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"
22 #include "gtk2ardour-version.h"
32 #ifndef PLATFORM_WINDOWS
33 #include <sys/resource.h>
43 #include "pbd/gstdio_compat.h"
45 #include <gtkmm/messagedialog.h>
46 #include <gtkmm/accelmap.h>
48 #include "pbd/error.h"
49 #include "pbd/basename.h"
50 #include "pbd/compose.h"
51 #include "pbd/failed_constructor.h"
52 #include "pbd/enumwriter.h"
53 #include "pbd/memento_command.h"
54 #include "pbd/openuri.h"
55 #include "pbd/stl_delete.h"
56 #include "pbd/file_utils.h"
57 #include "pbd/localtime_r.h"
58 #include "pbd/pthread_utils.h"
59 #include "pbd/replace_all.h"
60 #include "pbd/xml++.h"
62 #include "gtkmm2ext/application.h"
63 #include "gtkmm2ext/bindings.h"
64 #include "gtkmm2ext/gtk_ui.h"
65 #include "gtkmm2ext/utils.h"
66 #include "gtkmm2ext/click_box.h"
67 #include "gtkmm2ext/fastmeter.h"
68 #include "gtkmm2ext/popup.h"
69 #include "gtkmm2ext/window_title.h"
71 #include "ardour/ardour.h"
72 #include "ardour/audio_backend.h"
73 #include "ardour/audioengine.h"
74 #include "ardour/audiofilesource.h"
75 #include "ardour/automation_watch.h"
76 #include "ardour/diskstream.h"
77 #include "ardour/filename_extensions.h"
78 #include "ardour/filesystem_paths.h"
79 #include "ardour/ltc_file_reader.h"
80 #include "ardour/port.h"
81 #include "ardour/plugin_manager.h"
82 #include "ardour/process_thread.h"
83 #include "ardour/profile.h"
84 #include "ardour/recent_sessions.h"
85 #include "ardour/session_directory.h"
86 #include "ardour/session_route.h"
87 #include "ardour/session_state_utils.h"
88 #include "ardour/session_utils.h"
89 #include "ardour/source_factory.h"
90 #include "ardour/slave.h"
91 #include "ardour/system_exec.h"
93 #ifdef WINDOWS_VST_SUPPORT
96 #ifdef AUDIOUNIT_SUPPORT
97 #include "ardour/audio_unit.h"
100 #include "timecode/time.h"
102 typedef uint64_t microseconds_t;
107 #include "add_route_dialog.h"
108 #include "ambiguous_file_dialog.h"
109 #include "ardour_ui.h"
110 #include "audio_clock.h"
111 #include "audio_region_view.h"
112 #include "big_clock_window.h"
113 #include "bundle_manager.h"
114 #include "duplicate_routes_dialog.h"
115 #include "engine_dialog.h"
116 #include "export_video_dialog.h"
117 #include "export_video_infobox.h"
118 #include "gain_meter.h"
119 #include "global_port_matrix.h"
120 #include "gui_object.h"
121 #include "gui_thread.h"
122 #include "keyboard.h"
123 #include "keyeditor.h"
124 #include "location_ui.h"
125 #include "main_clock.h"
126 #include "missing_file_dialog.h"
127 #include "missing_plugin_dialog.h"
128 #include "mixer_ui.h"
129 #include "meterbridge.h"
130 #include "mouse_cursors.h"
133 #include "pingback.h"
134 #include "processor_box.h"
135 #include "prompter.h"
136 #include "public_editor.h"
137 #include "rc_option_editor.h"
138 #include "route_time_axis.h"
139 #include "route_params_ui.h"
140 #include "save_as_dialog.h"
141 #include "session_dialog.h"
142 #include "session_metadata_dialog.h"
143 #include "session_option_editor.h"
144 #include "shuttle_control.h"
145 #include "speaker_dialog.h"
148 #include "theme_manager.h"
149 #include "time_axis_view_item.h"
152 #include "video_server_dialog.h"
153 #include "add_video_dialog.h"
154 #include "transcode_video_dialog.h"
158 using namespace ARDOUR;
159 using namespace ARDOUR_UI_UTILS;
161 using namespace Gtkmm2ext;
164 using namespace Editing;
166 ARDOUR_UI *ARDOUR_UI::theArdourUI = 0;
168 sigc::signal<void, framepos_t, bool, framepos_t> ARDOUR_UI::Clock;
169 sigc::signal<void> ARDOUR_UI::CloseAllDialogs;
172 ask_about_configuration_copy (string const & old_dir, string const & new_dir, int version)
174 MessageDialog msg (string_compose (_("%1 %2.x has discovered configuration files from %1 %3.x.\n\n"
175 "Would you like these files to be copied and used for %1 %2.x?\n\n"
176 "(This will require you to restart %1.)"),
177 PROGRAM_NAME, PROGRAM_VERSION, version),
178 false, /* no markup */
181 true /* modal, though it hardly matters since it is the only window */
184 msg.set_default_response (Gtk::RESPONSE_YES);
187 return (msg.run() == Gtk::RESPONSE_YES);
191 libxml_generic_error_func (void* /* parsing_context*/,
199 vsnprintf (buf, sizeof (buf), msg, ap);
200 error << buf << endmsg;
205 libxml_structured_error_func (void* /* parsing_context*/,
213 replace_all (msg, "\n", "");
215 if (err->file && err->line) {
216 error << X_("XML error: ") << msg << " in " << err->file << " at line " << err->line;
219 error << ':' << err->int2;
226 ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir)
228 : Gtkmm2ext::UI (PROGRAM_NAME, X_("gui"), argcp, argvp)
229 , session_loaded (false)
230 , gui_object_state (new GUIObjectState)
231 , primary_clock (new MainClock (X_("primary"), X_("transport"), true ))
232 , secondary_clock (new MainClock (X_("secondary"), X_("secondary"), false))
233 , big_clock (new AudioClock (X_("bigclock"), false, "big", true, true, false, false))
235 , ignore_dual_punch (false)
240 , _mixer_on_top (false)
241 , _initial_verbose_plugin_scan (false)
242 , first_time_engine_run (true)
243 , roll_controllable (new TransportControllable ("transport roll", *this, TransportControllable::Roll))
244 , stop_controllable (new TransportControllable ("transport stop", *this, TransportControllable::Stop))
245 , goto_start_controllable (new TransportControllable ("transport goto start", *this, TransportControllable::GotoStart))
246 , goto_end_controllable (new TransportControllable ("transport goto end", *this, TransportControllable::GotoEnd))
247 , auto_loop_controllable (new TransportControllable ("transport auto loop", *this, TransportControllable::AutoLoop))
248 , play_selection_controllable (new TransportControllable ("transport play selection", *this, TransportControllable::PlaySelection))
249 , rec_controllable (new TransportControllable ("transport rec-enable", *this, TransportControllable::RecordEnable))
250 , auto_return_button (ArdourButton::led_default_elements)
251 , follow_edits_button (ArdourButton::led_default_elements)
252 , auto_input_button (ArdourButton::led_default_elements)
253 , auditioning_alert_button (_("Audition"))
254 , solo_alert_button (_("Solo"))
255 , feedback_alert_button (_("Feedback"))
256 , error_alert_button ( ArdourButton::just_led_default_elements )
258 , editor_meter_peak_display()
259 , _numpad_locate_happening (false)
260 , _session_is_new (false)
261 , last_key_press_time (0)
264 , speaker_config_window (X_("speaker-config"), _("Speaker Configuration"))
265 , key_editor (X_("key-editor"), _("Key Bindings"))
266 , rc_option_editor (X_("rc-options-editor"), _("Preferences"))
267 , add_route_dialog (X_("add-routes"), _("Add Tracks/Busses"))
268 , about (X_("about"), _("About"))
269 , location_ui (X_("locations"), _("Locations"))
270 , route_params (X_("inspector"), _("Tracks and Busses"))
271 , audio_midi_setup (X_("audio-midi-setup"), _("Audio/MIDI Setup"))
272 , export_video_dialog (X_("video-export"), _("Video Export Dialog"))
273 , session_option_editor (X_("session-options-editor"), _("Properties"), boost::bind (&ARDOUR_UI::create_session_option_editor, this))
274 , add_video_dialog (X_("add-video"), _("Add Tracks/Busses"), boost::bind (&ARDOUR_UI::create_add_video_dialog, this))
275 , bundle_manager (X_("bundle-manager"), _("Bundle Manager"), boost::bind (&ARDOUR_UI::create_bundle_manager, this))
276 , big_clock_window (X_("big-clock"), _("Big Clock"), boost::bind (&ARDOUR_UI::create_big_clock_window, this))
277 , audio_port_matrix (X_("audio-connection-manager"), _("Audio Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::AUDIO))
278 , midi_port_matrix (X_("midi-connection-manager"), _("MIDI Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::MIDI))
279 , video_server_process (0)
281 , have_configure_timeout (false)
282 , last_configure_time (0)
284 , have_disk_speed_dialog_displayed (false)
285 , _status_bar_visibility (X_("status-bar"))
286 , _feedback_exists (false)
287 , _log_not_acknowledged (LogLevelNone)
288 , duplicate_routes_dialog (0)
290 Gtkmm2ext::init (localedir);
292 UIConfiguration::instance().post_gui_init ();
294 if (ARDOUR::handle_old_configuration_files (boost::bind (ask_about_configuration_copy, _1, _2, _3))) {
295 MessageDialog msg (string_compose (_("Your configuration files were copied. You can now restart %1."), PROGRAM_NAME), true);
297 /* configuration was modified, exit immediately */
301 if (theArdourUI == 0) {
305 /* stop libxml from spewing to stdout/stderr */
307 xmlSetGenericErrorFunc (this, libxml_generic_error_func);
308 xmlSetStructuredErrorFunc (this, libxml_structured_error_func);
310 UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &ARDOUR_UI::parameter_changed));
311 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
312 UIConfiguration::instance().map_parameters (pc);
314 roll_button.set_controllable (roll_controllable);
315 stop_button.set_controllable (stop_controllable);
316 goto_start_button.set_controllable (goto_start_controllable);
317 goto_end_button.set_controllable (goto_end_controllable);
318 auto_loop_button.set_controllable (auto_loop_controllable);
319 play_selection_button.set_controllable (play_selection_controllable);
320 rec_button.set_controllable (rec_controllable);
322 roll_button.set_name ("transport button");
323 stop_button.set_name ("transport button");
324 goto_start_button.set_name ("transport button");
325 goto_end_button.set_name ("transport button");
326 auto_loop_button.set_name ("transport button");
327 play_selection_button.set_name ("transport button");
328 rec_button.set_name ("transport recenable button");
329 midi_panic_button.set_name ("transport button");
331 ARDOUR::Diskstream::DiskOverrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_overrun_handler, this), gui_context());
332 ARDOUR::Diskstream::DiskUnderrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_underrun_handler, this), gui_context());
334 ARDOUR::Session::VersionMismatch.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_format_mismatch, this, _1, _2), gui_context());
336 /* handle dialog requests */
338 ARDOUR::Session::Dialog.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_dialog, this, _1), gui_context());
340 /* handle pending state with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
342 ARDOUR::Session::AskAboutPendingState.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::pending_state_dialog, this));
344 /* handle Audio/MIDI setup when session requires it */
346 ARDOUR::Session::AudioEngineSetupRequired.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::do_audio_midi_setup, this, _1));
348 /* handle sr mismatch with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
350 ARDOUR::Session::AskAboutSampleRateMismatch.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::sr_mismatch_dialog, this, _1, _2));
352 /* handle requests to quit (coming from JACK session) */
354 ARDOUR::Session::Quit.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::finish, this), gui_context ());
356 /* tell the user about feedback */
358 ARDOUR::Session::FeedbackDetected.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::feedback_detected, this), gui_context ());
359 ARDOUR::Session::SuccessfulGraphSort.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::successful_graph_sort, this), gui_context ());
361 /* handle requests to deal with missing files */
363 ARDOUR::Session::MissingFile.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::missing_file, this, _1, _2, _3));
365 /* and ambiguous files */
367 ARDOUR::FileSource::AmbiguousFileName.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::ambiguous_file, this, _1, _2));
369 /* also plugin scan messages */
370 ARDOUR::PluginScanMessage.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::plugin_scan_dialog, this, _1, _2, _3), gui_context());
371 ARDOUR::PluginScanTimeout.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::plugin_scan_timeout, this, _1), gui_context());
373 ARDOUR::GUIIdle.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::gui_idle_handler, this), gui_context());
375 Config->ParameterChanged.connect ( forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::set_flat_buttons, this), gui_context() );
378 /* lets get this party started */
380 setup_gtk_ardour_enums ();
383 SessionEvent::create_per_thread_pool ("GUI", 4096);
385 /* we like keyboards */
387 keyboard = new ArdourKeyboard(*this);
389 XMLNode* node = ARDOUR_UI::instance()->keyboard_settings();
391 keyboard->set_state (*node, Stateful::loading_state_version);
394 /* we don't like certain modifiers */
395 Bindings::set_ignored_state (GDK_LOCK_MASK|GDK_MOD2_MASK|GDK_MOD3_MASK);
397 UIConfiguration::instance().reset_dpi ();
399 TimeAxisViewItem::set_constant_heights ();
401 /* Set this up so that our window proxies can register actions */
403 ActionManager::init ();
405 /* The following must happen after ARDOUR::init() so that Config is set up */
407 const XMLNode* ui_xml = Config->extra_xml (X_("UI"));
410 key_editor.set_state (*ui_xml);
411 rc_option_editor.set_state (*ui_xml);
412 session_option_editor.set_state (*ui_xml);
413 speaker_config_window.set_state (*ui_xml);
414 about.set_state (*ui_xml);
415 add_route_dialog.set_state (*ui_xml);
416 add_video_dialog.set_state (*ui_xml);
417 route_params.set_state (*ui_xml);
418 bundle_manager.set_state (*ui_xml);
419 location_ui.set_state (*ui_xml);
420 big_clock_window.set_state (*ui_xml);
421 audio_port_matrix.set_state (*ui_xml);
422 midi_port_matrix.set_state (*ui_xml);
423 export_video_dialog.set_state (*ui_xml);
426 WM::Manager::instance().register_window (&key_editor);
427 WM::Manager::instance().register_window (&rc_option_editor);
428 WM::Manager::instance().register_window (&session_option_editor);
429 WM::Manager::instance().register_window (&speaker_config_window);
430 WM::Manager::instance().register_window (&about);
431 WM::Manager::instance().register_window (&add_route_dialog);
432 WM::Manager::instance().register_window (&add_video_dialog);
433 WM::Manager::instance().register_window (&route_params);
434 WM::Manager::instance().register_window (&audio_midi_setup);
435 WM::Manager::instance().register_window (&export_video_dialog);
436 WM::Manager::instance().register_window (&bundle_manager);
437 WM::Manager::instance().register_window (&location_ui);
438 WM::Manager::instance().register_window (&big_clock_window);
439 WM::Manager::instance().register_window (&audio_port_matrix);
440 WM::Manager::instance().register_window (&midi_port_matrix);
442 /* Trigger setting up the color scheme and loading the GTK RC file */
444 UIConfiguration::instance().load_rc_file (false);
446 _process_thread = new ProcessThread ();
447 _process_thread->init ();
449 UIConfiguration::instance().DPIReset.connect (sigc::mem_fun (*this, &ARDOUR_UI::resize_text_widgets));
454 GlobalPortMatrixWindow*
455 ARDOUR_UI::create_global_port_matrix (ARDOUR::DataType type)
460 return new GlobalPortMatrixWindow (_session, type);
464 ARDOUR_UI::attach_to_engine ()
466 AudioEngine::instance()->Running.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_running, this), gui_context());
467 ARDOUR::Port::set_connecting_blocked (ARDOUR_COMMAND_LINE::no_connect_ports);
471 ARDOUR_UI::engine_stopped ()
473 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_stopped)
474 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
475 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
476 update_sample_rate (0);
481 ARDOUR_UI::engine_running ()
483 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_running)
484 if (first_time_engine_run) {
486 first_time_engine_run = false;
490 _session->reset_xrun_count ();
492 update_disk_space ();
494 update_xrun_count ();
495 update_sample_rate (AudioEngine::instance()->sample_rate());
496 update_timecode_format ();
497 update_peak_thread_work ();
498 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, true);
499 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, false);
503 ARDOUR_UI::engine_halted (const char* reason, bool free_reason)
505 if (!Gtkmm2ext::UI::instance()->caller_is_ui_thread()) {
506 /* we can't rely on the original string continuing to exist when we are called
507 again in the GUI thread, so make a copy and note that we need to
510 char *copy = strdup (reason);
511 Gtkmm2ext::UI::instance()->call_slot (MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_halted, this, copy, true));
515 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
516 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
518 update_sample_rate (0);
522 /* if the reason is a non-empty string, it means that the backend was shutdown
523 rather than just Ardour.
526 if (strlen (reason)) {
527 msgstr = string_compose (_("The audio backend was shutdown because:\n\n%1"), reason);
529 msgstr = string_compose (_("\
530 The audio backend has either been shutdown or it\n\
531 disconnected %1 because %1\n\
532 was not fast enough. Try to restart\n\
533 the audio backend and save the session."), PROGRAM_NAME);
536 MessageDialog msg (*editor, msgstr);
537 pop_back_splash (msg);
541 free (const_cast<char*> (reason));
546 ARDOUR_UI::post_engine ()
548 /* Things to be done once (and once ONLY) after we have a backend running in the AudioEngine
550 #ifdef AUDIOUNIT_SUPPORT
552 if (AUPluginInfo::au_get_crashlog(au_msg)) {
553 popup_error(_("Audio Unit Plugin Scan Failed. Automatic AU scanning has been disabled. Please see the log window for further details."));
554 error << _("Audio Unit Plugin Scan Failed:") << endmsg;
555 info << au_msg << endmsg;
559 ARDOUR::init_post_engine ();
561 /* connect to important signals */
563 AudioEngine::instance()->Stopped.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_stopped, this), gui_context());
564 AudioEngine::instance()->SampleRateChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
565 AudioEngine::instance()->BufferSizeChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
566 AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
567 AudioEngine::instance()->BecameSilent.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::audioengine_became_silent, this), gui_context());
569 if (setup_windows ()) {
570 throw failed_constructor ();
573 /* Do this after setup_windows (), as that's when the _status_bar_visibility is created */
574 XMLNode* n = Config->extra_xml (X_("UI"));
576 _status_bar_visibility.set_state (*n);
579 check_memory_locking();
581 /* this is the first point at which all the keybindings are available */
583 if (ARDOUR_COMMAND_LINE::show_key_actions) {
584 vector<string> names;
585 vector<string> paths;
586 vector<string> tooltips;
588 vector<AccelKey> bindings;
590 ActionManager::get_all_actions (names, paths, tooltips, keys, bindings);
592 vector<string>::iterator n;
593 vector<string>::iterator k;
594 vector<string>::iterator p;
595 for (n = names.begin(), k = keys.begin(), p = paths.begin(); n != names.end(); ++n, ++k, ++p) {
596 cout << "Action: '" << (*n) << "' bound to '" << (*k) << "' Path: '" << (*p) << "'" << endl;
599 halt_connection.disconnect ();
600 AudioEngine::instance()->stop ();
604 /* this being a GUI and all, we want peakfiles */
606 AudioFileSource::set_build_peakfiles (true);
607 AudioFileSource::set_build_missing_peakfiles (true);
609 /* set default clock modes */
611 if (Profile->get_sae()) {
612 primary_clock->set_mode (AudioClock::BBT);
613 secondary_clock->set_mode (AudioClock::MinSec);
615 primary_clock->set_mode (AudioClock::Timecode);
616 secondary_clock->set_mode (AudioClock::BBT);
619 /* start the time-of-day-clock */
622 /* OS X provides a nearly-always visible wallclock, so don't be stupid */
623 update_wall_clock ();
624 Glib::signal_timeout().connect_seconds (sigc::mem_fun(*this, &ARDOUR_UI::update_wall_clock), 1);
629 Config->ParameterChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::parameter_changed, this, _1), gui_context());
630 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
631 Config->map_parameters (pc);
633 UIConfiguration::instance().map_parameters (pc);
637 ARDOUR_UI::~ARDOUR_UI ()
639 UIConfiguration::instance().save_state();
643 if (getenv ("ARDOUR_RUNNING_UNDER_VALGRIND")) {
644 // don't bother at 'real' exit. the OS cleans up for us.
646 delete primary_clock;
647 delete secondary_clock;
648 delete _process_thread;
653 delete gui_object_state;
654 FastMeter::flush_pattern_cache ();
655 PixFader::flush_pattern_cache ();
659 /* Small trick to flush main-thread event pool.
660 * Other thread-pools are destroyed at pthread_exit(),
661 * but tmain thread termination is too late to trigger Pool::~Pool()
663 SessionEvent* ev = new SessionEvent (SessionEvent::SetTransportSpeed, SessionEvent::Clear, SessionEvent::Immediate, 0, 0); // get the pool reference, values don't matter since the event is never queued.
664 delete ev->event_pool();
669 ARDOUR_UI::pop_back_splash (Gtk::Window& win)
671 if (Splash::instance()) {
672 Splash::instance()->pop_back_for (win);
677 ARDOUR_UI::configure_timeout ()
679 if (last_configure_time == 0) {
680 /* no configure events yet */
684 /* force a gap of 0.5 seconds since the last configure event
687 if (get_microseconds() - last_configure_time < 500000) {
690 have_configure_timeout = false;
691 save_ardour_state ();
697 ARDOUR_UI::configure_handler (GdkEventConfigure* /*conf*/)
699 if (have_configure_timeout) {
700 last_configure_time = get_microseconds();
702 Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::configure_timeout), 100);
703 have_configure_timeout = true;
710 ARDOUR_UI::set_transport_controllable_state (const XMLNode& node)
712 const XMLProperty* prop;
714 if ((prop = node.property ("roll")) != 0) {
715 roll_controllable->set_id (prop->value());
717 if ((prop = node.property ("stop")) != 0) {
718 stop_controllable->set_id (prop->value());
720 if ((prop = node.property ("goto-start")) != 0) {
721 goto_start_controllable->set_id (prop->value());
723 if ((prop = node.property ("goto-end")) != 0) {
724 goto_end_controllable->set_id (prop->value());
726 if ((prop = node.property ("auto-loop")) != 0) {
727 auto_loop_controllable->set_id (prop->value());
729 if ((prop = node.property ("play-selection")) != 0) {
730 play_selection_controllable->set_id (prop->value());
732 if ((prop = node.property ("rec")) != 0) {
733 rec_controllable->set_id (prop->value());
735 if ((prop = node.property ("shuttle")) != 0) {
736 shuttle_box->controllable()->set_id (prop->value());
741 ARDOUR_UI::get_transport_controllable_state ()
743 XMLNode* node = new XMLNode(X_("TransportControllables"));
746 roll_controllable->id().print (buf, sizeof (buf));
747 node->add_property (X_("roll"), buf);
748 stop_controllable->id().print (buf, sizeof (buf));
749 node->add_property (X_("stop"), buf);
750 goto_start_controllable->id().print (buf, sizeof (buf));
751 node->add_property (X_("goto_start"), buf);
752 goto_end_controllable->id().print (buf, sizeof (buf));
753 node->add_property (X_("goto_end"), buf);
754 auto_loop_controllable->id().print (buf, sizeof (buf));
755 node->add_property (X_("auto_loop"), buf);
756 play_selection_controllable->id().print (buf, sizeof (buf));
757 node->add_property (X_("play_selection"), buf);
758 rec_controllable->id().print (buf, sizeof (buf));
759 node->add_property (X_("rec"), buf);
760 shuttle_box->controllable()->id().print (buf, sizeof (buf));
761 node->add_property (X_("shuttle"), buf);
767 ARDOUR_UI::save_session_at_its_request (std::string snapshot_name)
770 _session->save_state (snapshot_name);
775 ARDOUR_UI::autosave_session ()
777 if (g_main_depth() > 1) {
778 /* inside a recursive main loop,
779 give up because we may not be able to
785 if (!Config->get_periodic_safety_backups()) {
790 _session->maybe_write_autosave();
797 ARDOUR_UI::update_autosave ()
799 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_autosave)
801 if (_session && _session->dirty()) {
802 if (_autosave_connection.connected()) {
803 _autosave_connection.disconnect();
806 _autosave_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &ARDOUR_UI::autosave_session),
807 Config->get_periodic_safety_backup_interval() * 1000);
810 if (_autosave_connection.connected()) {
811 _autosave_connection.disconnect();
817 ARDOUR_UI::check_announcements ()
820 string _annc_filename;
823 _annc_filename = PROGRAM_NAME "_announcements_osx_";
824 #elif defined PLATFORM_WINDOWS
825 _annc_filename = PROGRAM_NAME "_announcements_windows_";
827 _annc_filename = PROGRAM_NAME "_announcements_linux_";
829 _annc_filename.append (VERSIONSTRING);
831 _announce_string = "";
833 std::string path = Glib::build_filename (user_config_directory(), _annc_filename);
834 FILE* fin = g_fopen (path.c_str(), "rb");
836 while (!feof (fin)) {
839 if ((len = fread (tmp, sizeof(char), 1024, fin)) == 0 || ferror (fin)) {
842 _announce_string.append (tmp, len);
847 pingback (VERSIONSTRING, path);
852 ARDOUR_UI::starting ()
854 Application* app = Application::instance ();
856 bool brand_new_user = ArdourStartup::required ();
858 app->ShouldQuit.connect (sigc::mem_fun (*this, &ARDOUR_UI::queue_finish));
859 app->ShouldLoad.connect (sigc::mem_fun (*this, &ARDOUR_UI::load_from_application_api));
861 if (ARDOUR_COMMAND_LINE::check_announcements) {
862 check_announcements ();
867 /* we need to create this early because it may need to set the
868 * audio backend end up.
872 audio_midi_setup.get (true);
874 std::cerr << "audio-midi engine setup failed."<< std::endl;
878 if ((nsm_url = g_getenv ("NSM_URL")) != 0) {
879 nsm = new NSM_Client;
880 if (!nsm->init (nsm_url)) {
881 /* the ardour executable may have different names:
883 * waf's obj.target for distro versions: eg ardour4, ardourvst4
884 * Ardour4, Mixbus3 for bundled versions + full path on OSX & windows
885 * argv[0] does not apply since we need the wrapper-script (not the binary itself)
887 * The wrapper startup script should set the environment variable 'ARDOUR_SELF'
889 const char *process_name = g_getenv ("ARDOUR_SELF");
890 nsm->announce (PROGRAM_NAME, ":dirty:", process_name ? process_name : "ardour4");
893 // wait for announce reply from nsm server
894 for ( i = 0; i < 5000; ++i) {
898 if (nsm->is_active()) {
903 error << _("NSM server did not announce itself") << endmsg;
906 // wait for open command from nsm server
907 for ( i = 0; i < 5000; ++i) {
910 if (nsm->client_id ()) {
916 error << _("NSM: no client ID provided") << endmsg;
920 if (_session && nsm) {
921 _session->set_nsm_state( nsm->is_active() );
923 error << _("NSM: no session created") << endmsg;
927 // nsm requires these actions disabled
928 vector<string> action_names;
929 action_names.push_back("SaveAs");
930 action_names.push_back("Rename");
931 action_names.push_back("New");
932 action_names.push_back("Open");
933 action_names.push_back("Recent");
934 action_names.push_back("Close");
936 for (vector<string>::const_iterator n = action_names.begin(); n != action_names.end(); ++n) {
937 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), (*n).c_str());
939 act->set_sensitive (false);
946 error << _("NSM: initialization failed") << endmsg;
952 if (brand_new_user) {
953 _initial_verbose_plugin_scan = true;
958 _initial_verbose_plugin_scan = false;
959 switch (s.response ()) {
960 case Gtk::RESPONSE_OK:
967 #ifdef NO_PLUGIN_STATE
969 ARDOUR::RecentSessions rs;
970 ARDOUR::read_recent_sessions (rs);
972 string path = Glib::build_filename (user_config_directory(), ".iknowaboutfreeversion");
974 if (!Glib::file_test (path, Glib::FILE_TEST_EXISTS) && !rs.empty()) {
976 /* already used Ardour, have sessions ... warn about plugin state */
978 ArdourDialog d (_("Free/Demo Version Warning"), true);
980 Button b (string_compose (_("Subscribe and support development of %1"), PROGRAM_NAME));
981 CheckButton c (_("Don't warn me about this again"));
983 l.set_markup (string_compose (_("<span weight=\"bold\" size=\"large\">%1</span>\n\n<b>%2</b>\n\n<i>%3</i>\n\n%4"),
984 string_compose (_("This is a free/demo version of %1"), PROGRAM_NAME),
985 _("It will not restore OR save any plugin settings"),
986 _("If you load an existing session with plugin settings\n"
987 "they will not be used and will be lost."),
988 _("To get full access to updates without this limitation\n"
989 "consider becoming a subscriber for a low cost every month.")));
990 l.set_justify (JUSTIFY_CENTER);
992 b.signal_clicked().connect (mem_fun(*this, &ARDOUR_UI::launch_subscribe));
994 d.get_vbox()->pack_start (l, true, true);
995 d.get_vbox()->pack_start (b, false, false, 12);
996 d.get_vbox()->pack_start (c, false, false, 12);
998 d.add_button (_("Quit now"), RESPONSE_CANCEL);
999 d.add_button (string_compose (_("Continue using %1"), PROGRAM_NAME), RESPONSE_OK);
1003 c.signal_toggled().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (toggle_file_existence), path)));
1005 if (d.run () != RESPONSE_OK) {
1011 /* go get a session */
1013 const bool new_session_required = (ARDOUR_COMMAND_LINE::new_session || brand_new_user);
1015 if (get_session_parameters (false, new_session_required, ARDOUR_COMMAND_LINE::load_template)) {
1016 std::cerr << "Cannot get session parameters."<< std::endl;
1023 goto_editor_window ();
1025 WM::Manager::instance().show_visible ();
1027 /* We have to do this here since goto_editor_window() ends up calling show_all() on the
1028 * editor window, and we may want stuff to be hidden.
1030 _status_bar_visibility.update ();
1032 BootMessage (string_compose (_("%1 is ready for use"), PROGRAM_NAME));
1037 ARDOUR_UI::check_memory_locking ()
1039 #if defined(__APPLE__) || defined(PLATFORM_WINDOWS)
1040 /* OS X doesn't support mlockall(2), and so testing for memory locking capability there is pointless */
1044 XMLNode* memory_warning_node = Config->instant_xml (X_("no-memory-warning"));
1046 if (AudioEngine::instance()->is_realtime() && memory_warning_node == 0) {
1048 struct rlimit limits;
1050 long pages, page_size;
1052 size_t pages_len=sizeof(pages);
1053 if ((page_size = getpagesize()) < 0 ||
1054 sysctlbyname("hw.availpages", &pages, &pages_len, NULL, 0))
1056 if ((page_size = sysconf (_SC_PAGESIZE)) < 0 ||(pages = sysconf (_SC_PHYS_PAGES)) < 0)
1061 ram = (int64_t) pages * (int64_t) page_size;
1064 if (getrlimit (RLIMIT_MEMLOCK, &limits)) {
1068 if (limits.rlim_cur != RLIM_INFINITY) {
1070 if (ram == 0 || ((double) limits.rlim_cur / ram) < 0.75) {
1074 _("WARNING: Your system has a limit for maximum amount of locked memory. "
1075 "This might cause %1 to run out of memory before your system "
1076 "runs out of memory. \n\n"
1077 "You can view the memory limit with 'ulimit -l', "
1078 "and it is normally controlled by %2"),
1081 X_("/etc/login.conf")
1083 X_(" /etc/security/limits.conf")
1087 msg.set_default_response (RESPONSE_OK);
1089 VBox* vbox = msg.get_vbox();
1091 CheckButton cb (_("Do not show this window again"));
1092 hbox.pack_start (cb, true, false);
1093 vbox->pack_start (hbox);
1098 pop_back_splash (msg);
1100 editor->ensure_float (msg);
1103 if (cb.get_active()) {
1104 XMLNode node (X_("no-memory-warning"));
1105 Config->add_instant_xml (node);
1110 #endif // !__APPLE__
1115 ARDOUR_UI::queue_finish ()
1117 Glib::signal_idle().connect (mem_fun (*this, &ARDOUR_UI::idle_finish));
1121 ARDOUR_UI::idle_finish ()
1124 return false; /* do not call again */
1131 ARDOUR_UI::instance()->video_timeline->sync_session_state();
1133 if (_session->dirty()) {
1134 vector<string> actions;
1135 actions.push_back (_("Don't quit"));
1136 actions.push_back (_("Just quit"));
1137 actions.push_back (_("Save and quit"));
1138 switch (ask_about_saving_session(actions)) {
1143 /* use the default name */
1144 if (save_state_canfail ("")) {
1145 /* failed - don't quit */
1146 MessageDialog msg (*editor,
1147 string_compose (_("\
1148 %1 was unable to save your session.\n\n\
1149 If you still wish to quit, please use the\n\n\
1150 \"Just quit\" option."), PROGRAM_NAME));
1151 pop_back_splash(msg);
1161 second_connection.disconnect ();
1162 point_one_second_connection.disconnect ();
1163 point_zero_something_second_connection.disconnect();
1164 fps_connection.disconnect();
1167 delete ARDOUR_UI::instance()->video_timeline;
1168 ARDOUR_UI::instance()->video_timeline = NULL;
1169 stop_video_server();
1171 /* Save state before deleting the session, as that causes some
1172 windows to be destroyed before their visible state can be
1175 save_ardour_state ();
1177 close_all_dialogs ();
1180 _session->set_clean ();
1181 _session->remove_pending_capture_state ();
1186 halt_connection.disconnect ();
1187 AudioEngine::instance()->stop ();
1188 #ifdef WINDOWS_VST_SUPPORT
1189 fst_stop_threading();
1195 ARDOUR_UI::ask_about_saving_session (const vector<string>& actions)
1197 ArdourDialog window (_("Unsaved Session"));
1198 Gtk::HBox dhbox; // the hbox for the image and text
1199 Gtk::Label prompt_label;
1200 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_WARNING, Gtk::ICON_SIZE_DIALOG));
1204 assert (actions.size() >= 3);
1206 window.add_button (actions[0], RESPONSE_REJECT);
1207 window.add_button (actions[1], RESPONSE_APPLY);
1208 window.add_button (actions[2], RESPONSE_ACCEPT);
1210 window.set_default_response (RESPONSE_ACCEPT);
1212 Gtk::Button noquit_button (msg);
1213 noquit_button.set_name ("EditorGTKButton");
1217 if (_session->snap_name() == _session->name()) {
1218 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?"),
1219 _session->snap_name());
1221 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?"),
1222 _session->snap_name());
1225 prompt_label.set_text (prompt);
1226 prompt_label.set_name (X_("PrompterLabel"));
1227 prompt_label.set_alignment(ALIGN_LEFT, ALIGN_TOP);
1229 dimage->set_alignment(ALIGN_CENTER, ALIGN_TOP);
1230 dhbox.set_homogeneous (false);
1231 dhbox.pack_start (*dimage, false, false, 5);
1232 dhbox.pack_start (prompt_label, true, false, 5);
1233 window.get_vbox()->pack_start (dhbox);
1235 window.set_name (_("Prompter"));
1236 window.set_modal (true);
1237 window.set_resizable (false);
1240 prompt_label.show();
1245 ResponseType r = (ResponseType) window.run();
1250 case RESPONSE_ACCEPT: // save and get out of here
1252 case RESPONSE_APPLY: // get out of here
1263 ARDOUR_UI::every_second ()
1266 update_xrun_count ();
1267 update_buffer_load ();
1268 update_disk_space ();
1269 update_timecode_format ();
1270 update_peak_thread_work ();
1272 if (nsm && nsm->is_active ()) {
1275 if (!_was_dirty && _session->dirty ()) {
1279 else if (_was_dirty && !_session->dirty ()){
1287 ARDOUR_UI::every_point_one_seconds ()
1289 // TODO get rid of this..
1290 // ShuttleControl is updated directly via TransportStateChange signal
1294 ARDOUR_UI::every_point_zero_something_seconds ()
1296 // august 2007: actual update frequency: 25Hz (40ms), not 100Hz
1298 if (editor_meter && UIConfiguration::instance().get_show_editor_meter()) {
1299 float mpeak = editor_meter->update_meters();
1300 if (mpeak > editor_meter_max_peak) {
1301 if (mpeak >= UIConfiguration::instance().get_meter_peak()) {
1302 editor_meter_peak_display.set_active_state ( Gtkmm2ext::ExplicitActive );
1309 ARDOUR_UI::set_fps_timeout_connection ()
1311 unsigned int interval = 40;
1312 if (!_session) return;
1313 if (_session->timecode_frames_per_second() != 0) {
1314 /* ideally we'll use a select() to sleep and not accumulate
1315 * idle time to provide a regular periodic signal.
1316 * See linux_vst_gui_support.cc 'elapsed_time_ms'.
1317 * However, that'll require a dedicated thread and cross-thread
1318 * signals to the GUI Thread..
1320 interval = floor(500. /* update twice per FPS, since Glib::signal_timeout is very irregular */
1321 * _session->frame_rate() / _session->nominal_frame_rate()
1322 / _session->timecode_frames_per_second()
1324 #ifdef PLATFORM_WINDOWS
1325 // the smallest windows scheduler time-slice is ~15ms.
1326 // periodic GUI timeouts shorter than that will cause
1327 // WaitForSingleObject to spinlock (100% of one CPU Core)
1328 // and gtk never enters idle mode.
1329 // also changing timeBeginPeriod(1) does not affect that in
1330 // any beneficial way, so we just limit the max rate for now.
1331 interval = std::max(30u, interval); // at most ~33Hz.
1333 interval = std::max(8u, interval); // at most 120Hz.
1336 fps_connection.disconnect();
1337 Timers::set_fps_interval (interval);
1341 ARDOUR_UI::update_sample_rate (framecnt_t)
1345 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_sample_rate, ignored)
1347 if (!AudioEngine::instance()->connected()) {
1349 snprintf (buf, sizeof (buf), "%s", _("Audio: <span foreground=\"red\">none</span>"));
1353 framecnt_t rate = AudioEngine::instance()->sample_rate();
1356 /* no sample rate available */
1357 snprintf (buf, sizeof (buf), "%s", _("Audio: <span foreground=\"red\">none</span>"));
1360 if (fmod (rate, 1000.0) != 0.0) {
1361 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%.1f kHz / %4.1f ms</span>"),
1362 (float) rate / 1000.0f,
1363 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1365 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%" PRId64 " kHz / %4.1f ms</span>"),
1367 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1371 sample_rate_label.set_markup (buf);
1375 ARDOUR_UI::update_format ()
1378 format_label.set_text ("");
1383 s << _("File:") << X_(" <span foreground=\"green\">");
1385 switch (_session->config.get_native_file_header_format ()) {
1417 switch (_session->config.get_native_file_data_format ()) {
1431 format_label.set_markup (s.str ());
1435 ARDOUR_UI::update_xrun_count ()
1439 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1440 should also be changed.
1444 const unsigned int x = _session->get_xrun_count ();
1446 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">>10K</span>"), X_("red"));
1448 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">%u</span>"), x > 0 ? X_("red") : X_("green"), x);
1451 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">?</span>"), X_("yellow"));
1453 xrun_label.set_markup (buf);
1454 set_tip (xrun_label, _("Audio dropouts. Shift+click to reset"));
1458 ARDOUR_UI::update_cpu_load ()
1462 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1463 should also be changed.
1466 double const c = AudioEngine::instance()->get_dsp_load ();
1467 snprintf (buf, sizeof (buf), _("DSP: <span foreground=\"%s\">%5.1f%%</span>"), c >= 90 ? X_("red") : X_("green"), c);
1468 cpu_load_label.set_markup (buf);
1472 ARDOUR_UI::update_peak_thread_work ()
1475 const int c = SourceFactory::peak_work_queue_length ();
1477 snprintf (buf, sizeof (buf), _("PkBld: <span foreground=\"%s\">%d</span>"), c >= 2 ? X_("red") : X_("green"), c);
1478 peak_thread_work_label.set_markup (buf);
1480 peak_thread_work_label.set_markup (X_(""));
1485 ARDOUR_UI::update_buffer_load ()
1489 uint32_t const playback = _session ? _session->playback_load () : 100;
1490 uint32_t const capture = _session ? _session->capture_load () : 100;
1492 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1493 should also be changed.
1499 _("Buffers: <span foreground=\"green\">p:</span><span foreground=\"%s\">%" PRIu32 "%%</span> "
1500 "<span foreground=\"green\">c:</span><span foreground=\"%s\">%" PRIu32 "%%</span>"),
1501 playback <= 5 ? X_("red") : X_("green"),
1503 capture <= 5 ? X_("red") : X_("green"),
1507 buffer_load_label.set_markup (buf);
1509 buffer_load_label.set_text ("");
1514 ARDOUR_UI::count_recenabled_streams (Route& route)
1516 Track* track = dynamic_cast<Track*>(&route);
1517 if (track && track->record_enabled()) {
1518 rec_enabled_streams += track->n_inputs().n_total();
1523 ARDOUR_UI::update_disk_space()
1525 if (_session == 0) {
1529 boost::optional<framecnt_t> opt_frames = _session->available_capture_duration();
1531 framecnt_t fr = _session->frame_rate();
1534 /* skip update - no SR available */
1539 /* Available space is unknown */
1540 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">Unknown</span>"));
1541 } else if (opt_frames.get_value_or (0) == max_framecnt) {
1542 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">24hrs+</span>"));
1544 rec_enabled_streams = 0;
1545 _session->foreach_route (this, &ARDOUR_UI::count_recenabled_streams, false);
1547 framecnt_t frames = opt_frames.get_value_or (0);
1549 if (rec_enabled_streams) {
1550 frames /= rec_enabled_streams;
1557 hrs = frames / (fr * 3600);
1560 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">>24 hrs</span>"));
1562 frames -= hrs * fr * 3600;
1563 mins = frames / (fr * 60);
1564 frames -= mins * fr * 60;
1567 bool const low = (hrs == 0 && mins <= 30);
1571 _("Disk: <span foreground=\"%s\">%02dh:%02dm:%02ds</span>"),
1572 low ? X_("red") : X_("green"),
1578 disk_space_label.set_markup (buf);
1582 ARDOUR_UI::update_timecode_format ()
1588 TimecodeSlave* tcslave;
1589 SyncSource sync_src = Config->get_sync_source();
1591 if ((sync_src == LTC || sync_src == MTC) && (tcslave = dynamic_cast<TimecodeSlave*>(_session->slave())) != 0) {
1592 matching = (tcslave->apparent_timecode_format() == _session->config.get_timecode_format());
1597 snprintf (buf, sizeof (buf), S_("Timecode|TC: <span foreground=\"%s\">%s</span>"),
1598 matching ? X_("green") : X_("red"),
1599 Timecode::timecode_format_name (_session->config.get_timecode_format()).c_str());
1601 snprintf (buf, sizeof (buf), "TC: n/a");
1604 timecode_format_label.set_markup (buf);
1608 ARDOUR_UI::update_wall_clock ()
1612 static int last_min = -1;
1615 tm_now = localtime (&now);
1616 if (last_min != tm_now->tm_min) {
1618 sprintf (buf, "%02d:%02d", tm_now->tm_hour, tm_now->tm_min);
1619 wall_clock_label.set_text (buf);
1620 last_min = tm_now->tm_min;
1627 ARDOUR_UI::open_recent_session ()
1629 bool can_return = (_session != 0);
1631 SessionDialog recent_session_dialog;
1635 ResponseType r = (ResponseType) recent_session_dialog.run ();
1638 case RESPONSE_ACCEPT:
1642 recent_session_dialog.hide();
1649 recent_session_dialog.hide();
1653 std::string path = recent_session_dialog.session_folder();
1654 std::string state = recent_session_dialog.session_name (should_be_new);
1656 if (should_be_new == true) {
1660 _session_is_new = false;
1662 if (load_session (path, state) == 0) {
1671 ARDOUR_UI::check_audioengine (Gtk::Window& parent)
1673 if (!AudioEngine::instance()->connected()) {
1674 MessageDialog msg (parent, string_compose (
1675 _("%1 is not connected to any audio backend.\n"
1676 "You cannot open or close sessions in this condition"),
1678 pop_back_splash (msg);
1686 ARDOUR_UI::open_session ()
1688 if (!check_audioengine(*editor)) {
1692 /* ardour sessions are folders */
1693 Gtk::FileChooserDialog open_session_selector(_("Open Session"), FILE_CHOOSER_ACTION_OPEN);
1694 open_session_selector.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1695 open_session_selector.add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
1696 open_session_selector.set_default_response(Gtk::RESPONSE_ACCEPT);
1699 string session_parent_dir = Glib::path_get_dirname(_session->path());
1700 open_session_selector.set_current_folder(session_parent_dir);
1702 open_session_selector.set_current_folder(Config->get_default_session_parent_dir());
1705 Gtkmm2ext::add_volume_shortcuts (open_session_selector);
1707 /* add_shortcut_folder throws an exception if the folder being added already has a shortcut */
1708 string default_session_folder = Config->get_default_session_parent_dir();
1709 open_session_selector.add_shortcut_folder (default_session_folder);
1711 catch (Glib::Error & e) {
1712 std::cerr << "open_session_selector.add_shortcut_folder() threw Glib::Error " << e.what() << std::endl;
1715 FileFilter session_filter;
1716 session_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::statefile_suffix));
1717 session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
1718 open_session_selector.add_filter (session_filter);
1719 open_session_selector.set_filter (session_filter);
1721 int response = open_session_selector.run();
1722 open_session_selector.hide ();
1724 if (response == Gtk::RESPONSE_CANCEL) {
1728 string session_path = open_session_selector.get_filename();
1732 if (session_path.length() > 0) {
1733 if (ARDOUR::find_session (session_path, path, name, isnew) == 0) {
1734 _session_is_new = isnew;
1735 load_session (path, name);
1742 ARDOUR_UI::session_add_mixed_track (const ChanCount& input, const ChanCount& output, RouteGroup* route_group,
1743 uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1745 list<boost::shared_ptr<MidiTrack> > tracks;
1747 if (_session == 0) {
1748 warning << _("You cannot add a track without a session already loaded.") << endmsg;
1753 tracks = _session->new_midi_track (input, output, instrument, ARDOUR::Normal, route_group, how_many, name_template);
1755 if (tracks.size() != how_many) {
1756 error << string_compose(P_("could not create %1 new mixed track", "could not create %1 new mixed tracks", how_many), how_many) << endmsg;
1761 MessageDialog msg (*editor,
1762 string_compose (_("There are insufficient ports available\n\
1763 to create a new track or bus.\n\
1764 You should save %1, exit and\n\
1765 restart with more ports."), PROGRAM_NAME));
1772 ARDOUR_UI::session_add_midi_route (bool disk, RouteGroup* route_group, uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1774 ChanCount one_midi_channel;
1775 one_midi_channel.set (DataType::MIDI, 1);
1778 session_add_mixed_track (one_midi_channel, one_midi_channel, route_group, how_many, name_template, instrument);
1783 ARDOUR_UI::session_add_audio_route (
1785 int32_t input_channels,
1786 int32_t output_channels,
1787 ARDOUR::TrackMode mode,
1788 RouteGroup* route_group,
1790 string const & name_template
1793 list<boost::shared_ptr<AudioTrack> > tracks;
1796 if (_session == 0) {
1797 warning << _("You cannot add a track or bus without a session already loaded.") << endmsg;
1803 tracks = _session->new_audio_track (input_channels, output_channels, mode, route_group, how_many, name_template);
1805 if (tracks.size() != how_many) {
1806 error << string_compose (P_("could not create %1 new audio track", "could not create %1 new audio tracks", how_many), how_many)
1812 routes = _session->new_audio_route (input_channels, output_channels, route_group, how_many, name_template);
1814 if (routes.size() != how_many) {
1815 error << string_compose (P_("could not create %1 new audio bus", "could not create %1 new audio busses", how_many), how_many)
1822 MessageDialog msg (*editor,
1823 string_compose (_("There are insufficient ports available\n\
1824 to create a new track or bus.\n\
1825 You should save %1, exit and\n\
1826 restart with more ports."), PROGRAM_NAME));
1827 pop_back_splash (msg);
1833 ARDOUR_UI::transport_goto_start ()
1836 _session->goto_start();
1838 /* force displayed area in editor to start no matter
1839 what "follow playhead" setting is.
1843 editor->center_screen (_session->current_start_frame ());
1849 ARDOUR_UI::transport_goto_zero ()
1852 _session->request_locate (0);
1854 /* force displayed area in editor to start no matter
1855 what "follow playhead" setting is.
1859 editor->reset_x_origin (0);
1865 ARDOUR_UI::transport_goto_wallclock ()
1867 if (_session && editor) {
1874 localtime_r (&now, &tmnow);
1876 framecnt_t frame_rate = _session->frame_rate();
1878 if (frame_rate == 0) {
1879 /* no frame rate available */
1883 frames = tmnow.tm_hour * (60 * 60 * frame_rate);
1884 frames += tmnow.tm_min * (60 * frame_rate);
1885 frames += tmnow.tm_sec * frame_rate;
1887 _session->request_locate (frames, _session->transport_rolling ());
1889 /* force displayed area in editor to start no matter
1890 what "follow playhead" setting is.
1894 editor->center_screen (frames);
1900 ARDOUR_UI::transport_goto_end ()
1903 framepos_t const frame = _session->current_end_frame();
1904 _session->request_locate (frame);
1906 /* force displayed area in editor to start no matter
1907 what "follow playhead" setting is.
1911 editor->center_screen (frame);
1917 ARDOUR_UI::transport_stop ()
1923 if (_session->is_auditioning()) {
1924 _session->cancel_audition ();
1928 _session->request_stop (false, true);
1931 /** Check if any tracks are record enabled. If none are, record enable all of them.
1932 * @return true if track record-enabled status was changed, false otherwise.
1935 ARDOUR_UI::trx_record_enable_all_tracks ()
1941 boost::shared_ptr<RouteList> rl = _session->get_tracks ();
1942 bool none_record_enabled = true;
1944 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
1945 boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (*r);
1948 if (t->record_enabled()) {
1949 none_record_enabled = false;
1954 if (none_record_enabled) {
1955 _session->set_record_enabled (rl, true, Session::rt_cleanup);
1958 return none_record_enabled;
1962 ARDOUR_UI::transport_record (bool roll)
1965 switch (_session->record_status()) {
1966 case Session::Disabled:
1967 if (_session->ntracks() == 0) {
1968 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."));
1972 if (Profile->get_trx()) {
1973 roll = trx_record_enable_all_tracks ();
1975 _session->maybe_enable_record ();
1980 case Session::Recording:
1982 _session->request_stop();
1984 _session->disable_record (false, true);
1988 case Session::Enabled:
1989 _session->disable_record (false, true);
1995 ARDOUR_UI::transport_roll ()
2001 if (_session->is_auditioning()) {
2006 if (_session->config.get_external_sync()) {
2007 switch (Config->get_sync_source()) {
2011 /* transport controlled by the master */
2017 bool rolling = _session->transport_rolling();
2019 if (_session->get_play_loop()) {
2021 /* If loop playback is not a mode, then we should cancel
2022 it when this action is requested. If it is a mode
2023 we just leave it in place.
2026 if (!Config->get_loop_is_mode()) {
2027 /* XXX it is not possible to just leave seamless loop and keep
2028 playing at present (nov 4th 2009)
2030 if (!Config->get_seamless_loop()) {
2031 /* stop loop playback and stop rolling */
2032 _session->request_play_loop (false, true);
2033 } else if (rolling) {
2034 /* stop loop playback but keep rolling */
2035 _session->request_play_loop (false, false);
2039 } else if (_session->get_play_range () ) {
2040 /* stop playing a range if we currently are */
2041 _session->request_play_range (0, true);
2045 _session->request_transport_speed (1.0f);
2050 ARDOUR_UI::get_smart_mode() const
2052 return ( editor->get_smart_mode() );
2057 ARDOUR_UI::toggle_roll (bool with_abort, bool roll_out_of_bounded_mode)
2063 if (_session->is_auditioning()) {
2064 _session->cancel_audition ();
2068 if (_session->config.get_external_sync()) {
2069 switch (Config->get_sync_source()) {
2073 /* transport controlled by the master */
2078 bool rolling = _session->transport_rolling();
2079 bool affect_transport = true;
2081 if (rolling && roll_out_of_bounded_mode) {
2082 /* drop out of loop/range playback but leave transport rolling */
2083 if (_session->get_play_loop()) {
2084 if (_session->actively_recording()) {
2086 /* just stop using the loop, then actually stop
2089 _session->request_play_loop (false, affect_transport);
2092 if (Config->get_seamless_loop()) {
2093 /* the disk buffers contain copies of the loop - we can't
2094 just keep playing, so stop the transport. the user
2095 can restart as they wish.
2097 affect_transport = true;
2099 /* disk buffers are normal, so we can keep playing */
2100 affect_transport = false;
2102 _session->request_play_loop (false, affect_transport);
2104 } else if (_session->get_play_range ()) {
2105 affect_transport = false;
2106 _session->request_play_range (0, true);
2110 if (affect_transport) {
2112 _session->request_stop (with_abort, true);
2113 } else if (!_session->config.get_external_sync()) {
2114 if (UIConfiguration::instance().get_follow_edits() && ( editor->get_selection().time.front().start == _session->transport_frame() ) ) { //if playhead is exactly at the start of a range, we can assume it was placed there by follow_edits
2115 _session->request_play_range (&editor->get_selection().time, true);
2116 _session->set_requested_return_frame( editor->get_selection().time.front().start ); //force an auto-return here
2118 _session->request_transport_speed (1.0f);
2124 ARDOUR_UI::toggle_session_auto_loop ()
2130 Location * looploc = _session->locations()->auto_loop_location();
2136 if (_session->get_play_loop()) {
2138 /* looping enabled, our job is to disable it */
2140 _session->request_play_loop (false);
2144 /* looping not enabled, our job is to enable it.
2146 loop-is-NOT-mode: this action always starts the transport rolling.
2147 loop-IS-mode: this action simply sets the loop play mechanism, but
2148 does not start transport.
2150 if (Config->get_loop_is_mode()) {
2151 _session->request_play_loop (true, false);
2153 _session->request_play_loop (true, true);
2157 //show the loop markers
2158 looploc->set_hidden (false, this);
2162 ARDOUR_UI::transport_play_selection ()
2168 editor->play_selection ();
2172 ARDOUR_UI::transport_play_preroll ()
2177 editor->play_with_preroll ();
2181 ARDOUR_UI::transport_rewind (int option)
2183 float current_transport_speed;
2186 current_transport_speed = _session->transport_speed();
2188 if (current_transport_speed >= 0.0f) {
2191 _session->request_transport_speed (-1.0f);
2194 _session->request_transport_speed (-4.0f);
2197 _session->request_transport_speed (-0.5f);
2202 _session->request_transport_speed (current_transport_speed * 1.5f);
2208 ARDOUR_UI::transport_forward (int option)
2214 float current_transport_speed = _session->transport_speed();
2216 if (current_transport_speed <= 0.0f) {
2219 _session->request_transport_speed (1.0f);
2222 _session->request_transport_speed (4.0f);
2225 _session->request_transport_speed (0.5f);
2230 _session->request_transport_speed (current_transport_speed * 1.5f);
2235 ARDOUR_UI::toggle_record_enable (uint32_t rid)
2241 boost::shared_ptr<Route> r;
2243 if ((r = _session->route_by_remote_id (rid)) != 0) {
2247 if ((t = dynamic_cast<Track*>(r.get())) != 0) {
2248 t->set_record_enabled (!t->record_enabled(), this);
2254 ARDOUR_UI::map_transport_state ()
2257 auto_loop_button.unset_active_state ();
2258 play_selection_button.unset_active_state ();
2259 roll_button.unset_active_state ();
2260 stop_button.set_active_state (Gtkmm2ext::ExplicitActive);
2264 shuttle_box->map_transport_state ();
2266 float sp = _session->transport_speed();
2272 if (_session->get_play_range()) {
2274 play_selection_button.set_active_state (Gtkmm2ext::ExplicitActive);
2275 roll_button.unset_active_state ();
2276 auto_loop_button.unset_active_state ();
2278 } else if (_session->get_play_loop ()) {
2280 auto_loop_button.set_active (true);
2281 play_selection_button.set_active (false);
2282 if (Config->get_loop_is_mode()) {
2283 roll_button.set_active (true);
2285 roll_button.set_active (false);
2290 roll_button.set_active (true);
2291 play_selection_button.set_active (false);
2292 auto_loop_button.set_active (false);
2295 if (UIConfiguration::instance().get_follow_edits() && !_session->config.get_external_sync()) {
2296 /* light up both roll and play-selection if they are joined */
2297 roll_button.set_active (true);
2298 play_selection_button.set_active (true);
2301 stop_button.set_active (false);
2305 stop_button.set_active (true);
2306 roll_button.set_active (false);
2307 play_selection_button.set_active (false);
2308 if (Config->get_loop_is_mode ()) {
2309 auto_loop_button.set_active (_session->get_play_loop());
2311 auto_loop_button.set_active (false);
2313 update_disk_space ();
2318 ARDOUR_UI::blink_handler (bool blink_on)
2320 transport_rec_enable_blink (blink_on);
2321 solo_blink (blink_on);
2322 sync_blink (blink_on);
2323 audition_blink (blink_on);
2324 feedback_blink (blink_on);
2325 error_blink (blink_on);
2329 ARDOUR_UI::update_clocks ()
2331 if (!_session) return;
2333 if (editor && !editor->dragging_playhead()) {
2334 Clock (_session->audible_frame(), false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD)); /* EMIT_SIGNAL */
2339 ARDOUR_UI::start_clocking ()
2341 if (UIConfiguration::instance().get_super_rapid_clock_update()) {
2342 clock_signal_connection = Timers::fps_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2344 clock_signal_connection = Timers::rapid_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2349 ARDOUR_UI::stop_clocking ()
2351 clock_signal_connection.disconnect ();
2355 ARDOUR_UI::save_as_progress_update (float fraction, int64_t cnt, int64_t total, Gtk::Label* label, Gtk::ProgressBar* bar)
2359 snprintf (buf, sizeof (buf), _("Copied %" PRId64 " of %" PRId64), cnt, total);
2361 label->set_text (buf);
2362 bar->set_fraction (fraction);
2364 /* process events, redraws, etc. */
2366 while (gtk_events_pending()) {
2367 gtk_main_iteration ();
2370 return true; /* continue with save-as */
2374 ARDOUR_UI::save_session_as ()
2380 if (!save_as_dialog) {
2381 save_as_dialog = new SaveAsDialog;
2384 save_as_dialog->set_name (_session->name());
2386 int response = save_as_dialog->run ();
2388 save_as_dialog->hide ();
2391 case Gtk::RESPONSE_OK:
2400 sa.new_parent_folder = save_as_dialog->new_parent_folder ();
2401 sa.new_name = save_as_dialog->new_name ();
2402 sa.switch_to = save_as_dialog->switch_to();
2403 sa.copy_media = save_as_dialog->copy_media();
2404 sa.copy_external = save_as_dialog->copy_external();
2405 sa.include_media = save_as_dialog->include_media ();
2407 /* Only bother with a progress dialog if we're going to copy
2408 media into the save-as target. Without that choice, this
2409 will be very fast because we're only talking about a few kB's to
2410 perhaps a couple of MB's of data.
2413 ArdourDialog progress_dialog (_("Save As"), true);
2415 if (sa.include_media && sa.copy_media) {
2418 Gtk::ProgressBar progress_bar;
2420 progress_dialog.get_vbox()->pack_start (label);
2421 progress_dialog.get_vbox()->pack_start (progress_bar);
2423 progress_bar.show ();
2425 /* this signal will be emitted from within this, the calling thread,
2426 * after every file is copied. It provides information on percentage
2427 * complete (in terms of total data to copy), the number of files
2428 * copied so far, and the total number to copy.
2433 sa.Progress.connect_same_thread (c, boost::bind (&ARDOUR_UI::save_as_progress_update, this, _1, _2, _3, &label, &progress_bar));
2435 progress_dialog.show_all ();
2436 progress_dialog.present ();
2439 if (_session->save_as (sa)) {
2441 MessageDialog msg (string_compose (_("Save As failed: %1"), sa.failure_message));
2445 if (!sa.include_media) {
2446 unload_session (false);
2447 load_session (sa.final_session_folder_name, sa.new_name);
2452 ARDOUR_UI::process_snapshot_session_prompter (ArdourPrompter& prompter, bool switch_to_it)
2456 prompter.get_result (snapname);
2458 bool do_save = (snapname.length() != 0);
2461 char illegal = Session::session_name_is_legal(snapname);
2463 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2464 "snapshot names may not contain a '%1' character"), illegal));
2470 vector<std::string> p;
2471 get_state_files_in_directory (_session->session_directory().root_path(), p);
2472 vector<string> n = get_file_names_no_extension (p);
2474 if (find (n.begin(), n.end(), snapname) != n.end()) {
2476 do_save = overwrite_file_dialog (prompter,
2477 _("Confirm Snapshot Overwrite"),
2478 _("A snapshot already exists with that name. Do you want to overwrite it?"));
2482 save_state (snapname, switch_to_it);
2492 /** Ask the user for the name of a new snapshot and then take it.
2496 ARDOUR_UI::snapshot_session (bool switch_to_it)
2498 ArdourPrompter prompter (true);
2500 prompter.set_name ("Prompter");
2501 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2503 prompter.set_title (_("Save as..."));
2504 prompter.set_prompt (_("New session name"));
2506 prompter.set_title (_("Take Snapshot"));
2507 prompter.set_prompt (_("Name of new snapshot"));
2511 prompter.set_initial_text (_session->snap_name());
2515 struct tm local_time;
2518 localtime_r (&n, &local_time);
2519 strftime (timebuf, sizeof(timebuf), "%FT%H.%M.%S", &local_time);
2520 prompter.set_initial_text (timebuf);
2523 bool finished = false;
2525 switch (prompter.run()) {
2526 case RESPONSE_ACCEPT:
2528 finished = process_snapshot_session_prompter (prompter, switch_to_it);
2539 /** Ask the user for a new session name and then rename the session to it.
2543 ARDOUR_UI::rename_session ()
2549 ArdourPrompter prompter (true);
2552 prompter.set_name ("Prompter");
2553 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2554 prompter.set_title (_("Rename Session"));
2555 prompter.set_prompt (_("New session name"));
2558 switch (prompter.run()) {
2559 case RESPONSE_ACCEPT:
2561 prompter.get_result (name);
2563 bool do_rename = (name.length() != 0);
2566 char illegal = Session::session_name_is_legal (name);
2569 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2570 "session names may not contain a '%1' character"), illegal));
2575 switch (_session->rename (name)) {
2577 MessageDialog msg (_("That name is already in use by another directory/folder. Please try again."));
2578 msg.set_position (WIN_POS_MOUSE);
2586 MessageDialog msg (_("Renaming this session failed.\nThings could be seriously messed up at this point"));
2587 msg.set_position (WIN_POS_MOUSE);
2603 ARDOUR_UI::save_state (const string & name, bool switch_to_it)
2605 if (!_session || _session->deletion_in_progress()) {
2609 XMLNode* node = new XMLNode (X_("UI"));
2611 WM::Manager::instance().add_state (*node);
2613 node->add_child_nocopy (gui_object_state->get_state());
2615 _session->add_extra_xml (*node);
2617 if (export_video_dialog) {
2618 _session->add_extra_xml (export_video_dialog->get_state());
2621 save_state_canfail (name, switch_to_it);
2625 ARDOUR_UI::save_state_canfail (string name, bool switch_to_it)
2630 if ((ret = _session->save_state (name, false, switch_to_it)) != 0) {
2635 save_ardour_state (); /* XXX cannot fail? yeah, right ... */
2640 ARDOUR_UI::primary_clock_value_changed ()
2643 _session->request_locate (primary_clock->current_time ());
2648 ARDOUR_UI::big_clock_value_changed ()
2651 _session->request_locate (big_clock->current_time ());
2656 ARDOUR_UI::secondary_clock_value_changed ()
2659 _session->request_locate (secondary_clock->current_time ());
2664 ARDOUR_UI::transport_rec_enable_blink (bool onoff)
2666 if (_session == 0) {
2670 if (_session->step_editing()) {
2674 Session::RecordState const r = _session->record_status ();
2675 bool const h = _session->have_rec_enabled_track ();
2677 if (r == Session::Enabled || (r == Session::Recording && !h)) {
2679 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2681 rec_button.set_active_state (Gtkmm2ext::Off);
2683 } else if (r == Session::Recording && h) {
2684 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2686 rec_button.unset_active_state ();
2691 ARDOUR_UI::process_save_template_prompter (ArdourPrompter& prompter)
2695 prompter.get_result (name);
2697 if (name.length()) {
2698 int failed = _session->save_template (name);
2700 if (failed == -2) { /* file already exists. */
2701 bool overwrite = overwrite_file_dialog (prompter,
2702 _("Confirm Template Overwrite"),
2703 _("A template already exists with that name. Do you want to overwrite it?"));
2706 _session->save_template (name, true);
2718 ARDOUR_UI::save_template ()
2720 ArdourPrompter prompter (true);
2722 if (!check_audioengine(*editor)) {
2726 prompter.set_name (X_("Prompter"));
2727 prompter.set_title (_("Save Template"));
2728 prompter.set_prompt (_("Name for template:"));
2729 prompter.set_initial_text(_session->name() + _("-template"));
2730 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2732 bool finished = false;
2734 switch (prompter.run()) {
2735 case RESPONSE_ACCEPT:
2736 finished = process_save_template_prompter (prompter);
2747 ARDOUR_UI::edit_metadata ()
2749 SessionMetadataEditor dialog;
2750 dialog.set_session (_session);
2751 dialog.grab_focus ();
2756 ARDOUR_UI::import_metadata ()
2758 SessionMetadataImporter dialog;
2759 dialog.set_session (_session);
2764 ARDOUR_UI::ask_about_loading_existing_session (const std::string& session_path)
2766 std::string str = string_compose (_("This session\n%1\nalready exists. Do you want to open it?"), session_path);
2768 MessageDialog msg (str,
2770 Gtk::MESSAGE_WARNING,
2771 Gtk::BUTTONS_YES_NO,
2775 msg.set_name (X_("OpenExistingDialog"));
2776 msg.set_title (_("Open Existing Session"));
2777 msg.set_wmclass (X_("existing_session"), PROGRAM_NAME);
2778 msg.set_position (Gtk::WIN_POS_CENTER);
2779 pop_back_splash (msg);
2781 switch (msg.run()) {
2790 ARDOUR_UI::build_session_from_dialog (SessionDialog& sd, const std::string& session_path, const std::string& session_name)
2792 BusProfile bus_profile;
2794 if (nsm || Profile->get_sae()) {
2796 bus_profile.master_out_channels = 2;
2797 bus_profile.input_ac = AutoConnectPhysical;
2798 bus_profile.output_ac = AutoConnectMaster;
2799 bus_profile.requested_physical_in = 0; // use all available
2800 bus_profile.requested_physical_out = 0; // use all available
2804 /* get settings from advanced section of NSD */
2806 if (sd.create_master_bus()) {
2807 bus_profile.master_out_channels = (uint32_t) sd.master_channel_count();
2809 bus_profile.master_out_channels = 0;
2812 if (sd.connect_inputs()) {
2813 bus_profile.input_ac = AutoConnectPhysical;
2815 bus_profile.input_ac = AutoConnectOption (0);
2818 bus_profile.output_ac = AutoConnectOption (0);
2820 if (sd.connect_outputs ()) {
2821 if (sd.connect_outs_to_master()) {
2822 bus_profile.output_ac = AutoConnectMaster;
2823 } else if (sd.connect_outs_to_physical()) {
2824 bus_profile.output_ac = AutoConnectPhysical;
2828 bus_profile.requested_physical_in = (uint32_t) sd.input_limit_count();
2829 bus_profile.requested_physical_out = (uint32_t) sd.output_limit_count();
2832 if (build_session (session_path, session_name, bus_profile)) {
2840 ARDOUR_UI::load_from_application_api (const std::string& path)
2842 printf("ARDOUR_UI::load_from_application_api\n");
2843 ARDOUR_COMMAND_LINE::session_name = path;
2844 /* Cancel SessionDialog if it's visible to make OSX delegates work.
2846 * ARDOUR_UI::starting connects app->ShouldLoad signal and then shows a SessionDialog
2848 * - ShouldLoad does not arrive in time, ARDOUR_COMMAND_LINE::session_name is empty:
2849 * -> ARDOUR_UI::get_session_parameters starts a SessionDialog.
2850 * - ShouldLoad signal arrives, this function is called and sets ARDOUR_COMMAND_LINE::session_name
2851 * -> SessionDialog is not displayed
2854 if (_session_dialog) {
2855 std::string session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
2856 std::string session_path = path;
2857 if (Glib::file_test (session_path, Glib::FILE_TEST_IS_REGULAR)) {
2858 session_path = Glib::path_get_dirname (session_path);
2860 // signal the existing dialog in ARDOUR_UI::get_session_parameters()
2861 _session_dialog->set_provided_session (session_name, session_path);
2862 _session_dialog->response (RESPONSE_NONE);
2863 _session_dialog->hide();
2868 if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
2869 /* /path/to/foo => /path/to/foo, foo */
2870 rv = load_session (path, basename_nosuffix (path));
2872 /* /path/to/foo/foo.ardour => /path/to/foo, foo */
2873 rv =load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
2876 // if load_session fails -> pop up SessionDialog.
2878 ARDOUR_COMMAND_LINE::session_name = "";
2880 if (get_session_parameters (true, false)) {
2884 goto_editor_window ();
2888 /** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
2890 ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, string load_template)
2892 string session_name;
2893 string session_path;
2894 string template_name;
2896 bool likely_new = false;
2897 bool cancel_not_quit;
2899 /* deal with any existing DIRTY session now, rather than later. don't
2900 * treat a non-dirty session this way, so that it stays visible
2901 * as we bring up the new session dialog.
2904 if (_session && ARDOUR_UI::instance()->video_timeline) {
2905 ARDOUR_UI::instance()->video_timeline->sync_session_state();
2908 /* if there is already a session, relabel the button
2909 on the SessionDialog so that we don't Quit directly
2911 cancel_not_quit = (_session != 0);
2913 if (_session && _session->dirty()) {
2914 if (unload_session (false)) {
2915 /* unload cancelled by user */
2918 ARDOUR_COMMAND_LINE::session_name = "";
2921 if (!load_template.empty()) {
2922 should_be_new = true;
2923 template_name = load_template;
2926 session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
2927 session_path = ARDOUR_COMMAND_LINE::session_name;
2929 if (!session_path.empty()) {
2930 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_EXISTS)) {
2931 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_IS_REGULAR)) {
2932 /* session/snapshot file, change path to be dir */
2933 session_path = Glib::path_get_dirname (session_path);
2938 SessionDialog session_dialog (should_be_new, session_name, session_path, load_template, cancel_not_quit);
2940 _session_dialog = &session_dialog;
2943 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
2945 /* if they named a specific statefile, use it, otherwise they are
2946 just giving a session folder, and we want to use it as is
2947 to find the session.
2950 string::size_type suffix = ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix);
2952 if (suffix != string::npos) {
2953 session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
2954 session_name = ARDOUR_COMMAND_LINE::session_name.substr (0, suffix);
2955 session_name = Glib::path_get_basename (session_name);
2957 session_path = ARDOUR_COMMAND_LINE::session_name;
2958 session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
2963 session_dialog.clear_given ();
2966 if (should_be_new || session_name.empty()) {
2967 /* need the dialog to get info from user */
2969 cerr << "run dialog\n";
2971 switch (session_dialog.run()) {
2972 case RESPONSE_ACCEPT:
2975 /* this is used for async * app->ShouldLoad(). */
2976 continue; // while loop
2979 if (quit_on_cancel) {
2980 // JE - Currently (July 2014) this section can only get reached if the
2981 // user quits from the main 'Session Setup' dialog (i.e. reaching this
2982 // point does NOT indicate an abnormal termination). Therefore, let's
2983 // behave gracefully (i.e. let's do some cleanup) before we call exit()
2985 pthread_cancel_all ();
2993 session_dialog.hide ();
2996 /* if we run the startup dialog again, offer more than just "new session" */
2998 should_be_new = false;
3000 session_name = session_dialog.session_name (likely_new);
3001 session_path = session_dialog.session_folder ();
3007 string::size_type suffix = session_name.find (statefile_suffix);
3009 if (suffix != string::npos) {
3010 session_name = session_name.substr (0, suffix);
3013 /* this shouldn't happen, but we catch it just in case it does */
3015 if (session_name.empty()) {
3019 if (session_dialog.use_session_template()) {
3020 template_name = session_dialog.session_template_name();
3021 _session_is_new = true;
3024 if (session_name[0] == G_DIR_SEPARATOR ||
3025 #ifdef PLATFORM_WINDOWS
3026 (session_name.length() > 3 && session_name[1] == ':' && session_name[2] == G_DIR_SEPARATOR)
3028 (session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
3029 (session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)
3034 /* absolute path or cwd-relative path specified for session name: infer session folder
3035 from what was given.
3038 session_path = Glib::path_get_dirname (session_name);
3039 session_name = Glib::path_get_basename (session_name);
3043 session_path = session_dialog.session_folder();
3045 char illegal = Session::session_name_is_legal (session_name);
3048 MessageDialog msg (session_dialog,
3049 string_compose (_("To ensure compatibility with various systems\n"
3050 "session names may not contain a '%1' character"),
3053 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3058 if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
3061 if (likely_new && !nsm) {
3063 std::string existing = Glib::build_filename (session_path, session_name);
3065 if (!ask_about_loading_existing_session (existing)) {
3066 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3071 _session_is_new = false;
3076 pop_back_splash (session_dialog);
3077 MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
3079 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3083 char illegal = Session::session_name_is_legal(session_name);
3086 pop_back_splash (session_dialog);
3087 MessageDialog msg (session_dialog, string_compose(_("To ensure compatibility with various systems\n"
3088 "session names may not contain a '%1' character"), illegal));
3090 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3094 _session_is_new = true;
3097 if (likely_new && template_name.empty()) {
3099 ret = build_session_from_dialog (session_dialog, session_path, session_name);
3103 ret = load_session (session_path, session_name, template_name);
3106 /* not connected to the AudioEngine, so quit to avoid an infinite loop */
3110 if (!ARDOUR_COMMAND_LINE::immediate_save.empty()) {
3111 _session->save_state (ARDOUR_COMMAND_LINE::immediate_save, false);
3115 /* clear this to avoid endless attempts to load the
3119 ARDOUR_COMMAND_LINE::session_name = "";
3123 _session_dialog = NULL;
3129 ARDOUR_UI::close_session()
3131 if (!check_audioengine(*editor)) {
3135 if (unload_session (true)) {
3139 ARDOUR_COMMAND_LINE::session_name = "";
3141 if (get_session_parameters (true, false)) {
3145 goto_editor_window ();
3148 /** @param snap_name Snapshot name (without .ardour suffix).
3149 * @return -2 if the load failed because we are not connected to the AudioEngine.
3152 ARDOUR_UI::load_session (const std::string& path, const std::string& snap_name, std::string mix_template)
3154 Session *new_session;
3159 unload_status = unload_session ();
3161 if (unload_status < 0) {
3163 } else if (unload_status > 0) {
3169 session_loaded = false;
3171 loading_message (string_compose (_("Please wait while %1 loads your session"), PROGRAM_NAME));
3174 new_session = new Session (*AudioEngine::instance(), path, snap_name, 0, mix_template);
3177 /* this one is special */
3179 catch (AudioEngine::PortRegistrationFailure& err) {
3181 MessageDialog msg (err.what(),
3184 Gtk::BUTTONS_CLOSE);
3186 msg.set_title (_("Port Registration Error"));
3187 msg.set_secondary_text (_("Click the Close button to try again."));
3188 msg.set_position (Gtk::WIN_POS_CENTER);
3189 pop_back_splash (msg);
3192 int response = msg.run ();
3197 case RESPONSE_CANCEL:
3204 catch (SessionException e) {
3205 MessageDialog msg (string_compose(
3206 _("Session \"%1 (snapshot %2)\" did not load successfully: %3"),
3207 path, snap_name, e.what()),
3212 msg.set_title (_("Loading Error"));
3213 msg.set_position (Gtk::WIN_POS_CENTER);
3214 pop_back_splash (msg);
3226 MessageDialog msg (string_compose(
3227 _("Session \"%1 (snapshot %2)\" did not load successfully"),
3233 msg.set_title (_("Loading Error"));
3234 msg.set_position (Gtk::WIN_POS_CENTER);
3235 pop_back_splash (msg);
3247 list<string> const u = new_session->unknown_processors ();
3249 MissingPluginDialog d (_session, u);
3254 if (!new_session->writable()) {
3255 MessageDialog msg (_("This session has been opened in read-only mode.\n\nYou will not be able to record or save."),
3260 msg.set_title (_("Read-only Session"));
3261 msg.set_position (Gtk::WIN_POS_CENTER);
3262 pop_back_splash (msg);
3269 /* Now the session been created, add the transport controls */
3270 new_session->add_controllable(roll_controllable);
3271 new_session->add_controllable(stop_controllable);
3272 new_session->add_controllable(goto_start_controllable);
3273 new_session->add_controllable(goto_end_controllable);
3274 new_session->add_controllable(auto_loop_controllable);
3275 new_session->add_controllable(play_selection_controllable);
3276 new_session->add_controllable(rec_controllable);
3278 set_session (new_session);
3280 session_loaded = true;
3282 goto_editor_window ();
3285 _session->set_clean ();
3288 #ifdef WINDOWS_VST_SUPPORT
3289 fst_stop_threading();
3293 Timers::TimerSuspender t;
3297 #ifdef WINDOWS_VST_SUPPORT
3298 fst_start_threading();
3307 ARDOUR_UI::build_session (const std::string& path, const std::string& snap_name, BusProfile& bus_profile)
3309 Session *new_session;
3312 session_loaded = false;
3313 x = unload_session ();
3321 _session_is_new = true;
3324 new_session = new Session (*AudioEngine::instance(), path, snap_name, &bus_profile);
3327 catch (SessionException e) {
3329 MessageDialog msg (string_compose(_("Could not create session in \"%1\": %2"), path, e.what()));
3330 msg.set_title (_("Loading Error"));
3331 msg.set_position (Gtk::WIN_POS_CENTER);
3332 pop_back_splash (msg);
3338 MessageDialog msg (string_compose(_("Could not create session in \"%1\""), path));
3339 msg.set_title (_("Loading Error"));
3340 msg.set_position (Gtk::WIN_POS_CENTER);
3341 pop_back_splash (msg);
3346 /* Give the new session the default GUI state, if such things exist */
3349 n = Config->instant_xml (X_("Editor"));
3351 n->remove_nodes_and_delete ("Selection"); // no not apply selection to new sessions.
3352 new_session->add_instant_xml (*n, false);
3354 n = Config->instant_xml (X_("Mixer"));
3356 new_session->add_instant_xml (*n, false);
3359 /* Put the playhead at 0 and scroll fully left */
3360 n = new_session->instant_xml (X_("Editor"));
3362 n->add_property (X_("playhead"), X_("0"));
3363 n->add_property (X_("left-frame"), X_("0"));
3366 set_session (new_session);
3368 session_loaded = true;
3370 new_session->save_state(new_session->name());
3376 ARDOUR_UI::launch_chat ()
3378 MessageDialog dialog(_("<b>Just ask and wait for an answer.\nIt may take from minutes to hours.</b>"), true);
3380 dialog.set_title (_("About the Chat"));
3381 dialog.set_secondary_text (_("When you're inside the chat just ask your question and wait for an answer. The chat is occupied by real people with real lives so many of them are passively online and might not read your question before minutes or hours later.\nSo please be patient and wait for an answer.\n\nYou should just leave the chat window open and check back regularly until someone has answered your question."));
3383 switch (dialog.run()) {
3386 open_uri("http://webchat.freenode.net/?channels=ardour-osx");
3387 #elif defined PLATFORM_WINDOWS
3388 open_uri("http://webchat.freenode.net/?channels=ardour-windows");
3390 open_uri("http://webchat.freenode.net/?channels=ardour");
3399 ARDOUR_UI::launch_manual ()
3401 PBD::open_uri (Config->get_tutorial_manual_url());
3405 ARDOUR_UI::launch_reference ()
3407 PBD::open_uri (Config->get_reference_manual_url());
3411 ARDOUR_UI::launch_tracker ()
3413 PBD::open_uri ("http://tracker.ardour.org");
3417 ARDOUR_UI::launch_subscribe ()
3419 PBD::open_uri ("https://community.ardour.org/s/subscribe");
3423 ARDOUR_UI::launch_cheat_sheet ()
3426 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheat_sheet_osx.pdf");
3428 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheatsheet.pdf");
3433 ARDOUR_UI::launch_website ()
3435 PBD::open_uri ("http://ardour.org");
3439 ARDOUR_UI::launch_website_dev ()
3441 PBD::open_uri ("http://ardour.org/development.html");
3445 ARDOUR_UI::launch_forums ()
3447 PBD::open_uri ("https://community.ardour.org/forums");
3451 ARDOUR_UI::launch_howto_report ()
3453 PBD::open_uri ("http://ardour.org/reporting_bugs");
3457 ARDOUR_UI::loading_message (const std::string& msg)
3459 if (ARDOUR_COMMAND_LINE::no_splash) {
3467 splash->message (msg);
3471 ARDOUR_UI::show_splash ()
3475 splash = new Splash;
3485 ARDOUR_UI::hide_splash ()
3492 ARDOUR_UI::display_cleanup_results (ARDOUR::CleanupReport& rep, const gchar* list_title, const bool msg_delete)
3496 removed = rep.paths.size();
3499 MessageDialog msgd (*editor,
3500 _("No files were ready for clean-up"),
3504 msgd.set_title (_("Clean-up"));
3505 msgd.set_secondary_text (_("If this seems suprising, \n\
3506 check for any existing snapshots.\n\
3507 These may still include regions that\n\
3508 require some unused files to continue to exist."));
3514 ArdourDialog results (_("Clean-up"), true, false);
3516 struct CleanupResultsModelColumns : public Gtk::TreeModel::ColumnRecord {
3517 CleanupResultsModelColumns() {
3521 Gtk::TreeModelColumn<std::string> visible_name;
3522 Gtk::TreeModelColumn<std::string> fullpath;
3526 CleanupResultsModelColumns results_columns;
3527 Glib::RefPtr<Gtk::ListStore> results_model;
3528 Gtk::TreeView results_display;
3530 results_model = ListStore::create (results_columns);
3531 results_display.set_model (results_model);
3532 results_display.append_column (list_title, results_columns.visible_name);
3534 results_display.set_name ("CleanupResultsList");
3535 results_display.set_headers_visible (true);
3536 results_display.set_headers_clickable (false);
3537 results_display.set_reorderable (false);
3539 Gtk::ScrolledWindow list_scroller;
3542 Gtk::HBox dhbox; // the hbox for the image and text
3543 Gtk::HBox ddhbox; // the hbox we eventually pack into the dialog's vbox
3544 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_INFO, Gtk::ICON_SIZE_DIALOG));
3546 dimage->set_alignment(ALIGN_LEFT, ALIGN_TOP);
3548 const string dead_directory = _session->session_directory().dead_path();
3551 %1 - number of files removed
3552 %2 - location of "dead"
3553 %3 - size of files affected
3554 %4 - prefix for "bytes" to produce sensible results (e.g. mega, kilo, giga)
3557 const char* bprefix;
3558 double space_adjusted = 0;
3560 if (rep.space < 1000) {
3562 space_adjusted = rep.space;
3563 } else if (rep.space < 1000000) {
3564 bprefix = _("kilo");
3565 space_adjusted = floorf((float)rep.space / 1000.0);
3566 } else if (rep.space < 1000000 * 1000) {
3567 bprefix = _("mega");
3568 space_adjusted = floorf((float)rep.space / (1000.0 * 1000.0));
3570 bprefix = _("giga");
3571 space_adjusted = floorf((float)rep.space / (1000.0 * 1000 * 1000.0));
3575 txt.set_markup (string_compose (P_("\
3576 The following file was deleted from %2,\n\
3577 releasing %3 %4bytes of disk space", "\
3578 The following %1 files were deleted from %2,\n\
3579 releasing %3 %4bytes of disk space", removed),
3580 removed, Gtkmm2ext::markup_escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3582 txt.set_markup (string_compose (P_("\
3583 The following file was not in use and \n\
3584 has been moved to: %2\n\n\
3585 After a restart of %5\n\n\
3586 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3587 will release an additional %3 %4bytes of disk space.\n", "\
3588 The following %1 files were not in use and \n\
3589 have been moved to: %2\n\n\
3590 After a restart of %5\n\n\
3591 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3592 will release an additional %3 %4bytes of disk space.\n", removed),
3593 removed, Gtkmm2ext::markup_escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3596 dhbox.pack_start (*dimage, true, false, 5);
3597 dhbox.pack_start (txt, true, false, 5);
3599 for (vector<string>::iterator i = rep.paths.begin(); i != rep.paths.end(); ++i) {
3600 TreeModel::Row row = *(results_model->append());
3601 row[results_columns.visible_name] = *i;
3602 row[results_columns.fullpath] = *i;
3605 list_scroller.add (results_display);
3606 list_scroller.set_size_request (-1, 150);
3607 list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
3609 dvbox.pack_start (dhbox, true, false, 5);
3610 dvbox.pack_start (list_scroller, true, false, 5);
3611 ddhbox.pack_start (dvbox, true, false, 5);
3613 results.get_vbox()->pack_start (ddhbox, true, false, 5);
3614 results.add_button (Stock::CLOSE, RESPONSE_CLOSE);
3615 results.set_default_response (RESPONSE_CLOSE);
3616 results.set_position (Gtk::WIN_POS_MOUSE);
3618 results_display.show();
3619 list_scroller.show();
3626 //results.get_vbox()->show();
3627 results.set_resizable (false);
3634 ARDOUR_UI::cleanup ()
3636 if (_session == 0) {
3637 /* shouldn't happen: menu item is insensitive */
3642 MessageDialog checker (_("Are you sure you want to clean-up?"),
3644 Gtk::MESSAGE_QUESTION,
3647 checker.set_title (_("Clean-up"));
3649 checker.set_secondary_text(_("Clean-up is a destructive operation.\n\
3650 ALL undo/redo information will be lost if you clean-up.\n\
3651 Clean-up will move all unused files to a \"dead\" location."));
3653 checker.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3654 checker.add_button (_("Clean-up"), RESPONSE_ACCEPT);
3655 checker.set_default_response (RESPONSE_CANCEL);
3657 checker.set_name (_("CleanupDialog"));
3658 checker.set_wmclass (X_("ardour_cleanup"), PROGRAM_NAME);
3659 checker.set_position (Gtk::WIN_POS_MOUSE);
3661 switch (checker.run()) {
3662 case RESPONSE_ACCEPT:
3668 ARDOUR::CleanupReport rep;
3670 editor->prepare_for_cleanup ();
3672 /* do not allow flush until a session is reloaded */
3674 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("FlushWastebasket"));
3676 act->set_sensitive (false);
3679 if (_session->cleanup_sources (rep)) {
3680 editor->finish_cleanup ();
3684 editor->finish_cleanup ();
3687 display_cleanup_results (rep, _("Cleaned Files"), false);
3691 ARDOUR_UI::flush_trash ()
3693 if (_session == 0) {
3694 /* shouldn't happen: menu item is insensitive */
3698 ARDOUR::CleanupReport rep;
3700 if (_session->cleanup_trash_sources (rep)) {
3704 display_cleanup_results (rep, _("deleted file"), true);
3708 ARDOUR_UI::cleanup_peakfiles ()
3710 if (_session == 0) {
3711 /* shouldn't happen: menu item is insensitive */
3715 if (! _session->can_cleanup_peakfiles ()) {
3719 // get all region-views in this session
3721 TrackViewList empty;
3723 editor->get_regions_after(rs, (framepos_t) 0, empty);
3724 std::list<RegionView*> views = rs.by_layer();
3726 // remove displayed audio-region-views waveforms
3727 for (list<RegionView*>::iterator i = views.begin(); i != views.end(); ++i) {
3728 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*i);
3729 if (!arv) { continue ; }
3730 arv->delete_waves();
3733 // cleanup peak files:
3734 // - stop pending peakfile threads
3735 // - close peakfiles if any
3736 // - remove peak dir in session
3737 // - setup peakfiles (background thread)
3738 _session->cleanup_peakfiles ();
3740 // re-add waves to ARV
3741 for (list<RegionView*>::iterator i = views.begin(); i != views.end(); ++i) {
3742 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*i);
3743 if (!arv) { continue ; }
3744 arv->create_waves();
3749 ARDOUR_UI::setup_order_hint (AddRouteDialog::InsertAt place)
3751 uint32_t order_hint = UINT32_MAX;
3753 if (editor->get_selection().tracks.empty()) {
3758 we want the new routes to have their order keys set starting from
3759 the highest order key in the selection + 1 (if available).
3762 if (place == AddRouteDialog::AfterSelection) {
3763 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.back());
3765 order_hint = rtav->route()->order_key();
3768 } else if (place == AddRouteDialog::BeforeSelection) {
3769 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.front());
3771 order_hint = rtav->route()->order_key();
3773 } else if (place == AddRouteDialog::First) {
3776 /* leave order_hint at UINT32_MAX */
3779 if (order_hint == UINT32_MAX) {
3780 /** AddRouteDialog::Last or selection with first/last not a RouteTimeAxisView
3781 * not setting an order hint will place new routes last.
3786 _session->set_order_hint (order_hint);
3788 /* create a gap in the existing route order keys to accomodate new routes.*/
3789 boost::shared_ptr <RouteList> rd = _session->get_routes();
3790 for (RouteList::iterator ri = rd->begin(); ri != rd->end(); ++ri) {
3791 boost::shared_ptr<Route> rt (*ri);
3793 if (rt->is_monitor()) {
3797 if (rt->order_key () >= order_hint) {
3798 rt->set_order_key (rt->order_key () + add_route_dialog->count());
3804 ARDOUR_UI::start_duplicate_routes ()
3806 if (!duplicate_routes_dialog) {
3807 duplicate_routes_dialog = new DuplicateRouteDialog;
3810 if (duplicate_routes_dialog->restart (_session)) {
3814 duplicate_routes_dialog->present ();
3818 ARDOUR_UI::add_route (Gtk::Window* /* ignored */)
3826 if (add_route_dialog->is_visible()) {
3827 /* we're already doing this */
3831 ResponseType r = (ResponseType) add_route_dialog->run ();
3833 add_route_dialog->hide();
3836 case RESPONSE_ACCEPT:
3843 if ((count = add_route_dialog->count()) <= 0) {
3847 setup_order_hint(add_route_dialog->insert_at());
3849 string template_path = add_route_dialog->track_template();
3850 DisplaySuspender ds;
3852 if (!template_path.empty()) {
3853 if (add_route_dialog->name_template_is_default()) {
3854 _session->new_route_from_template (count, template_path, string());
3856 _session->new_route_from_template (count, template_path, add_route_dialog->name_template());
3861 ChanCount input_chan= add_route_dialog->channels ();
3862 ChanCount output_chan;
3863 string name_template = add_route_dialog->name_template ();
3864 PluginInfoPtr instrument = add_route_dialog->requested_instrument ();
3865 RouteGroup* route_group = add_route_dialog->route_group ();
3866 AutoConnectOption oac = Config->get_output_auto_connect();
3868 if (oac & AutoConnectMaster) {
3869 output_chan.set (DataType::AUDIO, (_session->master_out() ? _session->master_out()->n_inputs().n_audio() : input_chan.n_audio()));
3870 output_chan.set (DataType::MIDI, 0);
3872 output_chan = input_chan;
3875 /* XXX do something with name template */
3877 switch (add_route_dialog->type_wanted()) {
3878 case AddRouteDialog::AudioTrack:
3879 session_add_audio_track (input_chan.n_audio(), output_chan.n_audio(), add_route_dialog->mode(), route_group, count, name_template);
3881 case AddRouteDialog::MidiTrack:
3882 session_add_midi_track (route_group, count, name_template, instrument);
3884 case AddRouteDialog::MixedTrack:
3885 session_add_mixed_track (input_chan, output_chan, route_group, count, name_template, instrument);
3887 case AddRouteDialog::AudioBus:
3888 session_add_audio_bus (input_chan.n_audio(), output_chan.n_audio(), route_group, count, name_template);
3894 ARDOUR_UI::stop_video_server (bool ask_confirm)
3896 if (!video_server_process && ask_confirm) {
3897 warning << string_compose (_("Video-Server was not launched by %1. The request to stop it is ignored."), PROGRAM_NAME) << endmsg;
3899 if (video_server_process) {
3901 ArdourDialog confirm (_("Stop Video-Server"), true);
3902 Label m (_("Do you really want to stop the Video Server?"));
3903 confirm.get_vbox()->pack_start (m, true, true);
3904 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3905 confirm.add_button (_("Yes, Stop It"), Gtk::RESPONSE_ACCEPT);
3906 confirm.show_all ();
3907 if (confirm.run() == RESPONSE_CANCEL) {
3911 delete video_server_process;
3912 video_server_process =0;
3917 ARDOUR_UI::start_video_server_menu (Gtk::Window* float_window)
3919 ARDOUR_UI::start_video_server( float_window, true);
3923 ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
3929 if (ARDOUR_UI::instance()->video_timeline->check_server()) {
3930 if (video_server_process) {
3931 popup_error(_("The Video Server is already started."));
3933 popup_error(_("An external Video Server is configured and can be reached. Not starting a new instance."));
3939 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3941 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
3943 VideoServerDialog *video_server_dialog = new VideoServerDialog (_session);
3945 video_server_dialog->set_transient_for (*float_window);
3948 if (!Config->get_show_video_server_dialog() && firsttime < 2) {
3949 video_server_dialog->hide();
3951 ResponseType r = (ResponseType) video_server_dialog->run ();
3952 video_server_dialog->hide();
3953 if (r != RESPONSE_ACCEPT) { return false; }
3954 if (video_server_dialog->show_again()) {
3955 Config->set_show_video_server_dialog(false);
3959 std::string icsd_exec = video_server_dialog->get_exec_path();
3960 std::string icsd_docroot = video_server_dialog->get_docroot();
3961 if (icsd_docroot.empty()) {
3962 #ifndef PLATFORM_WINDOWS
3963 icsd_docroot = X_("/");
3965 icsd_docroot = X_("C:\\");
3970 if (g_lstat (icsd_docroot.c_str(), &sb) != 0 || !S_ISDIR(sb.st_mode)) {
3971 warning << _("Specified docroot is not an existing directory.") << endmsg;
3974 #ifndef PLATFORM_WINDOWS
3975 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
3976 || (sb.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH)) == 0 ) {
3977 warning << _("Given Video Server is not an executable file.") << endmsg;
3981 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
3982 || (sb.st_mode & (S_IXUSR)) == 0 ) {
3983 warning << _("Given Video Server is not an executable file.") << endmsg;
3989 argp=(char**) calloc(9,sizeof(char*));
3990 argp[0] = strdup(icsd_exec.c_str());
3991 argp[1] = strdup("-P");
3992 argp[2] = (char*) calloc(16,sizeof(char)); snprintf(argp[2], 16, "%s", video_server_dialog->get_listenaddr().c_str());
3993 argp[3] = strdup("-p");
3994 argp[4] = (char*) calloc(6,sizeof(char)); snprintf(argp[4], 6, "%i", video_server_dialog->get_listenport());
3995 argp[5] = strdup("-C");
3996 argp[6] = (char*) calloc(6,sizeof(char)); snprintf(argp[6], 6, "%i", video_server_dialog->get_cachesize());
3997 argp[7] = strdup(icsd_docroot.c_str());
3999 stop_video_server();
4001 if (icsd_docroot == X_("/") || icsd_docroot == X_("C:\\")) {
4002 Config->set_video_advanced_setup(false);
4004 std::ostringstream osstream;
4005 osstream << "http://127.0.0.1:" << video_server_dialog->get_listenport() << "/";
4006 Config->set_video_server_url(osstream.str());
4007 Config->set_video_server_docroot(icsd_docroot);
4008 Config->set_video_advanced_setup(true);
4011 if (video_server_process) {
4012 delete video_server_process;
4015 video_server_process = new ARDOUR::SystemExec(icsd_exec, argp);
4016 if (video_server_process->start()) {
4017 warning << _("Cannot launch the video-server") << endmsg;
4020 int timeout = 120; // 6 sec
4021 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
4022 Glib::usleep (50000);
4024 if (--timeout <= 0 || !video_server_process->is_running()) break;
4027 warning << _("Video-server was started but does not respond to requests...") << endmsg;
4029 if (!ARDOUR_UI::instance()->video_timeline->check_server_docroot()) {
4030 delete video_server_process;
4031 video_server_process = 0;
4039 ARDOUR_UI::add_video (Gtk::Window* float_window)
4045 if (!start_video_server(float_window, false)) {
4046 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
4051 add_video_dialog->set_transient_for (*float_window);
4054 if (add_video_dialog->is_visible()) {
4055 /* we're already doing this */
4059 ResponseType r = (ResponseType) add_video_dialog->run ();
4060 add_video_dialog->hide();
4061 if (r != RESPONSE_ACCEPT) { return; }
4063 bool local_file, orig_local_file;
4064 std::string path = add_video_dialog->file_name(local_file);
4066 std::string orig_path = path;
4067 orig_local_file = local_file;
4069 bool auto_set_session_fps = add_video_dialog->auto_set_session_fps();
4071 if (local_file && !Glib::file_test(path, Glib::FILE_TEST_EXISTS)) {
4072 warning << string_compose(_("could not open %1"), path) << endmsg;
4075 if (!local_file && path.length() == 0) {
4076 warning << _("no video-file selected") << endmsg;
4080 std::string audio_from_video;
4081 bool detect_ltc = false;
4083 switch (add_video_dialog->import_option()) {
4084 case VTL_IMPORT_TRANSCODE:
4086 TranscodeVideoDialog *transcode_video_dialog;
4087 transcode_video_dialog = new TranscodeVideoDialog (_session, path);
4088 ResponseType r = (ResponseType) transcode_video_dialog->run ();
4089 transcode_video_dialog->hide();
4090 if (r != RESPONSE_ACCEPT) {
4091 delete transcode_video_dialog;
4095 audio_from_video = transcode_video_dialog->get_audiofile();
4097 if (!audio_from_video.empty() && transcode_video_dialog->detect_ltc()) {
4100 else if (!audio_from_video.empty()) {
4101 editor->embed_audio_from_video(
4103 video_timeline->get_offset(),
4104 (transcode_video_dialog->import_option() != VTL_IMPORT_NO_VIDEO)
4107 switch (transcode_video_dialog->import_option()) {
4108 case VTL_IMPORT_TRANSCODED:
4109 path = transcode_video_dialog->get_filename();
4112 case VTL_IMPORT_REFERENCE:
4115 delete transcode_video_dialog;
4118 delete transcode_video_dialog;
4122 case VTL_IMPORT_NONE:
4126 /* strip _session->session_directory().video_path() from video file if possible */
4127 if (local_file && !path.compare(0, _session->session_directory().video_path().size(), _session->session_directory().video_path())) {
4128 path=path.substr(_session->session_directory().video_path().size());
4129 if (path.at(0) == G_DIR_SEPARATOR) {
4130 path=path.substr(1);
4134 video_timeline->set_update_session_fps(auto_set_session_fps);
4136 if (video_timeline->video_file_info(path, local_file)) {
4137 XMLNode* node = new XMLNode(X_("Videotimeline"));
4138 node->add_property (X_("Filename"), path);
4139 node->add_property (X_("AutoFPS"), auto_set_session_fps?X_("1"):X_("0"));
4140 node->add_property (X_("LocalFile"), local_file?X_("1"):X_("0"));
4141 if (orig_local_file) {
4142 node->add_property (X_("OriginalVideoFile"), orig_path);
4144 node->remove_property (X_("OriginalVideoFile"));
4146 _session->add_extra_xml (*node);
4147 _session->set_dirty ();
4149 if (!audio_from_video.empty() && detect_ltc) {
4150 std::vector<LTCFileReader::LTCMap> ltc_seq;
4153 /* TODO ask user about TV standard (LTC alignment if any) */
4154 LTCFileReader ltcr (audio_from_video, video_timeline->get_video_file_fps());
4155 /* TODO ASK user which channel: 0 .. ltcr->channels() - 1 */
4157 ltc_seq = ltcr.read_ltc (/*channel*/ 0, /*max LTC frames to decode*/ 15);
4159 /* TODO seek near end of file, and read LTC until end.
4160 * if it fails to find any LTC frames, scan complete file
4162 * calculate drift of LTC compared to video-duration,
4163 * ask user for reference (timecode from start/mid/end)
4166 // LTCFileReader will have written error messages
4169 ::g_unlink(audio_from_video.c_str());
4171 if (ltc_seq.size() == 0) {
4172 PBD::error << _("No LTC detected, video will not be aligned.") << endmsg;
4174 /* the very first TC in the file is somteimes not aligned properly */
4175 int i = ltc_seq.size() -1;
4176 ARDOUR::frameoffset_t video_start_offset =
4177 _session->nominal_frame_rate() * (ltc_seq[i].timecode_sec - ltc_seq[i].framepos_sec);
4178 PBD::info << string_compose (_("Align video-start to %1 [samples]"), video_start_offset) << endmsg;
4179 video_timeline->set_offset(video_start_offset);
4183 _session->maybe_update_session_range(
4184 std::max(video_timeline->get_offset(), (ARDOUR::frameoffset_t) 0),
4185 std::max(video_timeline->get_offset() + video_timeline->get_duration(), (ARDOUR::frameoffset_t) 0));
4188 if (add_video_dialog->launch_xjadeo() && local_file) {
4189 editor->set_xjadeo_sensitive(true);
4190 editor->toggle_xjadeo_proc(1);
4192 editor->toggle_xjadeo_proc(0);
4194 editor->toggle_ruler_video(true);
4199 ARDOUR_UI::remove_video ()
4201 video_timeline->close_session();
4202 editor->toggle_ruler_video(false);
4205 video_timeline->set_offset_locked(false);
4206 video_timeline->set_offset(0);
4208 /* delete session state */
4209 XMLNode* node = new XMLNode(X_("Videotimeline"));
4210 _session->add_extra_xml(*node);
4211 node = new XMLNode(X_("Videomonitor"));
4212 _session->add_extra_xml(*node);
4213 node = new XMLNode(X_("Videoexport"));
4214 _session->add_extra_xml(*node);
4215 stop_video_server();
4219 ARDOUR_UI::flush_videotimeline_cache (bool localcacheonly)
4221 if (localcacheonly) {
4222 video_timeline->vmon_update();
4224 video_timeline->flush_cache();
4226 editor->queue_visual_videotimeline_update();
4230 ARDOUR_UI::export_video (bool range)
4232 if (ARDOUR::Config->get_show_video_export_info()) {
4233 ExportVideoInfobox infobox (_session);
4234 Gtk::ResponseType rv = (Gtk::ResponseType) infobox.run();
4235 if (infobox.show_again()) {
4236 ARDOUR::Config->set_show_video_export_info(false);
4239 case GTK_RESPONSE_YES:
4240 PBD::open_uri (ARDOUR::Config->get_reference_manual_url() + "/video-timeline/operations/#export");
4246 export_video_dialog->set_session (_session);
4247 export_video_dialog->apply_state(editor->get_selection().time, range);
4248 export_video_dialog->run ();
4249 export_video_dialog->hide ();
4253 ARDOUR_UI::mixer_settings () const
4258 node = _session->instant_xml(X_("Mixer"));
4260 node = Config->instant_xml(X_("Mixer"));
4264 node = new XMLNode (X_("Mixer"));
4271 ARDOUR_UI::editor_settings () const
4276 node = _session->instant_xml(X_("Editor"));
4278 node = Config->instant_xml(X_("Editor"));
4282 if (getenv("ARDOUR_INSTANT_XML_PATH")) {
4283 node = Config->instant_xml(getenv("ARDOUR_INSTANT_XML_PATH"));
4288 node = new XMLNode (X_("Editor"));
4295 ARDOUR_UI::keyboard_settings () const
4299 node = Config->extra_xml(X_("Keyboard"));
4302 node = new XMLNode (X_("Keyboard"));
4309 ARDOUR_UI::create_xrun_marker (framepos_t where)
4312 Location *location = new Location (*_session, where, where, _("xrun"), Location::IsMark);
4313 _session->locations()->add (location);
4318 ARDOUR_UI::halt_on_xrun_message ()
4320 cerr << "HALT on xrun\n";
4321 MessageDialog msg (*editor, _("Recording was stopped because your system could not keep up."));
4326 ARDOUR_UI::xrun_handler (framepos_t where)
4332 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::xrun_handler, where)
4334 if (_session && Config->get_create_xrun_marker() && _session->actively_recording()) {
4335 create_xrun_marker(where);
4338 if (_session && Config->get_stop_recording_on_xrun() && _session->actively_recording()) {
4339 halt_on_xrun_message ();
4344 ARDOUR_UI::disk_overrun_handler ()
4346 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_overrun_handler)
4348 if (!have_disk_speed_dialog_displayed) {
4349 have_disk_speed_dialog_displayed = true;
4350 MessageDialog* msg = new MessageDialog (*editor, string_compose (_("\
4351 The disk system on your computer\n\
4352 was not able to keep up with %1.\n\
4354 Specifically, it failed to write data to disk\n\
4355 quickly enough to keep up with recording.\n"), PROGRAM_NAME));
4356 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4362 /* TODO: this is getting elaborate enough to warrant being split into a dedicated class */
4363 static MessageDialog *scan_dlg = NULL;
4364 static ProgressBar *scan_pbar = NULL;
4365 static HBox *scan_tbox = NULL;
4366 static Gtk::Button *scan_timeout_button;
4369 ARDOUR_UI::cancel_plugin_scan ()
4371 PluginManager::instance().cancel_plugin_scan();
4375 ARDOUR_UI::cancel_plugin_timeout ()
4377 PluginManager::instance().cancel_plugin_timeout();
4378 scan_timeout_button->set_sensitive (false);
4382 ARDOUR_UI::plugin_scan_timeout (int timeout)
4384 if (!scan_dlg || !scan_dlg->is_mapped() || !scan_pbar) {
4388 scan_pbar->set_sensitive (false);
4389 scan_timeout_button->set_sensitive (true);
4390 scan_pbar->set_fraction ((float) timeout / (float) Config->get_vst_scan_timeout());
4393 scan_pbar->set_sensitive (false);
4394 scan_timeout_button->set_sensitive (false);
4400 ARDOUR_UI::plugin_scan_dialog (std::string type, std::string plugin, bool can_cancel)
4402 if (type == X_("closeme") && !(scan_dlg && scan_dlg->is_mapped())) {
4406 const bool cancelled = PluginManager::instance().cancelled();
4407 if (type != X_("closeme") && (!UIConfiguration::instance().get_show_plugin_scan_window()) && !_initial_verbose_plugin_scan) {
4408 if (cancelled && scan_dlg->is_mapped()) {
4413 if (cancelled || !can_cancel) {
4418 static Gtk::Button *cancel_button;
4420 scan_dlg = new MessageDialog("", false, MESSAGE_INFO, BUTTONS_NONE); // TODO manage
4421 VBox* vbox = scan_dlg->get_vbox();
4422 vbox->set_size_request(400,-1);
4423 scan_dlg->set_title (_("Scanning for plugins"));
4425 cancel_button = manage(new Gtk::Button(_("Cancel plugin scan")));
4426 cancel_button->set_name ("EditorGTKButton");
4427 cancel_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_scan) );
4428 cancel_button->show();
4430 scan_dlg->get_vbox()->pack_start ( *cancel_button, PACK_SHRINK);
4432 scan_tbox = manage( new HBox() );
4434 scan_timeout_button = manage(new Gtk::Button(_("Stop Timeout")));
4435 scan_timeout_button->set_name ("EditorGTKButton");
4436 scan_timeout_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_timeout) );
4437 scan_timeout_button->show();
4439 scan_pbar = manage(new ProgressBar());
4440 scan_pbar->set_orientation(Gtk::PROGRESS_RIGHT_TO_LEFT);
4441 scan_pbar->set_text(_("Scan Timeout"));
4444 scan_tbox->pack_start (*scan_pbar, PACK_EXPAND_WIDGET, 4);
4445 scan_tbox->pack_start (*scan_timeout_button, PACK_SHRINK, 4);
4447 scan_dlg->get_vbox()->pack_start (*scan_tbox, PACK_SHRINK, 4);
4450 assert(scan_dlg && scan_tbox && cancel_button);
4452 if (type == X_("closeme")) {
4456 scan_dlg->set_message(type + ": " + Glib::path_get_basename(plugin));
4459 if (!can_cancel || !cancelled) {
4460 scan_timeout_button->set_sensitive(false);
4462 cancel_button->set_sensitive(can_cancel && !cancelled);
4468 ARDOUR_UI::gui_idle_handler ()
4471 /* due to idle calls, gtk_events_pending() may always return true */
4472 while (gtk_events_pending() && --timeout) {
4473 gtk_main_iteration ();
4478 ARDOUR_UI::disk_underrun_handler ()
4480 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_underrun_handler)
4482 if (!have_disk_speed_dialog_displayed) {
4483 have_disk_speed_dialog_displayed = true;
4484 MessageDialog* msg = new MessageDialog (
4485 *editor, string_compose (_("The disk system on your computer\n\
4486 was not able to keep up with %1.\n\
4488 Specifically, it failed to read data from disk\n\
4489 quickly enough to keep up with playback.\n"), PROGRAM_NAME));
4490 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4496 ARDOUR_UI::disk_speed_dialog_gone (int /*ignored_response*/, MessageDialog* msg)
4498 have_disk_speed_dialog_displayed = false;
4503 ARDOUR_UI::session_dialog (std::string msg)
4505 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::session_dialog, msg)
4510 d = new MessageDialog (*editor, msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4512 d = new MessageDialog (msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4521 ARDOUR_UI::pending_state_dialog ()
4523 HBox* hbox = manage (new HBox());
4524 Image* image = manage (new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG));
4525 ArdourDialog dialog (_("Crash Recovery"), true);
4526 Label message (string_compose (_("\
4527 This session appears to have been in the\n\
4528 middle of recording when %1 or\n\
4529 the computer was shutdown.\n\
4531 %1 can recover any captured audio for\n\
4532 you, or it can ignore it. Please decide\n\
4533 what you would like to do.\n"), PROGRAM_NAME));
4534 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4535 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4536 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4537 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4538 dialog.add_button (_("Ignore crash data"), RESPONSE_REJECT);
4539 dialog.add_button (_("Recover from crash"), RESPONSE_ACCEPT);
4540 dialog.set_default_response (RESPONSE_ACCEPT);
4541 dialog.set_position (WIN_POS_CENTER);
4546 switch (dialog.run ()) {
4547 case RESPONSE_ACCEPT:
4555 ARDOUR_UI::sr_mismatch_dialog (framecnt_t desired, framecnt_t actual)
4557 HBox* hbox = new HBox();
4558 Image* image = new Image (Stock::DIALOG_WARNING, ICON_SIZE_DIALOG);
4559 ArdourDialog dialog (_("Sample Rate Mismatch"), true);
4560 Label message (string_compose (_("\
4561 This session was created with a sample rate of %1 Hz, but\n\
4562 %2 is currently running at %3 Hz. If you load this session,\n\
4563 audio may be played at the wrong sample rate.\n"), desired, PROGRAM_NAME, actual));
4565 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4566 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4567 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4568 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4569 dialog.add_button (_("Do not load session"), RESPONSE_REJECT);
4570 dialog.add_button (_("Load session anyway"), RESPONSE_ACCEPT);
4571 dialog.set_default_response (RESPONSE_ACCEPT);
4572 dialog.set_position (WIN_POS_CENTER);
4577 switch (dialog.run()) {
4578 case RESPONSE_ACCEPT:
4588 ARDOUR_UI::use_config ()
4590 XMLNode* node = Config->extra_xml (X_("TransportControllables"));
4592 set_transport_controllable_state (*node);
4597 ARDOUR_UI::update_transport_clocks (framepos_t pos)
4599 if (UIConfiguration::instance().get_primary_clock_delta_edit_cursor()) {
4600 primary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4602 primary_clock->set (pos);
4605 if (UIConfiguration::instance().get_secondary_clock_delta_edit_cursor()) {
4606 secondary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4608 secondary_clock->set (pos);
4611 if (big_clock_window) {
4612 big_clock->set (pos);
4614 ARDOUR_UI::instance()->video_timeline->manual_seek_video_monitor(pos);
4618 ARDOUR_UI::step_edit_status_change (bool yn)
4620 // XXX should really store pre-step edit status of things
4621 // we make insensitive
4624 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
4625 rec_button.set_sensitive (false);
4627 rec_button.unset_active_state ();;
4628 rec_button.set_sensitive (true);
4633 ARDOUR_UI::record_state_changed ()
4635 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed);
4637 if (!_session || !big_clock_window) {
4638 /* why bother - the clock isn't visible */
4642 if (_session->record_status () == Session::Recording && _session->have_rec_enabled_track ()) {
4643 big_clock->set_active (true);
4645 big_clock->set_active (false);
4650 ARDOUR_UI::first_idle ()
4653 _session->allow_auto_play (true);
4657 editor->first_idle();
4660 Keyboard::set_can_save_keybindings (true);
4665 ARDOUR_UI::store_clock_modes ()
4667 XMLNode* node = new XMLNode(X_("ClockModes"));
4669 for (vector<AudioClock*>::iterator x = AudioClock::clocks.begin(); x != AudioClock::clocks.end(); ++x) {
4670 XMLNode* child = new XMLNode (X_("Clock"));
4672 child->add_property (X_("name"), (*x)->name());
4673 child->add_property (X_("mode"), enum_2_string ((*x)->mode()));
4674 child->add_property (X_("on"), ((*x)->off() ? X_("no") : X_("yes")));
4676 node->add_child_nocopy (*child);
4679 _session->add_extra_xml (*node);
4680 _session->set_dirty ();
4683 ARDOUR_UI::TransportControllable::TransportControllable (std::string name, ARDOUR_UI& u, ToggleType tp)
4684 : Controllable (name), ui (u), type(tp)
4690 ARDOUR_UI::TransportControllable::set_value (double val, PBD::Controllable::GroupControlDisposition /*group_override*/)
4693 /* do nothing: these are radio-style actions */
4697 const char *action = 0;
4701 action = X_("Roll");
4704 action = X_("Stop");
4707 action = X_("GotoStart");
4710 action = X_("GotoEnd");
4713 action = X_("Loop");
4716 action = X_("PlaySelection");
4719 action = X_("Record");
4729 Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", action);
4737 ARDOUR_UI::TransportControllable::get_value (void) const
4764 ARDOUR_UI::setup_profile ()
4766 if (gdk_screen_width() < 1200 || getenv ("ARDOUR_NARROW_SCREEN")) {
4767 Profile->set_small_screen ();
4770 if (g_getenv ("ARDOUR_SAE")) {
4771 Profile->set_sae ();
4772 Profile->set_single_package ();
4775 if (g_getenv ("TRX")) {
4776 Profile->set_trx ();
4779 if (g_getenv ("MIXBUS")) {
4780 Profile->set_mixbus ();
4785 ARDOUR_UI::missing_file (Session*s, std::string str, DataType type)
4787 MissingFileDialog dialog (s, str, type);
4792 int result = dialog.run ();
4799 return 1; // quit entire session load
4802 result = dialog.get_action ();
4808 ARDOUR_UI::ambiguous_file (std::string file, std::vector<std::string> hits)
4810 AmbiguousFileDialog dialog (file, hits);
4817 return dialog.get_which ();
4820 /** Allocate our thread-local buffers */
4822 ARDOUR_UI::get_process_buffers ()
4824 _process_thread->get_buffers ();
4827 /** Drop our thread-local buffers */
4829 ARDOUR_UI::drop_process_buffers ()
4831 _process_thread->drop_buffers ();
4835 ARDOUR_UI::feedback_detected ()
4837 _feedback_exists = true;
4841 ARDOUR_UI::successful_graph_sort ()
4843 _feedback_exists = false;
4847 ARDOUR_UI::midi_panic ()
4850 _session->midi_panic();
4855 ARDOUR_UI::session_format_mismatch (std::string xml_path, std::string backup_path)
4857 const char* start_big = "<span size=\"x-large\" weight=\"bold\">";
4858 const char* end_big = "</span>";
4859 const char* start_mono = "<tt>";
4860 const char* end_mono = "</tt>";
4862 MessageDialog msg (string_compose (_("%4This is a session from an older version of %3%5\n\n"
4863 "%3 has copied the old session file\n\n%6%1%7\n\nto\n\n%6%2%7\n\n"
4864 "From now on, use the -2000 version with older versions of %3"),
4865 xml_path, backup_path, PROGRAM_NAME,
4867 start_mono, end_mono), true);
4874 ARDOUR_UI::reset_peak_display ()
4876 if (!_session || !_session->master_out() || !editor_meter) return;
4877 editor_meter->clear_meters();
4878 editor_meter_max_peak = -INFINITY;
4879 editor_meter_peak_display.set_active_state ( Gtkmm2ext::Off );
4883 ARDOUR_UI::reset_group_peak_display (RouteGroup* group)
4885 if (!_session || !_session->master_out()) return;
4886 if (group == _session->master_out()->route_group()) {
4887 reset_peak_display ();
4892 ARDOUR_UI::reset_route_peak_display (Route* route)
4894 if (!_session || !_session->master_out()) return;
4895 if (_session->master_out().get() == route) {
4896 reset_peak_display ();
4901 ARDOUR_UI::do_audio_midi_setup (uint32_t desired_sample_rate)
4903 audio_midi_setup->set_desired_sample_rate (desired_sample_rate);
4904 audio_midi_setup->set_position (WIN_POS_CENTER);
4909 response = audio_midi_setup->run();
4911 case Gtk::RESPONSE_OK:
4912 if (!AudioEngine::instance()->running()) {
4926 ARDOUR_UI::transport_numpad_timeout ()
4928 _numpad_locate_happening = false;
4929 if (_numpad_timeout_connection.connected() )
4930 _numpad_timeout_connection.disconnect();
4935 ARDOUR_UI::transport_numpad_decimal ()
4937 _numpad_timeout_connection.disconnect();
4939 if (_numpad_locate_happening) {
4940 if (editor) editor->goto_nth_marker(_pending_locate_num - 1);
4941 _numpad_locate_happening = false;
4943 _pending_locate_num = 0;
4944 _numpad_locate_happening = true;
4945 _numpad_timeout_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::transport_numpad_timeout), 2*1000);
4950 ARDOUR_UI::transport_numpad_event (int num)
4952 if ( _numpad_locate_happening ) {
4953 _pending_locate_num = _pending_locate_num*10 + num;
4956 case 0: toggle_roll(false, false); break;
4957 case 1: transport_rewind(1); break;
4958 case 2: transport_forward(1); break;
4959 case 3: transport_record(true); break;
4960 case 4: toggle_session_auto_loop(); break;
4961 case 5: transport_record(false); toggle_session_auto_loop(); break;
4962 case 6: toggle_punch(); break;
4963 case 7: toggle_click(); break;
4964 case 8: toggle_auto_return(); break;
4965 case 9: toggle_follow_edits(); break;
4971 ARDOUR_UI::set_flat_buttons ()
4973 CairoWidget::set_flat_buttons( UIConfiguration::instance().get_flat_buttons() );
4977 ARDOUR_UI::audioengine_became_silent ()
4979 MessageDialog msg (string_compose (_("This is a free/demo copy of %1. It has just switched to silent mode."), PROGRAM_NAME),
4981 Gtk::MESSAGE_WARNING,
4985 msg.set_title (string_compose (_("%1 is now silent"), PROGRAM_NAME));
4987 Gtk::Label pay_label (string_compose (_("Please consider paying for a copy of %1 - you can pay whatever you want."), PROGRAM_NAME));
4988 Gtk::Label subscribe_label (_("Better yet become a subscriber - subscriptions start at US$1 per month."));
4989 Gtk::Button pay_button (_("Pay for a copy (via the web)"));
4990 Gtk::Button subscribe_button (_("Become a subscriber (via the web)"));
4991 Gtk::HBox pay_button_box;
4992 Gtk::HBox subscribe_button_box;
4994 pay_button_box.pack_start (pay_button, true, false);
4995 subscribe_button_box.pack_start (subscribe_button, true, false);
4997 bool (*openuri)(const char*) = PBD::open_uri; /* this forces selection of the const char* variant of PBD::open_uri(), which we need to avoid ambiguity below */
4999 pay_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://ardour.org/download")));
5000 subscribe_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://community.ardour.org/s/subscribe")));
5002 msg.get_vbox()->pack_start (pay_label);
5003 msg.get_vbox()->pack_start (pay_button_box);
5004 msg.get_vbox()->pack_start (subscribe_label);
5005 msg.get_vbox()->pack_start (subscribe_button_box);
5007 msg.get_vbox()->show_all ();
5009 msg.add_button (_("Remain silent"), Gtk::RESPONSE_CANCEL);
5010 msg.add_button (_("Save and quit"), Gtk::RESPONSE_NO);
5011 msg.add_button (_("Give me more time"), Gtk::RESPONSE_YES);
5016 case Gtk::RESPONSE_YES:
5017 AudioEngine::instance()->reset_silence_countdown ();
5020 case Gtk::RESPONSE_NO:
5022 save_state_canfail ("");
5026 case Gtk::RESPONSE_CANCEL:
5028 /* don't reset, save session and exit */
5034 ARDOUR_UI::hide_application ()
5036 Application::instance ()-> hide ();
5040 ARDOUR_UI::cancel_solo ()
5043 if (_session->soloing()) {
5044 _session->set_solo (_session->get_routes(), false);
5045 } else if (_session->listening()) {
5046 _session->set_listen (_session->get_routes(), false);
5049 _session->clear_all_solo_state (_session->get_routes()); // safeguard, ideally this won't do anything, check the log-window