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"
33 #ifndef PLATFORM_WINDOWS
34 #include <sys/resource.h>
44 #include <glib/gstdio.h>
46 #include <gtkmm/messagedialog.h>
47 #include <gtkmm/accelmap.h>
49 #include "pbd/error.h"
50 #include "pbd/basename.h"
51 #include "pbd/compose.h"
52 #include "pbd/failed_constructor.h"
53 #include "pbd/enumwriter.h"
54 #include "pbd/memento_command.h"
55 #include "pbd/openuri.h"
56 #include "pbd/stl_delete.h"
57 #include "pbd/file_utils.h"
58 #include "pbd/localtime_r.h"
59 #include "pbd/pthread_utils.h"
60 #include "pbd/replace_all.h"
61 #include "pbd/xml++.h"
63 #include "gtkmm2ext/application.h"
64 #include "gtkmm2ext/bindings.h"
65 #include "gtkmm2ext/gtk_ui.h"
66 #include "gtkmm2ext/utils.h"
67 #include "gtkmm2ext/click_box.h"
68 #include "gtkmm2ext/fastmeter.h"
69 #include "gtkmm2ext/popup.h"
70 #include "gtkmm2ext/window_title.h"
72 #include "ardour/ardour.h"
73 #include "ardour/audio_backend.h"
74 #include "ardour/audioengine.h"
75 #include "ardour/audiofilesource.h"
76 #include "ardour/automation_watch.h"
77 #include "ardour/diskstream.h"
78 #include "ardour/filename_extensions.h"
79 #include "ardour/filesystem_paths.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 "engine_dialog.h"
115 #include "export_video_dialog.h"
116 #include "export_video_infobox.h"
117 #include "gain_meter.h"
118 #include "global_signals.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 "mouse_cursors.h"
132 #include "pingback.h"
133 #include "processor_box.h"
134 #include "prompter.h"
135 #include "public_editor.h"
136 #include "rc_option_editor.h"
137 #include "route_time_axis.h"
138 #include "route_params_ui.h"
139 #include "save_as_dialog.h"
140 #include "session_dialog.h"
141 #include "session_metadata_dialog.h"
142 #include "session_option_editor.h"
143 #include "shuttle_control.h"
144 #include "speaker_dialog.h"
147 #include "theme_manager.h"
148 #include "time_axis_view_item.h"
151 #include "video_server_dialog.h"
152 #include "add_video_dialog.h"
153 #include "transcode_video_dialog.h"
157 using namespace ARDOUR;
158 using namespace ARDOUR_UI_UTILS;
160 using namespace Gtkmm2ext;
163 using namespace Editing;
165 ARDOUR_UI *ARDOUR_UI::theArdourUI = 0;
167 sigc::signal<void, framepos_t, bool, framepos_t> ARDOUR_UI::Clock;
168 sigc::signal<void> ARDOUR_UI::CloseAllDialogs;
170 float ARDOUR_UI::ui_scale = 1.0;
173 ask_about_configuration_copy (string const & old_dir, string const & new_dir, int version)
175 MessageDialog msg (string_compose (_("%1 %2.x has discovered configuration files from %1 %3.x.\n\n"
176 "Would you like these files to be copied and used for %1 %2.x?\n\n"
177 "(This will require you to restart %1.)"),
178 PROGRAM_NAME, PROGRAM_VERSION, version),
179 false, /* no markup */
182 true /* modal, though it hardly matters since it is the only window */
185 msg.set_default_response (Gtk::RESPONSE_YES);
188 return (msg.run() == Gtk::RESPONSE_YES);
192 libxml_generic_error_func (void* /* parsing_context*/,
200 vsnprintf (buf, sizeof (buf), msg, ap);
201 error << buf << endmsg;
206 libxml_structured_error_func (void* /* parsing_context*/,
214 replace_all (msg, "\n", "");
216 if (err->file && err->line) {
217 error << X_("XML error: ") << msg << " in " << err->file << " at line " << err->line;
220 error << ':' << err->int2;
227 ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir, UIConfiguration* uic)
229 : Gtkmm2ext::UI (PROGRAM_NAME, argcp, argvp)
230 , ui_config (uic->post_gui_init ())
231 , session_loaded (false)
232 , gui_object_state (new GUIObjectState)
233 , primary_clock (new MainClock (X_("primary"), X_("transport"), true ))
234 , secondary_clock (new MainClock (X_("secondary"), X_("secondary"), false))
235 , big_clock (new AudioClock (X_("bigclock"), false, "big", true, true, false, false))
237 , ignore_dual_punch (false)
242 , _mixer_on_top (false)
243 , _initial_verbose_plugin_scan (false)
244 , first_time_engine_run (true)
245 , roll_controllable (new TransportControllable ("transport roll", *this, TransportControllable::Roll))
246 , stop_controllable (new TransportControllable ("transport stop", *this, TransportControllable::Stop))
247 , goto_start_controllable (new TransportControllable ("transport goto start", *this, TransportControllable::GotoStart))
248 , goto_end_controllable (new TransportControllable ("transport goto end", *this, TransportControllable::GotoEnd))
249 , auto_loop_controllable (new TransportControllable ("transport auto loop", *this, TransportControllable::AutoLoop))
250 , play_selection_controllable (new TransportControllable ("transport play selection", *this, TransportControllable::PlaySelection))
251 , rec_controllable (new TransportControllable ("transport rec-enable", *this, TransportControllable::RecordEnable))
252 , auto_return_button (ArdourButton::led_default_elements)
253 , follow_edits_button (ArdourButton::led_default_elements)
254 , auto_input_button (ArdourButton::led_default_elements)
255 , auditioning_alert_button (_("Audition"))
256 , solo_alert_button (_("Solo"))
257 , feedback_alert_button (_("Feedback"))
258 , error_alert_button ( ArdourButton::just_led_default_elements )
260 , editor_meter_peak_display()
261 , _numpad_locate_happening (false)
262 , _session_is_new (false)
263 , last_key_press_time (0)
266 , speaker_config_window (X_("speaker-config"), _("Speaker Configuration"))
267 , key_editor (X_("key-editor"), _("Key Bindings"))
268 , rc_option_editor (X_("rc-options-editor"), _("Preferences"))
269 , add_route_dialog (X_("add-routes"), _("Add Tracks/Busses"))
270 , about (X_("about"), _("About"))
271 , location_ui (X_("locations"), _("Locations"))
272 , route_params (X_("inspector"), _("Tracks and Busses"))
273 , audio_midi_setup (X_("audio-midi-setup"), _("Audio/MIDI Setup"))
274 , export_video_dialog (X_("video-export"), _("Video Export Dialog"))
275 , session_option_editor (X_("session-options-editor"), _("Properties"), boost::bind (&ARDOUR_UI::create_session_option_editor, this))
276 , add_video_dialog (X_("add-video"), _("Add Tracks/Busses"), boost::bind (&ARDOUR_UI::create_add_video_dialog, this))
277 , bundle_manager (X_("bundle-manager"), _("Bundle Manager"), boost::bind (&ARDOUR_UI::create_bundle_manager, this))
278 , big_clock_window (X_("big-clock"), _("Big Clock"), boost::bind (&ARDOUR_UI::create_big_clock_window, this))
279 , audio_port_matrix (X_("audio-connection-manager"), _("Audio Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::AUDIO))
280 , midi_port_matrix (X_("midi-connection-manager"), _("MIDI Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::MIDI))
281 , video_server_process (0)
283 , have_configure_timeout (false)
284 , last_configure_time (0)
286 , have_disk_speed_dialog_displayed (false)
287 , _status_bar_visibility (X_("status-bar"))
288 , _feedback_exists (false)
289 , _log_not_acknowledged (LogLevelNone)
291 Gtkmm2ext::init (localedir);
293 if (ARDOUR::handle_old_configuration_files (boost::bind (ask_about_configuration_copy, _1, _2, _3))) {
294 MessageDialog msg (string_compose (_("Your configuration files were copied. You can now restart %1."), PROGRAM_NAME), true);
296 /* configuration was modified, exit immediately */
300 if (theArdourUI == 0) {
304 /* stop libxml from spewing to stdout/stderr */
306 xmlSetGenericErrorFunc (this, libxml_generic_error_func);
307 xmlSetStructuredErrorFunc (this, libxml_structured_error_func);
309 ui_config->ParameterChanged.connect (sigc::mem_fun (*this, &ARDOUR_UI::parameter_changed));
310 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
311 ui_config->map_parameters (pc);
313 roll_button.set_controllable (roll_controllable);
314 stop_button.set_controllable (stop_controllable);
315 goto_start_button.set_controllable (goto_start_controllable);
316 goto_end_button.set_controllable (goto_end_controllable);
317 auto_loop_button.set_controllable (auto_loop_controllable);
318 play_selection_button.set_controllable (play_selection_controllable);
319 rec_button.set_controllable (rec_controllable);
321 roll_button.set_name ("transport button");
322 stop_button.set_name ("transport button");
323 goto_start_button.set_name ("transport button");
324 goto_end_button.set_name ("transport button");
325 auto_loop_button.set_name ("transport button");
326 play_selection_button.set_name ("transport button");
327 rec_button.set_name ("transport recenable button");
328 midi_panic_button.set_name ("transport button");
330 ARDOUR::Diskstream::DiskOverrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_overrun_handler, this), gui_context());
331 ARDOUR::Diskstream::DiskUnderrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_underrun_handler, this), gui_context());
333 ARDOUR::Session::VersionMismatch.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_format_mismatch, this, _1, _2), gui_context());
335 /* handle dialog requests */
337 ARDOUR::Session::Dialog.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_dialog, this, _1), gui_context());
339 /* handle pending state with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
341 ARDOUR::Session::AskAboutPendingState.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::pending_state_dialog, this));
343 /* handle Audio/MIDI setup when session requires it */
345 ARDOUR::Session::AudioEngineSetupRequired.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::do_audio_midi_setup, this, _1));
347 /* handle sr mismatch with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
349 ARDOUR::Session::AskAboutSampleRateMismatch.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::sr_mismatch_dialog, this, _1, _2));
351 /* handle requests to quit (coming from JACK session) */
353 ARDOUR::Session::Quit.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::finish, this), gui_context ());
355 /* tell the user about feedback */
357 ARDOUR::Session::FeedbackDetected.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::feedback_detected, this), gui_context ());
358 ARDOUR::Session::SuccessfulGraphSort.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::successful_graph_sort, this), gui_context ());
360 /* handle requests to deal with missing files */
362 ARDOUR::Session::MissingFile.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::missing_file, this, _1, _2, _3));
364 /* and ambiguous files */
366 ARDOUR::FileSource::AmbiguousFileName.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::ambiguous_file, this, _1, _2));
368 /* also plugin scan messages */
369 ARDOUR::PluginScanMessage.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::plugin_scan_dialog, this, _1, _2, _3), gui_context());
370 ARDOUR::PluginScanTimeout.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::plugin_scan_timeout, this, _1), gui_context());
372 ARDOUR::GUIIdle.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::gui_idle_handler, this), gui_context());
374 Config->ParameterChanged.connect ( forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::set_flat_buttons, this), gui_context() );
377 /* lets get this party started */
379 setup_gtk_ardour_enums ();
382 SessionEvent::create_per_thread_pool ("GUI", 4096);
384 /* we like keyboards */
386 keyboard = new ArdourKeyboard(*this);
388 XMLNode* node = ARDOUR_UI::instance()->keyboard_settings();
390 keyboard->set_state (*node, Stateful::loading_state_version);
393 /* we don't like certain modifiers */
394 Bindings::set_ignored_state (GDK_LOCK_MASK|GDK_MOD2_MASK|GDK_MOD3_MASK);
396 ARDOUR_UI::config()->reset_dpi ();
398 TimeAxisViewItem::set_constant_heights ();
400 /* Set this up so that our window proxies can register actions */
402 ActionManager::init ();
404 /* The following must happen after ARDOUR::init() so that Config is set up */
406 const XMLNode* ui_xml = Config->extra_xml (X_("UI"));
409 key_editor.set_state (*ui_xml);
410 rc_option_editor.set_state (*ui_xml);
411 session_option_editor.set_state (*ui_xml);
412 speaker_config_window.set_state (*ui_xml);
413 about.set_state (*ui_xml);
414 add_route_dialog.set_state (*ui_xml);
415 add_video_dialog.set_state (*ui_xml);
416 route_params.set_state (*ui_xml);
417 bundle_manager.set_state (*ui_xml);
418 location_ui.set_state (*ui_xml);
419 big_clock_window.set_state (*ui_xml);
420 audio_port_matrix.set_state (*ui_xml);
421 midi_port_matrix.set_state (*ui_xml);
422 export_video_dialog.set_state (*ui_xml);
425 WM::Manager::instance().register_window (&key_editor);
426 WM::Manager::instance().register_window (&rc_option_editor);
427 WM::Manager::instance().register_window (&session_option_editor);
428 WM::Manager::instance().register_window (&speaker_config_window);
429 WM::Manager::instance().register_window (&about);
430 WM::Manager::instance().register_window (&add_route_dialog);
431 WM::Manager::instance().register_window (&add_video_dialog);
432 WM::Manager::instance().register_window (&route_params);
433 WM::Manager::instance().register_window (&audio_midi_setup);
434 WM::Manager::instance().register_window (&export_video_dialog);
435 WM::Manager::instance().register_window (&bundle_manager);
436 WM::Manager::instance().register_window (&location_ui);
437 WM::Manager::instance().register_window (&big_clock_window);
438 WM::Manager::instance().register_window (&audio_port_matrix);
439 WM::Manager::instance().register_window (&midi_port_matrix);
441 /* Trigger setting up the color scheme and loading the GTK RC file */
443 ARDOUR_UI::config()->load_rc_file (false);
445 _process_thread = new ProcessThread ();
446 _process_thread->init ();
448 DPIReset.connect (sigc::mem_fun (*this, &ARDOUR_UI::resize_text_widgets));
453 GlobalPortMatrixWindow*
454 ARDOUR_UI::create_global_port_matrix (ARDOUR::DataType type)
459 return new GlobalPortMatrixWindow (_session, type);
463 ARDOUR_UI::attach_to_engine ()
465 AudioEngine::instance()->Running.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_running, this), gui_context());
466 ARDOUR::Port::set_connecting_blocked (ARDOUR_COMMAND_LINE::no_connect_ports);
470 ARDOUR_UI::engine_stopped ()
472 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_stopped)
473 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
474 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
478 ARDOUR_UI::engine_running ()
480 if (first_time_engine_run) {
482 first_time_engine_run = false;
486 _session->reset_xrun_count ();
488 update_disk_space ();
490 update_xrun_count ();
491 update_sample_rate (AudioEngine::instance()->sample_rate());
492 update_timecode_format ();
493 update_peak_thread_work ();
497 ARDOUR_UI::engine_halted (const char* reason, bool free_reason)
499 if (!Gtkmm2ext::UI::instance()->caller_is_ui_thread()) {
500 /* we can't rely on the original string continuing to exist when we are called
501 again in the GUI thread, so make a copy and note that we need to
504 char *copy = strdup (reason);
505 Gtkmm2ext::UI::instance()->call_slot (MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_halted, this, copy, true));
509 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
510 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
512 update_sample_rate (0);
516 /* if the reason is a non-empty string, it means that the backend was shutdown
517 rather than just Ardour.
520 if (strlen (reason)) {
521 msgstr = string_compose (_("The audio backend was shutdown because:\n\n%1"), reason);
523 msgstr = string_compose (_("\
524 The audio backend has either been shutdown or it\n\
525 disconnected %1 because %1\n\
526 was not fast enough. Try to restart\n\
527 the audio backend and save the session."), PROGRAM_NAME);
530 MessageDialog msg (*editor, msgstr);
531 pop_back_splash (msg);
535 free (const_cast<char*> (reason));
540 ARDOUR_UI::post_engine ()
542 /* Things to be done once (and once ONLY) after we have a backend running in the AudioEngine
544 #ifdef AUDIOUNIT_SUPPORT
546 if (AUPluginInfo::au_get_crashlog(au_msg)) {
547 popup_error(_("Audio Unit Plugin Scan Failed. Automatic AU scanning has been disabled. Please see the log window for further details."));
548 error << _("Audio Unit Plugin Scan Failed:") << endmsg;
549 info << au_msg << endmsg;
553 ARDOUR::init_post_engine ();
555 /* connect to important signals */
557 AudioEngine::instance()->Stopped.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_stopped, this), gui_context());
558 AudioEngine::instance()->SampleRateChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
559 AudioEngine::instance()->BufferSizeChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
560 AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
561 AudioEngine::instance()->BecameSilent.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::audioengine_became_silent, this), gui_context());
565 if (setup_windows ()) {
566 throw failed_constructor ();
569 /* Do this after setup_windows (), as that's when the _status_bar_visibility is created */
570 XMLNode* n = Config->extra_xml (X_("UI"));
572 _status_bar_visibility.set_state (*n);
575 check_memory_locking();
577 /* this is the first point at which all the keybindings are available */
579 if (ARDOUR_COMMAND_LINE::show_key_actions) {
580 vector<string> names;
581 vector<string> paths;
582 vector<string> tooltips;
584 vector<AccelKey> bindings;
586 ActionManager::get_all_actions (names, paths, tooltips, keys, bindings);
588 vector<string>::iterator n;
589 vector<string>::iterator k;
590 vector<string>::iterator p;
591 for (n = names.begin(), k = keys.begin(), p = paths.begin(); n != names.end(); ++n, ++k, ++p) {
592 cout << "Action: '" << (*n) << "' bound to '" << (*k) << "' Path: '" << (*p) << "'" << endl;
595 halt_connection.disconnect ();
596 AudioEngine::instance()->stop ();
600 /* this being a GUI and all, we want peakfiles */
602 AudioFileSource::set_build_peakfiles (true);
603 AudioFileSource::set_build_missing_peakfiles (true);
605 /* set default clock modes */
607 if (Profile->get_sae()) {
608 primary_clock->set_mode (AudioClock::BBT);
609 secondary_clock->set_mode (AudioClock::MinSec);
611 primary_clock->set_mode (AudioClock::Timecode);
612 secondary_clock->set_mode (AudioClock::BBT);
615 /* start the time-of-day-clock */
618 /* OS X provides a nearly-always visible wallclock, so don't be stupid */
619 update_wall_clock ();
620 Glib::signal_timeout().connect_seconds (sigc::mem_fun(*this, &ARDOUR_UI::update_wall_clock), 1);
625 Config->ParameterChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::parameter_changed, this, _1), gui_context());
626 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
627 Config->map_parameters (pc);
629 ui_config->map_parameters (pc);
633 ARDOUR_UI::~ARDOUR_UI ()
635 ui_config->save_state();
639 if (getenv ("ARDOUR_RUNNING_UNDER_VALGRIND")) {
640 // don't bother at 'real' exit. the OS cleans up for us.
642 delete primary_clock;
643 delete secondary_clock;
644 delete _process_thread;
649 delete gui_object_state;
650 FastMeter::flush_pattern_cache ();
651 PixFader::flush_pattern_cache ();
655 /* Small trick to flush main-thread event pool.
656 * Other thread-pools are destroyed at pthread_exit(),
657 * but tmain thread termination is too late to trigger Pool::~Pool()
659 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.
660 delete ev->event_pool();
665 ARDOUR_UI::pop_back_splash (Gtk::Window& win)
667 if (Splash::instance()) {
668 Splash::instance()->pop_back_for (win);
673 ARDOUR_UI::configure_timeout ()
675 if (last_configure_time == 0) {
676 /* no configure events yet */
680 /* force a gap of 0.5 seconds since the last configure event
683 if (get_microseconds() - last_configure_time < 500000) {
686 have_configure_timeout = false;
687 save_ardour_state ();
693 ARDOUR_UI::configure_handler (GdkEventConfigure* /*conf*/)
695 if (have_configure_timeout) {
696 last_configure_time = get_microseconds();
698 Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::configure_timeout), 100);
699 have_configure_timeout = true;
706 ARDOUR_UI::set_transport_controllable_state (const XMLNode& node)
708 const XMLProperty* prop;
710 if ((prop = node.property ("roll")) != 0) {
711 roll_controllable->set_id (prop->value());
713 if ((prop = node.property ("stop")) != 0) {
714 stop_controllable->set_id (prop->value());
716 if ((prop = node.property ("goto-start")) != 0) {
717 goto_start_controllable->set_id (prop->value());
719 if ((prop = node.property ("goto-end")) != 0) {
720 goto_end_controllable->set_id (prop->value());
722 if ((prop = node.property ("auto-loop")) != 0) {
723 auto_loop_controllable->set_id (prop->value());
725 if ((prop = node.property ("play-selection")) != 0) {
726 play_selection_controllable->set_id (prop->value());
728 if ((prop = node.property ("rec")) != 0) {
729 rec_controllable->set_id (prop->value());
731 if ((prop = node.property ("shuttle")) != 0) {
732 shuttle_box->controllable()->set_id (prop->value());
737 ARDOUR_UI::get_transport_controllable_state ()
739 XMLNode* node = new XMLNode(X_("TransportControllables"));
742 roll_controllable->id().print (buf, sizeof (buf));
743 node->add_property (X_("roll"), buf);
744 stop_controllable->id().print (buf, sizeof (buf));
745 node->add_property (X_("stop"), buf);
746 goto_start_controllable->id().print (buf, sizeof (buf));
747 node->add_property (X_("goto_start"), buf);
748 goto_end_controllable->id().print (buf, sizeof (buf));
749 node->add_property (X_("goto_end"), buf);
750 auto_loop_controllable->id().print (buf, sizeof (buf));
751 node->add_property (X_("auto_loop"), buf);
752 play_selection_controllable->id().print (buf, sizeof (buf));
753 node->add_property (X_("play_selection"), buf);
754 rec_controllable->id().print (buf, sizeof (buf));
755 node->add_property (X_("rec"), buf);
756 shuttle_box->controllable()->id().print (buf, sizeof (buf));
757 node->add_property (X_("shuttle"), buf);
763 ARDOUR_UI::save_session_at_its_request (std::string snapshot_name)
766 _session->save_state (snapshot_name);
771 ARDOUR_UI::autosave_session ()
773 if (g_main_depth() > 1) {
774 /* inside a recursive main loop,
775 give up because we may not be able to
781 if (!Config->get_periodic_safety_backups()) {
786 _session->maybe_write_autosave();
793 ARDOUR_UI::update_autosave ()
795 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_autosave)
797 if (_session && _session->dirty()) {
798 if (_autosave_connection.connected()) {
799 _autosave_connection.disconnect();
802 _autosave_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &ARDOUR_UI::autosave_session),
803 Config->get_periodic_safety_backup_interval() * 1000);
806 if (_autosave_connection.connected()) {
807 _autosave_connection.disconnect();
813 ARDOUR_UI::check_announcements ()
816 string _annc_filename;
819 _annc_filename = PROGRAM_NAME "_announcements_osx_";
820 #elif defined PLATFORM_WINDOWS
821 _annc_filename = PROGRAM_NAME "_announcements_windows_";
823 _annc_filename = PROGRAM_NAME "_announcements_linux_";
825 _annc_filename.append (VERSIONSTRING);
827 _announce_string = "";
829 std::string path = Glib::build_filename (user_config_directory(), _annc_filename);
830 FILE* fin = g_fopen (path.c_str(), "rb");
832 while (!feof (fin)) {
835 if ((len = fread (tmp, sizeof(char), 1024, fin)) == 0 || ferror (fin)) {
838 _announce_string.append (tmp, len);
843 pingback (VERSIONSTRING, path);
848 ARDOUR_UI::starting ()
850 Application* app = Application::instance ();
852 bool brand_new_user = ArdourStartup::required ();
854 app->ShouldQuit.connect (sigc::mem_fun (*this, &ARDOUR_UI::queue_finish));
855 app->ShouldLoad.connect (sigc::mem_fun (*this, &ARDOUR_UI::load_from_application_api));
857 if (ARDOUR_COMMAND_LINE::check_announcements) {
858 check_announcements ();
863 /* we need to create this early because it may need to set the
864 * audio backend end up.
868 audio_midi_setup.get (true);
870 std::cerr << "audio-midi engine setup failed."<< std::endl;
874 if ((nsm_url = g_getenv ("NSM_URL")) != 0) {
875 nsm = new NSM_Client;
876 if (!nsm->init (nsm_url)) {
877 /* the ardour executable may have different names:
879 * waf's obj.target for distro versions: eg ardour4, ardourvst4
880 * Ardour4, Mixbus3 for bundled versions + full path on OSX & windows
881 * argv[0] does not apply since we need the wrapper-script (not the binary itself)
883 * The wrapper startup script should set the environment variable 'ARDOUR_SELF'
885 const char *process_name = g_getenv ("ARDOUR_SELF");
886 nsm->announce (PROGRAM_NAME, ":dirty:", process_name ? process_name : "ardour4");
889 // wait for announce reply from nsm server
890 for ( i = 0; i < 5000; ++i) {
894 if (nsm->is_active()) {
899 error << _("NSM server did not announce itself") << endmsg;
902 // wait for open command from nsm server
903 for ( i = 0; i < 5000; ++i) {
906 if (nsm->client_id ()) {
912 error << _("NSM: no client ID provided") << endmsg;
916 if (_session && nsm) {
917 _session->set_nsm_state( nsm->is_active() );
919 error << _("NSM: no session created") << endmsg;
923 // nsm requires these actions disabled
924 vector<string> action_names;
925 action_names.push_back("SaveAs");
926 action_names.push_back("Rename");
927 action_names.push_back("New");
928 action_names.push_back("Open");
929 action_names.push_back("Recent");
930 action_names.push_back("Close");
932 for (vector<string>::const_iterator n = action_names.begin(); n != action_names.end(); ++n) {
933 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), (*n).c_str());
935 act->set_sensitive (false);
942 error << _("NSM: initialization failed") << endmsg;
948 if (brand_new_user) {
949 _initial_verbose_plugin_scan = true;
954 _initial_verbose_plugin_scan = false;
955 switch (s.response ()) {
956 case Gtk::RESPONSE_OK:
963 #ifdef NO_PLUGIN_STATE
965 ARDOUR::RecentSessions rs;
966 ARDOUR::read_recent_sessions (rs);
968 string path = Glib::build_filename (user_config_directory(), ".iknowaboutfreeversion");
970 if (!Glib::file_test (path, Glib::FILE_TEST_EXISTS) && !rs.empty()) {
972 /* already used Ardour, have sessions ... warn about plugin state */
974 ArdourDialog d (_("Free/Demo Version Warning"), true);
976 Button b (string_compose (_("Subscribe and support development of %1"), PROGRAM_NAME));
977 CheckButton c (_("Don't warn me about this again"));
979 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"),
980 string_compose (_("This is a free/demo version of %1"), PROGRAM_NAME),
981 _("It will not restore OR save any plugin settings"),
982 _("If you load an existing session with plugin settings\n"
983 "they will not be used and will be lost."),
984 _("To get full access to updates without this limitation\n"
985 "consider becoming a subscriber for a low cost every month.")));
986 l.set_justify (JUSTIFY_CENTER);
988 b.signal_clicked().connect (mem_fun(*this, &ARDOUR_UI::launch_subscribe));
990 d.get_vbox()->pack_start (l, true, true);
991 d.get_vbox()->pack_start (b, false, false, 12);
992 d.get_vbox()->pack_start (c, false, false, 12);
994 d.add_button (_("Quit now"), RESPONSE_CANCEL);
995 d.add_button (string_compose (_("Continue using %1"), PROGRAM_NAME), RESPONSE_OK);
999 c.signal_toggled().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (toggle_file_existence), path)));
1001 if (d.run () != RESPONSE_OK) {
1007 /* go get a session */
1009 const bool new_session_required = (ARDOUR_COMMAND_LINE::new_session || brand_new_user);
1011 if (get_session_parameters (false, new_session_required, ARDOUR_COMMAND_LINE::load_template)) {
1012 std::cerr << "Cannot get session parameters."<< std::endl;
1019 goto_editor_window ();
1021 WM::Manager::instance().show_visible ();
1023 /* We have to do this here since goto_editor_window() ends up calling show_all() on the
1024 * editor window, and we may want stuff to be hidden.
1026 _status_bar_visibility.update ();
1028 BootMessage (string_compose (_("%1 is ready for use"), PROGRAM_NAME));
1033 ARDOUR_UI::check_memory_locking ()
1035 #if defined(__APPLE__) || defined(PLATFORM_WINDOWS)
1036 /* OS X doesn't support mlockall(2), and so testing for memory locking capability there is pointless */
1040 XMLNode* memory_warning_node = Config->instant_xml (X_("no-memory-warning"));
1042 if (AudioEngine::instance()->is_realtime() && memory_warning_node == 0) {
1044 struct rlimit limits;
1046 long pages, page_size;
1048 size_t pages_len=sizeof(pages);
1049 if ((page_size = getpagesize()) < 0 ||
1050 sysctlbyname("hw.availpages", &pages, &pages_len, NULL, 0))
1052 if ((page_size = sysconf (_SC_PAGESIZE)) < 0 ||(pages = sysconf (_SC_PHYS_PAGES)) < 0)
1057 ram = (int64_t) pages * (int64_t) page_size;
1060 if (getrlimit (RLIMIT_MEMLOCK, &limits)) {
1064 if (limits.rlim_cur != RLIM_INFINITY) {
1066 if (ram == 0 || ((double) limits.rlim_cur / ram) < 0.75) {
1070 _("WARNING: Your system has a limit for maximum amount of locked memory. "
1071 "This might cause %1 to run out of memory before your system "
1072 "runs out of memory. \n\n"
1073 "You can view the memory limit with 'ulimit -l', "
1074 "and it is normally controlled by %2"),
1077 X_("/etc/login.conf")
1079 X_(" /etc/security/limits.conf")
1083 msg.set_default_response (RESPONSE_OK);
1085 VBox* vbox = msg.get_vbox();
1087 CheckButton cb (_("Do not show this window again"));
1088 hbox.pack_start (cb, true, false);
1089 vbox->pack_start (hbox);
1094 pop_back_splash (msg);
1096 editor->ensure_float (msg);
1099 if (cb.get_active()) {
1100 XMLNode node (X_("no-memory-warning"));
1101 Config->add_instant_xml (node);
1106 #endif // !__APPLE__
1111 ARDOUR_UI::queue_finish ()
1113 Glib::signal_idle().connect (mem_fun (*this, &ARDOUR_UI::idle_finish));
1117 ARDOUR_UI::idle_finish ()
1120 return false; /* do not call again */
1127 ARDOUR_UI::instance()->video_timeline->sync_session_state();
1129 if (_session->dirty()) {
1130 vector<string> actions;
1131 actions.push_back (_("Don't quit"));
1132 actions.push_back (_("Just quit"));
1133 actions.push_back (_("Save and quit"));
1134 switch (ask_about_saving_session(actions)) {
1139 /* use the default name */
1140 if (save_state_canfail ("")) {
1141 /* failed - don't quit */
1142 MessageDialog msg (*editor,
1143 string_compose (_("\
1144 %1 was unable to save your session.\n\n\
1145 If you still wish to quit, please use the\n\n\
1146 \"Just quit\" option."), PROGRAM_NAME));
1147 pop_back_splash(msg);
1157 second_connection.disconnect ();
1158 point_one_second_connection.disconnect ();
1159 point_zero_something_second_connection.disconnect();
1160 fps_connection.disconnect();
1163 delete ARDOUR_UI::instance()->video_timeline;
1164 ARDOUR_UI::instance()->video_timeline = NULL;
1165 stop_video_server();
1167 /* Save state before deleting the session, as that causes some
1168 windows to be destroyed before their visible state can be
1171 save_ardour_state ();
1173 close_all_dialogs ();
1176 _session->set_clean ();
1177 _session->remove_pending_capture_state ();
1182 halt_connection.disconnect ();
1183 AudioEngine::instance()->stop ();
1184 #ifdef WINDOWS_VST_SUPPORT
1185 fst_stop_threading();
1191 ARDOUR_UI::ask_about_saving_session (const vector<string>& actions)
1193 ArdourDialog window (_("Unsaved Session"));
1194 Gtk::HBox dhbox; // the hbox for the image and text
1195 Gtk::Label prompt_label;
1196 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_WARNING, Gtk::ICON_SIZE_DIALOG));
1200 assert (actions.size() >= 3);
1202 window.add_button (actions[0], RESPONSE_REJECT);
1203 window.add_button (actions[1], RESPONSE_APPLY);
1204 window.add_button (actions[2], RESPONSE_ACCEPT);
1206 window.set_default_response (RESPONSE_ACCEPT);
1208 Gtk::Button noquit_button (msg);
1209 noquit_button.set_name ("EditorGTKButton");
1213 if (_session->snap_name() == _session->name()) {
1214 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?"),
1215 _session->snap_name());
1217 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?"),
1218 _session->snap_name());
1221 prompt_label.set_text (prompt);
1222 prompt_label.set_name (X_("PrompterLabel"));
1223 prompt_label.set_alignment(ALIGN_LEFT, ALIGN_TOP);
1225 dimage->set_alignment(ALIGN_CENTER, ALIGN_TOP);
1226 dhbox.set_homogeneous (false);
1227 dhbox.pack_start (*dimage, false, false, 5);
1228 dhbox.pack_start (prompt_label, true, false, 5);
1229 window.get_vbox()->pack_start (dhbox);
1231 window.set_name (_("Prompter"));
1232 window.set_modal (true);
1233 window.set_resizable (false);
1236 prompt_label.show();
1241 ResponseType r = (ResponseType) window.run();
1246 case RESPONSE_ACCEPT: // save and get out of here
1248 case RESPONSE_APPLY: // get out of here
1259 ARDOUR_UI::every_second ()
1262 update_xrun_count ();
1263 update_buffer_load ();
1264 update_disk_space ();
1265 update_timecode_format ();
1266 update_peak_thread_work ();
1268 if (nsm && nsm->is_active ()) {
1271 if (!_was_dirty && _session->dirty ()) {
1275 else if (_was_dirty && !_session->dirty ()){
1283 ARDOUR_UI::every_point_one_seconds ()
1285 // TODO get rid of this..
1286 // ShuttleControl is updated directly via TransportStateChange signal
1290 ARDOUR_UI::every_point_zero_something_seconds ()
1292 // august 2007: actual update frequency: 25Hz (40ms), not 100Hz
1294 if (editor_meter && ARDOUR_UI::config()->get_show_editor_meter()) {
1295 float mpeak = editor_meter->update_meters();
1296 if (mpeak > editor_meter_max_peak) {
1297 if (mpeak >= ARDOUR_UI::config()->get_meter_peak()) {
1298 editor_meter_peak_display.set_active_state ( Gtkmm2ext::ExplicitActive );
1305 ARDOUR_UI::set_fps_timeout_connection ()
1307 unsigned int interval = 40;
1308 if (!_session) return;
1309 if (_session->timecode_frames_per_second() != 0) {
1310 /* ideally we'll use a select() to sleep and not accumulate
1311 * idle time to provide a regular periodic signal.
1312 * See linux_vst_gui_support.cc 'elapsed_time_ms'.
1313 * However, that'll require a dedicated thread and cross-thread
1314 * signals to the GUI Thread..
1316 interval = floor(500. /* update twice per FPS, since Glib::signal_timeout is very irregular */
1317 * _session->frame_rate() / _session->nominal_frame_rate()
1318 / _session->timecode_frames_per_second()
1320 #ifdef PLATFORM_WINDOWS
1321 // the smallest windows scheduler time-slice is ~15ms.
1322 // periodic GUI timeouts shorter than that will cause
1323 // WaitForSingleObject to spinlock (100% of one CPU Core)
1324 // and gtk never enters idle mode.
1325 // also changing timeBeginPeriod(1) does not affect that in
1326 // any beneficial way, so we just limit the max rate for now.
1327 interval = std::max(30u, interval); // at most ~33Hz.
1329 interval = std::max(8u, interval); // at most 120Hz.
1332 fps_connection.disconnect();
1333 Timers::set_fps_interval (interval);
1337 ARDOUR_UI::update_sample_rate (framecnt_t)
1341 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_sample_rate, ignored)
1343 if (!AudioEngine::instance()->connected()) {
1345 snprintf (buf, sizeof (buf), "%s", _("Audio: <span foreground=\"red\">none</span>"));
1349 framecnt_t rate = AudioEngine::instance()->sample_rate();
1352 /* no sample rate available */
1353 snprintf (buf, sizeof (buf), "%s", _("Audio: <span foreground=\"red\">none</span>"));
1356 if (fmod (rate, 1000.0) != 0.0) {
1357 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%.1f kHz / %4.1f ms</span>"),
1358 (float) rate / 1000.0f,
1359 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1361 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%" PRId64 " kHz / %4.1f ms</span>"),
1363 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1367 sample_rate_label.set_markup (buf);
1371 ARDOUR_UI::update_format ()
1374 format_label.set_text ("");
1379 s << _("File:") << X_(" <span foreground=\"green\">");
1381 switch (_session->config.get_native_file_header_format ()) {
1413 switch (_session->config.get_native_file_data_format ()) {
1427 format_label.set_markup (s.str ());
1431 ARDOUR_UI::update_xrun_count ()
1435 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1436 should also be changed.
1440 const unsigned int x = _session->get_xrun_count ();
1442 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">>10K</span>"), X_("red"));
1444 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">%u</span>"), x > 0 ? X_("red") : X_("green"), x);
1447 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">?</span>"), X_("yellow"));
1449 xrun_label.set_markup (buf);
1450 set_tip (xrun_label, _("Audio dropouts. Shift+click to reset"));
1454 ARDOUR_UI::update_cpu_load ()
1458 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1459 should also be changed.
1462 double const c = AudioEngine::instance()->get_dsp_load ();
1463 snprintf (buf, sizeof (buf), _("DSP: <span foreground=\"%s\">%5.1f%%</span>"), c >= 90 ? X_("red") : X_("green"), c);
1464 cpu_load_label.set_markup (buf);
1468 ARDOUR_UI::update_peak_thread_work ()
1471 const int c = SourceFactory::peak_work_queue_length ();
1473 snprintf (buf, sizeof (buf), _("PkBld: <span foreground=\"%s\">%d</span>"), c >= 2 ? X_("red") : X_("green"), c);
1474 peak_thread_work_label.set_markup (buf);
1476 peak_thread_work_label.set_markup (X_(""));
1481 ARDOUR_UI::update_buffer_load ()
1485 uint32_t const playback = _session ? _session->playback_load () : 100;
1486 uint32_t const capture = _session ? _session->capture_load () : 100;
1488 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1489 should also be changed.
1495 _("Buffers: <span foreground=\"green\">p:</span><span foreground=\"%s\">%" PRIu32 "%%</span> "
1496 "<span foreground=\"green\">c:</span><span foreground=\"%s\">%" PRIu32 "%%</span>"),
1497 playback <= 5 ? X_("red") : X_("green"),
1499 capture <= 5 ? X_("red") : X_("green"),
1503 buffer_load_label.set_markup (buf);
1505 buffer_load_label.set_text ("");
1510 ARDOUR_UI::count_recenabled_streams (Route& route)
1512 Track* track = dynamic_cast<Track*>(&route);
1513 if (track && track->record_enabled()) {
1514 rec_enabled_streams += track->n_inputs().n_total();
1519 ARDOUR_UI::update_disk_space()
1521 if (_session == 0) {
1525 boost::optional<framecnt_t> opt_frames = _session->available_capture_duration();
1527 framecnt_t fr = _session->frame_rate();
1530 /* skip update - no SR available */
1535 /* Available space is unknown */
1536 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">Unknown</span>"));
1537 } else if (opt_frames.get_value_or (0) == max_framecnt) {
1538 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">24hrs+</span>"));
1540 rec_enabled_streams = 0;
1541 _session->foreach_route (this, &ARDOUR_UI::count_recenabled_streams, false);
1543 framecnt_t frames = opt_frames.get_value_or (0);
1545 if (rec_enabled_streams) {
1546 frames /= rec_enabled_streams;
1553 hrs = frames / (fr * 3600);
1556 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">>24 hrs</span>"));
1558 frames -= hrs * fr * 3600;
1559 mins = frames / (fr * 60);
1560 frames -= mins * fr * 60;
1563 bool const low = (hrs == 0 && mins <= 30);
1567 _("Disk: <span foreground=\"%s\">%02dh:%02dm:%02ds</span>"),
1568 low ? X_("red") : X_("green"),
1574 disk_space_label.set_markup (buf);
1578 ARDOUR_UI::update_timecode_format ()
1584 TimecodeSlave* tcslave;
1585 SyncSource sync_src = Config->get_sync_source();
1587 if ((sync_src == LTC || sync_src == MTC) && (tcslave = dynamic_cast<TimecodeSlave*>(_session->slave())) != 0) {
1588 matching = (tcslave->apparent_timecode_format() == _session->config.get_timecode_format());
1593 snprintf (buf, sizeof (buf), S_("Timecode|TC: <span foreground=\"%s\">%s</span>"),
1594 matching ? X_("green") : X_("red"),
1595 Timecode::timecode_format_name (_session->config.get_timecode_format()).c_str());
1597 snprintf (buf, sizeof (buf), "TC: n/a");
1600 timecode_format_label.set_markup (buf);
1604 ARDOUR_UI::update_wall_clock ()
1608 static int last_min = -1;
1611 tm_now = localtime (&now);
1612 if (last_min != tm_now->tm_min) {
1614 sprintf (buf, "%02d:%02d", tm_now->tm_hour, tm_now->tm_min);
1615 wall_clock_label.set_text (buf);
1616 last_min = tm_now->tm_min;
1623 ARDOUR_UI::open_recent_session ()
1625 bool can_return = (_session != 0);
1627 SessionDialog recent_session_dialog;
1631 ResponseType r = (ResponseType) recent_session_dialog.run ();
1634 case RESPONSE_ACCEPT:
1638 recent_session_dialog.hide();
1645 recent_session_dialog.hide();
1649 std::string path = recent_session_dialog.session_folder();
1650 std::string state = recent_session_dialog.session_name (should_be_new);
1652 if (should_be_new == true) {
1656 _session_is_new = false;
1658 if (load_session (path, state) == 0) {
1667 ARDOUR_UI::check_audioengine ()
1669 if (!AudioEngine::instance()->connected()) {
1670 MessageDialog msg (string_compose (
1671 _("%1 is not connected to any audio backend.\n"
1672 "You cannot open or close sessions in this condition"),
1674 pop_back_splash (msg);
1682 ARDOUR_UI::open_session ()
1684 if (!check_audioengine()) {
1689 /* ardour sessions are folders */
1690 Gtk::FileChooserDialog open_session_selector(_("Open Session"), FILE_CHOOSER_ACTION_OPEN);
1691 open_session_selector.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1692 open_session_selector.add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
1693 open_session_selector.set_default_response(Gtk::RESPONSE_ACCEPT);
1698 string session_parent_dir = Glib::path_get_dirname(_session->path());
1699 open_session_selector.set_current_folder(session_parent_dir);
1701 open_session_selector.set_current_folder(Config->get_default_session_parent_dir());
1705 /* add_shortcut_folder throws an exception if the folder being added already has a shortcut */
1707 open_session_selector.add_shortcut_folder_uri("file:///Volumes");
1709 string default_session_folder = Config->get_default_session_parent_dir();
1710 open_session_selector.add_shortcut_folder (default_session_folder);
1712 catch (Glib::Error & e) {
1713 std::cerr << "open_session_selector.add_shortcut_folder() threw Glib::Error " << e.what() << std::endl;
1716 FileFilter session_filter;
1717 session_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::statefile_suffix));
1718 session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
1719 open_session_selector.add_filter (session_filter);
1720 open_session_selector.set_filter (session_filter);
1722 int response = open_session_selector.run();
1723 open_session_selector.hide ();
1725 if (response == Gtk::RESPONSE_CANCEL) {
1729 string session_path = open_session_selector.get_filename();
1733 if (session_path.length() > 0) {
1734 if (ARDOUR::find_session (session_path, path, name, isnew) == 0) {
1735 _session_is_new = isnew;
1736 load_session (path, name);
1743 ARDOUR_UI::session_add_mixed_track (const ChanCount& input, const ChanCount& output, RouteGroup* route_group,
1744 uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1746 list<boost::shared_ptr<MidiTrack> > tracks;
1748 if (_session == 0) {
1749 warning << _("You cannot add a track without a session already loaded.") << endmsg;
1754 tracks = _session->new_midi_track (input, output, instrument, ARDOUR::Normal, route_group, how_many, name_template);
1756 if (tracks.size() != how_many) {
1757 error << string_compose(P_("could not create %1 new mixed track", "could not create %1 new mixed tracks", how_many), how_many) << endmsg;
1762 MessageDialog msg (*editor,
1763 string_compose (_("There are insufficient ports available\n\
1764 to create a new track or bus.\n\
1765 You should save %1, exit and\n\
1766 restart with more ports."), PROGRAM_NAME));
1773 ARDOUR_UI::session_add_midi_route (bool disk, RouteGroup* route_group, uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1775 ChanCount one_midi_channel;
1776 one_midi_channel.set (DataType::MIDI, 1);
1779 session_add_mixed_track (one_midi_channel, one_midi_channel, route_group, how_many, name_template, instrument);
1784 ARDOUR_UI::session_add_audio_route (
1786 int32_t input_channels,
1787 int32_t output_channels,
1788 ARDOUR::TrackMode mode,
1789 RouteGroup* route_group,
1791 string const & name_template
1794 list<boost::shared_ptr<AudioTrack> > tracks;
1797 if (_session == 0) {
1798 warning << _("You cannot add a track or bus without a session already loaded.") << endmsg;
1804 tracks = _session->new_audio_track (input_channels, output_channels, mode, route_group, how_many, name_template);
1806 if (tracks.size() != how_many) {
1807 error << string_compose (P_("could not create %1 new audio track", "could not create %1 new audio tracks", how_many), how_many)
1813 routes = _session->new_audio_route (input_channels, output_channels, route_group, how_many, name_template);
1815 if (routes.size() != how_many) {
1816 error << string_compose (P_("could not create %1 new audio bus", "could not create %1 new audio busses", how_many), how_many)
1823 MessageDialog msg (*editor,
1824 string_compose (_("There are insufficient ports available\n\
1825 to create a new track or bus.\n\
1826 You should save %1, exit and\n\
1827 restart with more ports."), PROGRAM_NAME));
1828 pop_back_splash (msg);
1834 ARDOUR_UI::transport_goto_start ()
1837 _session->goto_start();
1839 /* force displayed area in editor to start no matter
1840 what "follow playhead" setting is.
1844 editor->center_screen (_session->current_start_frame ());
1850 ARDOUR_UI::transport_goto_zero ()
1853 _session->request_locate (0);
1855 /* force displayed area in editor to start no matter
1856 what "follow playhead" setting is.
1860 editor->reset_x_origin (0);
1866 ARDOUR_UI::transport_goto_wallclock ()
1868 if (_session && editor) {
1875 localtime_r (&now, &tmnow);
1877 framecnt_t frame_rate = _session->frame_rate();
1879 if (frame_rate == 0) {
1880 /* no frame rate available */
1884 frames = tmnow.tm_hour * (60 * 60 * frame_rate);
1885 frames += tmnow.tm_min * (60 * frame_rate);
1886 frames += tmnow.tm_sec * frame_rate;
1888 _session->request_locate (frames, _session->transport_rolling ());
1890 /* force displayed area in editor to start no matter
1891 what "follow playhead" setting is.
1895 editor->center_screen (frames);
1901 ARDOUR_UI::transport_goto_end ()
1904 framepos_t const frame = _session->current_end_frame();
1905 _session->request_locate (frame);
1907 /* force displayed area in editor to start no matter
1908 what "follow playhead" setting is.
1912 editor->center_screen (frame);
1918 ARDOUR_UI::transport_stop ()
1924 if (_session->is_auditioning()) {
1925 _session->cancel_audition ();
1929 _session->request_stop (false, true);
1932 /** Check if any tracks are record enabled. If none are, record enable all of them.
1933 * @return true if track record-enabled status was changed, false otherwise.
1936 ARDOUR_UI::trx_record_enable_all_tracks ()
1942 boost::shared_ptr<RouteList> rl = _session->get_tracks ();
1943 bool none_record_enabled = true;
1945 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
1946 boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (*r);
1949 if (t->record_enabled()) {
1950 none_record_enabled = false;
1955 if (none_record_enabled) {
1956 _session->set_record_enabled (rl, true, Session::rt_cleanup);
1959 return none_record_enabled;
1963 ARDOUR_UI::transport_record (bool roll)
1966 switch (_session->record_status()) {
1967 case Session::Disabled:
1968 if (_session->ntracks() == 0) {
1969 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."));
1973 if (Profile->get_trx()) {
1974 roll = trx_record_enable_all_tracks ();
1976 _session->maybe_enable_record ();
1981 case Session::Recording:
1983 _session->request_stop();
1985 _session->disable_record (false, true);
1989 case Session::Enabled:
1990 _session->disable_record (false, true);
1996 ARDOUR_UI::transport_roll ()
2002 if (_session->is_auditioning()) {
2007 if (_session->config.get_external_sync()) {
2008 switch (Config->get_sync_source()) {
2012 /* transport controlled by the master */
2018 bool rolling = _session->transport_rolling();
2020 if (_session->get_play_loop()) {
2022 /* If loop playback is not a mode, then we should cancel
2023 it when this action is requested. If it is a mode
2024 we just leave it in place.
2027 if (!Config->get_loop_is_mode()) {
2028 /* XXX it is not possible to just leave seamless loop and keep
2029 playing at present (nov 4th 2009)
2031 if (!Config->get_seamless_loop()) {
2032 /* stop loop playback and stop rolling */
2033 _session->request_play_loop (false, true);
2034 } else if (rolling) {
2035 /* stop loop playback but keep rolling */
2036 _session->request_play_loop (false, false);
2040 } else if (_session->get_play_range () ) {
2041 /* stop playing a range if we currently are */
2042 _session->request_play_range (0, true);
2046 _session->request_transport_speed (1.0f);
2051 ARDOUR_UI::get_smart_mode() const
2053 return ( editor->get_smart_mode() );
2058 ARDOUR_UI::toggle_roll (bool with_abort, bool roll_out_of_bounded_mode)
2064 if (_session->is_auditioning()) {
2065 _session->cancel_audition ();
2069 if (_session->config.get_external_sync()) {
2070 switch (Config->get_sync_source()) {
2074 /* transport controlled by the master */
2079 bool rolling = _session->transport_rolling();
2080 bool affect_transport = true;
2082 if (rolling && roll_out_of_bounded_mode) {
2083 /* drop out of loop/range playback but leave transport rolling */
2084 if (_session->get_play_loop()) {
2085 if (Config->get_seamless_loop()) {
2086 /* the disk buffers contain copies of the loop - we can't
2087 just keep playing, so stop the transport. the user
2088 can restart as they wish.
2090 affect_transport = true;
2092 /* disk buffers are normal, so we can keep playing */
2093 affect_transport = false;
2095 _session->request_play_loop (false, affect_transport);
2096 } else if (_session->get_play_range ()) {
2097 affect_transport = false;
2098 _session->request_play_range (0, true);
2102 if (affect_transport) {
2104 _session->request_stop (with_abort, true);
2106 if (ARDOUR_UI::config()->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
2107 _session->request_play_range (&editor->get_selection().time, true);
2108 _session->set_requested_return_frame( editor->get_selection().time.front().start ); //force an auto-return here
2110 _session->request_transport_speed (1.0f);
2116 ARDOUR_UI::toggle_session_auto_loop ()
2118 Location * looploc = _session->locations()->auto_loop_location();
2120 if (!_session || !looploc) {
2124 if (_session->get_play_loop()) {
2126 /* looping enabled, our job is to disable it */
2128 _session->request_play_loop (false);
2132 /* looping not enabled, our job is to enable it.
2134 loop-is-NOT-mode: this action always starts the transport rolling.
2135 loop-IS-mode: this action simply sets the loop play mechanism, but
2136 does not start transport.
2138 if (Config->get_loop_is_mode()) {
2139 _session->request_play_loop (true, false);
2141 _session->request_play_loop (true, true);
2145 //show the loop markers
2146 looploc->set_hidden (false, this);
2150 ARDOUR_UI::transport_play_selection ()
2156 editor->play_selection ();
2160 ARDOUR_UI::transport_play_preroll ()
2165 editor->play_with_preroll ();
2169 ARDOUR_UI::transport_rewind (int option)
2171 float current_transport_speed;
2174 current_transport_speed = _session->transport_speed();
2176 if (current_transport_speed >= 0.0f) {
2179 _session->request_transport_speed (-1.0f);
2182 _session->request_transport_speed (-4.0f);
2185 _session->request_transport_speed (-0.5f);
2190 _session->request_transport_speed (current_transport_speed * 1.5f);
2196 ARDOUR_UI::transport_forward (int option)
2202 float current_transport_speed = _session->transport_speed();
2204 if (current_transport_speed <= 0.0f) {
2207 _session->request_transport_speed (1.0f);
2210 _session->request_transport_speed (4.0f);
2213 _session->request_transport_speed (0.5f);
2218 _session->request_transport_speed (current_transport_speed * 1.5f);
2223 ARDOUR_UI::toggle_record_enable (uint32_t rid)
2229 boost::shared_ptr<Route> r;
2231 if ((r = _session->route_by_remote_id (rid)) != 0) {
2235 if ((t = dynamic_cast<Track*>(r.get())) != 0) {
2236 t->set_record_enabled (!t->record_enabled(), this);
2242 ARDOUR_UI::map_transport_state ()
2245 auto_loop_button.unset_active_state ();
2246 play_selection_button.unset_active_state ();
2247 roll_button.unset_active_state ();
2248 stop_button.set_active_state (Gtkmm2ext::ExplicitActive);
2252 shuttle_box->map_transport_state ();
2254 float sp = _session->transport_speed();
2260 if (_session->get_play_range()) {
2262 play_selection_button.set_active_state (Gtkmm2ext::ExplicitActive);
2263 roll_button.unset_active_state ();
2264 auto_loop_button.unset_active_state ();
2266 } else if (_session->get_play_loop ()) {
2268 auto_loop_button.set_active (true);
2269 play_selection_button.set_active (false);
2270 if (Config->get_loop_is_mode()) {
2271 roll_button.set_active (true);
2273 roll_button.set_active (false);
2278 roll_button.set_active (true);
2279 play_selection_button.set_active (false);
2280 auto_loop_button.set_active (false);
2283 if (ARDOUR_UI::config()->get_follow_edits()) {
2284 /* light up both roll and play-selection if they are joined */
2285 roll_button.set_active (true);
2286 play_selection_button.set_active (true);
2289 stop_button.set_active (false);
2293 stop_button.set_active (true);
2294 roll_button.set_active (false);
2295 play_selection_button.set_active (false);
2296 if (Config->get_loop_is_mode ()) {
2297 auto_loop_button.set_active (_session->get_play_loop());
2299 auto_loop_button.set_active (false);
2301 update_disk_space ();
2306 ARDOUR_UI::blink_handler (bool blink_on)
2308 transport_rec_enable_blink (blink_on);
2309 solo_blink (blink_on);
2310 sync_blink (blink_on);
2311 audition_blink (blink_on);
2312 feedback_blink (blink_on);
2313 error_blink (blink_on);
2317 ARDOUR_UI::update_clocks ()
2319 if (!_session) return;
2321 if (editor && !editor->dragging_playhead()) {
2322 Clock (_session->audible_frame(), false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD)); /* EMIT_SIGNAL */
2327 ARDOUR_UI::start_clocking ()
2329 if (ui_config->get_super_rapid_clock_update()) {
2330 clock_signal_connection = Timers::fps_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2332 clock_signal_connection = Timers::rapid_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2337 ARDOUR_UI::stop_clocking ()
2339 clock_signal_connection.disconnect ();
2343 ARDOUR_UI::save_as_progress_update (float fraction, int64_t cnt, int64_t total, Gtk::Label* label, Gtk::ProgressBar* bar)
2347 snprintf (buf, sizeof (buf), _("Copied %" PRId64 " of %" PRId64), cnt, total);
2349 label->set_text (buf);
2350 bar->set_fraction (fraction);
2352 /* process events, redraws, etc. */
2354 while (gtk_events_pending()) {
2355 gtk_main_iteration ();
2358 return true; /* continue with save-as */
2362 ARDOUR_UI::save_session_as ()
2368 if (!save_as_dialog) {
2369 save_as_dialog = new SaveAsDialog;
2372 save_as_dialog->set_name (_session->name());
2374 int response = save_as_dialog->run ();
2376 save_as_dialog->hide ();
2379 case Gtk::RESPONSE_OK:
2388 sa.new_parent_folder = save_as_dialog->new_parent_folder ();
2389 sa.new_name = save_as_dialog->new_name ();
2390 sa.switch_to = save_as_dialog->switch_to();
2391 sa.copy_media = save_as_dialog->copy_media();
2392 sa.copy_external = save_as_dialog->copy_external();
2393 sa.include_media = save_as_dialog->include_media ();
2395 /* Only bother with a progress dialog if we're going to copy
2396 media into the save-as target. Without that choice, this
2397 will be very fast because we're only talking about a few kB's to
2398 perhaps a couple of MB's of data.
2401 ArdourDialog progress_dialog (_("Save As"), true);
2403 if (sa.include_media && sa.copy_media) {
2406 Gtk::ProgressBar progress_bar;
2408 progress_dialog.get_vbox()->pack_start (label);
2409 progress_dialog.get_vbox()->pack_start (progress_bar);
2411 progress_bar.show ();
2413 /* this signal will be emitted from within this, the calling thread,
2414 * after every file is copied. It provides information on percentage
2415 * complete (in terms of total data to copy), the number of files
2416 * copied so far, and the total number to copy.
2421 sa.Progress.connect_same_thread (c, boost::bind (&ARDOUR_UI::save_as_progress_update, this, _1, _2, _3, &label, &progress_bar));
2423 progress_dialog.show_all ();
2424 progress_dialog.present ();
2427 if (_session->save_as (sa)) {
2429 MessageDialog msg (string_compose (_("Save As failed: %1"), sa.failure_message));
2433 if (!sa.include_media) {
2434 unload_session (false);
2435 load_session (sa.final_session_folder_name, sa.new_name);
2439 /** Ask the user for the name of a new snapshot and then take it.
2443 ARDOUR_UI::snapshot_session (bool switch_to_it)
2445 ArdourPrompter prompter (true);
2448 prompter.set_name ("Prompter");
2449 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2451 prompter.set_title (_("Save as..."));
2452 prompter.set_prompt (_("New session name"));
2454 prompter.set_title (_("Take Snapshot"));
2455 prompter.set_prompt (_("Name of new snapshot"));
2458 if (!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);
2466 prompter.set_initial_text (timebuf);
2470 switch (prompter.run()) {
2471 case RESPONSE_ACCEPT:
2473 prompter.get_result (snapname);
2475 bool do_save = (snapname.length() != 0);
2478 char illegal = Session::session_name_is_legal(snapname);
2480 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2481 "snapshot names may not contain a '%1' character"), illegal));
2487 vector<std::string> p;
2488 get_state_files_in_directory (_session->session_directory().root_path(), p);
2489 vector<string> n = get_file_names_no_extension (p);
2490 if (find (n.begin(), n.end(), snapname) != n.end()) {
2492 ArdourDialog confirm (_("Confirm Snapshot Overwrite"), true);
2493 Label m (_("A snapshot already exists with that name. Do you want to overwrite it?"));
2494 confirm.get_vbox()->pack_start (m, true, true);
2495 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2496 confirm.add_button (_("Overwrite"), Gtk::RESPONSE_ACCEPT);
2497 confirm.show_all ();
2498 switch (confirm.run()) {
2499 case RESPONSE_CANCEL:
2505 save_state (snapname, switch_to_it);
2515 /** Ask the user for a new session name and then rename the session to it.
2519 ARDOUR_UI::rename_session ()
2525 ArdourPrompter prompter (true);
2528 prompter.set_name ("Prompter");
2529 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2530 prompter.set_title (_("Rename Session"));
2531 prompter.set_prompt (_("New session name"));
2534 switch (prompter.run()) {
2535 case RESPONSE_ACCEPT:
2537 prompter.get_result (name);
2539 bool do_rename = (name.length() != 0);
2542 char illegal = Session::session_name_is_legal (name);
2545 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2546 "session names may not contain a '%1' character"), illegal));
2551 switch (_session->rename (name)) {
2553 MessageDialog msg (_("That name is already in use by another directory/folder. Please try again."));
2554 msg.set_position (WIN_POS_MOUSE);
2562 MessageDialog msg (_("Renaming this session failed.\nThings could be seriously messed up at this point"));
2563 msg.set_position (WIN_POS_MOUSE);
2579 ARDOUR_UI::save_state (const string & name, bool switch_to_it)
2581 XMLNode* node = new XMLNode (X_("UI"));
2583 WM::Manager::instance().add_state (*node);
2585 node->add_child_nocopy (gui_object_state->get_state());
2587 _session->add_extra_xml (*node);
2589 if (export_video_dialog) {
2590 _session->add_extra_xml (export_video_dialog->get_state());
2593 save_state_canfail (name, switch_to_it);
2597 ARDOUR_UI::save_state_canfail (string name, bool switch_to_it)
2602 if (name.length() == 0) {
2603 name = _session->snap_name();
2606 if ((ret = _session->save_state (name, false, switch_to_it)) != 0) {
2611 save_ardour_state (); /* XXX cannot fail? yeah, right ... */
2616 ARDOUR_UI::primary_clock_value_changed ()
2619 _session->request_locate (primary_clock->current_time ());
2624 ARDOUR_UI::big_clock_value_changed ()
2627 _session->request_locate (big_clock->current_time ());
2632 ARDOUR_UI::secondary_clock_value_changed ()
2635 _session->request_locate (secondary_clock->current_time ());
2640 ARDOUR_UI::transport_rec_enable_blink (bool onoff)
2642 if (_session == 0) {
2646 if (_session->step_editing()) {
2650 Session::RecordState const r = _session->record_status ();
2651 bool const h = _session->have_rec_enabled_track ();
2653 if (r == Session::Enabled || (r == Session::Recording && !h)) {
2655 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2657 rec_button.set_active_state (Gtkmm2ext::Off);
2659 } else if (r == Session::Recording && h) {
2660 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2662 rec_button.unset_active_state ();
2667 ARDOUR_UI::save_template ()
2669 ArdourPrompter prompter (true);
2672 if (!check_audioengine()) {
2676 prompter.set_name (X_("Prompter"));
2677 prompter.set_title (_("Save Template"));
2678 prompter.set_prompt (_("Name for template:"));
2679 prompter.set_initial_text(_session->name() + _("-template"));
2680 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2682 switch (prompter.run()) {
2683 case RESPONSE_ACCEPT:
2684 prompter.get_result (name);
2686 if (name.length()) {
2687 _session->save_template (name);
2697 ARDOUR_UI::edit_metadata ()
2699 SessionMetadataEditor dialog;
2700 dialog.set_session (_session);
2701 dialog.grab_focus ();
2706 ARDOUR_UI::import_metadata ()
2708 SessionMetadataImporter dialog;
2709 dialog.set_session (_session);
2714 ARDOUR_UI::ask_about_loading_existing_session (const std::string& session_path)
2716 std::string str = string_compose (_("This session\n%1\nalready exists. Do you want to open it?"), session_path);
2718 MessageDialog msg (str,
2720 Gtk::MESSAGE_WARNING,
2721 Gtk::BUTTONS_YES_NO,
2725 msg.set_name (X_("OpenExistingDialog"));
2726 msg.set_title (_("Open Existing Session"));
2727 msg.set_wmclass (X_("existing_session"), PROGRAM_NAME);
2728 msg.set_position (Gtk::WIN_POS_CENTER);
2729 pop_back_splash (msg);
2731 switch (msg.run()) {
2740 ARDOUR_UI::build_session_from_dialog (SessionDialog& sd, const std::string& session_path, const std::string& session_name)
2742 BusProfile bus_profile;
2744 if (nsm || Profile->get_sae()) {
2746 bus_profile.master_out_channels = 2;
2747 bus_profile.input_ac = AutoConnectPhysical;
2748 bus_profile.output_ac = AutoConnectMaster;
2749 bus_profile.requested_physical_in = 0; // use all available
2750 bus_profile.requested_physical_out = 0; // use all available
2754 /* get settings from advanced section of NSD */
2756 if (sd.create_master_bus()) {
2757 bus_profile.master_out_channels = (uint32_t) sd.master_channel_count();
2759 bus_profile.master_out_channels = 0;
2762 if (sd.connect_inputs()) {
2763 bus_profile.input_ac = AutoConnectPhysical;
2765 bus_profile.input_ac = AutoConnectOption (0);
2768 bus_profile.output_ac = AutoConnectOption (0);
2770 if (sd.connect_outputs ()) {
2771 if (sd.connect_outs_to_master()) {
2772 bus_profile.output_ac = AutoConnectMaster;
2773 } else if (sd.connect_outs_to_physical()) {
2774 bus_profile.output_ac = AutoConnectPhysical;
2778 bus_profile.requested_physical_in = (uint32_t) sd.input_limit_count();
2779 bus_profile.requested_physical_out = (uint32_t) sd.output_limit_count();
2782 if (build_session (session_path, session_name, bus_profile)) {
2790 ARDOUR_UI::load_from_application_api (const std::string& path)
2792 ARDOUR_COMMAND_LINE::session_name = path;
2794 if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
2795 /* /path/to/foo => /path/to/foo, foo */
2796 load_session (path, basename_nosuffix (path));
2798 /* /path/to/foo/foo.ardour => /path/to/foo, foo */
2799 load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
2803 /** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
2805 ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, string load_template)
2807 string session_name;
2808 string session_path;
2809 string template_name;
2811 bool likely_new = false;
2812 bool cancel_not_quit;
2814 /* deal with any existing DIRTY session now, rather than later. don't
2815 * treat a non-dirty session this way, so that it stays visible
2816 * as we bring up the new session dialog.
2819 if (_session && ARDOUR_UI::instance()->video_timeline) {
2820 ARDOUR_UI::instance()->video_timeline->sync_session_state();
2823 /* if there is already a session, relabel the button
2824 on the SessionDialog so that we don't Quit directly
2826 cancel_not_quit = (_session != 0);
2828 if (_session && _session->dirty()) {
2829 if (unload_session (false)) {
2830 /* unload cancelled by user */
2833 ARDOUR_COMMAND_LINE::session_name = "";
2836 if (!load_template.empty()) {
2837 should_be_new = true;
2838 template_name = load_template;
2841 session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
2842 session_path = ARDOUR_COMMAND_LINE::session_name;
2844 if (!session_path.empty()) {
2845 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_EXISTS)) {
2846 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_IS_REGULAR)) {
2847 /* session/snapshot file, change path to be dir */
2848 session_path = Glib::path_get_dirname (session_path);
2853 SessionDialog session_dialog (should_be_new, session_name, session_path, load_template, cancel_not_quit);
2857 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
2859 /* if they named a specific statefile, use it, otherwise they are
2860 just giving a session folder, and we want to use it as is
2861 to find the session.
2864 string::size_type suffix = ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix);
2866 if (suffix != string::npos) {
2867 session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
2868 session_name = ARDOUR_COMMAND_LINE::session_name.substr (0, suffix);
2869 session_name = Glib::path_get_basename (session_name);
2871 session_path = ARDOUR_COMMAND_LINE::session_name;
2872 session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
2877 session_dialog.clear_given ();
2880 if (should_be_new || session_name.empty()) {
2881 /* need the dialog to get info from user */
2883 cerr << "run dialog\n";
2885 switch (session_dialog.run()) {
2886 case RESPONSE_ACCEPT:
2889 if (quit_on_cancel) {
2890 // JE - Currently (July 2014) this section can only get reached if the
2891 // user quits from the main 'Session Setup' dialog (i.e. reaching this
2892 // point does NOT indicate an abnormal termination). Therefore, let's
2893 // behave gracefully (i.e. let's do some cleanup) before we call exit()
2895 pthread_cancel_all ();
2903 session_dialog.hide ();
2906 /* if we run the startup dialog again, offer more than just "new session" */
2908 should_be_new = false;
2910 session_name = session_dialog.session_name (likely_new);
2911 session_path = session_dialog.session_folder ();
2917 string::size_type suffix = session_name.find (statefile_suffix);
2919 if (suffix != string::npos) {
2920 session_name = session_name.substr (0, suffix);
2923 /* this shouldn't happen, but we catch it just in case it does */
2925 if (session_name.empty()) {
2929 if (session_dialog.use_session_template()) {
2930 template_name = session_dialog.session_template_name();
2931 _session_is_new = true;
2934 if (session_name[0] == G_DIR_SEPARATOR ||
2935 #ifdef PLATFORM_WINDOWS
2936 (session_name.length() > 3 && session_name[1] == ':' && session_name[2] == G_DIR_SEPARATOR)
2938 (session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
2939 (session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)
2944 /* absolute path or cwd-relative path specified for session name: infer session folder
2945 from what was given.
2948 session_path = Glib::path_get_dirname (session_name);
2949 session_name = Glib::path_get_basename (session_name);
2953 session_path = session_dialog.session_folder();
2955 char illegal = Session::session_name_is_legal (session_name);
2958 MessageDialog msg (session_dialog,
2959 string_compose (_("To ensure compatibility with various systems\n"
2960 "session names may not contain a '%1' character"),
2963 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2968 if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
2971 if (likely_new && !nsm) {
2973 std::string existing = Glib::build_filename (session_path, session_name);
2975 if (!ask_about_loading_existing_session (existing)) {
2976 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2981 _session_is_new = false;
2986 pop_back_splash (session_dialog);
2987 MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
2989 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2993 char illegal = Session::session_name_is_legal(session_name);
2996 pop_back_splash (session_dialog);
2997 MessageDialog msg (session_dialog, string_compose(_("To ensure compatibility with various systems\n"
2998 "session names may not contain a '%1' character"), illegal));
3000 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3004 _session_is_new = true;
3007 if (likely_new && template_name.empty()) {
3009 ret = build_session_from_dialog (session_dialog, session_path, session_name);
3013 ret = load_session (session_path, session_name, template_name);
3016 /* not connected to the AudioEngine, so quit to avoid an infinite loop */
3020 if (!ARDOUR_COMMAND_LINE::immediate_save.empty()) {
3021 _session->save_state (ARDOUR_COMMAND_LINE::immediate_save, false);
3025 /* clear this to avoid endless attempts to load the
3029 ARDOUR_COMMAND_LINE::session_name = "";
3037 ARDOUR_UI::close_session()
3039 if (!check_audioengine()) {
3043 if (unload_session (true)) {
3047 ARDOUR_COMMAND_LINE::session_name = "";
3049 if (get_session_parameters (true, false)) {
3053 goto_editor_window ();
3056 /** @param snap_name Snapshot name (without .ardour suffix).
3057 * @return -2 if the load failed because we are not connected to the AudioEngine.
3060 ARDOUR_UI::load_session (const std::string& path, const std::string& snap_name, std::string mix_template)
3062 Session *new_session;
3067 unload_status = unload_session ();
3069 if (unload_status < 0) {
3071 } else if (unload_status > 0) {
3077 session_loaded = false;
3079 loading_message (string_compose (_("Please wait while %1 loads your session"), PROGRAM_NAME));
3082 new_session = new Session (*AudioEngine::instance(), path, snap_name, 0, mix_template);
3085 /* this one is special */
3087 catch (AudioEngine::PortRegistrationFailure& err) {
3089 MessageDialog msg (err.what(),
3092 Gtk::BUTTONS_CLOSE);
3094 msg.set_title (_("Port Registration Error"));
3095 msg.set_secondary_text (_("Click the Close button to try again."));
3096 msg.set_position (Gtk::WIN_POS_CENTER);
3097 pop_back_splash (msg);
3100 int response = msg.run ();
3105 case RESPONSE_CANCEL:
3112 catch (SessionException e) {
3113 MessageDialog msg (string_compose(
3114 _("Session \"%1 (snapshot %2)\" did not load successfully: %3"),
3115 path, snap_name, e.what()),
3120 msg.set_title (_("Loading Error"));
3121 msg.set_position (Gtk::WIN_POS_CENTER);
3122 pop_back_splash (msg);
3134 MessageDialog msg (string_compose(
3135 _("Session \"%1 (snapshot %2)\" did not load successfully"),
3141 msg.set_title (_("Loading Error"));
3142 msg.set_position (Gtk::WIN_POS_CENTER);
3143 pop_back_splash (msg);
3155 list<string> const u = new_session->unknown_processors ();
3157 MissingPluginDialog d (_session, u);
3162 if (!new_session->writable()) {
3163 MessageDialog msg (_("This session has been opened in read-only mode.\n\nYou will not be able to record or save."),
3168 msg.set_title (_("Read-only Session"));
3169 msg.set_position (Gtk::WIN_POS_CENTER);
3170 pop_back_splash (msg);
3177 /* Now the session been created, add the transport controls */
3178 new_session->add_controllable(roll_controllable);
3179 new_session->add_controllable(stop_controllable);
3180 new_session->add_controllable(goto_start_controllable);
3181 new_session->add_controllable(goto_end_controllable);
3182 new_session->add_controllable(auto_loop_controllable);
3183 new_session->add_controllable(play_selection_controllable);
3184 new_session->add_controllable(rec_controllable);
3186 set_session (new_session);
3188 session_loaded = true;
3190 goto_editor_window ();
3193 _session->set_clean ();
3196 #ifdef WINDOWS_VST_SUPPORT
3197 fst_stop_threading();
3202 #ifdef WINDOWS_VST_SUPPORT
3203 fst_start_threading();
3212 ARDOUR_UI::build_session (const std::string& path, const std::string& snap_name, BusProfile& bus_profile)
3214 Session *new_session;
3217 session_loaded = false;
3218 x = unload_session ();
3226 _session_is_new = true;
3229 new_session = new Session (*AudioEngine::instance(), path, snap_name, &bus_profile);
3232 catch (SessionException e) {
3234 MessageDialog msg (string_compose(_("Could not create session in \"%1\": %2"), path, e.what()));
3235 msg.set_title (_("Loading Error"));
3236 msg.set_position (Gtk::WIN_POS_CENTER);
3237 pop_back_splash (msg);
3243 MessageDialog msg (string_compose(_("Could not create session in \"%1\""), path));
3244 msg.set_title (_("Loading Error"));
3245 msg.set_position (Gtk::WIN_POS_CENTER);
3246 pop_back_splash (msg);
3251 /* Give the new session the default GUI state, if such things exist */
3254 n = Config->instant_xml (X_("Editor"));
3256 n->remove_nodes_and_delete ("Selection"); // no not apply selection to new sessions.
3257 new_session->add_instant_xml (*n, false);
3259 n = Config->instant_xml (X_("Mixer"));
3261 new_session->add_instant_xml (*n, false);
3264 /* Put the playhead at 0 and scroll fully left */
3265 n = new_session->instant_xml (X_("Editor"));
3267 n->add_property (X_("playhead"), X_("0"));
3268 n->add_property (X_("left-frame"), X_("0"));
3271 set_session (new_session);
3273 session_loaded = true;
3275 new_session->save_state(new_session->name());
3281 ARDOUR_UI::launch_chat ()
3284 open_uri("http://webchat.freenode.net/?channels=ardour-osx");
3285 #elif defined PLATFORM_WINDOWS
3286 open_uri("http://webchat.freenode.net/?channels=ardour-windows");
3288 open_uri("http://webchat.freenode.net/?channels=ardour");
3293 ARDOUR_UI::launch_manual ()
3295 PBD::open_uri (Config->get_tutorial_manual_url());
3299 ARDOUR_UI::launch_reference ()
3301 PBD::open_uri (Config->get_reference_manual_url());
3305 ARDOUR_UI::launch_tracker ()
3307 PBD::open_uri ("http://tracker.ardour.org/bug_report_page.php");
3311 ARDOUR_UI::launch_subscribe ()
3313 PBD::open_uri ("https://community.ardour.org/s/subscribe");
3317 ARDOUR_UI::launch_cheat_sheet ()
3320 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheat_sheet_osx.pdf");
3322 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheatsheet.pdf");
3327 ARDOUR_UI::launch_website ()
3329 PBD::open_uri ("http://ardour.org");
3333 ARDOUR_UI::launch_website_dev ()
3335 PBD::open_uri ("http://ardour.org/development.html");
3339 ARDOUR_UI::launch_forums ()
3341 PBD::open_uri ("https://community.ardour.org/forums");
3345 ARDOUR_UI::launch_howto_report ()
3347 PBD::open_uri ("http://ardour.org/reporting_bugs");
3351 ARDOUR_UI::loading_message (const std::string& msg)
3353 if (ARDOUR_COMMAND_LINE::no_splash) {
3361 splash->message (msg);
3365 ARDOUR_UI::show_splash ()
3369 splash = new Splash;
3379 ARDOUR_UI::hide_splash ()
3386 ARDOUR_UI::display_cleanup_results (ARDOUR::CleanupReport& rep, const gchar* list_title, const bool msg_delete)
3390 removed = rep.paths.size();
3393 MessageDialog msgd (*editor,
3394 _("No files were ready for clean-up"),
3398 msgd.set_title (_("Clean-up"));
3399 msgd.set_secondary_text (_("If this seems suprising, \n\
3400 check for any existing snapshots.\n\
3401 These may still include regions that\n\
3402 require some unused files to continue to exist."));
3408 ArdourDialog results (_("Clean-up"), true, false);
3410 struct CleanupResultsModelColumns : public Gtk::TreeModel::ColumnRecord {
3411 CleanupResultsModelColumns() {
3415 Gtk::TreeModelColumn<std::string> visible_name;
3416 Gtk::TreeModelColumn<std::string> fullpath;
3420 CleanupResultsModelColumns results_columns;
3421 Glib::RefPtr<Gtk::ListStore> results_model;
3422 Gtk::TreeView results_display;
3424 results_model = ListStore::create (results_columns);
3425 results_display.set_model (results_model);
3426 results_display.append_column (list_title, results_columns.visible_name);
3428 results_display.set_name ("CleanupResultsList");
3429 results_display.set_headers_visible (true);
3430 results_display.set_headers_clickable (false);
3431 results_display.set_reorderable (false);
3433 Gtk::ScrolledWindow list_scroller;
3436 Gtk::HBox dhbox; // the hbox for the image and text
3437 Gtk::HBox ddhbox; // the hbox we eventually pack into the dialog's vbox
3438 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_INFO, Gtk::ICON_SIZE_DIALOG));
3440 dimage->set_alignment(ALIGN_LEFT, ALIGN_TOP);
3442 const string dead_directory = _session->session_directory().dead_path();
3445 %1 - number of files removed
3446 %2 - location of "dead"
3447 %3 - size of files affected
3448 %4 - prefix for "bytes" to produce sensible results (e.g. mega, kilo, giga)
3451 const char* bprefix;
3452 double space_adjusted = 0;
3454 if (rep.space < 1000) {
3456 space_adjusted = rep.space;
3457 } else if (rep.space < 1000000) {
3458 bprefix = _("kilo");
3459 space_adjusted = floorf((float)rep.space / 1000.0);
3460 } else if (rep.space < 1000000 * 1000) {
3461 bprefix = _("mega");
3462 space_adjusted = floorf((float)rep.space / (1000.0 * 1000.0));
3464 bprefix = _("giga");
3465 space_adjusted = floorf((float)rep.space / (1000.0 * 1000 * 1000.0));
3469 txt.set_markup (string_compose (P_("\
3470 The following file was deleted from %2,\n\
3471 releasing %3 %4bytes of disk space", "\
3472 The following %1 files were deleted from %2,\n\
3473 releasing %3 %4bytes of disk space", removed),
3474 removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3476 txt.set_markup (string_compose (P_("\
3477 The following file was not in use and \n\
3478 has been moved to: %2\n\n\
3479 After a restart of %5\n\n\
3480 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3481 will release an additional %3 %4bytes of disk space.\n", "\
3482 The following %1 files were not in use and \n\
3483 have been moved to: %2\n\n\
3484 After a restart of %5\n\n\
3485 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3486 will release an additional %3 %4bytes of disk space.\n", removed),
3487 removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3490 dhbox.pack_start (*dimage, true, false, 5);
3491 dhbox.pack_start (txt, true, false, 5);
3493 for (vector<string>::iterator i = rep.paths.begin(); i != rep.paths.end(); ++i) {
3494 TreeModel::Row row = *(results_model->append());
3495 row[results_columns.visible_name] = *i;
3496 row[results_columns.fullpath] = *i;
3499 list_scroller.add (results_display);
3500 list_scroller.set_size_request (-1, 150);
3501 list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
3503 dvbox.pack_start (dhbox, true, false, 5);
3504 dvbox.pack_start (list_scroller, true, false, 5);
3505 ddhbox.pack_start (dvbox, true, false, 5);
3507 results.get_vbox()->pack_start (ddhbox, true, false, 5);
3508 results.add_button (Stock::CLOSE, RESPONSE_CLOSE);
3509 results.set_default_response (RESPONSE_CLOSE);
3510 results.set_position (Gtk::WIN_POS_MOUSE);
3512 results_display.show();
3513 list_scroller.show();
3520 //results.get_vbox()->show();
3521 results.set_resizable (false);
3528 ARDOUR_UI::cleanup ()
3530 if (_session == 0) {
3531 /* shouldn't happen: menu item is insensitive */
3536 MessageDialog checker (_("Are you sure you want to clean-up?"),
3538 Gtk::MESSAGE_QUESTION,
3541 checker.set_title (_("Clean-up"));
3543 checker.set_secondary_text(_("Clean-up is a destructive operation.\n\
3544 ALL undo/redo information will be lost if you clean-up.\n\
3545 Clean-up will move all unused files to a \"dead\" location."));
3547 checker.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3548 checker.add_button (_("Clean-up"), RESPONSE_ACCEPT);
3549 checker.set_default_response (RESPONSE_CANCEL);
3551 checker.set_name (_("CleanupDialog"));
3552 checker.set_wmclass (X_("ardour_cleanup"), PROGRAM_NAME);
3553 checker.set_position (Gtk::WIN_POS_MOUSE);
3555 switch (checker.run()) {
3556 case RESPONSE_ACCEPT:
3562 ARDOUR::CleanupReport rep;
3564 editor->prepare_for_cleanup ();
3566 /* do not allow flush until a session is reloaded */
3568 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("FlushWastebasket"));
3570 act->set_sensitive (false);
3573 if (_session->cleanup_sources (rep)) {
3574 editor->finish_cleanup ();
3578 editor->finish_cleanup ();
3581 display_cleanup_results (rep, _("Cleaned Files"), false);
3585 ARDOUR_UI::flush_trash ()
3587 if (_session == 0) {
3588 /* shouldn't happen: menu item is insensitive */
3592 ARDOUR::CleanupReport rep;
3594 if (_session->cleanup_trash_sources (rep)) {
3598 display_cleanup_results (rep, _("deleted file"), true);
3602 ARDOUR_UI::cleanup_peakfiles ()
3604 if (_session == 0) {
3605 /* shouldn't happen: menu item is insensitive */
3609 if (! _session->can_cleanup_peakfiles ()) {
3613 // get all region-views in this session
3615 TrackViewList empty;
3617 editor->get_regions_after(rs, (framepos_t) 0, empty);
3618 std::list<RegionView*> views = rs.by_layer();
3620 // remove displayed audio-region-views waveforms
3621 for (list<RegionView*>::iterator i = views.begin(); i != views.end(); ++i) {
3622 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*i);
3623 if (!arv) { continue ; }
3624 arv->delete_waves();
3627 // cleanup peak files:
3628 // - stop pending peakfile threads
3629 // - close peakfiles if any
3630 // - remove peak dir in session
3631 // - setup peakfiles (background thread)
3632 _session->cleanup_peakfiles ();
3634 // re-add waves to ARV
3635 for (list<RegionView*>::iterator i = views.begin(); i != views.end(); ++i) {
3636 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (*i);
3637 if (!arv) { continue ; }
3638 arv->create_waves();
3643 ARDOUR_UI::setup_order_hint (AddRouteDialog::InsertAt place)
3645 uint32_t order_hint = UINT32_MAX;
3647 if (editor->get_selection().tracks.empty()) {
3652 we want the new routes to have their order keys set starting from
3653 the highest order key in the selection + 1 (if available).
3656 if (place == AddRouteDialog::AfterSelection) {
3657 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.back());
3659 order_hint = rtav->route()->order_key();
3662 } else if (place == AddRouteDialog::BeforeSelection) {
3663 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.front());
3665 order_hint = rtav->route()->order_key();
3667 } else if (place == AddRouteDialog::First) {
3670 /* leave order_hint at UINT32_MAX */
3673 if (order_hint == UINT32_MAX) {
3674 /** AddRouteDialog::Last or selection with first/last not a RouteTimeAxisView
3675 * not setting an order hint will place new routes last.
3680 _session->set_order_hint (order_hint);
3682 /* create a gap in the existing route order keys to accomodate new routes.*/
3683 boost::shared_ptr <RouteList> rd = _session->get_routes();
3684 for (RouteList::iterator ri = rd->begin(); ri != rd->end(); ++ri) {
3685 boost::shared_ptr<Route> rt (*ri);
3687 if (rt->is_monitor()) {
3691 if (rt->order_key () >= order_hint) {
3692 rt->set_order_key (rt->order_key () + add_route_dialog->count());
3698 ARDOUR_UI::add_route (Gtk::Window* /* ignored */)
3706 if (add_route_dialog->is_visible()) {
3707 /* we're already doing this */
3711 ResponseType r = (ResponseType) add_route_dialog->run ();
3713 add_route_dialog->hide();
3716 case RESPONSE_ACCEPT:
3723 if ((count = add_route_dialog->count()) <= 0) {
3727 setup_order_hint(add_route_dialog->insert_at());
3729 string template_path = add_route_dialog->track_template();
3730 DisplaySuspender ds;
3732 if (!template_path.empty()) {
3733 if (add_route_dialog->name_template_is_default()) {
3734 _session->new_route_from_template (count, template_path, string());
3736 _session->new_route_from_template (count, template_path, add_route_dialog->name_template());
3741 ChanCount input_chan= add_route_dialog->channels ();
3742 ChanCount output_chan;
3743 string name_template = add_route_dialog->name_template ();
3744 PluginInfoPtr instrument = add_route_dialog->requested_instrument ();
3745 RouteGroup* route_group = add_route_dialog->route_group ();
3746 AutoConnectOption oac = Config->get_output_auto_connect();
3748 if (oac & AutoConnectMaster) {
3749 output_chan.set (DataType::AUDIO, (_session->master_out() ? _session->master_out()->n_inputs().n_audio() : input_chan.n_audio()));
3750 output_chan.set (DataType::MIDI, 0);
3752 output_chan = input_chan;
3755 /* XXX do something with name template */
3757 switch (add_route_dialog->type_wanted()) {
3758 case AddRouteDialog::AudioTrack:
3759 session_add_audio_track (input_chan.n_audio(), output_chan.n_audio(), add_route_dialog->mode(), route_group, count, name_template);
3761 case AddRouteDialog::MidiTrack:
3762 session_add_midi_track (route_group, count, name_template, instrument);
3764 case AddRouteDialog::MixedTrack:
3765 session_add_mixed_track (input_chan, output_chan, route_group, count, name_template, instrument);
3767 case AddRouteDialog::AudioBus:
3768 session_add_audio_bus (input_chan.n_audio(), output_chan.n_audio(), route_group, count, name_template);
3774 ARDOUR_UI::stop_video_server (bool ask_confirm)
3776 if (!video_server_process && ask_confirm) {
3777 warning << string_compose (_("Video-Server was not launched by %1. The request to stop it is ignored."), PROGRAM_NAME) << endmsg;
3779 if (video_server_process) {
3781 ArdourDialog confirm (_("Stop Video-Server"), true);
3782 Label m (_("Do you really want to stop the Video Server?"));
3783 confirm.get_vbox()->pack_start (m, true, true);
3784 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3785 confirm.add_button (_("Yes, Stop It"), Gtk::RESPONSE_ACCEPT);
3786 confirm.show_all ();
3787 if (confirm.run() == RESPONSE_CANCEL) {
3791 delete video_server_process;
3792 video_server_process =0;
3797 ARDOUR_UI::start_video_server_menu (Gtk::Window* float_window)
3799 ARDOUR_UI::start_video_server( float_window, true);
3803 ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
3809 if (ARDOUR_UI::instance()->video_timeline->check_server()) {
3810 if (video_server_process) {
3811 popup_error(_("The Video Server is already started."));
3813 popup_error(_("An external Video Server is configured and can be reached. Not starting a new instance."));
3819 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3821 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
3823 VideoServerDialog *video_server_dialog = new VideoServerDialog (_session);
3825 video_server_dialog->set_transient_for (*float_window);
3828 if (!Config->get_show_video_server_dialog() && firsttime < 2) {
3829 video_server_dialog->hide();
3831 ResponseType r = (ResponseType) video_server_dialog->run ();
3832 video_server_dialog->hide();
3833 if (r != RESPONSE_ACCEPT) { return false; }
3834 if (video_server_dialog->show_again()) {
3835 Config->set_show_video_server_dialog(false);
3839 std::string icsd_exec = video_server_dialog->get_exec_path();
3840 std::string icsd_docroot = video_server_dialog->get_docroot();
3841 if (icsd_docroot.empty()) {
3842 #ifndef PLATFORM_WINDOWS
3843 icsd_docroot = X_("/");
3845 icsd_docroot = X_("C:\\");
3850 if (g_lstat (icsd_docroot.c_str(), &sb) != 0 || !S_ISDIR(sb.st_mode)) {
3851 warning << _("Specified docroot is not an existing directory.") << endmsg;
3854 #ifndef PLATFORM_WINDOWS
3855 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
3856 || (sb.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH)) == 0 ) {
3857 warning << _("Given Video Server is not an executable file.") << endmsg;
3861 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
3862 || (sb.st_mode & (S_IXUSR)) == 0 ) {
3863 warning << _("Given Video Server is not an executable file.") << endmsg;
3869 argp=(char**) calloc(9,sizeof(char*));
3870 argp[0] = strdup(icsd_exec.c_str());
3871 argp[1] = strdup("-P");
3872 argp[2] = (char*) calloc(16,sizeof(char)); snprintf(argp[2], 16, "%s", video_server_dialog->get_listenaddr().c_str());
3873 argp[3] = strdup("-p");
3874 argp[4] = (char*) calloc(6,sizeof(char)); snprintf(argp[4], 6, "%i", video_server_dialog->get_listenport());
3875 argp[5] = strdup("-C");
3876 argp[6] = (char*) calloc(6,sizeof(char)); snprintf(argp[6], 6, "%i", video_server_dialog->get_cachesize());
3877 argp[7] = strdup(icsd_docroot.c_str());
3879 stop_video_server();
3881 if (icsd_docroot == X_("/") || icsd_docroot == X_("C:\\")) {
3882 Config->set_video_advanced_setup(false);
3884 std::ostringstream osstream;
3885 osstream << "http://127.0.0.1:" << video_server_dialog->get_listenport() << "/";
3886 Config->set_video_server_url(osstream.str());
3887 Config->set_video_server_docroot(icsd_docroot);
3888 Config->set_video_advanced_setup(true);
3891 if (video_server_process) {
3892 delete video_server_process;
3895 video_server_process = new ARDOUR::SystemExec(icsd_exec, argp);
3896 if (video_server_process->start()) {
3897 warning << _("Cannot launch the video-server") << endmsg;
3900 int timeout = 120; // 6 sec
3901 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3902 Glib::usleep (50000);
3904 if (--timeout <= 0 || !video_server_process->is_running()) break;
3907 warning << _("Video-server was started but does not respond to requests...") << endmsg;
3909 if (!ARDOUR_UI::instance()->video_timeline->check_server_docroot()) {
3910 delete video_server_process;
3911 video_server_process = 0;
3919 ARDOUR_UI::add_video (Gtk::Window* float_window)
3925 if (!start_video_server(float_window, false)) {
3926 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
3931 add_video_dialog->set_transient_for (*float_window);
3934 if (add_video_dialog->is_visible()) {
3935 /* we're already doing this */
3939 ResponseType r = (ResponseType) add_video_dialog->run ();
3940 add_video_dialog->hide();
3941 if (r != RESPONSE_ACCEPT) { return; }
3943 bool local_file, orig_local_file;
3944 std::string path = add_video_dialog->file_name(local_file);
3946 std::string orig_path = path;
3947 orig_local_file = local_file;
3949 bool auto_set_session_fps = add_video_dialog->auto_set_session_fps();
3951 if (local_file && !Glib::file_test(path, Glib::FILE_TEST_EXISTS)) {
3952 warning << string_compose(_("could not open %1"), path) << endmsg;
3955 if (!local_file && path.length() == 0) {
3956 warning << _("no video-file selected") << endmsg;
3960 switch (add_video_dialog->import_option()) {
3961 case VTL_IMPORT_TRANSCODE:
3963 TranscodeVideoDialog *transcode_video_dialog;
3964 transcode_video_dialog = new TranscodeVideoDialog (_session, path);
3965 ResponseType r = (ResponseType) transcode_video_dialog->run ();
3966 transcode_video_dialog->hide();
3967 if (r != RESPONSE_ACCEPT) {
3968 delete transcode_video_dialog;
3971 if (!transcode_video_dialog->get_audiofile().empty()) {
3972 editor->embed_audio_from_video(
3973 transcode_video_dialog->get_audiofile(),
3974 video_timeline->get_offset(),
3975 (transcode_video_dialog->import_option() != VTL_IMPORT_NO_VIDEO)
3978 switch (transcode_video_dialog->import_option()) {
3979 case VTL_IMPORT_TRANSCODED:
3980 path = transcode_video_dialog->get_filename();
3983 case VTL_IMPORT_REFERENCE:
3986 delete transcode_video_dialog;
3989 delete transcode_video_dialog;
3993 case VTL_IMPORT_NONE:
3997 /* strip _session->session_directory().video_path() from video file if possible */
3998 if (local_file && !path.compare(0, _session->session_directory().video_path().size(), _session->session_directory().video_path())) {
3999 path=path.substr(_session->session_directory().video_path().size());
4000 if (path.at(0) == G_DIR_SEPARATOR) {
4001 path=path.substr(1);
4005 video_timeline->set_update_session_fps(auto_set_session_fps);
4006 if (video_timeline->video_file_info(path, local_file)) {
4007 XMLNode* node = new XMLNode(X_("Videotimeline"));
4008 node->add_property (X_("Filename"), path);
4009 node->add_property (X_("AutoFPS"), auto_set_session_fps?X_("1"):X_("0"));
4010 node->add_property (X_("LocalFile"), local_file?X_("1"):X_("0"));
4011 if (orig_local_file) {
4012 node->add_property (X_("OriginalVideoFile"), orig_path);
4014 node->remove_property (X_("OriginalVideoFile"));
4016 _session->add_extra_xml (*node);
4017 _session->set_dirty ();
4019 _session->maybe_update_session_range(
4020 std::max(video_timeline->get_offset(), (ARDOUR::frameoffset_t) 0),
4021 std::max(video_timeline->get_offset() + video_timeline->get_duration(), (ARDOUR::frameoffset_t) 0));
4024 if (add_video_dialog->launch_xjadeo() && local_file) {
4025 editor->set_xjadeo_sensitive(true);
4026 editor->toggle_xjadeo_proc(1);
4028 editor->toggle_xjadeo_proc(0);
4030 editor->toggle_ruler_video(true);
4035 ARDOUR_UI::remove_video ()
4037 video_timeline->close_session();
4038 editor->toggle_ruler_video(false);
4041 video_timeline->set_offset_locked(false);
4042 video_timeline->set_offset(0);
4044 /* delete session state */
4045 XMLNode* node = new XMLNode(X_("Videotimeline"));
4046 _session->add_extra_xml(*node);
4047 node = new XMLNode(X_("Videomonitor"));
4048 _session->add_extra_xml(*node);
4049 node = new XMLNode(X_("Videoexport"));
4050 _session->add_extra_xml(*node);
4051 stop_video_server();
4055 ARDOUR_UI::flush_videotimeline_cache (bool localcacheonly)
4057 if (localcacheonly) {
4058 video_timeline->vmon_update();
4060 video_timeline->flush_cache();
4062 editor->queue_visual_videotimeline_update();
4066 ARDOUR_UI::export_video (bool range)
4068 if (ARDOUR::Config->get_show_video_export_info()) {
4069 ExportVideoInfobox infobox (_session);
4070 Gtk::ResponseType rv = (Gtk::ResponseType) infobox.run();
4071 if (infobox.show_again()) {
4072 ARDOUR::Config->set_show_video_export_info(false);
4075 case GTK_RESPONSE_YES:
4076 PBD::open_uri (ARDOUR::Config->get_reference_manual_url() + "/video-timeline/operations/#export");
4082 export_video_dialog->set_session (_session);
4083 export_video_dialog->apply_state(editor->get_selection().time, range);
4084 export_video_dialog->run ();
4085 export_video_dialog->hide ();
4089 ARDOUR_UI::mixer_settings () const
4094 node = _session->instant_xml(X_("Mixer"));
4096 node = Config->instant_xml(X_("Mixer"));
4100 node = new XMLNode (X_("Mixer"));
4107 ARDOUR_UI::editor_settings () const
4112 node = _session->instant_xml(X_("Editor"));
4114 node = Config->instant_xml(X_("Editor"));
4118 if (getenv("ARDOUR_INSTANT_XML_PATH")) {
4119 node = Config->instant_xml(getenv("ARDOUR_INSTANT_XML_PATH"));
4124 node = new XMLNode (X_("Editor"));
4131 ARDOUR_UI::keyboard_settings () const
4135 node = Config->extra_xml(X_("Keyboard"));
4138 node = new XMLNode (X_("Keyboard"));
4145 ARDOUR_UI::create_xrun_marker (framepos_t where)
4148 Location *location = new Location (*_session, where, where, _("xrun"), Location::IsMark);
4149 _session->locations()->add (location);
4154 ARDOUR_UI::halt_on_xrun_message ()
4156 cerr << "HALT on xrun\n";
4157 MessageDialog msg (*editor, _("Recording was stopped because your system could not keep up."));
4162 ARDOUR_UI::xrun_handler (framepos_t where)
4168 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::xrun_handler, where)
4170 if (_session && Config->get_create_xrun_marker() && _session->actively_recording()) {
4171 create_xrun_marker(where);
4174 if (_session && Config->get_stop_recording_on_xrun() && _session->actively_recording()) {
4175 halt_on_xrun_message ();
4180 ARDOUR_UI::disk_overrun_handler ()
4182 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_overrun_handler)
4184 if (!have_disk_speed_dialog_displayed) {
4185 have_disk_speed_dialog_displayed = true;
4186 MessageDialog* msg = new MessageDialog (*editor, string_compose (_("\
4187 The disk system on your computer\n\
4188 was not able to keep up with %1.\n\
4190 Specifically, it failed to write data to disk\n\
4191 quickly enough to keep up with recording.\n"), PROGRAM_NAME));
4192 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4198 /* TODO: this is getting elaborate enough to warrant being split into a dedicated class */
4199 static MessageDialog *scan_dlg = NULL;
4200 static ProgressBar *scan_pbar = NULL;
4201 static HBox *scan_tbox = NULL;
4202 static Gtk::Button *scan_timeout_button;
4205 ARDOUR_UI::cancel_plugin_scan ()
4207 PluginManager::instance().cancel_plugin_scan();
4211 ARDOUR_UI::cancel_plugin_timeout ()
4213 PluginManager::instance().cancel_plugin_timeout();
4214 scan_timeout_button->set_sensitive (false);
4218 ARDOUR_UI::plugin_scan_timeout (int timeout)
4220 if (!scan_dlg || !scan_dlg->is_mapped() || !scan_pbar) {
4224 scan_pbar->set_sensitive (false);
4225 scan_timeout_button->set_sensitive (true);
4226 scan_pbar->set_fraction ((float) timeout / (float) Config->get_vst_scan_timeout());
4229 scan_pbar->set_sensitive (false);
4230 scan_timeout_button->set_sensitive (false);
4236 ARDOUR_UI::plugin_scan_dialog (std::string type, std::string plugin, bool can_cancel)
4238 if (type == X_("closeme") && !(scan_dlg && scan_dlg->is_mapped())) {
4242 const bool cancelled = PluginManager::instance().cancelled();
4243 if (type != X_("closeme") && (!ui_config->get_show_plugin_scan_window()) && !_initial_verbose_plugin_scan) {
4244 if (cancelled && scan_dlg->is_mapped()) {
4249 if (cancelled || !can_cancel) {
4254 static Gtk::Button *cancel_button;
4256 scan_dlg = new MessageDialog("", false, MESSAGE_INFO, BUTTONS_NONE); // TODO manage
4257 VBox* vbox = scan_dlg->get_vbox();
4258 vbox->set_size_request(400,-1);
4259 scan_dlg->set_title (_("Scanning for plugins"));
4261 cancel_button = manage(new Gtk::Button(_("Cancel plugin scan")));
4262 cancel_button->set_name ("EditorGTKButton");
4263 cancel_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_scan) );
4264 cancel_button->show();
4266 scan_dlg->get_vbox()->pack_start ( *cancel_button, PACK_SHRINK);
4268 scan_tbox = manage( new HBox() );
4270 scan_timeout_button = manage(new Gtk::Button(_("Stop Timeout")));
4271 scan_timeout_button->set_name ("EditorGTKButton");
4272 scan_timeout_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_timeout) );
4273 scan_timeout_button->show();
4275 scan_pbar = manage(new ProgressBar());
4276 scan_pbar->set_orientation(Gtk::PROGRESS_RIGHT_TO_LEFT);
4277 scan_pbar->set_text(_("Scan Timeout"));
4280 scan_tbox->pack_start (*scan_pbar, PACK_EXPAND_WIDGET, 4);
4281 scan_tbox->pack_start (*scan_timeout_button, PACK_SHRINK, 4);
4283 scan_dlg->get_vbox()->pack_start (*scan_tbox, PACK_SHRINK, 4);
4286 assert(scan_dlg && scan_tbox && cancel_button);
4288 if (type == X_("closeme")) {
4292 scan_dlg->set_message(type + ": " + Glib::path_get_basename(plugin));
4295 if (!can_cancel || !cancelled) {
4296 scan_timeout_button->set_sensitive(false);
4298 cancel_button->set_sensitive(can_cancel && !cancelled);
4304 ARDOUR_UI::gui_idle_handler ()
4307 /* due to idle calls, gtk_events_pending() may always return true */
4308 while (gtk_events_pending() && --timeout) {
4309 gtk_main_iteration ();
4314 ARDOUR_UI::disk_underrun_handler ()
4316 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_underrun_handler)
4318 if (!have_disk_speed_dialog_displayed) {
4319 have_disk_speed_dialog_displayed = true;
4320 MessageDialog* msg = new MessageDialog (
4321 *editor, string_compose (_("The disk system on your computer\n\
4322 was not able to keep up with %1.\n\
4324 Specifically, it failed to read data from disk\n\
4325 quickly enough to keep up with playback.\n"), PROGRAM_NAME));
4326 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4332 ARDOUR_UI::disk_speed_dialog_gone (int /*ignored_response*/, MessageDialog* msg)
4334 have_disk_speed_dialog_displayed = false;
4339 ARDOUR_UI::session_dialog (std::string msg)
4341 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::session_dialog, msg)
4346 d = new MessageDialog (*editor, msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4348 d = new MessageDialog (msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4357 ARDOUR_UI::pending_state_dialog ()
4359 HBox* hbox = manage (new HBox());
4360 Image* image = manage (new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG));
4361 ArdourDialog dialog (_("Crash Recovery"), true);
4362 Label message (string_compose (_("\
4363 This session appears to have been in the\n\
4364 middle of recording when %1 or\n\
4365 the computer was shutdown.\n\
4367 %1 can recover any captured audio for\n\
4368 you, or it can ignore it. Please decide\n\
4369 what you would like to do.\n"), PROGRAM_NAME));
4370 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4371 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4372 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4373 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4374 dialog.add_button (_("Ignore crash data"), RESPONSE_REJECT);
4375 dialog.add_button (_("Recover from crash"), RESPONSE_ACCEPT);
4376 dialog.set_default_response (RESPONSE_ACCEPT);
4377 dialog.set_position (WIN_POS_CENTER);
4382 switch (dialog.run ()) {
4383 case RESPONSE_ACCEPT:
4391 ARDOUR_UI::sr_mismatch_dialog (framecnt_t desired, framecnt_t actual)
4393 HBox* hbox = new HBox();
4394 Image* image = new Image (Stock::DIALOG_WARNING, ICON_SIZE_DIALOG);
4395 ArdourDialog dialog (_("Sample Rate Mismatch"), true);
4396 Label message (string_compose (_("\
4397 This session was created with a sample rate of %1 Hz, but\n\
4398 %2 is currently running at %3 Hz. If you load this session,\n\
4399 audio may be played at the wrong sample rate.\n"), desired, PROGRAM_NAME, actual));
4401 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4402 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4403 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4404 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4405 dialog.add_button (_("Do not load session"), RESPONSE_REJECT);
4406 dialog.add_button (_("Load session anyway"), RESPONSE_ACCEPT);
4407 dialog.set_default_response (RESPONSE_ACCEPT);
4408 dialog.set_position (WIN_POS_CENTER);
4413 switch (dialog.run()) {
4414 case RESPONSE_ACCEPT:
4424 ARDOUR_UI::disconnect_from_engine ()
4426 /* drop connection to AudioEngine::Halted so that we don't act
4427 * as if the engine unexpectedly shut down
4430 halt_connection.disconnect ();
4432 if (AudioEngine::instance()->stop ()) {
4433 MessageDialog msg (*editor, _("Could not disconnect from Audio/MIDI engine"));
4437 AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
4440 update_sample_rate (0);
4445 ARDOUR_UI::reconnect_to_engine ()
4447 if (AudioEngine::instance()->start ()) {
4448 // TODO somehow make this the topmost window (above any dialogs currently visible)
4450 MessageDialog msg (*editor, _("Could not reconnect to the Audio/MIDI engine"));
4453 MessageDialog msg (_("Could not reconnect to the Audio/MIDI engine"));
4459 update_sample_rate (0);
4464 ARDOUR_UI::use_config ()
4466 XMLNode* node = Config->extra_xml (X_("TransportControllables"));
4468 set_transport_controllable_state (*node);
4473 ARDOUR_UI::update_transport_clocks (framepos_t pos)
4475 if (ui_config->get_primary_clock_delta_edit_cursor()) {
4476 primary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4478 primary_clock->set (pos);
4481 if (ui_config->get_secondary_clock_delta_edit_cursor()) {
4482 secondary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4484 secondary_clock->set (pos);
4487 if (big_clock_window) {
4488 big_clock->set (pos);
4490 ARDOUR_UI::instance()->video_timeline->manual_seek_video_monitor(pos);
4494 ARDOUR_UI::step_edit_status_change (bool yn)
4496 // XXX should really store pre-step edit status of things
4497 // we make insensitive
4500 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
4501 rec_button.set_sensitive (false);
4503 rec_button.unset_active_state ();;
4504 rec_button.set_sensitive (true);
4509 ARDOUR_UI::record_state_changed ()
4511 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed);
4513 if (!_session || !big_clock_window) {
4514 /* why bother - the clock isn't visible */
4518 if (_session->record_status () == Session::Recording && _session->have_rec_enabled_track ()) {
4519 big_clock->set_active (true);
4521 big_clock->set_active (false);
4526 ARDOUR_UI::first_idle ()
4529 _session->allow_auto_play (true);
4533 editor->first_idle();
4536 Keyboard::set_can_save_keybindings (true);
4541 ARDOUR_UI::store_clock_modes ()
4543 XMLNode* node = new XMLNode(X_("ClockModes"));
4545 for (vector<AudioClock*>::iterator x = AudioClock::clocks.begin(); x != AudioClock::clocks.end(); ++x) {
4546 XMLNode* child = new XMLNode (X_("Clock"));
4548 child->add_property (X_("name"), (*x)->name());
4549 child->add_property (X_("mode"), enum_2_string ((*x)->mode()));
4550 child->add_property (X_("on"), ((*x)->off() ? X_("no") : X_("yes")));
4552 node->add_child_nocopy (*child);
4555 _session->add_extra_xml (*node);
4556 _session->set_dirty ();
4559 ARDOUR_UI::TransportControllable::TransportControllable (std::string name, ARDOUR_UI& u, ToggleType tp)
4560 : Controllable (name), ui (u), type(tp)
4566 ARDOUR_UI::TransportControllable::set_value (double val)
4569 /* do nothing: these are radio-style actions */
4573 const char *action = 0;
4577 action = X_("Roll");
4580 action = X_("Stop");
4583 action = X_("GotoStart");
4586 action = X_("GotoEnd");
4589 action = X_("Loop");
4592 action = X_("PlaySelection");
4595 action = X_("Record");
4605 Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", action);
4613 ARDOUR_UI::TransportControllable::get_value (void) const
4640 ARDOUR_UI::setup_profile ()
4642 if (gdk_screen_width() < 1200 || getenv ("ARDOUR_NARROW_SCREEN")) {
4643 Profile->set_small_screen ();
4646 if (g_getenv ("ARDOUR_SAE")) {
4647 Profile->set_sae ();
4648 Profile->set_single_package ();
4651 if (g_getenv ("TRX")) {
4652 Profile->set_trx ();
4655 if (g_getenv ("MIXBUS")) {
4656 Profile->set_mixbus ();
4661 ARDOUR_UI::missing_file (Session*s, std::string str, DataType type)
4663 MissingFileDialog dialog (s, str, type);
4668 int result = dialog.run ();
4675 return 1; // quit entire session load
4678 result = dialog.get_action ();
4684 ARDOUR_UI::ambiguous_file (std::string file, std::vector<std::string> hits)
4686 AmbiguousFileDialog dialog (file, hits);
4692 return dialog.get_which ();
4695 /** Allocate our thread-local buffers */
4697 ARDOUR_UI::get_process_buffers ()
4699 _process_thread->get_buffers ();
4702 /** Drop our thread-local buffers */
4704 ARDOUR_UI::drop_process_buffers ()
4706 _process_thread->drop_buffers ();
4710 ARDOUR_UI::feedback_detected ()
4712 _feedback_exists = true;
4716 ARDOUR_UI::successful_graph_sort ()
4718 _feedback_exists = false;
4722 ARDOUR_UI::midi_panic ()
4725 _session->midi_panic();
4730 ARDOUR_UI::session_format_mismatch (std::string xml_path, std::string backup_path)
4732 const char* start_big = "<span size=\"x-large\" weight=\"bold\">";
4733 const char* end_big = "</span>";
4734 const char* start_mono = "<tt>";
4735 const char* end_mono = "</tt>";
4737 MessageDialog msg (string_compose (_("%4This is a session from an older version of %3%5\n\n"
4738 "%3 has copied the old session file\n\n%6%1%7\n\nto\n\n%6%2%7\n\n"
4739 "From now on, use the -2000 version with older versions of %3"),
4740 xml_path, backup_path, PROGRAM_NAME,
4742 start_mono, end_mono), true);
4749 ARDOUR_UI::reset_peak_display ()
4751 if (!_session || !_session->master_out() || !editor_meter) return;
4752 editor_meter->clear_meters();
4753 editor_meter_max_peak = -INFINITY;
4754 editor_meter_peak_display.set_active_state ( Gtkmm2ext::Off );
4758 ARDOUR_UI::reset_group_peak_display (RouteGroup* group)
4760 if (!_session || !_session->master_out()) return;
4761 if (group == _session->master_out()->route_group()) {
4762 reset_peak_display ();
4767 ARDOUR_UI::reset_route_peak_display (Route* route)
4769 if (!_session || !_session->master_out()) return;
4770 if (_session->master_out().get() == route) {
4771 reset_peak_display ();
4776 ARDOUR_UI::do_audio_midi_setup (uint32_t desired_sample_rate)
4778 audio_midi_setup->set_desired_sample_rate (desired_sample_rate);
4779 audio_midi_setup->set_position (WIN_POS_CENTER);
4781 switch (audio_midi_setup->run()) {
4782 case Gtk::RESPONSE_OK:
4784 case Gtk::RESPONSE_APPLY:
4793 ARDOUR_UI::transport_numpad_timeout ()
4795 _numpad_locate_happening = false;
4796 if (_numpad_timeout_connection.connected() )
4797 _numpad_timeout_connection.disconnect();
4802 ARDOUR_UI::transport_numpad_decimal ()
4804 _numpad_timeout_connection.disconnect();
4806 if (_numpad_locate_happening) {
4807 if (editor) editor->goto_nth_marker(_pending_locate_num - 1);
4808 _numpad_locate_happening = false;
4810 _pending_locate_num = 0;
4811 _numpad_locate_happening = true;
4812 _numpad_timeout_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::transport_numpad_timeout), 2*1000);
4817 ARDOUR_UI::transport_numpad_event (int num)
4819 if ( _numpad_locate_happening ) {
4820 _pending_locate_num = _pending_locate_num*10 + num;
4823 case 0: toggle_roll(false, false); break;
4824 case 1: transport_rewind(1); break;
4825 case 2: transport_forward(1); break;
4826 case 3: transport_record(true); break;
4827 case 4: toggle_session_auto_loop(); break;
4828 case 5: transport_record(false); toggle_session_auto_loop(); break;
4829 case 6: toggle_punch(); break;
4830 case 7: toggle_click(); break;
4831 case 8: toggle_auto_return(); break;
4832 case 9: toggle_follow_edits(); break;
4838 ARDOUR_UI::set_flat_buttons ()
4840 CairoWidget::set_flat_buttons( config()->get_flat_buttons() );
4844 ARDOUR_UI::audioengine_became_silent ()
4846 MessageDialog msg (string_compose (_("This is a free/demo copy of %1. It has just switched to silent mode."), PROGRAM_NAME),
4848 Gtk::MESSAGE_WARNING,
4852 msg.set_title (string_compose (_("%1 is now silent"), PROGRAM_NAME));
4854 Gtk::Label pay_label (string_compose (_("Please consider paying for a copy of %1 - you can pay whatever you want."), PROGRAM_NAME));
4855 Gtk::Label subscribe_label (_("Better yet become a subscriber - subscriptions start at US$1 per month."));
4856 Gtk::Button pay_button (_("Pay for a copy (via the web)"));
4857 Gtk::Button subscribe_button (_("Become a subscriber (via the web)"));
4858 Gtk::HBox pay_button_box;
4859 Gtk::HBox subscribe_button_box;
4861 pay_button_box.pack_start (pay_button, true, false);
4862 subscribe_button_box.pack_start (subscribe_button, true, false);
4864 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 */
4866 pay_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://ardour.org/download")));
4867 subscribe_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://community.ardour.org/s/subscribe")));
4869 msg.get_vbox()->pack_start (pay_label);
4870 msg.get_vbox()->pack_start (pay_button_box);
4871 msg.get_vbox()->pack_start (subscribe_label);
4872 msg.get_vbox()->pack_start (subscribe_button_box);
4874 msg.get_vbox()->show_all ();
4876 msg.add_button (_("Remain silent"), Gtk::RESPONSE_CANCEL);
4877 msg.add_button (_("Save and quit"), Gtk::RESPONSE_NO);
4878 msg.add_button (_("Give me more time"), Gtk::RESPONSE_YES);
4883 case Gtk::RESPONSE_YES:
4884 AudioEngine::instance()->reset_silence_countdown ();
4887 case Gtk::RESPONSE_NO:
4889 save_state_canfail ("");
4893 case Gtk::RESPONSE_CANCEL:
4895 /* don't reset, save session and exit */
4901 ARDOUR_UI::hide_application ()
4903 Application::instance ()-> hide ();