
689 Config->get_periodic_safety_backup_interval() * 1000);
692 if (_autosave_connection.connected()) {
693 _autosave_connection.disconnect();
699 ARDOUR_UI::check_announcements ()
702 string _annc_filename;
705 _annc_filename = PROGRAM_NAME "_announcements_osx_";
707 _annc_filename = PROGRAM_NAME "_announcements_linux_";
709 _annc_filename.append (VERSIONSTRING);
711 std::string path = Glib::build_filename (user_config_directory(), _annc_filename);
712 std::ifstream announce_file (path.c_str());
713 if ( announce_file.fail() )
714 _announce_string = "";
716 std::stringstream oss;
717 oss << announce_file.rdbuf();
718 _announce_string = oss.str();
721 pingback (VERSIONSTRING, path);
726 ARDOUR_UI::starting ()
728 Application* app = Application::instance ();
730 bool brand_new_user = ArdourStartup::required ();
732 app->ShouldQuit.connect (sigc::mem_fun (*this, &ARDOUR_UI::queue_finish));
733 app->ShouldLoad.connect (sigc::mem_fun (*this, &ARDOUR_UI::idle_load));
735 if (ARDOUR_COMMAND_LINE::check_announcements) {
736 check_announcements ();
741 /* we need to create this early because it may need to set the
742 * audio backend end up.
746 audio_midi_setup.get (true);
751 if ((nsm_url = g_getenv ("NSM_URL")) != 0) {
752 nsm = new NSM_Client;
753 if (!nsm->init (nsm_url)) {
754 nsm->announce (PROGRAM_NAME, ":dirty:", "ardour3");
757 // wait for announce reply from nsm server
758 for ( i = 0; i < 5000; ++i) {
762 if (nsm->is_active()) {
767 error << _("NSM server did not announce itself") << endmsg;
770 // wait for open command from nsm server
771 for ( i = 0; i < 5000; ++i) {
774 if (nsm->client_id ()) {
780 error << _("NSM: no client ID provided") << endmsg;
784 if (_session && nsm) {
785 _session->set_nsm_state( nsm->is_active() );
787 error << _("NSM: no session created") << endmsg;
791 // nsm requires these actions disabled
792 vector<string> action_names;
793 action_names.push_back("SaveAs");
794 action_names.push_back("Rename");
795 action_names.push_back("New");
796 action_names.push_back("Open");
797 action_names.push_back("Recent");
798 action_names.push_back("Close");
800 for (vector<string>::const_iterator n = action_names.begin(); n != action_names.end(); ++n) {
801 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), (*n).c_str());
803 act->set_sensitive (false);
810 error << _("NSM: initialization failed") << endmsg;
816 if (brand_new_user) {
821 switch (s.response ()) {
822 case Gtk::RESPONSE_OK:
829 /* go get a session */
831 const bool new_session_required = (ARDOUR_COMMAND_LINE::new_session || brand_new_user);
833 if (get_session_parameters (false, new_session_required, ARDOUR_COMMAND_LINE::load_template)) {
840 goto_editor_window ();
842 WM::Manager::instance().show_visible ();
844 /* We have to do this here since goto_editor_window() ends up calling show_all() on the
845 * editor window, and we may want stuff to be hidden.
847 _status_bar_visibility.update ();
849 BootMessage (string_compose (_("%1 is ready for use"), PROGRAM_NAME));
854 ARDOUR_UI::check_memory_locking ()
856 #if defined(__APPLE__) || defined(PLATFORM_WINDOWS)
857 /* OS X doesn't support mlockall(2), and so testing for memory locking capability there is pointless */
861 XMLNode* memory_warning_node = Config->instant_xml (X_("no-memory-warning"));
863 if (AudioEngine::instance()->is_realtime() && memory_warning_node == 0) {
865 struct rlimit limits;
867 long pages, page_size;
869 size_t pages_len=sizeof(pages);
870 if ((page_size = getpagesize()) < 0 ||
871 sysctlbyname("hw.availpages", &pages, &pages_len, NULL, 0))
873 if ((page_size = sysconf (_SC_PAGESIZE)) < 0 ||(pages = sysconf (_SC_PHYS_PAGES)) < 0)
878 ram = (int64_t) pages * (int64_t) page_size;
881 if (getrlimit (RLIMIT_MEMLOCK, &limits)) {
885 if (limits.rlim_cur != RLIM_INFINITY) {
887 if (ram == 0 || ((double) limits.rlim_cur / ram) < 0.75) {
891 _("WARNING: Your system has a limit for maximum amount of locked memory. "
892 "This might cause %1 to run out of memory before your system "
893 "runs out of memory. \n\n"
894 "You can view the memory limit with 'ulimit -l', "
895 "and it is normally controlled by %2"),
898 X_("/etc/login.conf")
900 X_(" /etc/security/limits.conf")
904 msg.set_default_response (RESPONSE_OK);
906 VBox* vbox = msg.get_vbox();
908 CheckButton cb (_("Do not show this window again"));
909 hbox.pack_start (cb, true, false);
910 vbox->pack_start (hbox);
915 pop_back_splash (msg);
917 editor->ensure_float (msg);
920 if (cb.get_active()) {
921 XMLNode node (X_("no-memory-warning"));
922 Config->add_instant_xml (node);
932 ARDOUR_UI::queue_finish ()
934 Glib::signal_idle().connect (mem_fun (*this, &ARDOUR_UI::idle_finish));
938 ARDOUR_UI::idle_finish ()
941 return false; /* do not call again */
948 ARDOUR_UI::instance()->video_timeline->sync_session_state();
950 if (_session->dirty()) {
951 vector<string> actions;
952 actions.push_back (_("Don't quit"));
953 actions.push_back (_("Just quit"));
954 actions.push_back (_("Save and quit"));
955 switch (ask_about_saving_session(actions)) {
960 /* use the default name */
961 if (save_state_canfail ("")) {
962 /* failed - don't quit */
963 MessageDialog msg (*editor,
965 %1 was unable to save your session.\n\n\
966 If you still wish to quit, please use the\n\n\
967 \"Just quit\" option."), PROGRAM_NAME));
968 pop_back_splash(msg);
978 second_connection.disconnect ();
979 point_one_second_connection.disconnect ();
980 point_zero_something_second_connection.disconnect();
983 delete ARDOUR_UI::instance()->video_timeline;
984 ARDOUR_UI::instance()->video_timeline = NULL;
987 /* Save state before deleting the session, as that causes some
988 windows to be destroyed before their visible state can be
991 save_ardour_state ();
993 close_all_dialogs ();
995 loading_message (string_compose (_("Please wait while %1 cleans up..."), PROGRAM_NAME));
998 // _session->set_deletion_in_progress ();
999 _session->set_clean ();
1000 _session->remove_pending_capture_state ();
1005 halt_connection.disconnect ();
1006 AudioEngine::instance()->stop ();
1011 ARDOUR_UI::ask_about_saving_session (const vector<string>& actions)
1013 ArdourDialog window (_("Unsaved Session"));
1014 Gtk::HBox dhbox; // the hbox for the image and text
1015 Gtk::Label prompt_label;
1016 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_WARNING, Gtk::ICON_SIZE_DIALOG));
1020 assert (actions.size() >= 3);
1022 window.add_button (actions[0], RESPONSE_REJECT);
1023 window.add_button (actions[1], RESPONSE_APPLY);
1024 window.add_button (actions[2], RESPONSE_ACCEPT);
1026 window.set_default_response (RESPONSE_ACCEPT);
1028 Gtk::Button noquit_button (msg);
1029 noquit_button.set_name ("EditorGTKButton");
1033 if (_session->snap_name() == _session->name()) {
1034 prompt = string_compose(_("The session \"%1\"\nhas not been saved.\n\nAny changes made this time\nwill be lost unless you save it.\n\nWhat do you want to do?"),
1035 _session->snap_name());
1037 prompt = string_compose(_("The snapshot \"%1\"\nhas not been saved.\n\nAny changes made this time\nwill be lost unless you save it.\n\nWhat do you want to do?"),
1038 _session->snap_name());
1041 prompt_label.set_text (prompt);
1042 prompt_label.set_name (X_("PrompterLabel"));
1043 prompt_label.set_alignment(ALIGN_LEFT, ALIGN_TOP);
1045 dimage->set_alignment(ALIGN_CENTER, ALIGN_TOP);
1046 dhbox.set_homogeneous (false);
1047 dhbox.pack_start (*dimage, false, false, 5);
1048 dhbox.pack_start (prompt_label, true, false, 5);
1049 window.get_vbox()->pack_start (dhbox);
1051 window.set_name (_("Prompter"));
1052 window.set_modal (true);
1053 window.set_resizable (false);
1056 prompt_label.show();
1059 window.set_keep_above (true);
1062 ResponseType r = (ResponseType) window.run();
1067 case RESPONSE_ACCEPT: // save and get out of here
1069 case RESPONSE_APPLY: // get out of here
1080 ARDOUR_UI::every_second ()
1083 update_buffer_load ();
1084 update_disk_space ();
1085 update_timecode_format ();
1087 if (nsm && nsm->is_active ()) {
1090 if (!_was_dirty && _session->dirty ()) {
1094 else if (_was_dirty && !_session->dirty ()){
1103 ARDOUR_UI::every_point_one_seconds ()
1105 shuttle_box->update_speed_display ();
1106 RapidScreenUpdate(); /* EMIT_SIGNAL */
1111 ARDOUR_UI::every_point_zero_something_seconds ()
1113 // august 2007: actual update frequency: 25Hz (40ms), not 100Hz
1115 SuperRapidScreenUpdate(); /* EMIT_SIGNAL */
1116 if (editor_meter && Config->get_show_editor_meter()) {
1117 float mpeak = editor_meter->update_meters();
1118 if (mpeak > editor_meter_max_peak) {
1119 if (mpeak >= Config->get_meter_peak()) {
1120 editor_meter_peak_display.set_name ("meterbridge peakindicator on");
1121 editor_meter_peak_display.set_elements((ArdourButton::Element) (ArdourButton::Edge|ArdourButton::Body));
1129 ARDOUR_UI::update_sample_rate (framecnt_t)
1133 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_sample_rate, ignored)
1135 if (!AudioEngine::instance()->connected()) {
1137 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"red\">none</span>"));
1141 framecnt_t rate = AudioEngine::instance()->sample_rate();
1144 /* no sample rate available */
1145 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"red\">none</span>"));
1148 if (fmod (rate, 1000.0) != 0.0) {
1149 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%.1f kHz / %4.1f ms</span>"),
1150 (float) rate / 1000.0f,
1151 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1153 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%" PRId64 " kHz / %4.1f ms</span>"),
1155 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1159 sample_rate_label.set_markup (buf);
1163 ARDOUR_UI::update_format ()
1166 format_label.set_text ("");
1171 s << _("File:") << X_(" <span foreground=\"green\">");
1173 switch (_session->config.get_native_file_header_format ()) {
1199 switch (_session->config.get_native_file_data_format ()) {
1213 format_label.set_markup (s.str ());
1217 ARDOUR_UI::update_cpu_load ()
1221 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1222 should also be changed.
1225 float const c = AudioEngine::instance()->get_dsp_load ();
1226 snprintf (buf, sizeof (buf), _("DSP: <span foreground=\"%s\">%5.1f%%</span>"), c >= 90 ? X_("red") : X_("green"), c);
1227 cpu_load_label.set_markup (buf);
1231 ARDOUR_UI::update_buffer_load ()
1235 uint32_t const playback = _session ? _session->playback_load () : 100;
1236 uint32_t const capture = _session ? _session->capture_load () : 100;
1238 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1239 should also be changed.
1245 _("Buffers: <span foreground=\"green\">p:</span><span foreground=\"%s\">%" PRIu32 "%%</span> "
1246 "<span foreground=\"green\">c:</span><span foreground=\"%s\">%" PRIu32 "%%</span>"),
1247 playback <= 5 ? X_("red") : X_("green"),
1249 capture <= 5 ? X_("red") : X_("green"),
1253 buffer_load_label.set_markup (buf);
1255 buffer_load_label.set_text ("");
1260 ARDOUR_UI::count_recenabled_streams (Route& route)
1262 Track* track = dynamic_cast<Track*>(&route);
1263 if (track && track->record_enabled()) {
1264 rec_enabled_streams += track->n_inputs().n_total();
1269 ARDOUR_UI::update_disk_space()
1271 if (_session == 0) {
1275 boost::optional<framecnt_t> opt_frames = _session->available_capture_duration();
1277 framecnt_t fr = _session->frame_rate();
1280 /* skip update - no SR available */
1285 /* Available space is unknown */
1286 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">Unknown</span>"));
1287 } else if (opt_frames.get_value_or (0) == max_framecnt) {
1288 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">24hrs+</span>"));
1290 rec_enabled_streams = 0;
1291 _session->foreach_route (this, &ARDOUR_UI::count_recenabled_streams);
1293 framecnt_t frames = opt_frames.get_value_or (0);
1295 if (rec_enabled_streams) {
1296 frames /= rec_enabled_streams;
1303 hrs = frames / (fr * 3600);
1306 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">>24 hrs</span>"));
1308 frames -= hrs * fr * 3600;
1309 mins = frames / (fr * 60);
1310 frames -= mins * fr * 60;
1313 bool const low = (hrs == 0 && mins <= 30);
1317 _("Disk: <span foreground=\"%s\">%02dh:%02dm:%02ds</span>"),
1318 low ? X_("red") : X_("green"),
1324 disk_space_label.set_markup (buf);
1328 ARDOUR_UI::update_timecode_format ()
1334 TimecodeSlave* tcslave;
1335 SyncSource sync_src = Config->get_sync_source();
1337 if ((sync_src == LTC || sync_src == MTC) && (tcslave = dynamic_cast<TimecodeSlave*>(_session->slave())) != 0) {
1338 matching = (tcslave->apparent_timecode_format() == _session->config.get_timecode_format());
1343 snprintf (buf, sizeof (buf), S_("Timecode|TC: <span foreground=\"%s\">%s</span>"),
1344 matching ? X_("green") : X_("red"),
1345 Timecode::timecode_format_name (_session->config.get_timecode_format()).c_str());
1347 snprintf (buf, sizeof (buf), "TC: n/a");
1350 timecode_format_label.set_markup (buf);
1354 ARDOUR_UI::update_wall_clock ()
1358 static int last_min = -1;
1361 tm_now = localtime (&now);
1362 if (last_min != tm_now->tm_min) {
1364 sprintf (buf, "%02d:%02d", tm_now->tm_hour, tm_now->tm_min);
1365 wall_clock_label.set_text (buf);
1366 last_min = tm_now->tm_min;
1373 ARDOUR_UI::redisplay_recent_sessions ()
1375 std::vector<std::string> session_directories;
1376 RecentSessionsSorter cmp;
1378 recent_session_display.set_model (Glib::RefPtr<TreeModel>(0));
1379 recent_session_model->clear ();
1381 ARDOUR::RecentSessions rs;
1382 ARDOUR::read_recent_sessions (rs);
1385 recent_session_display.set_model (recent_session_model);
1389 // sort them alphabetically
1390 sort (rs.begin(), rs.end(), cmp);
1392 for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
1393 session_directories.push_back ((*i).second);
1396 for (vector<std::string>::const_iterator i = session_directories.begin();
1397 i != session_directories.end(); ++i)
1399 std::vector<std::string> state_file_paths;
1401 // now get available states for this session
1403 get_state_files_in_directory (*i, state_file_paths);
1405 vector<string*>* states;
1406 vector<const gchar*> item;
1407 string fullpath = *i;
1409 /* remove any trailing / */
1411 if (fullpath[fullpath.length() - 1] == '/') {
1412 fullpath = fullpath.substr (0, fullpath.length() - 1);
1415 /* check whether session still exists */
1416 if (!Glib::file_test(fullpath.c_str(), Glib::FILE_TEST_EXISTS)) {
1417 /* session doesn't exist */
1421 /* now get available states for this session */
1423 if ((states = Session::possible_states (fullpath)) == 0) {
1424 /* no state file? */
1428 std::vector<string> state_file_names(get_file_names_no_extension (state_file_paths));
1430 Gtk::TreeModel::Row row = *(recent_session_model->append());
1432 row[recent_session_columns.visible_name] = Glib::path_get_basename (fullpath);
1433 row[recent_session_columns.fullpath] = fullpath;
1434 row[recent_session_columns.tip] = Glib::Markup::escape_text (fullpath);
1436 if (state_file_names.size() > 1) {
1440 for (std::vector<std::string>::iterator i2 = state_file_names.begin();
1441 i2 != state_file_names.end(); ++i2)
1444 Gtk::TreeModel::Row child_row = *(recent_session_model->append (row.children()));
1446 child_row[recent_session_columns.visible_name] = *i2;
1447 child_row[recent_session_columns.fullpath] = fullpath;
1448 child_row[recent_session_columns.tip] = Glib::Markup::escape_text (fullpath);
1453 recent_session_display.set_tooltip_column(1); // recent_session_columns.tip
1454 recent_session_display.set_model (recent_session_model);
1458 ARDOUR_UI::build_session_selector ()
1460 session_selector_window = new ArdourDialog (_("Recent Sessions"));
1462 Gtk::ScrolledWindow *scroller = manage (new Gtk::ScrolledWindow);
1464 session_selector_window->add_button (Stock::CANCEL, RESPONSE_CANCEL);
1465 session_selector_window->add_button (Stock::OPEN, RESPONSE_ACCEPT);
1466 session_selector_window->set_default_response (RESPONSE_ACCEPT);
1467 recent_session_model = TreeStore::create (recent_session_columns);
1468 recent_session_display.set_model (recent_session_model);
1469 recent_session_display.append_column (_("Recent Sessions"), recent_session_columns.visible_name);
1470 recent_session_display.set_headers_visible (false);
1471 recent_session_display.get_selection()->set_mode (SELECTION_BROWSE);
1472 recent_session_display.signal_row_activated().connect (sigc::mem_fun (*this, &ARDOUR_UI::recent_session_row_activated));
1474 scroller->add (recent_session_display);
1475 scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
1477 session_selector_window->set_name ("SessionSelectorWindow");
1478 session_selector_window->set_size_request (200, 400);
1479 session_selector_window->get_vbox()->pack_start (*scroller);
1481 recent_session_display.show();
1486 ARDOUR_UI::recent_session_row_activated (const TreePath& /*path*/, TreeViewColumn* /*col*/)
1488 session_selector_window->response (RESPONSE_ACCEPT);
1492 ARDOUR_UI::open_recent_session ()
1494 bool can_return = (_session != 0);
1496 if (session_selector_window == 0) {
1497 build_session_selector ();
1500 redisplay_recent_sessions ();
1504 ResponseType r = (ResponseType) session_selector_window->run ();
1507 case RESPONSE_ACCEPT:
1511 session_selector_window->hide();
1518 if (recent_session_display.get_selection()->count_selected_rows() == 0) {
1522 session_selector_window->hide();
1524 Gtk::TreeModel::iterator i = recent_session_display.get_selection()->get_selected();
1526 if (i == recent_session_model->children().end()) {
1530 std::string path = (*i)[recent_session_columns.fullpath];
1531 std::string state = (*i)[recent_session_columns.visible_name];
1533 _session_is_new = false;
1535 if (load_session (path, state) == 0) {
1544 ARDOUR_UI::check_audioengine ()
1546 if (!AudioEngine::instance()->connected()) {
1547 MessageDialog msg (string_compose (
1548 _("%1 is not connected to any audio backend.\n"
1549 "You cannot open or close sessions in this condition"),
1551 pop_back_splash (msg);
1559 ARDOUR_UI::open_session ()
1561 if (!check_audioengine()) {
1566 /* popup selector window */
1568 if (open_session_selector == 0) {
1570 /* ardour sessions are folders */
1572 open_session_selector = new Gtk::FileChooserDialog (_("Open Session"), FILE_CHOOSER_ACTION_OPEN);
1573 open_session_selector->add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1574 open_session_selector->add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
1575 open_session_selector->set_default_response(Gtk::RESPONSE_ACCEPT);
1578 string session_parent_dir = Glib::path_get_dirname(_session->path());
1579 string::size_type last_dir_sep = session_parent_dir.rfind(G_DIR_SEPARATOR);
1580 session_parent_dir = session_parent_dir.substr(0, last_dir_sep);
1581 open_session_selector->set_current_folder(session_parent_dir);
1583 open_session_selector->set_current_folder(Config->get_default_session_parent_dir());
1586 string default_session_folder = Config->get_default_session_parent_dir();
1588 /* add_shortcut_folder throws an exception if the folder being added already has a shortcut */
1589 open_session_selector->add_shortcut_folder (default_session_folder);
1591 catch (Glib::Error & e) {
1592 std::cerr << "open_session_selector->add_shortcut_folder (" << default_session_folder << ") threw Glib::Error " << e.what() << std::endl;
1595 FileFilter session_filter;
1596 session_filter.add_pattern ("*.ardour");
1597 session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
1598 open_session_selector->add_filter (session_filter);
1599 open_session_selector->set_filter (session_filter);
1602 int response = open_session_selector->run();
1603 open_session_selector->hide ();
1606 case RESPONSE_ACCEPT:
1609 open_session_selector->hide();
1613 open_session_selector->hide();
1614 string session_path = open_session_selector->get_filename();
1618 if (session_path.length() > 0) {
1619 if (ARDOUR::find_session (session_path, path, name, isnew) == 0) {
1620 _session_is_new = isnew;
1621 load_session (path, name);
1628 ARDOUR_UI::session_add_mixed_track (const ChanCount& input, const ChanCount& output, RouteGroup* route_group,
1629 uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1631 list<boost::shared_ptr<MidiTrack> > tracks;
1633 if (_session == 0) {
1634 warning << _("You cannot add a track without a session already loaded.") << endmsg;
1639 tracks = _session->new_midi_track (input, output, instrument, ARDOUR::Normal, route_group, how_many, name_template);
1641 if (tracks.size() != how_many) {
1642 error << string_compose(P_("could not create %1 new mixed track", "could not create %1 new mixed tracks", how_many), how_many) << endmsg;
1647 MessageDialog msg (*editor,
1648 string_compose (_("There are insufficient JACK ports available\n\
1649 to create a new track or bus.\n\
1650 You should save %1, exit and\n\
1651 restart JACK with more ports."), PROGRAM_NAME));
1658 ARDOUR_UI::session_add_midi_route (bool disk, RouteGroup* route_group, uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1660 ChanCount one_midi_channel;
1661 one_midi_channel.set (DataType::MIDI, 1);
1664 session_add_mixed_track (one_midi_channel, one_midi_channel, route_group, how_many, name_template, instrument);
1669 ARDOUR_UI::session_add_audio_route (
1671 int32_t input_channels,
1672 int32_t output_channels,
1673 ARDOUR::TrackMode mode,
1674 RouteGroup* route_group,
1676 string const & name_template
1679 list<boost::shared_ptr<AudioTrack> > tracks;
1682 if (_session == 0) {
1683 warning << _("You cannot add a track or bus without a session already loaded.") << endmsg;
1689 tracks = _session->new_audio_track (input_channels, output_channels, mode, route_group, how_many, name_template);
1691 if (tracks.size() != how_many) {
1692 error << string_compose (P_("could not create %1 new audio track", "could not create %1 new audio tracks", how_many), how_many)
1698 routes = _session->new_audio_route (input_channels, output_channels, route_group, how_many, name_template);
1700 if (routes.size() != how_many) {
1701 error << string_compose (P_("could not create %1 new audio bus", "could not create %1 new audio busses", how_many), how_many)
1708 MessageDialog msg (*editor,
1709 string_compose (_("There are insufficient JACK ports available\n\
1710 to create a new track or bus.\n\
1711 You should save %1, exit and\n\
1712 restart JACK with more ports."), PROGRAM_NAME));
1713 pop_back_splash (msg);
1719 ARDOUR_UI::transport_goto_start ()
1722 _session->goto_start();
1724 /* force displayed area in editor to start no matter
1725 what "follow playhead" setting is.
1729 editor->center_screen (_session->current_start_frame ());
1735 ARDOUR_UI::transport_goto_zero ()
1738 _session->request_locate (0);
1740 /* force displayed area in editor to start no matter
1741 what "follow playhead" setting is.
1745 editor->reset_x_origin (0);
1751 ARDOUR_UI::transport_goto_wallclock ()
1753 if (_session && editor) {
1760 localtime_r (&now, &tmnow);
1762 int frame_rate = _session->frame_rate();
1764 if (frame_rate == 0) {
1765 /* no frame rate available */
1769 frames = tmnow.tm_hour * (60 * 60 * frame_rate);
1770 frames += tmnow.tm_min * (60 * frame_rate);
1771 frames += tmnow.tm_sec * frame_rate;
1773 _session->request_locate (frames, _session->transport_rolling ());
1775 /* force displayed area in editor to start no matter
1776 what "follow playhead" setting is.
1780 editor->center_screen (frames);
1786 ARDOUR_UI::transport_goto_end ()
1789 framepos_t const frame = _session->current_end_frame();
1790 _session->request_locate (frame);
1792 /* force displayed area in editor to start no matter
1793 what "follow playhead" setting is.
1797 editor->center_screen (frame);
1803 ARDOUR_UI::transport_stop ()
1809 if (_session->is_auditioning()) {
1810 _session->cancel_audition ();
1814 _session->request_stop (false, true);
1818 ARDOUR_UI::transport_record (bool roll)
1822 switch (_session->record_status()) {
1823 case Session::Disabled:
1824 if (_session->ntracks() == 0) {
1825 MessageDialog msg (*editor, _("Please create one or more tracks before trying to record.\nYou can do this with the \"Add Track or Bus\" option in the Session menu."));
1829 _session->maybe_enable_record ();
1834 case Session::Recording:
1836 _session->request_stop();
1838 _session->disable_record (false, true);
1842 case Session::Enabled:
1843 _session->disable_record (false, true);
1849 ARDOUR_UI::transport_roll ()
1855 if (_session->is_auditioning()) {
1860 if (_session->config.get_external_sync()) {
1861 switch (Config->get_sync_source()) {
1865 /* transport controlled by the master */
1871 bool rolling = _session->transport_rolling();
1873 if (_session->get_play_loop()) {
1874 /* XXX it is not possible to just leave seamless loop and keep
1875 playing at present (nov 4th 2009)
1877 if (!Config->get_seamless_loop()) {
1878 _session->request_play_loop (false, true);
1880 } else if (_session->get_play_range () && !Config->get_always_play_range()) {
1881 /* stop playing a range if we currently are */
1882 _session->request_play_range (0, true);
1886 _session->request_transport_speed (1.0f);
1891 ARDOUR_UI::get_smart_mode() const
1893 return ( editor->get_smart_mode() );
1898 ARDOUR_UI::toggle_roll (bool with_abort, bool roll_out_of_bounded_mode)
1905 if (_session->is_auditioning()) {
1906 _session->cancel_audition ();
1910 if (_session->config.get_external_sync()) {
1911 switch (Config->get_sync_source()) {
1915 /* transport controlled by the master */
1920 bool rolling = _session->transport_rolling();
1921 bool affect_transport = true;
1923 if (rolling && roll_out_of_bounded_mode) {
1924 /* drop out of loop/range playback but leave transport rolling */
1925 if (_session->get_play_loop()) {
1926 if (Config->get_seamless_loop()) {
1927 /* the disk buffers contain copies of the loop - we can't
1928 just keep playing, so stop the transport. the user
1929 can restart as they wish.
1931 affect_transport = true;
1933 /* disk buffers are normal, so we can keep playing */
1934 affect_transport = false;
1936 _session->request_play_loop (false, true);
1937 } else if (_session->get_play_range ()) {
1938 affect_transport = false;
1939 _session->request_play_range (0, true);
1943 if (affect_transport) {
1945 _session->request_stop (with_abort, true);
1947 if ( Config->get_always_play_range() ) {
1948 _session->request_play_range (&editor->get_selection().time, true);
1951 _session->request_transport_speed (1.0f);
1957 ARDOUR_UI::toggle_session_auto_loop ()
1959 Location * looploc = _session->locations()->auto_loop_location();
1961 if (!_session || !looploc) {
1965 if (_session->get_play_loop()) {
1967 if (_session->transport_rolling()) {
1969 _session->request_locate (looploc->start(), true);
1970 _session->request_play_loop (false);
1973 _session->request_play_loop (false);
1976 _session->request_play_loop (true);
1979 //show the loop markers
1980 looploc->set_hidden (false, this);
1984 ARDOUR_UI::transport_play_selection ()
1990 editor->play_selection ();
1994 ARDOUR_UI::transport_play_preroll ()
1999 editor->play_with_preroll ();
2003 ARDOUR_UI::transport_rewind (int option)
2005 float current_transport_speed;
2008 current_transport_speed = _session->transport_speed();
2010 if (current_transport_speed >= 0.0f) {
2013 _session->request_transport_speed (-1.0f);
2016 _session->request_transport_speed (-4.0f);
2019 _session->request_transport_speed (-0.5f);
2024 _session->request_transport_speed (current_transport_speed * 1.5f);
2030 ARDOUR_UI::transport_forward (int option)
2036 float current_transport_speed = _session->transport_speed();
2038 if (current_transport_speed <= 0.0f) {
2041 _session->request_transport_speed (1.0f);
2044 _session->request_transport_speed (4.0f);
2047 _session->request_transport_speed (0.5f);
2052 _session->request_transport_speed (current_transport_speed * 1.5f);
2057 ARDOUR_UI::toggle_record_enable (uint32_t rid)
2063 boost::shared_ptr<Route> r;
2065 if ((r = _session->route_by_remote_id (rid)) != 0) {
2069 if ((t = dynamic_cast<Track*>(r.get())) != 0) {
2070 t->set_record_enabled (!t->record_enabled(), this);
2076 ARDOUR_UI::map_transport_state ()
2079 auto_loop_button.unset_active_state ();
2080 play_selection_button.unset_active_state ();
2081 roll_button.unset_active_state ();
2082 stop_button.set_active_state (Gtkmm2ext::ExplicitActive);
2086 shuttle_box->map_transport_state ();
2088 float sp = _session->transport_speed();
2094 if (_session->get_play_range()) {
2096 play_selection_button.set_active_state (Gtkmm2ext::ExplicitActive);
2097 roll_button.unset_active_state ();
2098 auto_loop_button.unset_active_state ();
2100 } else if (_session->get_play_loop ()) {
2102 auto_loop_button.set_active (true);
2103 play_selection_button.set_active (false);
2104 roll_button.set_active (false);
2108 roll_button.set_active (true);
2109 play_selection_button.set_active (false);
2110 auto_loop_button.set_active (false);
2113 if (Config->get_always_play_range()) {
2114 /* light up both roll and play-selection if they are joined */
2115 roll_button.set_active (true);
2116 play_selection_button.set_active (true);
2119 stop_button.set_active (false);
2123 stop_button.set_active (true);
2124 roll_button.set_active (false);
2125 play_selection_button.set_active (false);
2126 auto_loop_button.set_active (false);
2127 update_disk_space ();
2132 ARDOUR_UI::update_clocks ()
2134 if (!editor || !editor->dragging_playhead()) {
2135 Clock (_session->audible_frame(), false, editor->get_preferred_edit_position()); /* EMIT_SIGNAL */
2140 ARDOUR_UI::start_clocking ()
2142 if (Config->get_super_rapid_clock_update()) {
2143 clock_signal_connection = SuperRapidScreenUpdate.connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2145 clock_signal_connection = RapidScreenUpdate.connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2150 ARDOUR_UI::stop_clocking ()
2152 clock_signal_connection.disconnect ();
2156 ARDOUR_UI::_blink (void *arg)
2158 ((ARDOUR_UI *) arg)->blink ();
2165 Blink (blink_on = !blink_on); /* EMIT_SIGNAL */
2169 ARDOUR_UI::start_blinking ()
2171 /* Start the blink signal. Everybody with a blinking widget
2172 uses Blink to drive the widget's state.
2175 if (blink_timeout_tag < 0) {
2177 blink_timeout_tag = g_timeout_add (240, _blink, this);
2182 ARDOUR_UI::stop_blinking ()
2184 if (blink_timeout_tag >= 0) {
2185 g_source_remove (blink_timeout_tag);
2186 blink_timeout_tag = -1;
2191 /** Ask the user for the name of a new snapshot and then take it.
2195 ARDOUR_UI::snapshot_session (bool switch_to_it)
2197 ArdourPrompter prompter (true);
2200 prompter.set_name ("Prompter");
2201 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2203 prompter.set_title (_("Save as..."));
2204 prompter.set_prompt (_("New session name"));
2206 prompter.set_title (_("Take Snapshot"));
2207 prompter.set_prompt (_("Name of new snapshot"));
2210 if (!switch_to_it) {
2213 struct tm local_time;
2216 localtime_r (&n, &local_time);
2217 strftime (timebuf, sizeof(timebuf), "%FT%H.%M.%S", &local_time);
2218 prompter.set_initial_text (timebuf);
2222 switch (prompter.run()) {
2223 case RESPONSE_ACCEPT:
2225 prompter.get_result (snapname);
2227 bool do_save = (snapname.length() != 0);
2230 char illegal = Session::session_name_is_legal(snapname);
2232 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2233 "snapshot names may not contain a '%1' character"), illegal));
2239 vector<std::string> p;
2240 get_state_files_in_directory (_session->session_directory().root_path(), p);
2241 vector<string> n = get_file_names_no_extension (p);
2242 if (find (n.begin(), n.end(), snapname) != n.end()) {
2244 ArdourDialog confirm (_("Confirm Snapshot Overwrite"), true);
2245 Label m (_("A snapshot already exists with that name. Do you want to overwrite it?"));
2246 confirm.get_vbox()->pack_start (m, true, true);
2247 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2248 confirm.add_button (_("Overwrite"), Gtk::RESPONSE_ACCEPT);
2249 confirm.show_all ();
2250 switch (confirm.run()) {
2251 case RESPONSE_CANCEL:
2257 save_state (snapname, switch_to_it);
2267 /** Ask the user for a new session name and then rename the session to it.
2271 ARDOUR_UI::rename_session ()
2277 ArdourPrompter prompter (true);
2280 prompter.set_name ("Prompter");
2281 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2282 prompter.set_title (_("Rename Session"));
2283 prompter.set_prompt (_("New session name"));
2286 switch (prompter.run()) {
2287 case RESPONSE_ACCEPT:
2289 prompter.get_result (name);
2291 bool do_rename = (name.length() != 0);
2294 char illegal = Session::session_name_is_legal (name);
2297 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2298 "session names may not contain a '%1' character"), illegal));
2303 switch (_session->rename (name)) {
2305 MessageDialog msg (_("That name is already in use by another directory/folder. Please try again."));
2306 msg.set_position (WIN_POS_MOUSE);
2314 MessageDialog msg (_("Renaming this session failed.\nThings could be seriously messed up at this point"));
2315 msg.set_position (WIN_POS_MOUSE);
2331 ARDOUR_UI::save_state (const string & name, bool switch_to_it)
2333 XMLNode* node = new XMLNode (X_("UI"));
2335 WM::Manager::instance().add_state (*node);
2337 node->add_child_nocopy (gui_object_state->get_state());
2339 _session->add_extra_xml (*node);
2341 save_state_canfail (name, switch_to_it);
2345 ARDOUR_UI::save_state_canfail (string name, bool switch_to_it)
2350 if (name.length() == 0) {
2351 name = _session->snap_name();
2354 if ((ret = _session->save_state (name, false, switch_to_it)) != 0) {
2359 save_ardour_state (); /* XXX cannot fail? yeah, right ... */
2364 ARDOUR_UI::primary_clock_value_changed ()
2367 _session->request_locate (primary_clock->current_time ());
2372 ARDOUR_UI::big_clock_value_changed ()
2375 _session->request_locate (big_clock->current_time ());
2380 ARDOUR_UI::secondary_clock_value_changed ()
2383 _session->request_locate (secondary_clock->current_time ());
2388 ARDOUR_UI::transport_rec_enable_blink (bool onoff)
2390 if (_session == 0) {
2394 if (_session->step_editing()) {
2398 Session::RecordState const r = _session->record_status ();
2399 bool const h = _session->have_rec_enabled_track ();
2401 if (r == Session::Enabled || (r == Session::Recording && !h)) {
2403 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2405 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
2407 } else if (r == Session::Recording && h) {
2408 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2410 rec_button.unset_active_state ();
2415 ARDOUR_UI::save_template ()
2417 ArdourPrompter prompter (true);
2420 if (!check_audioengine()) {
2424 prompter.set_name (X_("Prompter"));
2425 prompter.set_title (_("Save Template"));
2426 prompter.set_prompt (_("Name for template:"));
2427 prompter.set_initial_text(_session->name() + _("-template"));
2428 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2430 switch (prompter.run()) {
2431 case RESPONSE_ACCEPT:
2432 prompter.get_result (name);
2434 if (name.length()) {
2435 _session->save_template (name);
2445 ARDOUR_UI::edit_metadata ()
2447 SessionMetadataEditor dialog;
2448 dialog.set_session (_session);
2449 editor->ensure_float (dialog);
2454 ARDOUR_UI::import_metadata ()
2456 SessionMetadataImporter dialog;
2457 dialog.set_session (_session);
2458 editor->ensure_float (dialog);
2463 ARDOUR_UI::ask_about_loading_existing_session (const std::string& session_path)
2465 std::string str = string_compose (_("This session\n%1\nalready exists. Do you want to open it?"), session_path);
2467 MessageDialog msg (str,
2469 Gtk::MESSAGE_WARNING,
2470 Gtk::BUTTONS_YES_NO,
2474 msg.set_name (X_("OpenExistingDialog"));
2475 msg.set_title (_("Open Existing Session"));
2476 msg.set_wmclass (X_("existing_session"), PROGRAM_NAME);
2477 msg.set_position (Gtk::WIN_POS_MOUSE);
2478 pop_back_splash (msg);
2480 switch (msg.run()) {
2489 ARDOUR_UI::build_session_from_dialog (SessionDialog& sd, const std::string& session_path, const std::string& session_name)
2491 BusProfile bus_profile;
2493 if (nsm || Profile->get_sae()) {
2495 bus_profile.master_out_channels = 2;
2496 bus_profile.input_ac = AutoConnectPhysical;
2497 bus_profile.output_ac = AutoConnectMaster;
2498 bus_profile.requested_physical_in = 0; // use all available
2499 bus_profile.requested_physical_out = 0; // use all available
2503 /* get settings from advanced section of NSD */
2505 if (sd.create_master_bus()) {
2506 bus_profile.master_out_channels = (uint32_t) sd.master_channel_count();
2508 bus_profile.master_out_channels = 0;
2511 if (sd.connect_inputs()) {
2512 bus_profile.input_ac = AutoConnectPhysical;
2514 bus_profile.input_ac = AutoConnectOption (0);
2517 bus_profile.output_ac = AutoConnectOption (0);
2519 if (sd.connect_outputs ()) {
2520 if (sd.connect_outs_to_master()) {
2521 bus_profile.output_ac = AutoConnectMaster;
2522 } else if (sd.connect_outs_to_physical()) {
2523 bus_profile.output_ac = AutoConnectPhysical;
2527 bus_profile.requested_physical_in = (uint32_t) sd.input_limit_count();
2528 bus_profile.requested_physical_out = (uint32_t) sd.output_limit_count();
2531 if (build_session (session_path, session_name, bus_profile)) {
2539 ARDOUR_UI::idle_load (const std::string& path)
2542 if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
2543 /* /path/to/foo => /path/to/foo, foo */
2544 load_session (path, basename_nosuffix (path));
2546 /* /path/to/foo/foo.ardour => /path/to/foo, foo */
2547 load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
2551 ARDOUR_COMMAND_LINE::session_name = path;
2555 /** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
2557 ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, string load_template)
2559 string session_name;
2560 string session_path;
2561 string template_name;
2563 bool likely_new = false;
2564 bool cancel_not_quit;
2566 /* deal with any existing DIRTY session now, rather than later. don't
2567 * treat a non-dirty session this way, so that it stays visible
2568 * as we bring up the new session dialog.
2571 if (_session && ARDOUR_UI::instance()->video_timeline) {
2572 ARDOUR_UI::instance()->video_timeline->sync_session_state();
2575 /* if there is already a session, relabel the button
2576 on the SessionDialog so that we don't Quit directly
2578 cancel_not_quit = (_session != 0);
2580 if (_session && _session->dirty()) {
2581 if (unload_session (false)) {
2582 /* unload cancelled by user */
2585 ARDOUR_COMMAND_LINE::session_name = "";
2588 if (!load_template.empty()) {
2589 should_be_new = true;
2590 template_name = load_template;
2593 session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
2594 session_path = ARDOUR_COMMAND_LINE::session_name;
2596 if (!session_path.empty()) {
2597 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_EXISTS)) {
2598 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_IS_REGULAR)) {
2599 /* session/snapshot file, change path to be dir */
2600 session_path = Glib::path_get_dirname (session_path);
2605 SessionDialog session_dialog (should_be_new, session_name, session_path, load_template, cancel_not_quit);
2609 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
2611 /* if they named a specific statefile, use it, otherwise they are
2612 just giving a session folder, and we want to use it as is
2613 to find the session.
2616 string::size_type suffix = ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix);
2618 if (suffix != string::npos) {
2619 session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
2620 session_name = ARDOUR_COMMAND_LINE::session_name.substr (0, suffix);
2621 session_name = Glib::path_get_basename (session_name);
2623 session_path = ARDOUR_COMMAND_LINE::session_name;
2624 session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
2629 session_dialog.clear_given ();
2632 if (should_be_new || session_name.empty()) {
2633 /* need the dialog to get info from user */
2635 cerr << "run dialog\n";
2637 switch (session_dialog.run()) {
2638 case RESPONSE_ACCEPT:
2641 if (quit_on_cancel) {
2648 session_dialog.hide ();
2651 /* if we run the startup dialog again, offer more than just "new session" */
2653 should_be_new = false;
2655 session_name = session_dialog.session_name (likely_new);
2656 session_path = session_dialog.session_folder ();
2662 string::size_type suffix = session_name.find (statefile_suffix);
2664 if (suffix != string::npos) {
2665 session_name = session_name.substr (0, suffix);
2668 /* this shouldn't happen, but we catch it just in case it does */
2670 if (session_name.empty()) {
2674 if (session_dialog.use_session_template()) {
2675 template_name = session_dialog.session_template_name();
2676 _session_is_new = true;
2679 if (session_name[0] == G_DIR_SEPARATOR ||
2680 (session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
2681 (session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)) {
2683 /* absolute path or cwd-relative path specified for session name: infer session folder
2684 from what was given.
2687 session_path = Glib::path_get_dirname (session_name);
2688 session_name = Glib::path_get_basename (session_name);
2692 session_path = session_dialog.session_folder();
2694 char illegal = Session::session_name_is_legal (session_name);
2697 MessageDialog msg (session_dialog,
2698 string_compose (_("To ensure compatibility with various systems\n"
2699 "session names may not contain a '%1' character"),
2702 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2707 if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
2710 if (likely_new && !nsm) {
2712 std::string existing = Glib::build_filename (session_path, session_name);
2714 if (!ask_about_loading_existing_session (existing)) {
2715 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2720 _session_is_new = false;
2725 pop_back_splash (session_dialog);
2726 MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
2728 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2732 char illegal = Session::session_name_is_legal(session_name);
2735 pop_back_splash (session_dialog);
2736 MessageDialog msg (session_dialog, string_compose(_("To ensure compatibility with various systems\n"
2737 "session names may not contain a '%1' character"), illegal));
2739 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2743 _session_is_new = true;
2746 if (likely_new && template_name.empty()) {
2748 ret = build_session_from_dialog (session_dialog, session_path, session_name);
2752 ret = load_session (session_path, session_name, template_name);
2755 /* not connected to the AudioEngine, so quit to avoid an infinite loop */
2759 if (!ARDOUR_COMMAND_LINE::immediate_save.empty()) {
2760 _session->save_state (ARDOUR_COMMAND_LINE::immediate_save, false);
2764 /* clear this to avoid endless attempts to load the
2768 ARDOUR_COMMAND_LINE::session_name = "";
2776 ARDOUR_UI::close_session()
2778 if (!check_audioengine()) {
2782 if (unload_session (true)) {
2786 ARDOUR_COMMAND_LINE::session_name = "";
2788 if (get_session_parameters (true, false)) {
2792 goto_editor_window ();
2795 /** @param snap_name Snapshot name (without .ardour suffix).
2796 * @return -2 if the load failed because we are not connected to the AudioEngine.
2799 ARDOUR_UI::load_session (const std::string& path, const std::string& snap_name, std::string mix_template)
2801 Session *new_session;
2806 unload_status = unload_session ();
2808 if (unload_status < 0) {
2810 } else if (unload_status > 0) {
2816 session_loaded = false;
2818 loading_message (string_compose (_("Please wait while %1 loads your session"), PROGRAM_NAME));
2821 new_session = new Session (*AudioEngine::instance(), path, snap_name, 0, mix_template);
2824 /* this one is special */
2826 catch (AudioEngine::PortRegistrationFailure& err) {
2828 MessageDialog msg (err.what(),
2831 Gtk::BUTTONS_CLOSE);
2833 msg.set_title (_("Port Registration Error"));
2834 msg.set_secondary_text (_("Click the Close button to try again."));
2835 msg.set_position (Gtk::WIN_POS_CENTER);
2836 pop_back_splash (msg);
2839 int response = msg.run ();
2844 case RESPONSE_CANCEL:
2854 MessageDialog msg (string_compose(
2855 _("Session \"%1 (snapshot %2)\" did not load successfully"),
2861 msg.set_keep_above (true);
2862 msg.set_title (_("Loading Error"));
2863 msg.set_position (Gtk::WIN_POS_CENTER);
2864 pop_back_splash (msg);
2873 list<string> const u = new_session->unknown_processors ();
2875 MissingPluginDialog d (_session, u);
2880 if (!new_session->writable()) {
2881 MessageDialog msg (_("This session has been opened in read-only mode.\n\nYou will not be able to record or save."),
2886 msg.set_keep_above (true);
2887 msg.set_title (_("Read-only Session"));
2888 msg.set_position (Gtk::WIN_POS_CENTER);
2889 pop_back_splash (msg);
2896 /* Now the session been created, add the transport controls */
2897 new_session->add_controllable(roll_controllable);
2898 new_session->add_controllable(stop_controllable);
2899 new_session->add_controllable(goto_start_controllable);
2900 new_session->add_controllable(goto_end_controllable);
2901 new_session->add_controllable(auto_loop_controllable);
2902 new_session->add_controllable(play_selection_controllable);
2903 new_session->add_controllable(rec_controllable);
2905 set_session (new_session);
2907 session_loaded = true;
2909 goto_editor_window ();
2912 _session->set_clean ();
2923 ARDOUR_UI::build_session (const std::string& path, const std::string& snap_name, BusProfile& bus_profile)
2925 Session *new_session;
2928 session_loaded = false;
2929 x = unload_session ();
2937 _session_is_new = true;
2940 new_session = new Session (*AudioEngine::instance(), path, snap_name, &bus_profile);
2945 MessageDialog msg (string_compose(_("Could not create session in \"%1\""), path));
2946 pop_back_splash (msg);
2951 /* Give the new session the default GUI state, if such things exist */
2954 n = Config->instant_xml (X_("Editor"));
2956 new_session->add_instant_xml (*n, false);
2958 n = Config->instant_xml (X_("Mixer"));
2960 new_session->add_instant_xml (*n, false);
2963 /* Put the playhead at 0 and scroll fully left */
2964 n = new_session->instant_xml (X_("Editor"));
2966 n->add_property (X_("playhead"), X_("0"));
2967 n->add_property (X_("left-frame"), X_("0"));
2970 set_session (new_session);
2972 session_loaded = true;
2974 new_session->save_state(new_session->name());
2980 ARDOUR_UI::launch_chat ()
2983 open_uri("http://webchat.freenode.net/?channels=ardour-osx");
2985 open_uri("http://webchat.freenode.net/?channels=ardour");
2990 ARDOUR_UI::launch_manual ()
2992 PBD::open_uri (Config->get_tutorial_manual_url());
2996 ARDOUR_UI::launch_reference ()
2998 PBD::open_uri (Config->get_reference_manual_url());
3002 ARDOUR_UI::loading_message (const std::string& msg)
3004 if (ARDOUR_COMMAND_LINE::no_splash) {
3012 splash->message (msg);
3016 ARDOUR_UI::show_splash ()
3020 splash = new Splash;
3030 ARDOUR_UI::hide_splash ()
3037 ARDOUR_UI::display_cleanup_results (ARDOUR::CleanupReport& rep, const gchar* list_title, const bool msg_delete)
3041 removed = rep.paths.size();
3044 MessageDialog msgd (*editor,
3045 _("No files were ready for clean-up"),
3049 msgd.set_title (_("Clean-up"));
3050 msgd.set_secondary_text (_("If this seems suprising, \n\
3051 check for any existing snapshots.\n\
3052 These may still include regions that\n\
3053 require some unused files to continue to exist."));
3059 ArdourDialog results (_("Clean-up"), true, false);
3061 struct CleanupResultsModelColumns : public Gtk::TreeModel::ColumnRecord {
3062 CleanupResultsModelColumns() {
3066 Gtk::TreeModelColumn<std::string> visible_name;
3067 Gtk::TreeModelColumn<std::string> fullpath;
3071 CleanupResultsModelColumns results_columns;
3072 Glib::RefPtr<Gtk::ListStore> results_model;
3073 Gtk::TreeView results_display;
3075 results_model = ListStore::create (results_columns);
3076 results_display.set_model (results_model);
3077 results_display.append_column (list_title, results_columns.visible_name);
3079 results_display.set_name ("CleanupResultsList");
3080 results_display.set_headers_visible (true);
3081 results_display.set_headers_clickable (false);
3082 results_display.set_reorderable (false);
3084 Gtk::ScrolledWindow list_scroller;
3087 Gtk::HBox dhbox; // the hbox for the image and text
3088 Gtk::HBox ddhbox; // the hbox we eventually pack into the dialog's vbox
3089 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_INFO, Gtk::ICON_SIZE_DIALOG));
3091 dimage->set_alignment(ALIGN_LEFT, ALIGN_TOP);
3093 const string dead_directory = _session->session_directory().dead_path();
3096 %1 - number of files removed
3097 %2 - location of "dead"
3098 %3 - size of files affected
3099 %4 - prefix for "bytes" to produce sensible results (e.g. mega, kilo, giga)
3102 const char* bprefix;
3103 double space_adjusted = 0;
3105 if (rep.space < 1000) {
3107 space_adjusted = rep.space;
3108 } else if (rep.space < 1000000) {
3109 bprefix = _("kilo");
3110 space_adjusted = floorf((float)rep.space / 1000.0);
3111 } else if (rep.space < 1000000 * 1000) {
3112 bprefix = _("mega");
3113 space_adjusted = floorf((float)rep.space / (1000.0 * 1000.0));
3115 bprefix = _("giga");
3116 space_adjusted = floorf((float)rep.space / (1000.0 * 1000 * 1000.0));
3120 txt.set_markup (string_compose (P_("\
3121 The following file was deleted from %2,\n\
3122 releasing %3 %4bytes of disk space", "\
3123 The following %1 files were deleted from %2,\n\
3124 releasing %3 %4bytes of disk space", removed),
3125 removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3127 txt.set_markup (string_compose (P_("\
3128 The following file was not in use and \n\
3129 has been moved to: %2\n\n\
3130 After a restart of %5\n\n\
3131 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3132 will release an additional %3 %4bytes of disk space.\n", "\
3133 The following %1 files were not in use and \n\
3134 have been moved to: %2\n\n\
3135 After a restart of %5\n\n\
3136 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3137 will release an additional %3 %4bytes of disk space.\n", removed),
3138 removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3141 dhbox.pack_start (*dimage, true, false, 5);
3142 dhbox.pack_start (txt, true, false, 5);
3144 for (vector<string>::iterator i = rep.paths.begin(); i != rep.paths.end(); ++i) {
3145 TreeModel::Row row = *(results_model->append());
3146 row[results_columns.visible_name] = *i;
3147 row[results_columns.fullpath] = *i;
3150 list_scroller.add (results_display);
3151 list_scroller.set_size_request (-1, 150);
3152 list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
3154 dvbox.pack_start (dhbox, true, false, 5);
3155 dvbox.pack_start (list_scroller, true, false, 5);
3156 ddhbox.pack_start (dvbox, true, false, 5);
3158 results.get_vbox()->pack_start (ddhbox, true, false, 5);
3159 results.add_button (Stock::CLOSE, RESPONSE_CLOSE);
3160 results.set_default_response (RESPONSE_CLOSE);
3161 results.set_position (Gtk::WIN_POS_MOUSE);
3163 results_display.show();
3164 list_scroller.show();
3171 //results.get_vbox()->show();
3172 results.set_resizable (false);
3179 ARDOUR_UI::cleanup ()
3181 if (_session == 0) {
3182 /* shouldn't happen: menu item is insensitive */
3187 MessageDialog checker (_("Are you sure you want to clean-up?"),
3189 Gtk::MESSAGE_QUESTION,
3192 checker.set_title (_("Clean-up"));
3194 checker.set_secondary_text(_("Clean-up is a destructive operation.\n\
3195 ALL undo/redo information will be lost if you clean-up.\n\
3196 Clean-up will move all unused files to a \"dead\" location."));
3198 checker.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3199 checker.add_button (_("Clean-up"), RESPONSE_ACCEPT);
3200 checker.set_default_response (RESPONSE_CANCEL);
3202 checker.set_name (_("CleanupDialog"));
3203 checker.set_wmclass (X_("ardour_cleanup"), PROGRAM_NAME);
3204 checker.set_position (Gtk::WIN_POS_MOUSE);
3206 switch (checker.run()) {
3207 case RESPONSE_ACCEPT:
3213 ARDOUR::CleanupReport rep;
3215 editor->prepare_for_cleanup ();
3217 /* do not allow flush until a session is reloaded */
3219 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("FlushWastebasket"));
3221 act->set_sensitive (false);
3224 if (_session->cleanup_sources (rep)) {
3225 editor->finish_cleanup ();
3229 editor->finish_cleanup ();
3232 display_cleanup_results (rep, _("Cleaned Files"), false);
3236 ARDOUR_UI::flush_trash ()
3238 if (_session == 0) {
3239 /* shouldn't happen: menu item is insensitive */
3243 ARDOUR::CleanupReport rep;
3245 if (_session->cleanup_trash_sources (rep)) {
3249 display_cleanup_results (rep, _("deleted file"), true);
3253 ARDOUR_UI::setup_order_hint ()
3255 uint32_t order_hint = 0;
3258 we want the new routes to have their order keys set starting from
3259 the highest order key in the selection + 1 (if available).
3261 if (add_route_dialog->get_transient_for () == mixer->get_toplevel()) {
3262 for (RouteUISelection::iterator s = mixer->selection().routes.begin(); s != mixer->selection().routes.end(); ++s) {
3263 if ((*s)->route()->order_key() > order_hint) {
3264 order_hint = (*s)->route()->order_key();
3268 if (!mixer->selection().routes.empty()) {
3273 for (TrackSelection::iterator s = editor->get_selection().tracks.begin(); s != editor->get_selection().tracks.end(); ++s) {
3274 RouteTimeAxisView* tav = dynamic_cast<RouteTimeAxisView*> (*s);
3275 if (tav->route()->order_key() > order_hint) {
3276 order_hint = tav->route()->order_key();
3280 if (!editor->get_selection().tracks.empty()) {
3285 _session->set_order_hint (order_hint);
3287 /* create a gap in the existing route order keys to accomodate new routes.*/
3289 boost::shared_ptr <RouteList> rd = _session->get_routes();
3290 for (RouteList::iterator ri = rd->begin(); ri != rd->end(); ++ri) {
3291 boost::shared_ptr<Route> rt (*ri);
3293 if (rt->is_monitor()) {
3297 if (rt->order_key () >= order_hint) {
3298 rt->set_order_key (rt->order_key () + add_route_dialog->count());
3304 ARDOUR_UI::add_route (Gtk::Window* float_window)
3312 if (add_route_dialog->is_visible()) {
3313 /* we're already doing this */
3318 add_route_dialog->unset_transient_for ();
3319 add_route_dialog->set_transient_for (*float_window);
3322 ResponseType r = (ResponseType) add_route_dialog->run ();
3324 add_route_dialog->hide();
3327 case RESPONSE_ACCEPT:
3334 if ((count = add_route_dialog->count()) <= 0) {
3340 PBD::ScopedConnection idle_connection;
3343 ARDOUR::GUIIdle.connect (idle_connection, MISSING_INVALIDATOR, boost::bind (&Gtkmm2ext::UI::flush_pending, this), gui_context());
3346 string template_path = add_route_dialog->track_template();
3348 if (!template_path.empty()) {
3349 if (add_route_dialog->name_template_is_default()) {
3350 _session->new_route_from_template (count, template_path, string());
3352 _session->new_route_from_template (count, template_path, add_route_dialog->name_template());
3357 ChanCount input_chan= add_route_dialog->channels ();
3358 ChanCount output_chan;
3359 string name_template = add_route_dialog->name_template ();
3360 PluginInfoPtr instrument = add_route_dialog->requested_instrument ();
3361 RouteGroup* route_group = add_route_dialog->route_group ();
3362 AutoConnectOption oac = Config->get_output_auto_connect();
3364 if (oac & AutoConnectMaster) {
3365 output_chan.set (DataType::AUDIO, (_session->master_out() ? _session->master_out()->n_inputs().n_audio() : input_chan.n_audio()));
3366 output_chan.set (DataType::MIDI, 0);
3368 output_chan = input_chan;
3371 /* XXX do something with name template */
3373 switch (add_route_dialog->type_wanted()) {
3374 case AddRouteDialog::AudioTrack:
3375 session_add_audio_track (input_chan.n_audio(), output_chan.n_audio(), add_route_dialog->mode(), route_group, count, name_template);
3377 case AddRouteDialog::MidiTrack:
3378 session_add_midi_track (route_group, count, name_template, instrument);
3380 case AddRouteDialog::MixedTrack:
3381 session_add_mixed_track (input_chan, output_chan, route_group, count, name_template, instrument);
3383 case AddRouteDialog::AudioBus:
3384 session_add_audio_bus (input_chan.n_audio(), output_chan.n_audio(), route_group, count, name_template);
3388 /* idle connection will end at scope end */
3392 ARDOUR_UI::stop_video_server (bool ask_confirm)
3394 if (!video_server_process && ask_confirm) {
3395 warning << _("Video-Server was not launched by Ardour. The request to stop it is ignored.") << endmsg;
3397 if (video_server_process) {
3399 ArdourDialog confirm (_("Stop Video-Server"), true);
3400 Label m (_("Do you really want to stop the Video Server?"));
3401 confirm.get_vbox()->pack_start (m, true, true);
3402 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3403 confirm.add_button (_("Yes, Stop It"), Gtk::RESPONSE_ACCEPT);
3404 confirm.show_all ();
3405 if (confirm.run() == RESPONSE_CANCEL) {
3409 delete video_server_process;
3410 video_server_process =0;
3415 ARDOUR_UI::start_video_server_menu (Gtk::Window* float_window)
3417 ARDOUR_UI::start_video_server( float_window, true);
3421 ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
3427 if (ARDOUR_UI::instance()->video_timeline->check_server()) {
3428 if (video_server_process) {
3429 popup_error(_("The Video Server is already started."));
3431 popup_error(_("An external Video Server is configured and can be reached. Not starting a new instance."));
3437 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3439 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Edit -> Preferences.") << endmsg;
3441 VideoServerDialog *video_server_dialog = new VideoServerDialog (_session);
3443 video_server_dialog->set_transient_for (*float_window);
3446 if (!Config->get_show_video_server_dialog() && firsttime < 2) {
3447 video_server_dialog->hide();
3449 ResponseType r = (ResponseType) video_server_dialog->run ();
3450 video_server_dialog->hide();
3451 if (r != RESPONSE_ACCEPT) { return false; }
3452 if (video_server_dialog->show_again()) {
3453 Config->set_show_video_server_dialog(false);
3457 std::string icsd_exec = video_server_dialog->get_exec_path();
3458 std::string icsd_docroot = video_server_dialog->get_docroot();
3459 if (icsd_docroot.empty()) {icsd_docroot = X_("/");}
3462 if (!g_lstat (icsd_docroot.c_str(), &sb) == 0 || !S_ISDIR(sb.st_mode)) {
3463 warning << _("Specified docroot is not an existing directory.") << endmsg;
3466 #ifndef PLATFORM_WINDOWS
3467 if ( (!g_lstat (icsd_exec.c_str(), &sb) == 0)
3468 || (sb.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH)) == 0 ) {
3469 warning << _("Given Video Server is not an executable file.") << endmsg;
3473 if ( (!g_lstat (icsd_exec.c_str(), &sb) == 0)
3474 || (sb.st_mode & (S_IXUSR)) == 0 ) {
3475 warning << _("Given Video Server is not an executable file.") << endmsg;
3481 argp=(char**) calloc(9,sizeof(char*));
3482 argp[0] = strdup(icsd_exec.c_str());
3483 argp[1] = strdup("-P");
3484 argp[2] = (char*) calloc(16,sizeof(char)); snprintf(argp[2], 16, "%s", video_server_dialog->get_listenaddr().c_str());
3485 argp[3] = strdup("-p");
3486 argp[4] = (char*) calloc(6,sizeof(char)); snprintf(argp[4], 6, "%i", video_server_dialog->get_listenport());
3487 argp[5] = strdup("-C");
3488 argp[6] = (char*) calloc(6,sizeof(char)); snprintf(argp[6], 6, "%i", video_server_dialog->get_cachesize());
3489 argp[7] = strdup(icsd_docroot.c_str());
3491 stop_video_server();
3493 if (icsd_docroot == X_("/")) {
3494 Config->set_video_advanced_setup(false);
3496 std::ostringstream osstream;
3497 osstream << "http://localhost:" << video_server_dialog->get_listenport() << "/";
3498 Config->set_video_server_url(osstream.str());
3499 Config->set_video_server_docroot(icsd_docroot);
3500 Config->set_video_advanced_setup(true);
3503 if (video_server_process) {
3504 delete video_server_process;
3507 video_server_process = new SystemExec(icsd_exec, argp);
3508 if (video_server_process->start()) {
3509 warning << _("Cannot launch the video-server") << endmsg;
3512 int timeout = 120; // 6 sec
3513 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3514 Glib::usleep (50000);
3515 if (--timeout <= 0 || !video_server_process->is_running()) break;
3518 warning << _("Video-server was started but does not respond to requests...") << endmsg;
3520 if (!ARDOUR_UI::instance()->video_timeline->check_server_docroot()) {
3521 delete video_server_process;
3522 video_server_process = 0;
3530 ARDOUR_UI::add_video (Gtk::Window* float_window)
3536 if (!start_video_server(float_window, false)) {
3537 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Edit -> Preferences.") << endmsg;
3542 add_video_dialog->set_transient_for (*float_window);
3545 if (add_video_dialog->is_visible()) {
3546 /* we're already doing this */
3550 ResponseType r = (ResponseType) add_video_dialog->run ();
3551 add_video_dialog->hide();
3552 if (r != RESPONSE_ACCEPT) { return; }
3554 bool local_file, orig_local_file;
3555 std::string path = add_video_dialog->file_name(local_file);
3557 std::string orig_path = path;
3558 orig_local_file = local_file;
3560 bool auto_set_session_fps = add_video_dialog->auto_set_session_fps();
3562 if (local_file && !Glib::file_test(path, Glib::FILE_TEST_EXISTS)) {
3563 warning << string_compose(_("could not open %1"), path) << endmsg;
3566 if (!local_file && path.length() == 0) {
3567 warning << _("no video-file selected") << endmsg;
3571 switch (add_video_dialog->import_option()) {
3572 case VTL_IMPORT_TRANSCODE:
3574 TranscodeVideoDialog *transcode_video_dialog;
3575 transcode_video_dialog = new TranscodeVideoDialog (_session, path);
3576 ResponseType r = (ResponseType) transcode_video_dialog->run ();
3577 transcode_video_dialog->hide();
3578 if (r != RESPONSE_ACCEPT) {
3579 delete transcode_video_dialog;
3582 if (!transcode_video_dialog->get_audiofile().empty()) {
3583 editor->embed_audio_from_video(
3584 transcode_video_dialog->get_audiofile(),
3585 video_timeline->get_offset(),
3586 (transcode_video_dialog->import_option() != VTL_IMPORT_NO_VIDEO)
3589 switch (transcode_video_dialog->import_option()) {
3590 case VTL_IMPORT_TRANSCODED:
3591 path = transcode_video_dialog->get_filename();
3594 case VTL_IMPORT_REFERENCE:
3597 delete transcode_video_dialog;
3600 delete transcode_video_dialog;
3604 case VTL_IMPORT_NONE:
3608 /* strip _session->session_directory().video_path() from video file if possible */
3609 if (local_file && !path.compare(0, _session->session_directory().video_path().size(), _session->session_directory().video_path())) {
3610 path=path.substr(_session->session_directory().video_path().size());
3611 if (path.at(0) == G_DIR_SEPARATOR) {
3612 path=path.substr(1);
3616 video_timeline->set_update_session_fps(auto_set_session_fps);
3617 if (video_timeline->video_file_info(path, local_file)) {
3618 XMLNode* node = new XMLNode(X_("Videotimeline"));
3619 node->add_property (X_("Filename"), path);
3620 node->add_property (X_("AutoFPS"), auto_set_session_fps?X_("1"):X_("0"));
3621 node->add_property (X_("LocalFile"), local_file?X_("1"):X_("0"));
3622 if (orig_local_file) {
3623 node->add_property (X_("OriginalVideoFile"), orig_path);
3625 node->remove_property (X_("OriginalVideoFile"));
3627 _session->add_extra_xml (*node);
3628 _session->set_dirty ();
3630 _session->maybe_update_session_range(
3631 std::max(video_timeline->get_offset(), (ARDOUR::frameoffset_t) 0),
3632 std::max(video_timeline->get_offset() + video_timeline->get_duration(), (ARDOUR::frameoffset_t) 0));
3635 if (add_video_dialog->launch_xjadeo() && local_file) {
3636 editor->set_xjadeo_sensitive(true);
3637 editor->toggle_xjadeo_proc(1);
3639 editor->toggle_xjadeo_proc(0);
3641 editor->toggle_ruler_video(true);
3646 ARDOUR_UI::remove_video ()
3648 video_timeline->close_session();
3649 editor->toggle_ruler_video(false);
3652 video_timeline->set_offset_locked(false);
3653 video_timeline->set_offset(0);
3655 /* delete session state */
3656 XMLNode* node = new XMLNode(X_("Videotimeline"));
3657 _session->add_extra_xml(*node);
3658 node = new XMLNode(X_("Videomonitor"));
3659 _session->add_extra_xml(*node);
3660 stop_video_server();
3664 ARDOUR_UI::flush_videotimeline_cache (bool localcacheonly)
3666 if (localcacheonly) {
3667 video_timeline->vmon_update();
3669 video_timeline->flush_cache();
3671 editor->queue_visual_videotimeline_update();
3675 ARDOUR_UI::mixer_settings () const
3680 node = _session->instant_xml(X_("Mixer"));
3682 node = Config->instant_xml(X_("Mixer"));
3686 node = new XMLNode (X_("Mixer"));
3693 ARDOUR_UI::editor_settings () const
3698 node = _session->instant_xml(X_("Editor"));
3700 node = Config->instant_xml(X_("Editor"));
3704 if (getenv("ARDOUR_INSTANT_XML_PATH")) {
3705 node = Config->instant_xml(getenv("ARDOUR_INSTANT_XML_PATH"));
3710 node = new XMLNode (X_("Editor"));
3717 ARDOUR_UI::keyboard_settings () const
3721 node = Config->extra_xml(X_("Keyboard"));
3724 node = new XMLNode (X_("Keyboard"));
3731 ARDOUR_UI::create_xrun_marker (framepos_t where)
3733 editor->mouse_add_new_marker (where, false, true);
3737 ARDOUR_UI::halt_on_xrun_message ()
3739 MessageDialog msg (*editor,
3740 _("Recording was stopped because your system could not keep up."));
3745 ARDOUR_UI::xrun_handler (framepos_t where)
3751 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::xrun_handler, where)
3753 if (_session && Config->get_create_xrun_marker() && _session->actively_recording()) {
3754 create_xrun_marker(where);
3757 if (_session && Config->get_stop_recording_on_xrun() && _session->actively_recording()) {
3758 halt_on_xrun_message ();
3763 ARDOUR_UI::disk_overrun_handler ()
3765 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_overrun_handler)
3767 if (!have_disk_speed_dialog_displayed) {
3768 have_disk_speed_dialog_displayed = true;
3769 MessageDialog* msg = new MessageDialog (*editor, string_compose (_("\
3770 The disk system on your computer\n\
3771 was not able to keep up with %1.\n\
3773 Specifically, it failed to write data to disk\n\
3774 quickly enough to keep up with recording.\n"), PROGRAM_NAME));
3775 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
3781 ARDOUR_UI::disk_underrun_handler ()
3783 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_underrun_handler)
3785 if (!have_disk_speed_dialog_displayed) {
3786 have_disk_speed_dialog_displayed = true;
3787 MessageDialog* msg = new MessageDialog (
3788 *editor, string_compose (_("The disk system on your computer\n\
3789 was not able to keep up with %1.\n\
3791 Specifically, it failed to read data from disk\n\
3792 quickly enough to keep up with playback.\n"), PROGRAM_NAME));
3793 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
3799 ARDOUR_UI::disk_speed_dialog_gone (int /*ignored_response*/, MessageDialog* msg)
3801 have_disk_speed_dialog_displayed = false;
3806 ARDOUR_UI::session_dialog (std::string msg)
3808 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::session_dialog, msg)
3813 d = new MessageDialog (*editor, msg, false, MESSAGE_INFO, BUTTONS_OK, true);
3815 d = new MessageDialog (msg, false, MESSAGE_INFO, BUTTONS_OK, true);
3824 ARDOUR_UI::pending_state_dialog ()
3826 HBox* hbox = manage (new HBox());
3827 Image* image = manage (new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG));
3828 ArdourDialog dialog (_("Crash Recovery"), true);
3829 Label message (string_compose (_("\
3830 This session appears to have been in the\n\
3831 middle of recording when %1 or\n\
3832 the computer was shutdown.\n\
3834 %1 can recover any captured audio for\n\
3835 you, or it can ignore it. Please decide\n\
3836 what you would like to do.\n"), PROGRAM_NAME));
3837 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
3838 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
3839 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
3840 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
3841 dialog.add_button (_("Ignore crash data"), RESPONSE_REJECT);
3842 dialog.add_button (_("Recover from crash"), RESPONSE_ACCEPT);
3843 dialog.set_default_response (RESPONSE_ACCEPT);
3844 dialog.set_position (WIN_POS_CENTER);
3849 switch (dialog.run ()) {
3850 case RESPONSE_ACCEPT:
3858 ARDOUR_UI::sr_mismatch_dialog (framecnt_t desired, framecnt_t actual)
3860 HBox* hbox = new HBox();
3861 Image* image = new Image (Stock::DIALOG_WARNING, ICON_SIZE_DIALOG);
3862 ArdourDialog dialog (_("Sample Rate Mismatch"), true);
3863 Label message (string_compose (_("\
3864 This session was created with a sample rate of %1 Hz, but\n\
3865 %2 is currently running at %3 Hz. If you load this session,\n\
3866 audio may be played at the wrong sample rate.\n"), desired, PROGRAM_NAME, actual));
3868 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
3869 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
3870 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
3871 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
3872 dialog.add_button (_("Do not load session"), RESPONSE_REJECT);
3873 dialog.add_button (_("Load session anyway"), RESPONSE_ACCEPT);
3874 dialog.set_default_response (RESPONSE_ACCEPT);
3875 dialog.set_position (WIN_POS_CENTER);
3880 switch (dialog.run()) {
3881 case RESPONSE_ACCEPT:
3891 ARDOUR_UI::disconnect_from_engine ()
3893 /* drop connection to AudioEngine::Halted so that we don't act
3894 * as if the engine unexpectedly shut down
3897 halt_connection.disconnect ();
3899 if (AudioEngine::instance()->stop ()) {
3900 MessageDialog msg (*editor, _("Could not disconnect from Audio/MIDI engine"));
3904 AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
3907 update_sample_rate (0);
3912 ARDOUR_UI::reconnect_to_engine ()
3914 if (AudioEngine::instance()->start ()) {
3916 MessageDialog msg (*editor, _("Could not reconnect to the Audio/MIDI engine"));
3919 MessageDialog msg (_("Could not reconnect to the Audio/MIDI engine"));
3925 update_sample_rate (0);
3930 ARDOUR_UI::use_config ()
3932 XMLNode* node = Config->extra_xml (X_("TransportControllables"));
3934 set_transport_controllable_state (*node);
3939 ARDOUR_UI::update_transport_clocks (framepos_t pos)
3941 if (Config->get_primary_clock_delta_edit_cursor()) {
3942 primary_clock->set (pos, false, editor->get_preferred_edit_position());
3944 primary_clock->set (pos);
3947 if (Config->get_secondary_clock_delta_edit_cursor()) {
3948 secondary_clock->set (pos, false, editor->get_preferred_edit_position());
3950 secondary_clock->set (pos);
3953 if (big_clock_window) {
3954 big_clock->set (pos);
3956 ARDOUR_UI::instance()->video_timeline->manual_seek_video_monitor(pos);
3960 ARDOUR_UI::step_edit_status_change (bool yn)
3962 // XXX should really store pre-step edit status of things
3963 // we make insensitive
3966 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
3967 rec_button.set_sensitive (false);
3969 rec_button.unset_active_state ();;
3970 rec_button.set_sensitive (true);
3975 ARDOUR_UI::record_state_changed ()
3977 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed);
3979 if (!_session || !big_clock_window) {
3980 /* why bother - the clock isn't visible */
3984 if (_session->record_status () == Session::Recording && _session->have_rec_enabled_track ()) {
3985 big_clock->set_active (true);
3987 big_clock->set_active (false);
3992 ARDOUR_UI::first_idle ()
3995 _session->allow_auto_play (true);
3999 editor->first_idle();
4002 Keyboard::set_can_save_keybindings (true);
4007 ARDOUR_UI::store_clock_modes ()
4009 XMLNode* node = new XMLNode(X_("ClockModes"));
4011 for (vector<AudioClock*>::iterator x = AudioClock::clocks.begin(); x != AudioClock::clocks.end(); ++x) {
4012 XMLNode* child = new XMLNode (X_("Clock"));
4014 child->add_property (X_("name"), (*x)->name());
4015 child->add_property (X_("mode"), enum_2_string ((*x)->mode()));
4016 child->add_property (X_("on"), ((*x)->off() ? X_("no") : X_("yes")));
4018 node->add_child_nocopy (*child);
4021 _session->add_extra_xml (*node);
4022 _session->set_dirty ();
4025 ARDOUR_UI::TransportControllable::TransportControllable (std::string name, ARDOUR_UI& u, ToggleType tp)
4026 : Controllable (name), ui (u), type(tp)
4032 ARDOUR_UI::TransportControllable::set_value (double val)
4035 /* do nothing: these are radio-style actions */
4039 const char *action = 0;
4043 action = X_("Roll");
4046 action = X_("Stop");
4049 action = X_("GotoStart");
4052 action = X_("GotoEnd");
4055 action = X_("Loop");
4058 action = X_("PlaySelection");
4061 action = X_("Record");
4071 Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", action);
4079 ARDOUR_UI::TransportControllable::get_value (void) const
4106 ARDOUR_UI::setup_profile ()
4108 if (gdk_screen_width() < 1200 || getenv ("ARDOUR_NARROW_SCREEN")) {
4109 Profile->set_small_screen ();
4112 if (getenv ("ARDOUR_SAE")) {
4113 Profile->set_sae ();
4114 Profile->set_single_package ();
4119 ARDOUR_UI::missing_file (Session*s, std::string str, DataType type)
4121 MissingFileDialog dialog (s, str, type);
4126 int result = dialog.run ();
4133 return 1; // quit entire session load
4136 result = dialog.get_action ();
4142 ARDOUR_UI::ambiguous_file (std::string file, std::vector<std::string> hits)
4144 AmbiguousFileDialog dialog (file, hits);
4150 return dialog.get_which ();
4153 /** Allocate our thread-local buffers */
4155 ARDOUR_UI::get_process_buffers ()
4157 _process_thread->get_buffers ();
4160 /** Drop our thread-local buffers */
4162 ARDOUR_UI::drop_process_buffers ()
4164 _process_thread->drop_buffers ();
4168 ARDOUR_UI::feedback_detected ()
4170 _feedback_exists = true;
4174 ARDOUR_UI::successful_graph_sort ()
4176 _feedback_exists = false;
4180 ARDOUR_UI::midi_panic ()
4183 _session->midi_panic();
4188 ARDOUR_UI::session_format_mismatch (std::string xml_path, std::string backup_path)
4190 const char* start_big = "<span size=\"x-large\" weight=\"bold\">";
4191 const char* end_big = "</span>";
4192 const char* start_mono = "<tt>";
4193 const char* end_mono = "</tt>";
4195 MessageDialog msg (string_compose (_("%4This is a session from an older version of %3%5\n\n"
4196 "%3 has copied the old session file\n\n%6%1%7\n\nto\n\n%6%2%7\n\n"
4197 "From now on, use the -2000 version with older versions of %3"),
4198 xml_path, backup_path, PROGRAM_NAME,
4200 start_mono, end_mono), true);
4207 ARDOUR_UI::reset_peak_display ()
4209 if (!_session || !_session->master_out() || !editor_meter) return;
4210 editor_meter->clear_meters();
4211 editor_meter_max_peak = -INFINITY;
4212 editor_meter_peak_display.set_name ("meterbridge peakindicator");
4213 editor_meter_peak_display.set_elements((ArdourButton::Element) (ArdourButton::Edge|ArdourButton::Body));
4217 ARDOUR_UI::reset_group_peak_display (RouteGroup* group)
4219 if (!_session || !_session->master_out()) return;
4220 if (group == _session->master_out()->route_group()) {
4221 reset_peak_display ();
4226 ARDOUR_UI::reset_route_peak_display (Route* route)
4228 if (!_session || !_session->master_out()) return;
4229 if (_session->master_out().get() == route) {
4230 reset_peak_display ();
4235 ARDOUR_UI::do_audio_midi_setup (uint32_t desired_sample_rate)
4237 audio_midi_setup->set_desired_sample_rate (desired_sample_rate);
4238 audio_midi_setup->set_position (WIN_POS_CENTER);
4240 switch (audio_midi_setup->run()) {
4241 case Gtk::RESPONSE_OK:
4243 case Gtk::RESPONSE_APPLY: