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 , rc_option_editor (0)
265 , speaker_config_window (X_("speaker-config"), _("Speaker Configuration"))
266 , key_editor (X_("key-editor"), _("Key Bindings"))
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);
2114 /* the only external sync condition we can be in here
2115 * would be Engine (JACK) sync, in which case we still
2119 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
2120 _session->request_play_range (&editor->get_selection().time, true);
2121 _session->set_requested_return_frame( editor->get_selection().time.front().start ); //force an auto-return here
2123 _session->request_transport_speed (1.0f);
2129 ARDOUR_UI::toggle_session_auto_loop ()
2135 Location * looploc = _session->locations()->auto_loop_location();
2141 if (_session->get_play_loop()) {
2143 /* looping enabled, our job is to disable it */
2145 _session->request_play_loop (false);
2149 /* looping not enabled, our job is to enable it.
2151 loop-is-NOT-mode: this action always starts the transport rolling.
2152 loop-IS-mode: this action simply sets the loop play mechanism, but
2153 does not start transport.
2155 if (Config->get_loop_is_mode()) {
2156 _session->request_play_loop (true, false);
2158 _session->request_play_loop (true, true);
2162 //show the loop markers
2163 looploc->set_hidden (false, this);
2167 ARDOUR_UI::transport_play_selection ()
2173 editor->play_selection ();
2177 ARDOUR_UI::transport_play_preroll ()
2182 editor->play_with_preroll ();
2186 ARDOUR_UI::transport_rewind (int option)
2188 float current_transport_speed;
2191 current_transport_speed = _session->transport_speed();
2193 if (current_transport_speed >= 0.0f) {
2196 _session->request_transport_speed (-1.0f);
2199 _session->request_transport_speed (-4.0f);
2202 _session->request_transport_speed (-0.5f);
2207 _session->request_transport_speed (current_transport_speed * 1.5f);
2213 ARDOUR_UI::transport_forward (int option)
2219 float current_transport_speed = _session->transport_speed();
2221 if (current_transport_speed <= 0.0f) {
2224 _session->request_transport_speed (1.0f);
2227 _session->request_transport_speed (4.0f);
2230 _session->request_transport_speed (0.5f);
2235 _session->request_transport_speed (current_transport_speed * 1.5f);
2240 ARDOUR_UI::toggle_record_enable (uint32_t rid)
2246 boost::shared_ptr<Route> r;
2248 if ((r = _session->route_by_remote_id (rid)) != 0) {
2250 boost::shared_ptr<Track> t;
2252 if ((t = boost::dynamic_pointer_cast<Track>(r)) != 0) {
2253 t->set_record_enabled (!t->record_enabled(), Controllable::UseGroup);
2259 ARDOUR_UI::map_transport_state ()
2262 auto_loop_button.unset_active_state ();
2263 play_selection_button.unset_active_state ();
2264 roll_button.unset_active_state ();
2265 stop_button.set_active_state (Gtkmm2ext::ExplicitActive);
2269 shuttle_box->map_transport_state ();
2271 float sp = _session->transport_speed();
2277 if (_session->get_play_range()) {
2279 play_selection_button.set_active_state (Gtkmm2ext::ExplicitActive);
2280 roll_button.unset_active_state ();
2281 auto_loop_button.unset_active_state ();
2283 } else if (_session->get_play_loop ()) {
2285 auto_loop_button.set_active (true);
2286 play_selection_button.set_active (false);
2287 if (Config->get_loop_is_mode()) {
2288 roll_button.set_active (true);
2290 roll_button.set_active (false);
2295 roll_button.set_active (true);
2296 play_selection_button.set_active (false);
2297 auto_loop_button.set_active (false);
2300 if (UIConfiguration::instance().get_follow_edits() && !_session->config.get_external_sync()) {
2301 /* light up both roll and play-selection if they are joined */
2302 roll_button.set_active (true);
2303 play_selection_button.set_active (true);
2306 stop_button.set_active (false);
2310 stop_button.set_active (true);
2311 roll_button.set_active (false);
2312 play_selection_button.set_active (false);
2313 if (Config->get_loop_is_mode ()) {
2314 auto_loop_button.set_active (_session->get_play_loop());
2316 auto_loop_button.set_active (false);
2318 update_disk_space ();
2323 ARDOUR_UI::blink_handler (bool blink_on)
2325 transport_rec_enable_blink (blink_on);
2326 solo_blink (blink_on);
2327 sync_blink (blink_on);
2328 audition_blink (blink_on);
2329 feedback_blink (blink_on);
2330 error_blink (blink_on);
2334 ARDOUR_UI::update_clocks ()
2336 if (!_session) return;
2338 if (editor && !editor->dragging_playhead()) {
2339 Clock (_session->audible_frame(), false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD)); /* EMIT_SIGNAL */
2344 ARDOUR_UI::start_clocking ()
2346 if (UIConfiguration::instance().get_super_rapid_clock_update()) {
2347 clock_signal_connection = Timers::fps_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2349 clock_signal_connection = Timers::rapid_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2354 ARDOUR_UI::stop_clocking ()
2356 clock_signal_connection.disconnect ();
2360 ARDOUR_UI::save_as_progress_update (float fraction, int64_t cnt, int64_t total, Gtk::Label* label, Gtk::ProgressBar* bar)
2364 snprintf (buf, sizeof (buf), _("Copied %" PRId64 " of %" PRId64), cnt, total);
2366 label->set_text (buf);
2367 bar->set_fraction (fraction);
2369 /* process events, redraws, etc. */
2371 while (gtk_events_pending()) {
2372 gtk_main_iteration ();
2375 return true; /* continue with save-as */
2379 ARDOUR_UI::save_session_as ()
2385 if (!save_as_dialog) {
2386 save_as_dialog = new SaveAsDialog;
2389 save_as_dialog->set_name (_session->name());
2391 int response = save_as_dialog->run ();
2393 save_as_dialog->hide ();
2396 case Gtk::RESPONSE_OK:
2405 sa.new_parent_folder = save_as_dialog->new_parent_folder ();
2406 sa.new_name = save_as_dialog->new_name ();
2407 sa.switch_to = save_as_dialog->switch_to();
2408 sa.copy_media = save_as_dialog->copy_media();
2409 sa.copy_external = save_as_dialog->copy_external();
2410 sa.include_media = save_as_dialog->include_media ();
2412 /* Only bother with a progress dialog if we're going to copy
2413 media into the save-as target. Without that choice, this
2414 will be very fast because we're only talking about a few kB's to
2415 perhaps a couple of MB's of data.
2418 ArdourDialog progress_dialog (_("Save As"), true);
2420 if (sa.include_media && sa.copy_media) {
2423 Gtk::ProgressBar progress_bar;
2425 progress_dialog.get_vbox()->pack_start (label);
2426 progress_dialog.get_vbox()->pack_start (progress_bar);
2428 progress_bar.show ();
2430 /* this signal will be emitted from within this, the calling thread,
2431 * after every file is copied. It provides information on percentage
2432 * complete (in terms of total data to copy), the number of files
2433 * copied so far, and the total number to copy.
2438 sa.Progress.connect_same_thread (c, boost::bind (&ARDOUR_UI::save_as_progress_update, this, _1, _2, _3, &label, &progress_bar));
2440 progress_dialog.show_all ();
2441 progress_dialog.present ();
2444 if (_session->save_as (sa)) {
2446 MessageDialog msg (string_compose (_("Save As failed: %1"), sa.failure_message));
2450 if (!sa.include_media) {
2451 unload_session (false);
2452 load_session (sa.final_session_folder_name, sa.new_name);
2457 ARDOUR_UI::quick_snapshot_session (bool switch_to_it)
2461 struct tm local_time;
2464 localtime_r (&n, &local_time);
2465 strftime (timebuf, sizeof(timebuf), "%FT%H.%M.%S", &local_time);
2467 save_state (timebuf, switch_to_it);
2472 ARDOUR_UI::process_snapshot_session_prompter (ArdourPrompter& prompter, bool switch_to_it)
2476 prompter.get_result (snapname);
2478 bool do_save = (snapname.length() != 0);
2481 char illegal = Session::session_name_is_legal(snapname);
2483 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2484 "snapshot names may not contain a '%1' character"), illegal));
2490 vector<std::string> p;
2491 get_state_files_in_directory (_session->session_directory().root_path(), p);
2492 vector<string> n = get_file_names_no_extension (p);
2494 if (find (n.begin(), n.end(), snapname) != n.end()) {
2496 do_save = overwrite_file_dialog (prompter,
2497 _("Confirm Snapshot Overwrite"),
2498 _("A snapshot already exists with that name. Do you want to overwrite it?"));
2502 save_state (snapname, switch_to_it);
2512 /** Ask the user for the name of a new snapshot and then take it.
2516 ARDOUR_UI::snapshot_session (bool switch_to_it)
2518 ArdourPrompter prompter (true);
2520 prompter.set_name ("Prompter");
2521 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2523 prompter.set_title (_("Save as..."));
2524 prompter.set_prompt (_("New session name"));
2526 prompter.set_title (_("Take Snapshot"));
2527 prompter.set_prompt (_("Name of new snapshot"));
2531 prompter.set_initial_text (_session->snap_name());
2535 struct tm local_time;
2538 localtime_r (&n, &local_time);
2539 strftime (timebuf, sizeof(timebuf), "%FT%H.%M.%S", &local_time);
2540 prompter.set_initial_text (timebuf);
2543 bool finished = false;
2545 switch (prompter.run()) {
2546 case RESPONSE_ACCEPT:
2548 finished = process_snapshot_session_prompter (prompter, switch_to_it);
2559 /** Ask the user for a new session name and then rename the session to it.
2563 ARDOUR_UI::rename_session ()
2569 ArdourPrompter prompter (true);
2572 prompter.set_name ("Prompter");
2573 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2574 prompter.set_title (_("Rename Session"));
2575 prompter.set_prompt (_("New session name"));
2578 switch (prompter.run()) {
2579 case RESPONSE_ACCEPT:
2581 prompter.get_result (name);
2583 bool do_rename = (name.length() != 0);
2586 char illegal = Session::session_name_is_legal (name);
2589 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2590 "session names may not contain a '%1' character"), illegal));
2595 switch (_session->rename (name)) {
2597 MessageDialog msg (_("That name is already in use by another directory/folder. Please try again."));
2598 msg.set_position (WIN_POS_MOUSE);
2606 MessageDialog msg (_("Renaming this session failed.\nThings could be seriously messed up at this point"));
2607 msg.set_position (WIN_POS_MOUSE);
2623 ARDOUR_UI::save_state (const string & name, bool switch_to_it)
2625 if (!_session || _session->deletion_in_progress()) {
2629 XMLNode* node = new XMLNode (X_("UI"));
2631 WM::Manager::instance().add_state (*node);
2633 node->add_child_nocopy (gui_object_state->get_state());
2635 _session->add_extra_xml (*node);
2637 if (export_video_dialog) {
2638 _session->add_extra_xml (export_video_dialog->get_state());
2641 save_state_canfail (name, switch_to_it);
2645 ARDOUR_UI::save_state_canfail (string name, bool switch_to_it)
2650 if ((ret = _session->save_state (name, false, switch_to_it)) != 0) {
2655 save_ardour_state (); /* XXX cannot fail? yeah, right ... */
2660 ARDOUR_UI::primary_clock_value_changed ()
2663 _session->request_locate (primary_clock->current_time ());
2668 ARDOUR_UI::big_clock_value_changed ()
2671 _session->request_locate (big_clock->current_time ());
2676 ARDOUR_UI::secondary_clock_value_changed ()
2679 _session->request_locate (secondary_clock->current_time ());
2684 ARDOUR_UI::transport_rec_enable_blink (bool onoff)
2686 if (_session == 0) {
2690 if (_session->step_editing()) {
2694 Session::RecordState const r = _session->record_status ();
2695 bool const h = _session->have_rec_enabled_track ();
2697 if (r == Session::Enabled || (r == Session::Recording && !h)) {
2699 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2701 rec_button.set_active_state (Gtkmm2ext::Off);
2703 } else if (r == Session::Recording && h) {
2704 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2706 rec_button.unset_active_state ();
2711 ARDOUR_UI::process_save_template_prompter (ArdourPrompter& prompter)
2715 prompter.get_result (name);
2717 if (name.length()) {
2718 int failed = _session->save_template (name);
2720 if (failed == -2) { /* file already exists. */
2721 bool overwrite = overwrite_file_dialog (prompter,
2722 _("Confirm Template Overwrite"),
2723 _("A template already exists with that name. Do you want to overwrite it?"));
2726 _session->save_template (name, true);
2738 ARDOUR_UI::save_template ()
2740 ArdourPrompter prompter (true);
2742 if (!check_audioengine(*editor)) {
2746 prompter.set_name (X_("Prompter"));
2747 prompter.set_title (_("Save Template"));
2748 prompter.set_prompt (_("Name for template:"));
2749 prompter.set_initial_text(_session->name() + _("-template"));
2750 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2752 bool finished = false;
2754 switch (prompter.run()) {
2755 case RESPONSE_ACCEPT:
2756 finished = process_save_template_prompter (prompter);
2767 ARDOUR_UI::edit_metadata ()
2769 SessionMetadataEditor dialog;
2770 dialog.set_session (_session);
2771 dialog.grab_focus ();
2776 ARDOUR_UI::import_metadata ()
2778 SessionMetadataImporter dialog;
2779 dialog.set_session (_session);
2784 ARDOUR_UI::ask_about_loading_existing_session (const std::string& session_path)
2786 std::string str = string_compose (_("This session\n%1\nalready exists. Do you want to open it?"), session_path);
2788 MessageDialog msg (str,
2790 Gtk::MESSAGE_WARNING,
2791 Gtk::BUTTONS_YES_NO,
2795 msg.set_name (X_("OpenExistingDialog"));
2796 msg.set_title (_("Open Existing Session"));
2797 msg.set_wmclass (X_("existing_session"), PROGRAM_NAME);
2798 msg.set_position (Gtk::WIN_POS_CENTER);
2799 pop_back_splash (msg);
2801 switch (msg.run()) {
2810 ARDOUR_UI::build_session_from_dialog (SessionDialog& sd, const std::string& session_path, const std::string& session_name)
2812 BusProfile bus_profile;
2814 if (nsm || Profile->get_sae()) {
2816 bus_profile.master_out_channels = 2;
2817 bus_profile.input_ac = AutoConnectPhysical;
2818 bus_profile.output_ac = AutoConnectMaster;
2819 bus_profile.requested_physical_in = 0; // use all available
2820 bus_profile.requested_physical_out = 0; // use all available
2824 /* get settings from advanced section of NSD */
2826 if (sd.create_master_bus()) {
2827 bus_profile.master_out_channels = (uint32_t) sd.master_channel_count();
2829 bus_profile.master_out_channels = 0;
2832 if (sd.connect_inputs()) {
2833 bus_profile.input_ac = AutoConnectPhysical;
2835 bus_profile.input_ac = AutoConnectOption (0);
2838 bus_profile.output_ac = AutoConnectOption (0);
2840 if (sd.connect_outputs ()) {
2841 if (sd.connect_outs_to_master()) {
2842 bus_profile.output_ac = AutoConnectMaster;
2843 } else if (sd.connect_outs_to_physical()) {
2844 bus_profile.output_ac = AutoConnectPhysical;
2848 bus_profile.requested_physical_in = (uint32_t) sd.input_limit_count();
2849 bus_profile.requested_physical_out = (uint32_t) sd.output_limit_count();
2852 if (build_session (session_path, session_name, bus_profile)) {
2860 ARDOUR_UI::load_from_application_api (const std::string& path)
2862 ARDOUR_COMMAND_LINE::session_name = path;
2863 /* Cancel SessionDialog if it's visible to make OSX delegates work.
2865 * ARDOUR_UI::starting connects app->ShouldLoad signal and then shows a SessionDialog
2867 * - ShouldLoad does not arrive in time, ARDOUR_COMMAND_LINE::session_name is empty:
2868 * -> ARDOUR_UI::get_session_parameters starts a SessionDialog.
2869 * - ShouldLoad signal arrives, this function is called and sets ARDOUR_COMMAND_LINE::session_name
2870 * -> SessionDialog is not displayed
2873 if (_session_dialog) {
2874 std::string session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
2875 std::string session_path = path;
2876 if (Glib::file_test (session_path, Glib::FILE_TEST_IS_REGULAR)) {
2877 session_path = Glib::path_get_dirname (session_path);
2879 // signal the existing dialog in ARDOUR_UI::get_session_parameters()
2880 _session_dialog->set_provided_session (session_name, session_path);
2881 _session_dialog->response (RESPONSE_NONE);
2882 _session_dialog->hide();
2887 if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
2888 /* /path/to/foo => /path/to/foo, foo */
2889 rv = load_session (path, basename_nosuffix (path));
2891 /* /path/to/foo/foo.ardour => /path/to/foo, foo */
2892 rv =load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
2895 // if load_session fails -> pop up SessionDialog.
2897 ARDOUR_COMMAND_LINE::session_name = "";
2899 if (get_session_parameters (true, false)) {
2903 goto_editor_window ();
2907 /** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
2909 ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, string load_template)
2911 string session_name;
2912 string session_path;
2913 string template_name;
2915 bool likely_new = false;
2916 bool cancel_not_quit;
2918 /* deal with any existing DIRTY session now, rather than later. don't
2919 * treat a non-dirty session this way, so that it stays visible
2920 * as we bring up the new session dialog.
2923 if (_session && ARDOUR_UI::instance()->video_timeline) {
2924 ARDOUR_UI::instance()->video_timeline->sync_session_state();
2927 /* if there is already a session, relabel the button
2928 on the SessionDialog so that we don't Quit directly
2930 cancel_not_quit = (_session != 0);
2932 if (_session && _session->dirty()) {
2933 if (unload_session (false)) {
2934 /* unload cancelled by user */
2937 ARDOUR_COMMAND_LINE::session_name = "";
2940 if (!load_template.empty()) {
2941 should_be_new = true;
2942 template_name = load_template;
2945 session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
2946 session_path = ARDOUR_COMMAND_LINE::session_name;
2948 if (!session_path.empty()) {
2949 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_EXISTS)) {
2950 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_IS_REGULAR)) {
2951 /* session/snapshot file, change path to be dir */
2952 session_path = Glib::path_get_dirname (session_path);
2957 SessionDialog session_dialog (should_be_new, session_name, session_path, load_template, cancel_not_quit);
2959 _session_dialog = &session_dialog;
2962 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
2964 /* if they named a specific statefile, use it, otherwise they are
2965 just giving a session folder, and we want to use it as is
2966 to find the session.
2969 string::size_type suffix = ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix);
2971 if (suffix != string::npos) {
2972 session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
2973 session_name = ARDOUR_COMMAND_LINE::session_name.substr (0, suffix);
2974 session_name = Glib::path_get_basename (session_name);
2976 session_path = ARDOUR_COMMAND_LINE::session_name;
2977 session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
2982 session_dialog.clear_given ();
2985 if (should_be_new || session_name.empty()) {
2986 /* need the dialog to get info from user */
2988 cerr << "run dialog\n";
2990 switch (session_dialog.run()) {
2991 case RESPONSE_ACCEPT:
2994 /* this is used for async * app->ShouldLoad(). */
2995 continue; // while loop
2998 if (quit_on_cancel) {
2999 // JE - Currently (July 2014) this section can only get reached if the
3000 // user quits from the main 'Session Setup' dialog (i.e. reaching this
3001 // point does NOT indicate an abnormal termination). Therefore, let's
3002 // behave gracefully (i.e. let's do some cleanup) before we call exit()
3004 pthread_cancel_all ();
3012 session_dialog.hide ();
3015 /* if we run the startup dialog again, offer more than just "new session" */
3017 should_be_new = false;
3019 session_name = session_dialog.session_name (likely_new);
3020 session_path = session_dialog.session_folder ();
3026 string::size_type suffix = session_name.find (statefile_suffix);
3028 if (suffix != string::npos) {
3029 session_name = session_name.substr (0, suffix);
3032 /* this shouldn't happen, but we catch it just in case it does */
3034 if (session_name.empty()) {
3038 if (session_dialog.use_session_template()) {
3039 template_name = session_dialog.session_template_name();
3040 _session_is_new = true;
3043 if (session_name[0] == G_DIR_SEPARATOR ||
3044 #ifdef PLATFORM_WINDOWS
3045 (session_name.length() > 3 && session_name[1] == ':' && session_name[2] == G_DIR_SEPARATOR)
3047 (session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
3048 (session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)
3053 /* absolute path or cwd-relative path specified for session name: infer session folder
3054 from what was given.
3057 session_path = Glib::path_get_dirname (session_name);
3058 session_name = Glib::path_get_basename (session_name);
3062 session_path = session_dialog.session_folder();
3064 char illegal = Session::session_name_is_legal (session_name);
3067 MessageDialog msg (session_dialog,
3068 string_compose (_("To ensure compatibility with various systems\n"
3069 "session names may not contain a '%1' character"),
3072 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3077 if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
3080 if (likely_new && !nsm) {
3082 std::string existing = Glib::build_filename (session_path, session_name);
3084 if (!ask_about_loading_existing_session (existing)) {
3085 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3090 _session_is_new = false;
3095 pop_back_splash (session_dialog);
3096 MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
3098 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3102 char illegal = Session::session_name_is_legal(session_name);
3105 pop_back_splash (session_dialog);
3106 MessageDialog msg (session_dialog, string_compose(_("To ensure compatibility with various systems\n"
3107 "session names may not contain a '%1' character"), illegal));
3109 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3113 _session_is_new = true;
3116 if (likely_new && template_name.empty()) {
3118 ret = build_session_from_dialog (session_dialog, session_path, session_name);
3122 ret = load_session (session_path, session_name, template_name);
3125 /* not connected to the AudioEngine, so quit to avoid an infinite loop */
3129 if (!ARDOUR_COMMAND_LINE::immediate_save.empty()) {
3130 _session->save_state (ARDOUR_COMMAND_LINE::immediate_save, false);
3134 /* clear this to avoid endless attempts to load the
3138 ARDOUR_COMMAND_LINE::session_name = "";
3142 _session_dialog = NULL;
3148 ARDOUR_UI::close_session()
3150 if (!check_audioengine(*editor)) {
3154 if (unload_session (true)) {
3158 ARDOUR_COMMAND_LINE::session_name = "";
3160 if (get_session_parameters (true, false)) {
3164 goto_editor_window ();
3167 /** @param snap_name Snapshot name (without .ardour suffix).
3168 * @return -2 if the load failed because we are not connected to the AudioEngine.
3171 ARDOUR_UI::load_session (const std::string& path, const std::string& snap_name, std::string mix_template)
3173 Session *new_session;
3178 unload_status = unload_session ();
3180 if (unload_status < 0) {
3182 } else if (unload_status > 0) {
3188 session_loaded = false;
3190 loading_message (string_compose (_("Please wait while %1 loads your session"), PROGRAM_NAME));
3193 new_session = new Session (*AudioEngine::instance(), path, snap_name, 0, mix_template);
3196 /* this one is special */
3198 catch (AudioEngine::PortRegistrationFailure& err) {
3200 MessageDialog msg (err.what(),
3203 Gtk::BUTTONS_CLOSE);
3205 msg.set_title (_("Port Registration Error"));
3206 msg.set_secondary_text (_("Click the Close button to try again."));
3207 msg.set_position (Gtk::WIN_POS_CENTER);
3208 pop_back_splash (msg);
3211 int response = msg.run ();
3216 case RESPONSE_CANCEL:
3223 catch (SessionException e) {
3224 MessageDialog msg (string_compose(
3225 _("Session \"%1 (snapshot %2)\" did not load successfully: %3"),
3226 path, snap_name, e.what()),
3231 msg.set_title (_("Loading Error"));
3232 msg.set_position (Gtk::WIN_POS_CENTER);
3233 pop_back_splash (msg);
3245 MessageDialog msg (string_compose(
3246 _("Session \"%1 (snapshot %2)\" did not load successfully"),
3252 msg.set_title (_("Loading Error"));
3253 msg.set_position (Gtk::WIN_POS_CENTER);
3254 pop_back_splash (msg);
3266 list<string> const u = new_session->unknown_processors ();
3268 MissingPluginDialog d (_session, u);
3273 if (!new_session->writable()) {
3274 MessageDialog msg (_("This session has been opened in read-only mode.\n\nYou will not be able to record or save."),
3279 msg.set_title (_("Read-only Session"));
3280 msg.set_position (Gtk::WIN_POS_CENTER);
3281 pop_back_splash (msg);
3288 /* Now the session been created, add the transport controls */
3289 new_session->add_controllable(roll_controllable);
3290 new_session->add_controllable(stop_controllable);
3291 new_session->add_controllable(goto_start_controllable);
3292 new_session->add_controllable(goto_end_controllable);
3293 new_session->add_controllable(auto_loop_controllable);
3294 new_session->add_controllable(play_selection_controllable);
3295 new_session->add_controllable(rec_controllable);
3297 set_session (new_session);
3299 session_loaded = true;
3301 goto_editor_window ();
3304 _session->set_clean ();
3307 #ifdef WINDOWS_VST_SUPPORT
3308 fst_stop_threading();
3312 Timers::TimerSuspender t;
3316 #ifdef WINDOWS_VST_SUPPORT
3317 fst_start_threading();
3326 ARDOUR_UI::build_session (const std::string& path, const std::string& snap_name, BusProfile& bus_profile)
3328 Session *new_session;
3331 session_loaded = false;
3332 x = unload_session ();
3340 _session_is_new = true;
3343 new_session = new Session (*AudioEngine::instance(), path, snap_name, &bus_profile);
3346 catch (SessionException e) {
3348 MessageDialog msg (string_compose(_("Could not create session in \"%1\": %2"), path, e.what()));
3349 msg.set_title (_("Loading Error"));
3350 msg.set_position (Gtk::WIN_POS_CENTER);
3351 pop_back_splash (msg);
3357 MessageDialog msg (string_compose(_("Could not create session in \"%1\""), path));
3358 msg.set_title (_("Loading Error"));
3359 msg.set_position (Gtk::WIN_POS_CENTER);
3360 pop_back_splash (msg);
3365 /* Give the new session the default GUI state, if such things exist */
3368 n = Config->instant_xml (X_("Editor"));
3370 n->remove_nodes_and_delete ("Selection"); // no not apply selection to new sessions.
3371 new_session->add_instant_xml (*n, false);
3373 n = Config->instant_xml (X_("Mixer"));
3375 new_session->add_instant_xml (*n, false);
3378 /* Put the playhead at 0 and scroll fully left */
3379 n = new_session->instant_xml (X_("Editor"));
3381 n->add_property (X_("playhead"), X_("0"));
3382 n->add_property (X_("left-frame"), X_("0"));
3385 set_session (new_session);
3387 session_loaded = true;
3389 new_session->save_state(new_session->name());
3395 ARDOUR_UI::launch_chat ()
3397 MessageDialog dialog(_("<b>Just ask and wait for an answer.\nIt may take from minutes to hours.</b>"), true);
3399 dialog.set_title (_("About the Chat"));
3400 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."));
3402 switch (dialog.run()) {
3405 open_uri("http://webchat.freenode.net/?channels=ardour-osx");
3406 #elif defined PLATFORM_WINDOWS
3407 open_uri("http://webchat.freenode.net/?channels=ardour-windows");
3409 open_uri("http://webchat.freenode.net/?channels=ardour");
3418 ARDOUR_UI::launch_manual ()
3420 PBD::open_uri (Config->get_tutorial_manual_url());
3424 ARDOUR_UI::launch_reference ()
3426 PBD::open_uri (Config->get_reference_manual_url());
3430 ARDOUR_UI::launch_tracker ()
3432 PBD::open_uri ("http://tracker.ardour.org");
3436 ARDOUR_UI::launch_subscribe ()
3438 PBD::open_uri ("https://community.ardour.org/s/subscribe");
3442 ARDOUR_UI::launch_cheat_sheet ()
3445 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheat_sheet_osx.pdf");
3447 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheatsheet.pdf");
3452 ARDOUR_UI::launch_website ()
3454 PBD::open_uri ("http://ardour.org");
3458 ARDOUR_UI::launch_website_dev ()
3460 PBD::open_uri ("http://ardour.org/development.html");
3464 ARDOUR_UI::launch_forums ()
3466 PBD::open_uri ("https://community.ardour.org/forums");
3470 ARDOUR_UI::launch_howto_report ()
3472 PBD::open_uri ("http://ardour.org/reporting_bugs");
3476 ARDOUR_UI::loading_message (const std::string& msg)
3478 if (ARDOUR_COMMAND_LINE::no_splash) {
3486 splash->message (msg);
3490 ARDOUR_UI::show_splash ()
3494 splash = new Splash;
3504 ARDOUR_UI::hide_splash ()
3511 ARDOUR_UI::display_cleanup_results (ARDOUR::CleanupReport& rep, const gchar* list_title, const bool msg_delete)
3515 removed = rep.paths.size();
3518 MessageDialog msgd (*editor,
3519 _("No files were ready for clean-up"),
3523 msgd.set_title (_("Clean-up"));
3524 msgd.set_secondary_text (_("If this seems suprising, \n\
3525 check for any existing snapshots.\n\
3526 These may still include regions that\n\
3527 require some unused files to continue to exist."));
3533 ArdourDialog results (_("Clean-up"), true, false);
3535 struct CleanupResultsModelColumns : public Gtk::TreeModel::ColumnRecord {
3536 CleanupResultsModelColumns() {
3540 Gtk::TreeModelColumn<std::string> visible_name;
3541 Gtk::TreeModelColumn<std::string> fullpath;
3545 CleanupResultsModelColumns results_columns;
3546 Glib::RefPtr<Gtk::ListStore> results_model;
3547 Gtk::TreeView results_display;
3549 results_model = ListStore::create (results_columns);
3550 results_display.set_model (results_model);
3551 results_display.append_column (list_title, results_columns.visible_name);
3553 results_display.set_name ("CleanupResultsList");
3554 results_display.set_headers_visible (true);
3555 results_display.set_headers_clickable (false);
3556 results_display.set_reorderable (false);
3558 Gtk::ScrolledWindow list_scroller;
3561 Gtk::HBox dhbox; // the hbox for the image and text
3562 Gtk::HBox ddhbox; // the hbox we eventually pack into the dialog's vbox
3563 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_INFO, Gtk::ICON_SIZE_DIALOG));
3565 dimage->set_alignment(ALIGN_LEFT, ALIGN_TOP);
3567 const string dead_directory = _session->session_directory().dead_path();
3570 %1 - number of files removed
3571 %2 - location of "dead"
3572 %3 - size of files affected
3573 %4 - prefix for "bytes" to produce sensible results (e.g. mega, kilo, giga)
3576 const char* bprefix;
3577 double space_adjusted = 0;
3579 if (rep.space < 1000) {
3581 space_adjusted = rep.space;
3582 } else if (rep.space < 1000000) {
3583 bprefix = _("kilo");
3584 space_adjusted = floorf((float)rep.space / 1000.0);
3585 } else if (rep.space < 1000000 * 1000) {
3586 bprefix = _("mega");
3587 space_adjusted = floorf((float)rep.space / (1000.0 * 1000.0));
3589 bprefix = _("giga");
3590 space_adjusted = floorf((float)rep.space / (1000.0 * 1000 * 1000.0));
3594 txt.set_markup (string_compose (P_("\
3595 The following file was deleted from %2,\n\
3596 releasing %3 %4bytes of disk space", "\
3597 The following %1 files were deleted from %2,\n\
3598 releasing %3 %4bytes of disk space", removed),
3599 removed, Gtkmm2ext::markup_escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3601 txt.set_markup (string_compose (P_("\
3602 The following file was not in use and \n\
3603 has been moved to: %2\n\n\
3604 After a restart of %5\n\n\
3605 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3606 will release an additional %3 %4bytes of disk space.\n", "\
3607 The following %1 files were not in use and \n\
3608 have been moved to: %2\n\n\
3609 After a restart of %5\n\n\
3610 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3611 will release an additional %3 %4bytes of disk space.\n", removed),
3612 removed, Gtkmm2ext::markup_escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3615 dhbox.pack_start (*dimage, true, false, 5);
3616 dhbox.pack_start (txt, true, false, 5);
3618 for (vector<string>::iterator i = rep.paths.begin(); i != rep.paths.end(); ++i) {
3619 TreeModel::Row row = *(results_model->append());
3620 row[results_columns.visible_name] = *i;
3621 row[results_columns.fullpath] = *i;
3624 list_scroller.add (results_display);
3625 list_scroller.set_size_request (-1, 150);
3626 list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
3628 dvbox.pack_start (dhbox, true, false, 5);
3629 dvbox.pack_start (list_scroller, true, false, 5);
3630 ddhbox.pack_start (dvbox, true, false, 5);
3632 results.get_vbox()->pack_start (ddhbox, true, false, 5);
3633 results.add_button (Stock::CLOSE, RESPONSE_CLOSE);
3634 results.set_default_response (RESPONSE_CLOSE);
3635 results.set_position (Gtk::WIN_POS_MOUSE);
3637 results_display.show();
3638 list_scroller.show();
3645 //results.get_vbox()->show();
3646 results.set_resizable (false);
3653 ARDOUR_UI::cleanup ()
3655 if (_session == 0) {
3656 /* shouldn't happen: menu item is insensitive */
3661 MessageDialog checker (_("Are you sure you want to clean-up?"),
3663 Gtk::MESSAGE_QUESTION,
3666 checker.set_title (_("Clean-up"));
3668 checker.set_secondary_text(_("Clean-up is a destructive operation.\n\
3669 ALL undo/redo information will be lost if you clean-up.\n\
3670 Clean-up will move all unused files to a \"dead\" location."));
3672 checker.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3673 checker.add_button (_("Clean-up"), RESPONSE_ACCEPT);
3674 checker.set_default_response (RESPONSE_CANCEL);
3676 checker.set_name (_("CleanupDialog"));
3677 checker.set_wmclass (X_("ardour_cleanup"), PROGRAM_NAME);
3678 checker.set_position (Gtk::WIN_POS_MOUSE);
3680 switch (checker.run()) {
3681 case RESPONSE_ACCEPT:
3687 ARDOUR::CleanupReport rep;
3689 editor->prepare_for_cleanup ();
3691 /* do not allow flush until a session is reloaded */
3693 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("FlushWastebasket"));
3695 act->set_sensitive (false);
3698 if (_session->cleanup_sources (rep)) {
3699 editor->finish_cleanup ();
3703 editor->finish_cleanup ();
3706 display_cleanup_results (rep, _("Cleaned Files"), false);
3710 ARDOUR_UI::flush_trash ()
3712 if (_session == 0) {
3713 /* shouldn't happen: menu item is insensitive */
3717 ARDOUR::CleanupReport rep;
3719 if (_session->cleanup_trash_sources (rep)) {
3723 display_cleanup_results (rep, _("deleted file"), true);
3727 ARDOUR_UI::cleanup_peakfiles ()
3729 if (_session == 0) {
3730 /* shouldn't happen: menu item is insensitive */
3734 if (! _session->can_cleanup_peakfiles ()) {
3738 // get all region-views in this session
3740 TrackViewList empty;
3742 editor->get_regions_after(rs, (framepos_t) 0, empty);
3743 std::list<RegionView*> views = rs.by_layer();
3745 // remove displayed audio-region-views waveforms
3746 for (list<RegionView*>::iterator i = views.begin(); i != views.end(); ++i) {
3747 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*i);
3748 if (!arv) { continue ; }
3749 arv->delete_waves();
3752 // cleanup peak files:
3753 // - stop pending peakfile threads
3754 // - close peakfiles if any
3755 // - remove peak dir in session
3756 // - setup peakfiles (background thread)
3757 _session->cleanup_peakfiles ();
3759 // re-add waves to ARV
3760 for (list<RegionView*>::iterator i = views.begin(); i != views.end(); ++i) {
3761 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*i);
3762 if (!arv) { continue ; }
3763 arv->create_waves();
3768 ARDOUR_UI::setup_order_hint (AddRouteDialog::InsertAt place)
3770 uint32_t order_hint = UINT32_MAX;
3772 if (editor->get_selection().tracks.empty()) {
3777 we want the new routes to have their order keys set starting from
3778 the highest order key in the selection + 1 (if available).
3781 if (place == AddRouteDialog::AfterSelection) {
3782 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.back());
3784 order_hint = rtav->route()->order_key();
3787 } else if (place == AddRouteDialog::BeforeSelection) {
3788 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.front());
3790 order_hint = rtav->route()->order_key();
3792 } else if (place == AddRouteDialog::First) {
3795 /* leave order_hint at UINT32_MAX */
3798 if (order_hint == UINT32_MAX) {
3799 /** AddRouteDialog::Last or selection with first/last not a RouteTimeAxisView
3800 * not setting an order hint will place new routes last.
3805 _session->set_order_hint (order_hint);
3807 /* create a gap in the existing route order keys to accomodate new routes.*/
3808 boost::shared_ptr <RouteList> rd = _session->get_routes();
3809 for (RouteList::iterator ri = rd->begin(); ri != rd->end(); ++ri) {
3810 boost::shared_ptr<Route> rt (*ri);
3812 if (rt->is_monitor()) {
3816 if (rt->order_key () >= order_hint) {
3817 rt->set_order_key (rt->order_key () + add_route_dialog->count());
3823 ARDOUR_UI::start_duplicate_routes ()
3825 if (!duplicate_routes_dialog) {
3826 duplicate_routes_dialog = new DuplicateRouteDialog;
3829 if (duplicate_routes_dialog->restart (_session)) {
3833 duplicate_routes_dialog->present ();
3837 ARDOUR_UI::add_route (Gtk::Window* /* ignored */)
3845 if (add_route_dialog->is_visible()) {
3846 /* we're already doing this */
3850 ResponseType r = (ResponseType) add_route_dialog->run ();
3852 add_route_dialog->hide();
3855 case RESPONSE_ACCEPT:
3862 if ((count = add_route_dialog->count()) <= 0) {
3866 setup_order_hint(add_route_dialog->insert_at());
3868 string template_path = add_route_dialog->track_template();
3869 DisplaySuspender ds;
3871 if (!template_path.empty()) {
3872 if (add_route_dialog->name_template_is_default()) {
3873 _session->new_route_from_template (count, template_path, string());
3875 _session->new_route_from_template (count, template_path, add_route_dialog->name_template());
3880 ChanCount input_chan= add_route_dialog->channels ();
3881 ChanCount output_chan;
3882 string name_template = add_route_dialog->name_template ();
3883 PluginInfoPtr instrument = add_route_dialog->requested_instrument ();
3884 RouteGroup* route_group = add_route_dialog->route_group ();
3885 AutoConnectOption oac = Config->get_output_auto_connect();
3887 if (oac & AutoConnectMaster) {
3888 output_chan.set (DataType::AUDIO, (_session->master_out() ? _session->master_out()->n_inputs().n_audio() : input_chan.n_audio()));
3889 output_chan.set (DataType::MIDI, 0);
3891 output_chan = input_chan;
3894 /* XXX do something with name template */
3896 switch (add_route_dialog->type_wanted()) {
3897 case AddRouteDialog::AudioTrack:
3898 session_add_audio_track (input_chan.n_audio(), output_chan.n_audio(), add_route_dialog->mode(), route_group, count, name_template);
3900 case AddRouteDialog::MidiTrack:
3901 session_add_midi_track (route_group, count, name_template, instrument);
3903 case AddRouteDialog::MixedTrack:
3904 session_add_mixed_track (input_chan, output_chan, route_group, count, name_template, instrument);
3906 case AddRouteDialog::AudioBus:
3907 session_add_audio_bus (input_chan.n_audio(), output_chan.n_audio(), route_group, count, name_template);
3913 ARDOUR_UI::stop_video_server (bool ask_confirm)
3915 if (!video_server_process && ask_confirm) {
3916 warning << string_compose (_("Video-Server was not launched by %1. The request to stop it is ignored."), PROGRAM_NAME) << endmsg;
3918 if (video_server_process) {
3920 ArdourDialog confirm (_("Stop Video-Server"), true);
3921 Label m (_("Do you really want to stop the Video Server?"));
3922 confirm.get_vbox()->pack_start (m, true, true);
3923 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3924 confirm.add_button (_("Yes, Stop It"), Gtk::RESPONSE_ACCEPT);
3925 confirm.show_all ();
3926 if (confirm.run() == RESPONSE_CANCEL) {
3930 delete video_server_process;
3931 video_server_process =0;
3936 ARDOUR_UI::start_video_server_menu (Gtk::Window* float_window)
3938 ARDOUR_UI::start_video_server( float_window, true);
3942 ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
3948 if (ARDOUR_UI::instance()->video_timeline->check_server()) {
3949 if (video_server_process) {
3950 popup_error(_("The Video Server is already started."));
3952 popup_error(_("An external Video Server is configured and can be reached. Not starting a new instance."));
3958 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3960 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
3962 VideoServerDialog *video_server_dialog = new VideoServerDialog (_session);
3964 video_server_dialog->set_transient_for (*float_window);
3967 if (!Config->get_show_video_server_dialog() && firsttime < 2) {
3968 video_server_dialog->hide();
3970 ResponseType r = (ResponseType) video_server_dialog->run ();
3971 video_server_dialog->hide();
3972 if (r != RESPONSE_ACCEPT) { return false; }
3973 if (video_server_dialog->show_again()) {
3974 Config->set_show_video_server_dialog(false);
3978 std::string icsd_exec = video_server_dialog->get_exec_path();
3979 std::string icsd_docroot = video_server_dialog->get_docroot();
3980 if (icsd_docroot.empty()) {
3981 #ifndef PLATFORM_WINDOWS
3982 icsd_docroot = X_("/");
3984 icsd_docroot = X_("C:\\");
3989 if (g_lstat (icsd_docroot.c_str(), &sb) != 0 || !S_ISDIR(sb.st_mode)) {
3990 warning << _("Specified docroot is not an existing directory.") << endmsg;
3993 #ifndef PLATFORM_WINDOWS
3994 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
3995 || (sb.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH)) == 0 ) {
3996 warning << _("Given Video Server is not an executable file.") << endmsg;
4000 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
4001 || (sb.st_mode & (S_IXUSR)) == 0 ) {
4002 warning << _("Given Video Server is not an executable file.") << endmsg;
4008 argp=(char**) calloc(9,sizeof(char*));
4009 argp[0] = strdup(icsd_exec.c_str());
4010 argp[1] = strdup("-P");
4011 argp[2] = (char*) calloc(16,sizeof(char)); snprintf(argp[2], 16, "%s", video_server_dialog->get_listenaddr().c_str());
4012 argp[3] = strdup("-p");
4013 argp[4] = (char*) calloc(6,sizeof(char)); snprintf(argp[4], 6, "%i", video_server_dialog->get_listenport());
4014 argp[5] = strdup("-C");
4015 argp[6] = (char*) calloc(6,sizeof(char)); snprintf(argp[6], 6, "%i", video_server_dialog->get_cachesize());
4016 argp[7] = strdup(icsd_docroot.c_str());
4018 stop_video_server();
4020 if (icsd_docroot == X_("/") || icsd_docroot == X_("C:\\")) {
4021 Config->set_video_advanced_setup(false);
4023 std::ostringstream osstream;
4024 osstream << "http://127.0.0.1:" << video_server_dialog->get_listenport() << "/";
4025 Config->set_video_server_url(osstream.str());
4026 Config->set_video_server_docroot(icsd_docroot);
4027 Config->set_video_advanced_setup(true);
4030 if (video_server_process) {
4031 delete video_server_process;
4034 video_server_process = new ARDOUR::SystemExec(icsd_exec, argp);
4035 if (video_server_process->start()) {
4036 warning << _("Cannot launch the video-server") << endmsg;
4039 int timeout = 120; // 6 sec
4040 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
4041 Glib::usleep (50000);
4043 if (--timeout <= 0 || !video_server_process->is_running()) break;
4046 warning << _("Video-server was started but does not respond to requests...") << endmsg;
4048 if (!ARDOUR_UI::instance()->video_timeline->check_server_docroot()) {
4049 delete video_server_process;
4050 video_server_process = 0;
4058 ARDOUR_UI::add_video (Gtk::Window* float_window)
4064 if (!start_video_server(float_window, false)) {
4065 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
4070 add_video_dialog->set_transient_for (*float_window);
4073 if (add_video_dialog->is_visible()) {
4074 /* we're already doing this */
4078 ResponseType r = (ResponseType) add_video_dialog->run ();
4079 add_video_dialog->hide();
4080 if (r != RESPONSE_ACCEPT) { return; }
4082 bool local_file, orig_local_file;
4083 std::string path = add_video_dialog->file_name(local_file);
4085 std::string orig_path = path;
4086 orig_local_file = local_file;
4088 bool auto_set_session_fps = add_video_dialog->auto_set_session_fps();
4090 if (local_file && !Glib::file_test(path, Glib::FILE_TEST_EXISTS)) {
4091 warning << string_compose(_("could not open %1"), path) << endmsg;
4094 if (!local_file && path.length() == 0) {
4095 warning << _("no video-file selected") << endmsg;
4099 std::string audio_from_video;
4100 bool detect_ltc = false;
4102 switch (add_video_dialog->import_option()) {
4103 case VTL_IMPORT_TRANSCODE:
4105 TranscodeVideoDialog *transcode_video_dialog;
4106 transcode_video_dialog = new TranscodeVideoDialog (_session, path);
4107 ResponseType r = (ResponseType) transcode_video_dialog->run ();
4108 transcode_video_dialog->hide();
4109 if (r != RESPONSE_ACCEPT) {
4110 delete transcode_video_dialog;
4114 audio_from_video = transcode_video_dialog->get_audiofile();
4116 if (!audio_from_video.empty() && transcode_video_dialog->detect_ltc()) {
4119 else if (!audio_from_video.empty()) {
4120 editor->embed_audio_from_video(
4122 video_timeline->get_offset(),
4123 (transcode_video_dialog->import_option() != VTL_IMPORT_NO_VIDEO)
4126 switch (transcode_video_dialog->import_option()) {
4127 case VTL_IMPORT_TRANSCODED:
4128 path = transcode_video_dialog->get_filename();
4131 case VTL_IMPORT_REFERENCE:
4134 delete transcode_video_dialog;
4137 delete transcode_video_dialog;
4141 case VTL_IMPORT_NONE:
4145 /* strip _session->session_directory().video_path() from video file if possible */
4146 if (local_file && !path.compare(0, _session->session_directory().video_path().size(), _session->session_directory().video_path())) {
4147 path=path.substr(_session->session_directory().video_path().size());
4148 if (path.at(0) == G_DIR_SEPARATOR) {
4149 path=path.substr(1);
4153 video_timeline->set_update_session_fps(auto_set_session_fps);
4155 if (video_timeline->video_file_info(path, local_file)) {
4156 XMLNode* node = new XMLNode(X_("Videotimeline"));
4157 node->add_property (X_("Filename"), path);
4158 node->add_property (X_("AutoFPS"), auto_set_session_fps?X_("1"):X_("0"));
4159 node->add_property (X_("LocalFile"), local_file?X_("1"):X_("0"));
4160 if (orig_local_file) {
4161 node->add_property (X_("OriginalVideoFile"), orig_path);
4163 node->remove_property (X_("OriginalVideoFile"));
4165 _session->add_extra_xml (*node);
4166 _session->set_dirty ();
4168 if (!audio_from_video.empty() && detect_ltc) {
4169 std::vector<LTCFileReader::LTCMap> ltc_seq;
4172 /* TODO ask user about TV standard (LTC alignment if any) */
4173 LTCFileReader ltcr (audio_from_video, video_timeline->get_video_file_fps());
4174 /* TODO ASK user which channel: 0 .. ltcr->channels() - 1 */
4176 ltc_seq = ltcr.read_ltc (/*channel*/ 0, /*max LTC frames to decode*/ 15);
4178 /* TODO seek near end of file, and read LTC until end.
4179 * if it fails to find any LTC frames, scan complete file
4181 * calculate drift of LTC compared to video-duration,
4182 * ask user for reference (timecode from start/mid/end)
4185 // LTCFileReader will have written error messages
4188 ::g_unlink(audio_from_video.c_str());
4190 if (ltc_seq.size() == 0) {
4191 PBD::error << _("No LTC detected, video will not be aligned.") << endmsg;
4193 /* the very first TC in the file is somteimes not aligned properly */
4194 int i = ltc_seq.size() -1;
4195 ARDOUR::frameoffset_t video_start_offset =
4196 _session->nominal_frame_rate() * (ltc_seq[i].timecode_sec - ltc_seq[i].framepos_sec);
4197 PBD::info << string_compose (_("Align video-start to %1 [samples]"), video_start_offset) << endmsg;
4198 video_timeline->set_offset(video_start_offset);
4202 _session->maybe_update_session_range(
4203 std::max(video_timeline->get_offset(), (ARDOUR::frameoffset_t) 0),
4204 std::max(video_timeline->get_offset() + video_timeline->get_duration(), (ARDOUR::frameoffset_t) 0));
4207 if (add_video_dialog->launch_xjadeo() && local_file) {
4208 editor->set_xjadeo_sensitive(true);
4209 editor->toggle_xjadeo_proc(1);
4211 editor->toggle_xjadeo_proc(0);
4213 editor->toggle_ruler_video(true);
4218 ARDOUR_UI::remove_video ()
4220 video_timeline->close_session();
4221 editor->toggle_ruler_video(false);
4224 video_timeline->set_offset_locked(false);
4225 video_timeline->set_offset(0);
4227 /* delete session state */
4228 XMLNode* node = new XMLNode(X_("Videotimeline"));
4229 _session->add_extra_xml(*node);
4230 node = new XMLNode(X_("Videomonitor"));
4231 _session->add_extra_xml(*node);
4232 node = new XMLNode(X_("Videoexport"));
4233 _session->add_extra_xml(*node);
4234 stop_video_server();
4238 ARDOUR_UI::flush_videotimeline_cache (bool localcacheonly)
4240 if (localcacheonly) {
4241 video_timeline->vmon_update();
4243 video_timeline->flush_cache();
4245 editor->queue_visual_videotimeline_update();
4249 ARDOUR_UI::export_video (bool range)
4251 if (ARDOUR::Config->get_show_video_export_info()) {
4252 ExportVideoInfobox infobox (_session);
4253 Gtk::ResponseType rv = (Gtk::ResponseType) infobox.run();
4254 if (infobox.show_again()) {
4255 ARDOUR::Config->set_show_video_export_info(false);
4258 case GTK_RESPONSE_YES:
4259 PBD::open_uri (ARDOUR::Config->get_reference_manual_url() + "/video-timeline/operations/#export");
4265 export_video_dialog->set_session (_session);
4266 export_video_dialog->apply_state(editor->get_selection().time, range);
4267 export_video_dialog->run ();
4268 export_video_dialog->hide ();
4272 ARDOUR_UI::mixer_settings () const
4277 node = _session->instant_xml(X_("Mixer"));
4279 node = Config->instant_xml(X_("Mixer"));
4283 node = new XMLNode (X_("Mixer"));
4290 ARDOUR_UI::editor_settings () const
4295 node = _session->instant_xml(X_("Editor"));
4297 node = Config->instant_xml(X_("Editor"));
4301 if (getenv("ARDOUR_INSTANT_XML_PATH")) {
4302 node = Config->instant_xml(getenv("ARDOUR_INSTANT_XML_PATH"));
4307 node = new XMLNode (X_("Editor"));
4314 ARDOUR_UI::keyboard_settings () const
4318 node = Config->extra_xml(X_("Keyboard"));
4321 node = new XMLNode (X_("Keyboard"));
4328 ARDOUR_UI::create_xrun_marker (framepos_t where)
4331 Location *location = new Location (*_session, where, where, _("xrun"), Location::IsMark);
4332 _session->locations()->add (location);
4337 ARDOUR_UI::halt_on_xrun_message ()
4339 cerr << "HALT on xrun\n";
4340 MessageDialog msg (*editor, _("Recording was stopped because your system could not keep up."));
4345 ARDOUR_UI::xrun_handler (framepos_t where)
4351 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::xrun_handler, where)
4353 if (_session && Config->get_create_xrun_marker() && _session->actively_recording()) {
4354 create_xrun_marker(where);
4357 if (_session && Config->get_stop_recording_on_xrun() && _session->actively_recording()) {
4358 halt_on_xrun_message ();
4363 ARDOUR_UI::disk_overrun_handler ()
4365 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_overrun_handler)
4367 if (!have_disk_speed_dialog_displayed) {
4368 have_disk_speed_dialog_displayed = true;
4369 MessageDialog* msg = new MessageDialog (*editor, string_compose (_("\
4370 The disk system on your computer\n\
4371 was not able to keep up with %1.\n\
4373 Specifically, it failed to write data to disk\n\
4374 quickly enough to keep up with recording.\n"), PROGRAM_NAME));
4375 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4381 /* TODO: this is getting elaborate enough to warrant being split into a dedicated class */
4382 static MessageDialog *scan_dlg = NULL;
4383 static ProgressBar *scan_pbar = NULL;
4384 static HBox *scan_tbox = NULL;
4385 static Gtk::Button *scan_timeout_button;
4388 ARDOUR_UI::cancel_plugin_scan ()
4390 PluginManager::instance().cancel_plugin_scan();
4394 ARDOUR_UI::cancel_plugin_timeout ()
4396 PluginManager::instance().cancel_plugin_timeout();
4397 scan_timeout_button->set_sensitive (false);
4401 ARDOUR_UI::plugin_scan_timeout (int timeout)
4403 if (!scan_dlg || !scan_dlg->is_mapped() || !scan_pbar) {
4407 scan_pbar->set_sensitive (false);
4408 scan_timeout_button->set_sensitive (true);
4409 scan_pbar->set_fraction ((float) timeout / (float) Config->get_vst_scan_timeout());
4412 scan_pbar->set_sensitive (false);
4413 scan_timeout_button->set_sensitive (false);
4419 ARDOUR_UI::plugin_scan_dialog (std::string type, std::string plugin, bool can_cancel)
4421 if (type == X_("closeme") && !(scan_dlg && scan_dlg->is_mapped())) {
4425 const bool cancelled = PluginManager::instance().cancelled();
4426 if (type != X_("closeme") && (!UIConfiguration::instance().get_show_plugin_scan_window()) && !_initial_verbose_plugin_scan) {
4427 if (cancelled && scan_dlg->is_mapped()) {
4432 if (cancelled || !can_cancel) {
4437 static Gtk::Button *cancel_button;
4439 scan_dlg = new MessageDialog("", false, MESSAGE_INFO, BUTTONS_NONE); // TODO manage
4440 VBox* vbox = scan_dlg->get_vbox();
4441 vbox->set_size_request(400,-1);
4442 scan_dlg->set_title (_("Scanning for plugins"));
4444 cancel_button = manage(new Gtk::Button(_("Cancel plugin scan")));
4445 cancel_button->set_name ("EditorGTKButton");
4446 cancel_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_scan) );
4447 cancel_button->show();
4449 scan_dlg->get_vbox()->pack_start ( *cancel_button, PACK_SHRINK);
4451 scan_tbox = manage( new HBox() );
4453 scan_timeout_button = manage(new Gtk::Button(_("Stop Timeout")));
4454 scan_timeout_button->set_name ("EditorGTKButton");
4455 scan_timeout_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_timeout) );
4456 scan_timeout_button->show();
4458 scan_pbar = manage(new ProgressBar());
4459 scan_pbar->set_orientation(Gtk::PROGRESS_RIGHT_TO_LEFT);
4460 scan_pbar->set_text(_("Scan Timeout"));
4463 scan_tbox->pack_start (*scan_pbar, PACK_EXPAND_WIDGET, 4);
4464 scan_tbox->pack_start (*scan_timeout_button, PACK_SHRINK, 4);
4466 scan_dlg->get_vbox()->pack_start (*scan_tbox, PACK_SHRINK, 4);
4469 assert(scan_dlg && scan_tbox && cancel_button);
4471 if (type == X_("closeme")) {
4475 scan_dlg->set_message(type + ": " + Glib::path_get_basename(plugin));
4478 if (!can_cancel || !cancelled) {
4479 scan_timeout_button->set_sensitive(false);
4481 cancel_button->set_sensitive(can_cancel && !cancelled);
4487 ARDOUR_UI::gui_idle_handler ()
4490 /* due to idle calls, gtk_events_pending() may always return true */
4491 while (gtk_events_pending() && --timeout) {
4492 gtk_main_iteration ();
4497 ARDOUR_UI::disk_underrun_handler ()
4499 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_underrun_handler)
4501 if (!have_disk_speed_dialog_displayed) {
4502 have_disk_speed_dialog_displayed = true;
4503 MessageDialog* msg = new MessageDialog (
4504 *editor, string_compose (_("The disk system on your computer\n\
4505 was not able to keep up with %1.\n\
4507 Specifically, it failed to read data from disk\n\
4508 quickly enough to keep up with playback.\n"), PROGRAM_NAME));
4509 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4515 ARDOUR_UI::disk_speed_dialog_gone (int /*ignored_response*/, MessageDialog* msg)
4517 have_disk_speed_dialog_displayed = false;
4522 ARDOUR_UI::session_dialog (std::string msg)
4524 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::session_dialog, msg)
4529 d = new MessageDialog (*editor, msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4531 d = new MessageDialog (msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4540 ARDOUR_UI::pending_state_dialog ()
4542 HBox* hbox = manage (new HBox());
4543 Image* image = manage (new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG));
4544 ArdourDialog dialog (_("Crash Recovery"), true);
4545 Label message (string_compose (_("\
4546 This session appears to have been in the\n\
4547 middle of recording when %1 or\n\
4548 the computer was shutdown.\n\
4550 %1 can recover any captured audio for\n\
4551 you, or it can ignore it. Please decide\n\
4552 what you would like to do.\n"), PROGRAM_NAME));
4553 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4554 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4555 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4556 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4557 dialog.add_button (_("Ignore crash data"), RESPONSE_REJECT);
4558 dialog.add_button (_("Recover from crash"), RESPONSE_ACCEPT);
4559 dialog.set_default_response (RESPONSE_ACCEPT);
4560 dialog.set_position (WIN_POS_CENTER);
4565 switch (dialog.run ()) {
4566 case RESPONSE_ACCEPT:
4574 ARDOUR_UI::sr_mismatch_dialog (framecnt_t desired, framecnt_t actual)
4576 HBox* hbox = new HBox();
4577 Image* image = new Image (Stock::DIALOG_WARNING, ICON_SIZE_DIALOG);
4578 ArdourDialog dialog (_("Sample Rate Mismatch"), true);
4579 Label message (string_compose (_("\
4580 This session was created with a sample rate of %1 Hz, but\n\
4581 %2 is currently running at %3 Hz. If you load this session,\n\
4582 audio may be played at the wrong sample rate.\n"), desired, PROGRAM_NAME, actual));
4584 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4585 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4586 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4587 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4588 dialog.add_button (_("Do not load session"), RESPONSE_REJECT);
4589 dialog.add_button (_("Load session anyway"), RESPONSE_ACCEPT);
4590 dialog.set_default_response (RESPONSE_ACCEPT);
4591 dialog.set_position (WIN_POS_CENTER);
4596 switch (dialog.run()) {
4597 case RESPONSE_ACCEPT:
4607 ARDOUR_UI::use_config ()
4609 XMLNode* node = Config->extra_xml (X_("TransportControllables"));
4611 set_transport_controllable_state (*node);
4616 ARDOUR_UI::update_transport_clocks (framepos_t pos)
4618 if (UIConfiguration::instance().get_primary_clock_delta_edit_cursor()) {
4619 primary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4621 primary_clock->set (pos);
4624 if (UIConfiguration::instance().get_secondary_clock_delta_edit_cursor()) {
4625 secondary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4627 secondary_clock->set (pos);
4630 if (big_clock_window) {
4631 big_clock->set (pos);
4633 ARDOUR_UI::instance()->video_timeline->manual_seek_video_monitor(pos);
4637 ARDOUR_UI::step_edit_status_change (bool yn)
4639 // XXX should really store pre-step edit status of things
4640 // we make insensitive
4643 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
4644 rec_button.set_sensitive (false);
4646 rec_button.unset_active_state ();;
4647 rec_button.set_sensitive (true);
4652 ARDOUR_UI::record_state_changed ()
4654 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed);
4656 if (!_session || !big_clock_window) {
4657 /* why bother - the clock isn't visible */
4661 if (_session->record_status () == Session::Recording && _session->have_rec_enabled_track ()) {
4662 big_clock->set_active (true);
4664 big_clock->set_active (false);
4669 ARDOUR_UI::first_idle ()
4672 _session->allow_auto_play (true);
4676 editor->first_idle();
4679 Keyboard::set_can_save_keybindings (true);
4684 ARDOUR_UI::store_clock_modes ()
4686 XMLNode* node = new XMLNode(X_("ClockModes"));
4688 for (vector<AudioClock*>::iterator x = AudioClock::clocks.begin(); x != AudioClock::clocks.end(); ++x) {
4689 XMLNode* child = new XMLNode (X_("Clock"));
4691 child->add_property (X_("name"), (*x)->name());
4692 child->add_property (X_("mode"), enum_2_string ((*x)->mode()));
4693 child->add_property (X_("on"), ((*x)->off() ? X_("no") : X_("yes")));
4695 node->add_child_nocopy (*child);
4698 _session->add_extra_xml (*node);
4699 _session->set_dirty ();
4702 ARDOUR_UI::TransportControllable::TransportControllable (std::string name, ARDOUR_UI& u, ToggleType tp)
4703 : Controllable (name), ui (u), type(tp)
4709 ARDOUR_UI::TransportControllable::set_value (double val, PBD::Controllable::GroupControlDisposition /*group_override*/)
4712 /* do nothing: these are radio-style actions */
4716 const char *action = 0;
4720 action = X_("Roll");
4723 action = X_("Stop");
4726 action = X_("GotoStart");
4729 action = X_("GotoEnd");
4732 action = X_("Loop");
4735 action = X_("PlaySelection");
4738 action = X_("Record");
4748 Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", action);
4756 ARDOUR_UI::TransportControllable::get_value (void) const
4783 ARDOUR_UI::setup_profile ()
4785 if (gdk_screen_width() < 1200 || getenv ("ARDOUR_NARROW_SCREEN")) {
4786 Profile->set_small_screen ();
4789 if (g_getenv ("ARDOUR_SAE")) {
4790 Profile->set_sae ();
4791 Profile->set_single_package ();
4794 if (g_getenv ("TRX")) {
4795 Profile->set_trx ();
4798 if (g_getenv ("MIXBUS")) {
4799 Profile->set_mixbus ();
4804 ARDOUR_UI::missing_file (Session*s, std::string str, DataType type)
4806 MissingFileDialog dialog (s, str, type);
4811 int result = dialog.run ();
4818 return 1; // quit entire session load
4821 result = dialog.get_action ();
4827 ARDOUR_UI::ambiguous_file (std::string file, std::vector<std::string> hits)
4829 AmbiguousFileDialog dialog (file, hits);
4836 return dialog.get_which ();
4839 /** Allocate our thread-local buffers */
4841 ARDOUR_UI::get_process_buffers ()
4843 _process_thread->get_buffers ();
4846 /** Drop our thread-local buffers */
4848 ARDOUR_UI::drop_process_buffers ()
4850 _process_thread->drop_buffers ();
4854 ARDOUR_UI::feedback_detected ()
4856 _feedback_exists = true;
4860 ARDOUR_UI::successful_graph_sort ()
4862 _feedback_exists = false;
4866 ARDOUR_UI::midi_panic ()
4869 _session->midi_panic();
4874 ARDOUR_UI::session_format_mismatch (std::string xml_path, std::string backup_path)
4876 const char* start_big = "<span size=\"x-large\" weight=\"bold\">";
4877 const char* end_big = "</span>";
4878 const char* start_mono = "<tt>";
4879 const char* end_mono = "</tt>";
4881 MessageDialog msg (string_compose (_("%4This is a session from an older version of %3%5\n\n"
4882 "%3 has copied the old session file\n\n%6%1%7\n\nto\n\n%6%2%7\n\n"
4883 "From now on, use the -2000 version with older versions of %3"),
4884 xml_path, backup_path, PROGRAM_NAME,
4886 start_mono, end_mono), true);
4893 ARDOUR_UI::reset_peak_display ()
4895 if (!_session || !_session->master_out() || !editor_meter) return;
4896 editor_meter->clear_meters();
4897 editor_meter_max_peak = -INFINITY;
4898 editor_meter_peak_display.set_active_state ( Gtkmm2ext::Off );
4902 ARDOUR_UI::reset_group_peak_display (RouteGroup* group)
4904 if (!_session || !_session->master_out()) return;
4905 if (group == _session->master_out()->route_group()) {
4906 reset_peak_display ();
4911 ARDOUR_UI::reset_route_peak_display (Route* route)
4913 if (!_session || !_session->master_out()) return;
4914 if (_session->master_out().get() == route) {
4915 reset_peak_display ();
4920 ARDOUR_UI::do_audio_midi_setup (uint32_t desired_sample_rate)
4922 audio_midi_setup->set_desired_sample_rate (desired_sample_rate);
4923 audio_midi_setup->set_position (WIN_POS_CENTER);
4928 response = audio_midi_setup->run();
4930 case Gtk::RESPONSE_OK:
4931 if (!AudioEngine::instance()->running()) {
4945 ARDOUR_UI::transport_numpad_timeout ()
4947 _numpad_locate_happening = false;
4948 if (_numpad_timeout_connection.connected() )
4949 _numpad_timeout_connection.disconnect();
4954 ARDOUR_UI::transport_numpad_decimal ()
4956 _numpad_timeout_connection.disconnect();
4958 if (_numpad_locate_happening) {
4959 if (editor) editor->goto_nth_marker(_pending_locate_num - 1);
4960 _numpad_locate_happening = false;
4962 _pending_locate_num = 0;
4963 _numpad_locate_happening = true;
4964 _numpad_timeout_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::transport_numpad_timeout), 2*1000);
4969 ARDOUR_UI::transport_numpad_event (int num)
4971 if ( _numpad_locate_happening ) {
4972 _pending_locate_num = _pending_locate_num*10 + num;
4975 case 0: toggle_roll(false, false); break;
4976 case 1: transport_rewind(1); break;
4977 case 2: transport_forward(1); break;
4978 case 3: transport_record(true); break;
4979 case 4: toggle_session_auto_loop(); break;
4980 case 5: transport_record(false); toggle_session_auto_loop(); break;
4981 case 6: toggle_punch(); break;
4982 case 7: toggle_click(); break;
4983 case 8: toggle_auto_return(); break;
4984 case 9: toggle_follow_edits(); break;
4990 ARDOUR_UI::set_flat_buttons ()
4992 CairoWidget::set_flat_buttons( UIConfiguration::instance().get_flat_buttons() );
4996 ARDOUR_UI::audioengine_became_silent ()
4998 MessageDialog msg (string_compose (_("This is a free/demo copy of %1. It has just switched to silent mode."), PROGRAM_NAME),
5000 Gtk::MESSAGE_WARNING,
5004 msg.set_title (string_compose (_("%1 is now silent"), PROGRAM_NAME));
5006 Gtk::Label pay_label (string_compose (_("Please consider paying for a copy of %1 - you can pay whatever you want."), PROGRAM_NAME));
5007 Gtk::Label subscribe_label (_("Better yet become a subscriber - subscriptions start at US$1 per month."));
5008 Gtk::Button pay_button (_("Pay for a copy (via the web)"));
5009 Gtk::Button subscribe_button (_("Become a subscriber (via the web)"));
5010 Gtk::HBox pay_button_box;
5011 Gtk::HBox subscribe_button_box;
5013 pay_button_box.pack_start (pay_button, true, false);
5014 subscribe_button_box.pack_start (subscribe_button, true, false);
5016 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 */
5018 pay_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://ardour.org/download")));
5019 subscribe_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://community.ardour.org/s/subscribe")));
5021 msg.get_vbox()->pack_start (pay_label);
5022 msg.get_vbox()->pack_start (pay_button_box);
5023 msg.get_vbox()->pack_start (subscribe_label);
5024 msg.get_vbox()->pack_start (subscribe_button_box);
5026 msg.get_vbox()->show_all ();
5028 msg.add_button (_("Remain silent"), Gtk::RESPONSE_CANCEL);
5029 msg.add_button (_("Save and quit"), Gtk::RESPONSE_NO);
5030 msg.add_button (_("Give me more time"), Gtk::RESPONSE_YES);
5035 case Gtk::RESPONSE_YES:
5036 AudioEngine::instance()->reset_silence_countdown ();
5039 case Gtk::RESPONSE_NO:
5041 save_state_canfail ("");
5045 case Gtk::RESPONSE_CANCEL:
5047 /* don't reset, save session and exit */
5053 ARDOUR_UI::hide_application ()
5055 Application::instance ()-> hide ();
5059 ARDOUR_UI::cancel_solo ()
5062 if (_session->soloing()) {
5063 _session->set_solo (_session->get_routes(), false);
5064 } else if (_session->listening()) {
5065 _session->set_listen (_session->get_routes(), false);
5068 _session->clear_all_solo_state (_session->get_routes()); // safeguard, ideally this won't do anything, check the log-window