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/slave.h"
90 #include "ardour/system_exec.h"
92 #ifdef WINDOWS_VST_SUPPORT
95 #ifdef AUDIOUNIT_SUPPORT
96 #include "ardour/audio_unit.h"
99 #include "timecode/time.h"
101 typedef uint64_t microseconds_t;
106 #include "add_route_dialog.h"
107 #include "ambiguous_file_dialog.h"
108 #include "ardour_ui.h"
109 #include "audio_clock.h"
110 #include "big_clock_window.h"
111 #include "bundle_manager.h"
112 #include "engine_dialog.h"
113 #include "export_video_dialog.h"
114 #include "export_video_infobox.h"
115 #include "gain_meter.h"
116 #include "global_port_matrix.h"
117 #include "gui_object.h"
118 #include "gui_thread.h"
119 #include "keyboard.h"
120 #include "keyeditor.h"
121 #include "location_ui.h"
122 #include "main_clock.h"
123 #include "missing_file_dialog.h"
124 #include "missing_plugin_dialog.h"
125 #include "mixer_ui.h"
126 #include "mouse_cursors.h"
129 #include "pingback.h"
130 #include "processor_box.h"
131 #include "prompter.h"
132 #include "public_editor.h"
133 #include "rc_option_editor.h"
134 #include "route_time_axis.h"
135 #include "route_params_ui.h"
136 #include "save_as_dialog.h"
137 #include "session_dialog.h"
138 #include "session_metadata_dialog.h"
139 #include "session_option_editor.h"
140 #include "shuttle_control.h"
141 #include "speaker_dialog.h"
144 #include "theme_manager.h"
145 #include "time_axis_view_item.h"
148 #include "video_server_dialog.h"
149 #include "add_video_dialog.h"
150 #include "transcode_video_dialog.h"
154 using namespace ARDOUR;
155 using namespace ARDOUR_UI_UTILS;
157 using namespace Gtkmm2ext;
160 using namespace Editing;
162 ARDOUR_UI *ARDOUR_UI::theArdourUI = 0;
164 sigc::signal<void, framepos_t, bool, framepos_t> ARDOUR_UI::Clock;
165 sigc::signal<void> ARDOUR_UI::CloseAllDialogs;
167 float ARDOUR_UI::ui_scale = 1.0;
170 ask_about_configuration_copy (string const & old_dir, string const & new_dir, int version)
172 MessageDialog msg (string_compose (_("%1 %2.x has discovered configuration files from %1 %3.x.\n\n"
173 "Would you like these files to be copied and used for %1 %2.x?\n\n"
174 "(This will require you to restart %1.)"),
175 PROGRAM_NAME, PROGRAM_VERSION, version),
176 false, /* no markup */
179 true /* modal, though it hardly matters since it is the only window */
182 msg.set_default_response (Gtk::RESPONSE_YES);
185 return (msg.run() == Gtk::RESPONSE_YES);
189 libxml_generic_error_func (void* /* parsing_context*/,
197 vsnprintf (buf, sizeof (buf), msg, ap);
198 error << buf << endmsg;
203 libxml_structured_error_func (void* /* parsing_context*/,
211 replace_all (msg, "\n", "");
213 if (err->file && err->line) {
214 error << X_("XML error: ") << msg << " in " << err->file << " at line " << err->line;
217 error << ':' << err->int2;
224 ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir, UIConfiguration* uic)
226 : Gtkmm2ext::UI (PROGRAM_NAME, argcp, argvp)
227 , ui_config (uic->post_gui_init ())
228 , session_loaded (false)
229 , gui_object_state (new GUIObjectState)
230 , primary_clock (new MainClock (X_("primary"), X_("transport"), true ))
231 , secondary_clock (new MainClock (X_("secondary"), X_("secondary"), false))
232 , big_clock (new AudioClock (X_("bigclock"), false, "big", true, true, false, false))
234 , ignore_dual_punch (false)
239 , _mixer_on_top (false)
240 , _initial_verbose_plugin_scan (false)
241 , first_time_engine_run (true)
242 , roll_controllable (new TransportControllable ("transport roll", *this, TransportControllable::Roll))
243 , stop_controllable (new TransportControllable ("transport stop", *this, TransportControllable::Stop))
244 , goto_start_controllable (new TransportControllable ("transport goto start", *this, TransportControllable::GotoStart))
245 , goto_end_controllable (new TransportControllable ("transport goto end", *this, TransportControllable::GotoEnd))
246 , auto_loop_controllable (new TransportControllable ("transport auto loop", *this, TransportControllable::AutoLoop))
247 , play_selection_controllable (new TransportControllable ("transport play selection", *this, TransportControllable::PlaySelection))
248 , rec_controllable (new TransportControllable ("transport rec-enable", *this, TransportControllable::RecordEnable))
249 , auto_return_button (ArdourButton::led_default_elements)
250 , follow_edits_button (ArdourButton::led_default_elements)
251 , auto_input_button (ArdourButton::led_default_elements)
252 , auditioning_alert_button (_("Audition"))
253 , solo_alert_button (_("Solo"))
254 , feedback_alert_button (_("Feedback"))
255 , error_alert_button ( ArdourButton::just_led_default_elements )
257 , editor_meter_peak_display()
258 , session_selector_window (0)
259 , _numpad_locate_happening (false)
260 , _session_is_new (false)
261 , last_key_press_time (0)
264 , speaker_config_window (X_("speaker-config"), _("Speaker Configuration"))
265 , key_editor (X_("key-editor"), _("Key Bindings"))
266 , rc_option_editor (X_("rc-options-editor"), _("Preferences"))
267 , add_route_dialog (X_("add-routes"), _("Add Tracks/Busses"))
268 , about (X_("about"), _("About"))
269 , location_ui (X_("locations"), _("Locations"))
270 , route_params (X_("inspector"), _("Tracks and Busses"))
271 , audio_midi_setup (X_("audio-midi-setup"), _("Audio/MIDI Setup"))
272 , export_video_dialog (X_("video-export"), _("Video Export Dialog"))
273 , session_option_editor (X_("session-options-editor"), _("Properties"), boost::bind (&ARDOUR_UI::create_session_option_editor, this))
274 , add_video_dialog (X_("add-video"), _("Add Tracks/Busses"), boost::bind (&ARDOUR_UI::create_add_video_dialog, this))
275 , bundle_manager (X_("bundle-manager"), _("Bundle Manager"), boost::bind (&ARDOUR_UI::create_bundle_manager, this))
276 , big_clock_window (X_("big-clock"), _("Big Clock"), boost::bind (&ARDOUR_UI::create_big_clock_window, this))
277 , audio_port_matrix (X_("audio-connection-manager"), _("Audio Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::AUDIO))
278 , midi_port_matrix (X_("midi-connection-manager"), _("MIDI Connections"), boost::bind (&ARDOUR_UI::create_global_port_matrix, this, ARDOUR::DataType::MIDI))
279 , video_server_process (0)
281 , have_configure_timeout (false)
282 , last_configure_time (0)
284 , have_disk_speed_dialog_displayed (false)
285 , _status_bar_visibility (X_("status-bar"))
286 , _feedback_exists (false)
287 , _log_not_acknowledged (LogLevelNone)
289 Gtkmm2ext::init (localedir);
291 if (ARDOUR::handle_old_configuration_files (boost::bind (ask_about_configuration_copy, _1, _2, _3))) {
292 MessageDialog msg (string_compose (_("Your configuration files were copied. You can now restart %1."), PROGRAM_NAME), true);
294 /* configuration was modified, exit immediately */
298 if (theArdourUI == 0) {
302 /* stop libxml from spewing to stdout/stderr */
304 xmlSetGenericErrorFunc (this, libxml_generic_error_func);
305 xmlSetStructuredErrorFunc (this, libxml_structured_error_func);
307 ui_config->ParameterChanged.connect (sigc::mem_fun (*this, &ARDOUR_UI::parameter_changed));
308 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
309 ui_config->map_parameters (pc);
311 roll_button.set_controllable (roll_controllable);
312 stop_button.set_controllable (stop_controllable);
313 goto_start_button.set_controllable (goto_start_controllable);
314 goto_end_button.set_controllable (goto_end_controllable);
315 auto_loop_button.set_controllable (auto_loop_controllable);
316 play_selection_button.set_controllable (play_selection_controllable);
317 rec_button.set_controllable (rec_controllable);
319 roll_button.set_name ("transport button");
320 stop_button.set_name ("transport button");
321 goto_start_button.set_name ("transport button");
322 goto_end_button.set_name ("transport button");
323 auto_loop_button.set_name ("transport button");
324 play_selection_button.set_name ("transport button");
325 rec_button.set_name ("transport recenable button");
326 midi_panic_button.set_name ("transport button");
328 ARDOUR::Diskstream::DiskOverrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_overrun_handler, this), gui_context());
329 ARDOUR::Diskstream::DiskUnderrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_underrun_handler, this), gui_context());
331 ARDOUR::Session::VersionMismatch.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_format_mismatch, this, _1, _2), gui_context());
333 /* handle dialog requests */
335 ARDOUR::Session::Dialog.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_dialog, this, _1), gui_context());
337 /* handle pending state with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
339 ARDOUR::Session::AskAboutPendingState.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::pending_state_dialog, this));
341 /* handle Audio/MIDI setup when session requires it */
343 ARDOUR::Session::AudioEngineSetupRequired.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::do_audio_midi_setup, this, _1));
345 /* handle sr mismatch with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
347 ARDOUR::Session::AskAboutSampleRateMismatch.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::sr_mismatch_dialog, this, _1, _2));
349 /* handle requests to quit (coming from JACK session) */
351 ARDOUR::Session::Quit.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::finish, this), gui_context ());
353 /* tell the user about feedback */
355 ARDOUR::Session::FeedbackDetected.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::feedback_detected, this), gui_context ());
356 ARDOUR::Session::SuccessfulGraphSort.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::successful_graph_sort, this), gui_context ());
358 /* handle requests to deal with missing files */
360 ARDOUR::Session::MissingFile.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::missing_file, this, _1, _2, _3));
362 /* and ambiguous files */
364 ARDOUR::FileSource::AmbiguousFileName.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::ambiguous_file, this, _1, _2));
366 /* also plugin scan messages */
367 ARDOUR::PluginScanMessage.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::plugin_scan_dialog, this, _1, _2, _3), gui_context());
368 ARDOUR::PluginScanTimeout.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::plugin_scan_timeout, this, _1), gui_context());
370 ARDOUR::GUIIdle.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::gui_idle_handler, this), gui_context());
372 Config->ParameterChanged.connect ( forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::set_flat_buttons, this), gui_context() );
375 /* lets get this party started */
377 setup_gtk_ardour_enums ();
380 SessionEvent::create_per_thread_pool ("GUI", 4096);
382 /* we like keyboards */
384 keyboard = new ArdourKeyboard(*this);
386 XMLNode* node = ARDOUR_UI::instance()->keyboard_settings();
388 keyboard->set_state (*node, Stateful::loading_state_version);
391 /* we don't like certain modifiers */
392 Bindings::set_ignored_state (GDK_LOCK_MASK|GDK_MOD2_MASK|GDK_MOD3_MASK);
396 TimeAxisViewItem::set_constant_heights ();
398 /* Set this up so that our window proxies can register actions */
400 ActionManager::init ();
402 /* The following must happen after ARDOUR::init() so that Config is set up */
404 const XMLNode* ui_xml = Config->extra_xml (X_("UI"));
407 key_editor.set_state (*ui_xml);
408 rc_option_editor.set_state (*ui_xml);
409 session_option_editor.set_state (*ui_xml);
410 speaker_config_window.set_state (*ui_xml);
411 about.set_state (*ui_xml);
412 add_route_dialog.set_state (*ui_xml);
413 add_video_dialog.set_state (*ui_xml);
414 route_params.set_state (*ui_xml);
415 bundle_manager.set_state (*ui_xml);
416 location_ui.set_state (*ui_xml);
417 big_clock_window.set_state (*ui_xml);
418 audio_port_matrix.set_state (*ui_xml);
419 midi_port_matrix.set_state (*ui_xml);
420 export_video_dialog.set_state (*ui_xml);
423 WM::Manager::instance().register_window (&key_editor);
424 WM::Manager::instance().register_window (&rc_option_editor);
425 WM::Manager::instance().register_window (&session_option_editor);
426 WM::Manager::instance().register_window (&speaker_config_window);
427 WM::Manager::instance().register_window (&about);
428 WM::Manager::instance().register_window (&add_route_dialog);
429 WM::Manager::instance().register_window (&add_video_dialog);
430 WM::Manager::instance().register_window (&route_params);
431 WM::Manager::instance().register_window (&audio_midi_setup);
432 WM::Manager::instance().register_window (&export_video_dialog);
433 WM::Manager::instance().register_window (&bundle_manager);
434 WM::Manager::instance().register_window (&location_ui);
435 WM::Manager::instance().register_window (&big_clock_window);
436 WM::Manager::instance().register_window (&audio_port_matrix);
437 WM::Manager::instance().register_window (&midi_port_matrix);
439 /* Trigger setting up the color scheme and loading the GTK RC file */
441 ARDOUR_UI::config()->load_rc_file (false);
443 _process_thread = new ProcessThread ();
444 _process_thread->init ();
446 DPIReset.connect (sigc::mem_fun (*this, &ARDOUR_UI::resize_text_widgets));
451 GlobalPortMatrixWindow*
452 ARDOUR_UI::create_global_port_matrix (ARDOUR::DataType type)
457 return new GlobalPortMatrixWindow (_session, type);
461 ARDOUR_UI::attach_to_engine ()
463 AudioEngine::instance()->Running.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_running, this), gui_context());
464 ARDOUR::Port::set_connecting_blocked (ARDOUR_COMMAND_LINE::no_connect_ports);
468 ARDOUR_UI::engine_stopped ()
470 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_stopped)
471 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
472 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
476 ARDOUR_UI::engine_running ()
478 if (first_time_engine_run) {
480 first_time_engine_run = false;
484 _session->reset_xrun_count ();
486 update_disk_space ();
488 update_xrun_count ();
489 update_sample_rate (AudioEngine::instance()->sample_rate());
490 update_timecode_format ();
494 ARDOUR_UI::engine_halted (const char* reason, bool free_reason)
496 if (!Gtkmm2ext::UI::instance()->caller_is_ui_thread()) {
497 /* we can't rely on the original string continuing to exist when we are called
498 again in the GUI thread, so make a copy and note that we need to
501 char *copy = strdup (reason);
502 Gtkmm2ext::UI::instance()->call_slot (MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_halted, this, copy, true));
506 ActionManager::set_sensitive (ActionManager::engine_sensitive_actions, false);
507 ActionManager::set_sensitive (ActionManager::engine_opposite_sensitive_actions, true);
509 update_sample_rate (0);
513 /* if the reason is a non-empty string, it means that the backend was shutdown
514 rather than just Ardour.
517 if (strlen (reason)) {
518 msgstr = string_compose (_("The audio backend was shutdown because:\n\n%1"), reason);
520 msgstr = string_compose (_("\
521 The audio backend has either been shutdown or it\n\
522 disconnected %1 because %1\n\
523 was not fast enough. Try to restart\n\
524 the audio backend and save the session."), PROGRAM_NAME);
527 MessageDialog msg (*editor, msgstr);
528 pop_back_splash (msg);
532 free (const_cast<char*> (reason));
537 ARDOUR_UI::post_engine ()
539 /* Things to be done once (and once ONLY) after we have a backend running in the AudioEngine
541 #ifdef AUDIOUNIT_SUPPORT
543 if (AUPluginInfo::au_get_crashlog(au_msg)) {
544 popup_error(_("Audio Unit Plugin Scan Failed. Automatic AU scanning has been disabled. Please see the log window for further details."));
545 error << _("Audio Unit Plugin Scan Failed:") << endmsg;
546 info << au_msg << endmsg;
550 ARDOUR::init_post_engine ();
552 /* connect to important signals */
554 AudioEngine::instance()->Stopped.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_stopped, this), gui_context());
555 AudioEngine::instance()->SampleRateChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
556 AudioEngine::instance()->BufferSizeChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
557 AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
558 AudioEngine::instance()->BecameSilent.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::audioengine_became_silent, this), gui_context());
562 if (setup_windows ()) {
563 throw failed_constructor ();
566 /* Do this after setup_windows (), as that's when the _status_bar_visibility is created */
567 XMLNode* n = Config->extra_xml (X_("UI"));
569 _status_bar_visibility.set_state (*n);
572 check_memory_locking();
574 /* this is the first point at which all the keybindings are available */
576 if (ARDOUR_COMMAND_LINE::show_key_actions) {
577 vector<string> names;
578 vector<string> paths;
579 vector<string> tooltips;
581 vector<AccelKey> bindings;
583 ActionManager::get_all_actions (names, paths, tooltips, keys, bindings);
585 vector<string>::iterator n;
586 vector<string>::iterator k;
587 vector<string>::iterator p;
588 for (n = names.begin(), k = keys.begin(), p = paths.begin(); n != names.end(); ++n, ++k, ++p) {
589 cout << "Action: '" << (*n) << "' bound to '" << (*k) << "' Path: '" << (*p) << "'" << endl;
592 halt_connection.disconnect ();
593 AudioEngine::instance()->stop ();
597 /* this being a GUI and all, we want peakfiles */
599 AudioFileSource::set_build_peakfiles (true);
600 AudioFileSource::set_build_missing_peakfiles (true);
602 /* set default clock modes */
604 if (Profile->get_sae()) {
605 primary_clock->set_mode (AudioClock::BBT);
606 secondary_clock->set_mode (AudioClock::MinSec);
608 primary_clock->set_mode (AudioClock::Timecode);
609 secondary_clock->set_mode (AudioClock::BBT);
612 /* start the time-of-day-clock */
615 /* OS X provides a nearly-always visible wallclock, so don't be stupid */
616 update_wall_clock ();
617 Glib::signal_timeout().connect_seconds (sigc::mem_fun(*this, &ARDOUR_UI::update_wall_clock), 1);
622 Config->ParameterChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::parameter_changed, this, _1), gui_context());
623 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
624 Config->map_parameters (pc);
626 ui_config->map_parameters (pc);
630 ARDOUR_UI::~ARDOUR_UI ()
632 ui_config->save_state();
636 if (getenv ("ARDOUR_RUNNING_UNDER_VALGRIND")) {
637 // don't bother at 'real' exit. the OS cleans up for us.
639 delete primary_clock;
640 delete secondary_clock;
641 delete _process_thread;
642 delete gui_object_state;
643 FastMeter::flush_pattern_cache ();
648 ARDOUR_UI::pop_back_splash (Gtk::Window& win)
650 if (Splash::instance()) {
651 Splash::instance()->pop_back_for (win);
656 ARDOUR_UI::configure_timeout ()
658 if (last_configure_time == 0) {
659 /* no configure events yet */
663 /* force a gap of 0.5 seconds since the last configure event
666 if (get_microseconds() - last_configure_time < 500000) {
669 have_configure_timeout = false;
670 save_ardour_state ();
676 ARDOUR_UI::configure_handler (GdkEventConfigure* /*conf*/)
678 if (have_configure_timeout) {
679 last_configure_time = get_microseconds();
681 Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::configure_timeout), 100);
682 have_configure_timeout = true;
689 ARDOUR_UI::set_transport_controllable_state (const XMLNode& node)
691 const XMLProperty* prop;
693 if ((prop = node.property ("roll")) != 0) {
694 roll_controllable->set_id (prop->value());
696 if ((prop = node.property ("stop")) != 0) {
697 stop_controllable->set_id (prop->value());
699 if ((prop = node.property ("goto-start")) != 0) {
700 goto_start_controllable->set_id (prop->value());
702 if ((prop = node.property ("goto-end")) != 0) {
703 goto_end_controllable->set_id (prop->value());
705 if ((prop = node.property ("auto-loop")) != 0) {
706 auto_loop_controllable->set_id (prop->value());
708 if ((prop = node.property ("play-selection")) != 0) {
709 play_selection_controllable->set_id (prop->value());
711 if ((prop = node.property ("rec")) != 0) {
712 rec_controllable->set_id (prop->value());
714 if ((prop = node.property ("shuttle")) != 0) {
715 shuttle_box->controllable()->set_id (prop->value());
720 ARDOUR_UI::get_transport_controllable_state ()
722 XMLNode* node = new XMLNode(X_("TransportControllables"));
725 roll_controllable->id().print (buf, sizeof (buf));
726 node->add_property (X_("roll"), buf);
727 stop_controllable->id().print (buf, sizeof (buf));
728 node->add_property (X_("stop"), buf);
729 goto_start_controllable->id().print (buf, sizeof (buf));
730 node->add_property (X_("goto_start"), buf);
731 goto_end_controllable->id().print (buf, sizeof (buf));
732 node->add_property (X_("goto_end"), buf);
733 auto_loop_controllable->id().print (buf, sizeof (buf));
734 node->add_property (X_("auto_loop"), buf);
735 play_selection_controllable->id().print (buf, sizeof (buf));
736 node->add_property (X_("play_selection"), buf);
737 rec_controllable->id().print (buf, sizeof (buf));
738 node->add_property (X_("rec"), buf);
739 shuttle_box->controllable()->id().print (buf, sizeof (buf));
740 node->add_property (X_("shuttle"), buf);
746 ARDOUR_UI::save_session_at_its_request (std::string snapshot_name)
749 _session->save_state (snapshot_name);
754 ARDOUR_UI::autosave_session ()
756 if (g_main_depth() > 1) {
757 /* inside a recursive main loop,
758 give up because we may not be able to
764 if (!Config->get_periodic_safety_backups()) {
769 _session->maybe_write_autosave();
776 ARDOUR_UI::update_autosave ()
778 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_autosave)
780 if (_session && _session->dirty()) {
781 if (_autosave_connection.connected()) {
782 _autosave_connection.disconnect();
785 _autosave_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &ARDOUR_UI::autosave_session),
786 Config->get_periodic_safety_backup_interval() * 1000);
789 if (_autosave_connection.connected()) {
790 _autosave_connection.disconnect();
796 ARDOUR_UI::check_announcements ()
799 string _annc_filename;
802 _annc_filename = PROGRAM_NAME "_announcements_osx_";
803 #elif defined PLATFORM_WINDOWS
804 _annc_filename = PROGRAM_NAME "_announcements_windows_";
806 _annc_filename = PROGRAM_NAME "_announcements_linux_";
808 _annc_filename.append (VERSIONSTRING);
810 _announce_string = "";
812 std::string path = Glib::build_filename (user_config_directory(), _annc_filename);
813 FILE* fin = g_fopen (path.c_str(), "rb");
815 while (!feof (fin)) {
817 if (fread (tmp, sizeof(char), 1024, fin) <= 0) {
820 _announce_string += fin
825 pingback (VERSIONSTRING, path);
830 ARDOUR_UI::starting ()
832 Application* app = Application::instance ();
834 bool brand_new_user = ArdourStartup::required ();
836 app->ShouldQuit.connect (sigc::mem_fun (*this, &ARDOUR_UI::queue_finish));
837 app->ShouldLoad.connect (sigc::mem_fun (*this, &ARDOUR_UI::load_from_application_api));
839 if (ARDOUR_COMMAND_LINE::check_announcements) {
840 check_announcements ();
845 /* we need to create this early because it may need to set the
846 * audio backend end up.
850 audio_midi_setup.get (true);
852 std::cerr << "audio-midi engine setup failed."<< std::endl;
856 if ((nsm_url = g_getenv ("NSM_URL")) != 0) {
857 nsm = new NSM_Client;
858 if (!nsm->init (nsm_url)) {
859 /* the ardour executable may have different names:
861 * waf's obj.target for distro versions: eg ardour4, ardourvst4
862 * Ardour4, Mixbus3 for bundled versions + full path on OSX & windows
863 * argv[0] does not apply since we need the wrapper-script (not the binary itself)
865 * The wrapper startup script should set the environment variable 'ARDOUR_SELF'
867 const char *process_name = g_getenv ("ARDOUR_SELF");
868 nsm->announce (PROGRAM_NAME, ":dirty:", process_name ? process_name : "ardour4");
871 // wait for announce reply from nsm server
872 for ( i = 0; i < 5000; ++i) {
876 if (nsm->is_active()) {
881 error << _("NSM server did not announce itself") << endmsg;
884 // wait for open command from nsm server
885 for ( i = 0; i < 5000; ++i) {
888 if (nsm->client_id ()) {
894 error << _("NSM: no client ID provided") << endmsg;
898 if (_session && nsm) {
899 _session->set_nsm_state( nsm->is_active() );
901 error << _("NSM: no session created") << endmsg;
905 // nsm requires these actions disabled
906 vector<string> action_names;
907 action_names.push_back("SaveAs");
908 action_names.push_back("Rename");
909 action_names.push_back("New");
910 action_names.push_back("Open");
911 action_names.push_back("Recent");
912 action_names.push_back("Close");
914 for (vector<string>::const_iterator n = action_names.begin(); n != action_names.end(); ++n) {
915 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), (*n).c_str());
917 act->set_sensitive (false);
924 error << _("NSM: initialization failed") << endmsg;
930 if (brand_new_user) {
931 _initial_verbose_plugin_scan = true;
936 _initial_verbose_plugin_scan = false;
937 switch (s.response ()) {
938 case Gtk::RESPONSE_OK:
945 #ifdef NO_PLUGIN_STATE
947 ARDOUR::RecentSessions rs;
948 ARDOUR::read_recent_sessions (rs);
950 string path = Glib::build_filename (user_config_directory(), ".iknowaboutfreeversion");
952 if (!Glib::file_test (path, Glib::FILE_TEST_EXISTS) && !rs.empty()) {
954 /* already used Ardour, have sessions ... warn about plugin state */
956 ArdourDialog d (_("Free/Demo Version Warning"), true);
958 Button b (string_compose (_("Subscribe and support development of %1"), PROGRAM_NAME));
959 CheckButton c (_("Don't warn me about this again"));
961 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"),
962 string_compose (_("This is a free/demo version of %1"), PROGRAM_NAME),
963 _("It will not restore OR save any plugin settings"),
964 _("If you load an existing session with plugin settings\n"
965 "they will not be used and will be lost."),
966 _("To get full access to updates without this limitation\n"
967 "consider becoming a subscriber for a low cost every month.")));
968 l.set_justify (JUSTIFY_CENTER);
970 b.signal_clicked().connect (mem_fun(*this, &ARDOUR_UI::launch_subscribe));
972 d.get_vbox()->pack_start (l, true, true);
973 d.get_vbox()->pack_start (b, false, false, 12);
974 d.get_vbox()->pack_start (c, false, false, 12);
976 d.add_button (_("Quit now"), RESPONSE_CANCEL);
977 d.add_button (string_compose (_("Continue using %1"), PROGRAM_NAME), RESPONSE_OK);
981 c.signal_toggled().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (toggle_file_existence), path)));
983 if (d.run () != RESPONSE_OK) {
989 /* go get a session */
991 const bool new_session_required = (ARDOUR_COMMAND_LINE::new_session || brand_new_user);
993 if (get_session_parameters (false, new_session_required, ARDOUR_COMMAND_LINE::load_template)) {
994 std::cerr << "Cannot get session parameters."<< std::endl;
1001 goto_editor_window ();
1003 WM::Manager::instance().show_visible ();
1005 /* We have to do this here since goto_editor_window() ends up calling show_all() on the
1006 * editor window, and we may want stuff to be hidden.
1008 _status_bar_visibility.update ();
1010 BootMessage (string_compose (_("%1 is ready for use"), PROGRAM_NAME));
1015 ARDOUR_UI::check_memory_locking ()
1017 #if defined(__APPLE__) || defined(PLATFORM_WINDOWS)
1018 /* OS X doesn't support mlockall(2), and so testing for memory locking capability there is pointless */
1022 XMLNode* memory_warning_node = Config->instant_xml (X_("no-memory-warning"));
1024 if (AudioEngine::instance()->is_realtime() && memory_warning_node == 0) {
1026 struct rlimit limits;
1028 long pages, page_size;
1030 size_t pages_len=sizeof(pages);
1031 if ((page_size = getpagesize()) < 0 ||
1032 sysctlbyname("hw.availpages", &pages, &pages_len, NULL, 0))
1034 if ((page_size = sysconf (_SC_PAGESIZE)) < 0 ||(pages = sysconf (_SC_PHYS_PAGES)) < 0)
1039 ram = (int64_t) pages * (int64_t) page_size;
1042 if (getrlimit (RLIMIT_MEMLOCK, &limits)) {
1046 if (limits.rlim_cur != RLIM_INFINITY) {
1048 if (ram == 0 || ((double) limits.rlim_cur / ram) < 0.75) {
1052 _("WARNING: Your system has a limit for maximum amount of locked memory. "
1053 "This might cause %1 to run out of memory before your system "
1054 "runs out of memory. \n\n"
1055 "You can view the memory limit with 'ulimit -l', "
1056 "and it is normally controlled by %2"),
1059 X_("/etc/login.conf")
1061 X_(" /etc/security/limits.conf")
1065 msg.set_default_response (RESPONSE_OK);
1067 VBox* vbox = msg.get_vbox();
1069 CheckButton cb (_("Do not show this window again"));
1070 hbox.pack_start (cb, true, false);
1071 vbox->pack_start (hbox);
1076 pop_back_splash (msg);
1078 editor->ensure_float (msg);
1081 if (cb.get_active()) {
1082 XMLNode node (X_("no-memory-warning"));
1083 Config->add_instant_xml (node);
1088 #endif // !__APPLE__
1093 ARDOUR_UI::queue_finish ()
1095 Glib::signal_idle().connect (mem_fun (*this, &ARDOUR_UI::idle_finish));
1099 ARDOUR_UI::idle_finish ()
1102 return false; /* do not call again */
1109 ARDOUR_UI::instance()->video_timeline->sync_session_state();
1111 if (_session->dirty()) {
1112 vector<string> actions;
1113 actions.push_back (_("Don't quit"));
1114 actions.push_back (_("Just quit"));
1115 actions.push_back (_("Save and quit"));
1116 switch (ask_about_saving_session(actions)) {
1121 /* use the default name */
1122 if (save_state_canfail ("")) {
1123 /* failed - don't quit */
1124 MessageDialog msg (*editor,
1125 string_compose (_("\
1126 %1 was unable to save your session.\n\n\
1127 If you still wish to quit, please use the\n\n\
1128 \"Just quit\" option."), PROGRAM_NAME));
1129 pop_back_splash(msg);
1139 second_connection.disconnect ();
1140 point_one_second_connection.disconnect ();
1141 point_zero_something_second_connection.disconnect();
1142 fps_connection.disconnect();
1145 delete ARDOUR_UI::instance()->video_timeline;
1146 ARDOUR_UI::instance()->video_timeline = NULL;
1147 stop_video_server();
1149 /* Save state before deleting the session, as that causes some
1150 windows to be destroyed before their visible state can be
1153 save_ardour_state ();
1155 close_all_dialogs ();
1158 _session->set_clean ();
1159 _session->remove_pending_capture_state ();
1164 halt_connection.disconnect ();
1165 AudioEngine::instance()->stop ();
1166 #ifdef WINDOWS_VST_SUPPORT
1167 fst_stop_threading();
1173 ARDOUR_UI::ask_about_saving_session (const vector<string>& actions)
1175 ArdourDialog window (_("Unsaved Session"));
1176 Gtk::HBox dhbox; // the hbox for the image and text
1177 Gtk::Label prompt_label;
1178 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_WARNING, Gtk::ICON_SIZE_DIALOG));
1182 assert (actions.size() >= 3);
1184 window.add_button (actions[0], RESPONSE_REJECT);
1185 window.add_button (actions[1], RESPONSE_APPLY);
1186 window.add_button (actions[2], RESPONSE_ACCEPT);
1188 window.set_default_response (RESPONSE_ACCEPT);
1190 Gtk::Button noquit_button (msg);
1191 noquit_button.set_name ("EditorGTKButton");
1195 if (_session->snap_name() == _session->name()) {
1196 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?"),
1197 _session->snap_name());
1199 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?"),
1200 _session->snap_name());
1203 prompt_label.set_text (prompt);
1204 prompt_label.set_name (X_("PrompterLabel"));
1205 prompt_label.set_alignment(ALIGN_LEFT, ALIGN_TOP);
1207 dimage->set_alignment(ALIGN_CENTER, ALIGN_TOP);
1208 dhbox.set_homogeneous (false);
1209 dhbox.pack_start (*dimage, false, false, 5);
1210 dhbox.pack_start (prompt_label, true, false, 5);
1211 window.get_vbox()->pack_start (dhbox);
1213 window.set_name (_("Prompter"));
1214 window.set_modal (true);
1215 window.set_resizable (false);
1218 prompt_label.show();
1223 ResponseType r = (ResponseType) window.run();
1228 case RESPONSE_ACCEPT: // save and get out of here
1230 case RESPONSE_APPLY: // get out of here
1241 ARDOUR_UI::every_second ()
1244 update_xrun_count ();
1245 update_buffer_load ();
1246 update_disk_space ();
1247 update_timecode_format ();
1249 if (nsm && nsm->is_active ()) {
1252 if (!_was_dirty && _session->dirty ()) {
1256 else if (_was_dirty && !_session->dirty ()){
1264 ARDOUR_UI::every_point_one_seconds ()
1266 // TODO get rid of this..
1267 // ShuttleControl is updated directly via TransportStateChange signal
1271 ARDOUR_UI::every_point_zero_something_seconds ()
1273 // august 2007: actual update frequency: 25Hz (40ms), not 100Hz
1275 if (editor_meter && ARDOUR_UI::config()->get_show_editor_meter()) {
1276 float mpeak = editor_meter->update_meters();
1277 if (mpeak > editor_meter_max_peak) {
1278 if (mpeak >= ARDOUR_UI::config()->get_meter_peak()) {
1279 editor_meter_peak_display.set_active_state ( Gtkmm2ext::ExplicitActive );
1286 ARDOUR_UI::set_fps_timeout_connection ()
1288 unsigned int interval = 40;
1289 if (!_session) return;
1290 if (_session->timecode_frames_per_second() != 0) {
1291 /* ideally we'll use a select() to sleep and not accumulate
1292 * idle time to provide a regular periodic signal.
1293 * See linux_vst_gui_support.cc 'elapsed_time_ms'.
1294 * However, that'll require a dedicated thread and cross-thread
1295 * signals to the GUI Thread..
1297 interval = floor(500. /* update twice per FPS, since Glib::signal_timeout is very irregular */
1298 * _session->frame_rate() / _session->nominal_frame_rate()
1299 / _session->timecode_frames_per_second()
1301 #ifdef PLATFORM_WINDOWS
1302 // the smallest windows scheduler time-slice is ~15ms.
1303 // periodic GUI timeouts shorter than that will cause
1304 // WaitForSingleObject to spinlock (100% of one CPU Core)
1305 // and gtk never enters idle mode.
1306 // also changing timeBeginPeriod(1) does not affect that in
1307 // any beneficial way, so we just limit the max rate for now.
1308 interval = std::max(30u, interval); // at most ~33Hz.
1310 interval = std::max(8u, interval); // at most 120Hz.
1313 fps_connection.disconnect();
1314 Timers::set_fps_interval (interval);
1318 ARDOUR_UI::update_sample_rate (framecnt_t)
1322 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_sample_rate, ignored)
1324 if (!AudioEngine::instance()->connected()) {
1326 snprintf (buf, sizeof (buf), "%s", _("Audio: <span foreground=\"red\">none</span>"));
1330 framecnt_t rate = AudioEngine::instance()->sample_rate();
1333 /* no sample rate available */
1334 snprintf (buf, sizeof (buf), "%s", _("Audio: <span foreground=\"red\">none</span>"));
1337 if (fmod (rate, 1000.0) != 0.0) {
1338 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%.1f kHz / %4.1f ms</span>"),
1339 (float) rate / 1000.0f,
1340 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1342 snprintf (buf, sizeof (buf), _("Audio: <span foreground=\"green\">%" PRId64 " kHz / %4.1f ms</span>"),
1344 (AudioEngine::instance()->usecs_per_cycle() / 1000.0f));
1348 sample_rate_label.set_markup (buf);
1352 ARDOUR_UI::update_format ()
1355 format_label.set_text ("");
1360 s << _("File:") << X_(" <span foreground=\"green\">");
1362 switch (_session->config.get_native_file_header_format ()) {
1388 switch (_session->config.get_native_file_data_format ()) {
1402 format_label.set_markup (s.str ());
1406 ARDOUR_UI::update_xrun_count ()
1410 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1411 should also be changed.
1415 const unsigned int x = _session->get_xrun_count ();
1417 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">>10K</span>"), X_("red"));
1419 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">%u</span>"), x > 0 ? X_("red") : X_("green"), x);
1422 snprintf (buf, sizeof (buf), _("X: <span foreground=\"%s\">?</span>"), X_("yellow"));
1424 xrun_label.set_markup (buf);
1425 set_tip (xrun_label, _("Audio dropouts. Shift+click to reset"));
1429 ARDOUR_UI::update_cpu_load ()
1433 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1434 should also be changed.
1437 double const c = AudioEngine::instance()->get_dsp_load ();
1438 snprintf (buf, sizeof (buf), _("DSP: <span foreground=\"%s\">%5.1f%%</span>"), c >= 90 ? X_("red") : X_("green"), c);
1439 cpu_load_label.set_markup (buf);
1443 ARDOUR_UI::update_buffer_load ()
1447 uint32_t const playback = _session ? _session->playback_load () : 100;
1448 uint32_t const capture = _session ? _session->capture_load () : 100;
1450 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
1451 should also be changed.
1457 _("Buffers: <span foreground=\"green\">p:</span><span foreground=\"%s\">%" PRIu32 "%%</span> "
1458 "<span foreground=\"green\">c:</span><span foreground=\"%s\">%" PRIu32 "%%</span>"),
1459 playback <= 5 ? X_("red") : X_("green"),
1461 capture <= 5 ? X_("red") : X_("green"),
1465 buffer_load_label.set_markup (buf);
1467 buffer_load_label.set_text ("");
1472 ARDOUR_UI::count_recenabled_streams (Route& route)
1474 Track* track = dynamic_cast<Track*>(&route);
1475 if (track && track->record_enabled()) {
1476 rec_enabled_streams += track->n_inputs().n_total();
1481 ARDOUR_UI::update_disk_space()
1483 if (_session == 0) {
1487 boost::optional<framecnt_t> opt_frames = _session->available_capture_duration();
1489 framecnt_t fr = _session->frame_rate();
1492 /* skip update - no SR available */
1497 /* Available space is unknown */
1498 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">Unknown</span>"));
1499 } else if (opt_frames.get_value_or (0) == max_framecnt) {
1500 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">24hrs+</span>"));
1502 rec_enabled_streams = 0;
1503 _session->foreach_route (this, &ARDOUR_UI::count_recenabled_streams, false);
1505 framecnt_t frames = opt_frames.get_value_or (0);
1507 if (rec_enabled_streams) {
1508 frames /= rec_enabled_streams;
1515 hrs = frames / (fr * 3600);
1518 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">>24 hrs</span>"));
1520 frames -= hrs * fr * 3600;
1521 mins = frames / (fr * 60);
1522 frames -= mins * fr * 60;
1525 bool const low = (hrs == 0 && mins <= 30);
1529 _("Disk: <span foreground=\"%s\">%02dh:%02dm:%02ds</span>"),
1530 low ? X_("red") : X_("green"),
1536 disk_space_label.set_markup (buf);
1540 ARDOUR_UI::update_timecode_format ()
1546 TimecodeSlave* tcslave;
1547 SyncSource sync_src = Config->get_sync_source();
1549 if ((sync_src == LTC || sync_src == MTC) && (tcslave = dynamic_cast<TimecodeSlave*>(_session->slave())) != 0) {
1550 matching = (tcslave->apparent_timecode_format() == _session->config.get_timecode_format());
1555 snprintf (buf, sizeof (buf), S_("Timecode|TC: <span foreground=\"%s\">%s</span>"),
1556 matching ? X_("green") : X_("red"),
1557 Timecode::timecode_format_name (_session->config.get_timecode_format()).c_str());
1559 snprintf (buf, sizeof (buf), "TC: n/a");
1562 timecode_format_label.set_markup (buf);
1566 ARDOUR_UI::update_wall_clock ()
1570 static int last_min = -1;
1573 tm_now = localtime (&now);
1574 if (last_min != tm_now->tm_min) {
1576 sprintf (buf, "%02d:%02d", tm_now->tm_hour, tm_now->tm_min);
1577 wall_clock_label.set_text (buf);
1578 last_min = tm_now->tm_min;
1585 ARDOUR_UI::redisplay_recent_sessions ()
1587 std::vector<std::string> session_directories;
1588 RecentSessionsSorter cmp;
1590 recent_session_display.set_model (Glib::RefPtr<TreeModel>(0));
1591 recent_session_model->clear ();
1593 ARDOUR::RecentSessions rs;
1594 ARDOUR::read_recent_sessions (rs);
1597 recent_session_display.set_model (recent_session_model);
1601 // sort them alphabetically
1602 sort (rs.begin(), rs.end(), cmp);
1604 for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
1605 session_directories.push_back ((*i).second);
1608 for (vector<std::string>::const_iterator i = session_directories.begin();
1609 i != session_directories.end(); ++i)
1611 std::vector<std::string> state_file_paths;
1613 // now get available states for this session
1615 get_state_files_in_directory (*i, state_file_paths);
1617 vector<string> states;
1618 vector<const gchar*> item;
1619 string fullpath = *i;
1621 /* remove any trailing / */
1623 if (fullpath[fullpath.length() - 1] == '/') {
1624 fullpath = fullpath.substr (0, fullpath.length() - 1);
1627 /* check whether session still exists */
1628 if (!Glib::file_test(fullpath.c_str(), Glib::FILE_TEST_EXISTS)) {
1629 /* session doesn't exist */
1633 /* now get available states for this session */
1634 states = Session::possible_states (fullpath);
1636 if (states.empty()) {
1637 /* no state file? */
1641 std::vector<string> state_file_names(get_file_names_no_extension (state_file_paths));
1643 Gtk::TreeModel::Row row = *(recent_session_model->append());
1645 row[recent_session_columns.fullpath] = fullpath;
1646 row[recent_session_columns.tip] = Glib::Markup::escape_text (fullpath);
1648 if (state_file_names.size() > 1) {
1649 // multiple session files in the session directory - show the directory name.
1650 row[recent_session_columns.visible_name] = Glib::path_get_basename (fullpath);
1653 for (std::vector<std::string>::iterator i2 = state_file_names.begin();
1654 i2 != state_file_names.end(); ++i2)
1657 Gtk::TreeModel::Row child_row = *(recent_session_model->append (row.children()));
1659 child_row[recent_session_columns.visible_name] = *i2;
1660 child_row[recent_session_columns.fullpath] = fullpath;
1661 child_row[recent_session_columns.tip] = Glib::Markup::escape_text (fullpath);
1664 // only a single session file in the directory - show its actual name.
1665 row[recent_session_columns.visible_name] = state_file_names.front ();
1669 recent_session_display.set_tooltip_column(1); // recent_session_columns.tip
1670 recent_session_display.set_model (recent_session_model);
1674 ARDOUR_UI::build_session_selector ()
1676 session_selector_window = new ArdourDialog (_("Recent Sessions"));
1678 Gtk::ScrolledWindow *scroller = manage (new Gtk::ScrolledWindow);
1680 session_selector_window->add_button (Stock::CANCEL, RESPONSE_CANCEL);
1681 session_selector_window->add_button (Stock::OPEN, RESPONSE_ACCEPT);
1682 session_selector_window->set_default_response (RESPONSE_ACCEPT);
1683 recent_session_model = TreeStore::create (recent_session_columns);
1684 recent_session_display.set_model (recent_session_model);
1685 recent_session_display.append_column (_("Recent Sessions"), recent_session_columns.visible_name);
1686 recent_session_display.set_headers_visible (false);
1687 recent_session_display.get_selection()->set_mode (SELECTION_BROWSE);
1688 recent_session_display.signal_row_activated().connect (sigc::mem_fun (*this, &ARDOUR_UI::recent_session_row_activated));
1690 scroller->add (recent_session_display);
1691 scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
1693 session_selector_window->set_name ("SessionSelectorWindow");
1694 session_selector_window->set_size_request (200, 400);
1695 session_selector_window->get_vbox()->pack_start (*scroller);
1697 recent_session_display.show();
1702 ARDOUR_UI::recent_session_row_activated (const TreePath& /*path*/, TreeViewColumn* /*col*/)
1704 session_selector_window->response (RESPONSE_ACCEPT);
1708 ARDOUR_UI::open_recent_session ()
1710 bool can_return = (_session != 0);
1712 if (session_selector_window == 0) {
1713 build_session_selector ();
1716 redisplay_recent_sessions ();
1720 ResponseType r = (ResponseType) session_selector_window->run ();
1723 case RESPONSE_ACCEPT:
1727 session_selector_window->hide();
1734 if (recent_session_display.get_selection()->count_selected_rows() == 0) {
1738 session_selector_window->hide();
1740 Gtk::TreeModel::iterator i = recent_session_display.get_selection()->get_selected();
1742 if (i == recent_session_model->children().end()) {
1746 std::string path = (*i)[recent_session_columns.fullpath];
1747 std::string state = (*i)[recent_session_columns.visible_name];
1749 _session_is_new = false;
1751 if (load_session (path, state) == 0) {
1760 ARDOUR_UI::check_audioengine ()
1762 if (!AudioEngine::instance()->connected()) {
1763 MessageDialog msg (string_compose (
1764 _("%1 is not connected to any audio backend.\n"
1765 "You cannot open or close sessions in this condition"),
1767 pop_back_splash (msg);
1775 ARDOUR_UI::open_session ()
1777 if (!check_audioengine()) {
1782 /* ardour sessions are folders */
1783 Gtk::FileChooserDialog open_session_selector(_("Open Session"), FILE_CHOOSER_ACTION_OPEN);
1784 open_session_selector.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1785 open_session_selector.add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
1786 open_session_selector.set_default_response(Gtk::RESPONSE_ACCEPT);
1791 string session_parent_dir = Glib::path_get_dirname(_session->path());
1792 open_session_selector.set_current_folder(session_parent_dir);
1794 open_session_selector.set_current_folder(Config->get_default_session_parent_dir());
1798 /* add_shortcut_folder throws an exception if the folder being added already has a shortcut */
1800 open_session_selector.add_shortcut_folder_uri("file:///Volumes");
1802 string default_session_folder = Config->get_default_session_parent_dir();
1803 open_session_selector.add_shortcut_folder (default_session_folder);
1805 catch (Glib::Error & e) {
1806 std::cerr << "open_session_selector.add_shortcut_folder() threw Glib::Error " << e.what() << std::endl;
1809 FileFilter session_filter;
1810 session_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::statefile_suffix));
1811 session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
1812 open_session_selector.add_filter (session_filter);
1813 open_session_selector.set_filter (session_filter);
1815 int response = open_session_selector.run();
1816 open_session_selector.hide ();
1818 string session_path = open_session_selector.get_filename();
1822 if (session_path.length() > 0) {
1823 if (ARDOUR::find_session (session_path, path, name, isnew) == 0) {
1824 _session_is_new = isnew;
1825 load_session (path, name);
1832 ARDOUR_UI::session_add_mixed_track (const ChanCount& input, const ChanCount& output, RouteGroup* route_group,
1833 uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1835 list<boost::shared_ptr<MidiTrack> > tracks;
1837 if (_session == 0) {
1838 warning << _("You cannot add a track without a session already loaded.") << endmsg;
1843 tracks = _session->new_midi_track (input, output, instrument, ARDOUR::Normal, route_group, how_many, name_template);
1845 if (tracks.size() != how_many) {
1846 error << string_compose(P_("could not create %1 new mixed track", "could not create %1 new mixed tracks", how_many), how_many) << endmsg;
1851 MessageDialog msg (*editor,
1852 string_compose (_("There are insufficient ports available\n\
1853 to create a new track or bus.\n\
1854 You should save %1, exit and\n\
1855 restart with more ports."), PROGRAM_NAME));
1862 ARDOUR_UI::session_add_midi_route (bool disk, RouteGroup* route_group, uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1864 ChanCount one_midi_channel;
1865 one_midi_channel.set (DataType::MIDI, 1);
1868 session_add_mixed_track (one_midi_channel, one_midi_channel, route_group, how_many, name_template, instrument);
1873 ARDOUR_UI::session_add_audio_route (
1875 int32_t input_channels,
1876 int32_t output_channels,
1877 ARDOUR::TrackMode mode,
1878 RouteGroup* route_group,
1880 string const & name_template
1883 list<boost::shared_ptr<AudioTrack> > tracks;
1886 if (_session == 0) {
1887 warning << _("You cannot add a track or bus without a session already loaded.") << endmsg;
1893 tracks = _session->new_audio_track (input_channels, output_channels, mode, route_group, how_many, name_template);
1895 if (tracks.size() != how_many) {
1896 error << string_compose (P_("could not create %1 new audio track", "could not create %1 new audio tracks", how_many), how_many)
1902 routes = _session->new_audio_route (input_channels, output_channels, route_group, how_many, name_template);
1904 if (routes.size() != how_many) {
1905 error << string_compose (P_("could not create %1 new audio bus", "could not create %1 new audio busses", how_many), how_many)
1912 MessageDialog msg (*editor,
1913 string_compose (_("There are insufficient ports available\n\
1914 to create a new track or bus.\n\
1915 You should save %1, exit and\n\
1916 restart with more ports."), PROGRAM_NAME));
1917 pop_back_splash (msg);
1923 ARDOUR_UI::transport_goto_start ()
1926 _session->goto_start();
1928 /* force displayed area in editor to start no matter
1929 what "follow playhead" setting is.
1933 editor->center_screen (_session->current_start_frame ());
1939 ARDOUR_UI::transport_goto_zero ()
1942 _session->request_locate (0);
1944 /* force displayed area in editor to start no matter
1945 what "follow playhead" setting is.
1949 editor->reset_x_origin (0);
1955 ARDOUR_UI::transport_goto_wallclock ()
1957 if (_session && editor) {
1964 localtime_r (&now, &tmnow);
1966 framecnt_t frame_rate = _session->frame_rate();
1968 if (frame_rate == 0) {
1969 /* no frame rate available */
1973 frames = tmnow.tm_hour * (60 * 60 * frame_rate);
1974 frames += tmnow.tm_min * (60 * frame_rate);
1975 frames += tmnow.tm_sec * frame_rate;
1977 _session->request_locate (frames, _session->transport_rolling ());
1979 /* force displayed area in editor to start no matter
1980 what "follow playhead" setting is.
1984 editor->center_screen (frames);
1990 ARDOUR_UI::transport_goto_end ()
1993 framepos_t const frame = _session->current_end_frame();
1994 _session->request_locate (frame);
1996 /* force displayed area in editor to start no matter
1997 what "follow playhead" setting is.
2001 editor->center_screen (frame);
2007 ARDOUR_UI::transport_stop ()
2013 if (_session->is_auditioning()) {
2014 _session->cancel_audition ();
2018 _session->request_stop (false, true);
2021 /** Check if any tracks are record enabled. If none are, record enable all of them.
2022 * @return true if track record-enabled status was changed, false otherwise.
2025 ARDOUR_UI::trx_record_enable_all_tracks ()
2031 boost::shared_ptr<RouteList> rl = _session->get_tracks ();
2032 bool none_record_enabled = true;
2034 for (RouteList::iterator r = rl->begin(); r != rl->end(); ++r) {
2035 boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (*r);
2038 if (t->record_enabled()) {
2039 none_record_enabled = false;
2044 if (none_record_enabled) {
2045 _session->set_record_enabled (rl, true, Session::rt_cleanup);
2048 return none_record_enabled;
2052 ARDOUR_UI::transport_record (bool roll)
2055 switch (_session->record_status()) {
2056 case Session::Disabled:
2057 if (_session->ntracks() == 0) {
2058 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."));
2062 if (Profile->get_trx()) {
2063 roll = trx_record_enable_all_tracks ();
2065 _session->maybe_enable_record ();
2070 case Session::Recording:
2072 _session->request_stop();
2074 _session->disable_record (false, true);
2078 case Session::Enabled:
2079 _session->disable_record (false, true);
2085 ARDOUR_UI::transport_roll ()
2091 if (_session->is_auditioning()) {
2096 if (_session->config.get_external_sync()) {
2097 switch (Config->get_sync_source()) {
2101 /* transport controlled by the master */
2107 bool rolling = _session->transport_rolling();
2109 if (_session->get_play_loop()) {
2111 /* If loop playback is not a mode, then we should cancel
2112 it when this action is requested. If it is a mode
2113 we just leave it in place.
2116 if (!Config->get_loop_is_mode()) {
2117 /* XXX it is not possible to just leave seamless loop and keep
2118 playing at present (nov 4th 2009)
2120 if (!Config->get_seamless_loop()) {
2121 /* stop loop playback and stop rolling */
2122 _session->request_play_loop (false, true);
2123 } else if (rolling) {
2124 /* stop loop playback but keep rolling */
2125 _session->request_play_loop (false, false);
2129 } else if (_session->get_play_range () ) {
2130 /* stop playing a range if we currently are */
2131 _session->request_play_range (0, true);
2135 _session->request_transport_speed (1.0f);
2140 ARDOUR_UI::get_smart_mode() const
2142 return ( editor->get_smart_mode() );
2147 ARDOUR_UI::toggle_roll (bool with_abort, bool roll_out_of_bounded_mode)
2153 if (_session->is_auditioning()) {
2154 _session->cancel_audition ();
2158 if (_session->config.get_external_sync()) {
2159 switch (Config->get_sync_source()) {
2163 /* transport controlled by the master */
2168 bool rolling = _session->transport_rolling();
2169 bool affect_transport = true;
2171 if (rolling && roll_out_of_bounded_mode) {
2172 /* drop out of loop/range playback but leave transport rolling */
2173 if (_session->get_play_loop()) {
2174 if (Config->get_seamless_loop()) {
2175 /* the disk buffers contain copies of the loop - we can't
2176 just keep playing, so stop the transport. the user
2177 can restart as they wish.
2179 affect_transport = true;
2181 /* disk buffers are normal, so we can keep playing */
2182 affect_transport = false;
2184 _session->request_play_loop (false, affect_transport);
2185 } else if (_session->get_play_range ()) {
2186 affect_transport = false;
2187 _session->request_play_range (0, true);
2191 if (affect_transport) {
2193 _session->request_stop (with_abort, true);
2195 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
2196 _session->request_play_range (&editor->get_selection().time, true);
2197 _session->set_requested_return_frame( editor->get_selection().time.front().start ); //force an auto-return here
2199 _session->request_transport_speed (1.0f);
2205 ARDOUR_UI::toggle_session_auto_loop ()
2207 Location * looploc = _session->locations()->auto_loop_location();
2209 if (!_session || !looploc) {
2213 if (_session->get_play_loop()) {
2215 /* looping enabled, our job is to disable it */
2217 _session->request_play_loop (false);
2221 /* looping not enabled, our job is to enable it.
2223 loop-is-NOT-mode: this action always starts the transport rolling.
2224 loop-IS-mode: this action simply sets the loop play mechanism, but
2225 does not start transport.
2227 if (Config->get_loop_is_mode()) {
2228 _session->request_play_loop (true, false);
2230 _session->request_play_loop (true, true);
2234 //show the loop markers
2235 looploc->set_hidden (false, this);
2239 ARDOUR_UI::transport_play_selection ()
2245 editor->play_selection ();
2249 ARDOUR_UI::transport_play_preroll ()
2254 editor->play_with_preroll ();
2258 ARDOUR_UI::transport_rewind (int option)
2260 float current_transport_speed;
2263 current_transport_speed = _session->transport_speed();
2265 if (current_transport_speed >= 0.0f) {
2268 _session->request_transport_speed (-1.0f);
2271 _session->request_transport_speed (-4.0f);
2274 _session->request_transport_speed (-0.5f);
2279 _session->request_transport_speed (current_transport_speed * 1.5f);
2285 ARDOUR_UI::transport_forward (int option)
2291 float current_transport_speed = _session->transport_speed();
2293 if (current_transport_speed <= 0.0f) {
2296 _session->request_transport_speed (1.0f);
2299 _session->request_transport_speed (4.0f);
2302 _session->request_transport_speed (0.5f);
2307 _session->request_transport_speed (current_transport_speed * 1.5f);
2312 ARDOUR_UI::toggle_record_enable (uint32_t rid)
2318 boost::shared_ptr<Route> r;
2320 if ((r = _session->route_by_remote_id (rid)) != 0) {
2324 if ((t = dynamic_cast<Track*>(r.get())) != 0) {
2325 t->set_record_enabled (!t->record_enabled(), this);
2331 ARDOUR_UI::map_transport_state ()
2334 auto_loop_button.unset_active_state ();
2335 play_selection_button.unset_active_state ();
2336 roll_button.unset_active_state ();
2337 stop_button.set_active_state (Gtkmm2ext::ExplicitActive);
2341 shuttle_box->map_transport_state ();
2343 float sp = _session->transport_speed();
2349 if (_session->get_play_range()) {
2351 play_selection_button.set_active_state (Gtkmm2ext::ExplicitActive);
2352 roll_button.unset_active_state ();
2353 auto_loop_button.unset_active_state ();
2355 } else if (_session->get_play_loop ()) {
2357 auto_loop_button.set_active (true);
2358 play_selection_button.set_active (false);
2359 if (Config->get_loop_is_mode()) {
2360 roll_button.set_active (true);
2362 roll_button.set_active (false);
2367 roll_button.set_active (true);
2368 play_selection_button.set_active (false);
2369 auto_loop_button.set_active (false);
2372 if (ARDOUR_UI::config()->get_follow_edits()) {
2373 /* light up both roll and play-selection if they are joined */
2374 roll_button.set_active (true);
2375 play_selection_button.set_active (true);
2378 stop_button.set_active (false);
2382 stop_button.set_active (true);
2383 roll_button.set_active (false);
2384 play_selection_button.set_active (false);
2385 if (Config->get_loop_is_mode ()) {
2386 auto_loop_button.set_active (_session->get_play_loop());
2388 auto_loop_button.set_active (false);
2390 update_disk_space ();
2395 ARDOUR_UI::blink_handler (bool blink_on)
2397 transport_rec_enable_blink (blink_on);
2398 solo_blink (blink_on);
2399 sync_blink (blink_on);
2400 audition_blink (blink_on);
2401 feedback_blink (blink_on);
2402 error_blink (blink_on);
2406 ARDOUR_UI::update_clocks ()
2408 if (!_session) return;
2410 if (editor && !editor->dragging_playhead()) {
2411 Clock (_session->audible_frame(), false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD)); /* EMIT_SIGNAL */
2416 ARDOUR_UI::start_clocking ()
2418 if (ui_config->get_super_rapid_clock_update()) {
2419 clock_signal_connection = Timers::fps_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2421 clock_signal_connection = Timers::rapid_connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
2426 ARDOUR_UI::stop_clocking ()
2428 clock_signal_connection.disconnect ();
2432 ARDOUR_UI::save_as_progress_update (float fraction, int64_t cnt, int64_t total, Gtk::Label* label, Gtk::ProgressBar* bar)
2436 snprintf (buf, sizeof (buf), _("Copied %" PRId64 " of %" PRId64), cnt, total);
2438 label->set_text (buf);
2439 bar->set_fraction (fraction);
2441 /* process events, redraws, etc. */
2443 while (gtk_events_pending()) {
2444 gtk_main_iteration ();
2447 return true; /* continue with save-as */
2451 ARDOUR_UI::save_session_as ()
2457 if (!save_as_dialog) {
2458 save_as_dialog = new SaveAsDialog;
2461 save_as_dialog->set_name (_session->name());
2463 int response = save_as_dialog->run ();
2465 save_as_dialog->hide ();
2468 case Gtk::RESPONSE_OK:
2477 sa.new_parent_folder = save_as_dialog->new_parent_folder ();
2478 sa.new_name = save_as_dialog->new_name ();
2479 sa.switch_to = save_as_dialog->switch_to();
2480 sa.copy_media = save_as_dialog->copy_media();
2481 sa.copy_external = save_as_dialog->copy_external();
2482 sa.include_media = save_as_dialog->include_media ();
2484 /* Only bother with a progress dialog if we're going to copy
2485 media into the save-as target. Without that choice, this
2486 will be very fast because we're only talking about a few kB's to
2487 perhaps a couple of MB's of data.
2490 ArdourDialog progress_dialog (_("Save As"), true);
2492 if (sa.include_media && sa.copy_media) {
2495 Gtk::ProgressBar progress_bar;
2497 progress_dialog.get_vbox()->pack_start (label);
2498 progress_dialog.get_vbox()->pack_start (progress_bar);
2500 progress_bar.show ();
2502 /* this signal will be emitted from within this, the calling thread,
2503 * after every file is copied. It provides information on percentage
2504 * complete (in terms of total data to copy), the number of files
2505 * copied so far, and the total number to copy.
2510 sa.Progress.connect_same_thread (c, boost::bind (&ARDOUR_UI::save_as_progress_update, this, _1, _2, _3, &label, &progress_bar));
2512 progress_dialog.show_all ();
2513 progress_dialog.present ();
2516 if (_session->save_as (sa)) {
2518 MessageDialog msg (string_compose (_("Save As failed: %1"), sa.failure_message));
2522 if (!sa.include_media) {
2523 unload_session (false);
2524 load_session (sa.final_session_folder_name, sa.new_name);
2528 /** Ask the user for the name of a new snapshot and then take it.
2532 ARDOUR_UI::snapshot_session (bool switch_to_it)
2534 ArdourPrompter prompter (true);
2537 prompter.set_name ("Prompter");
2538 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2540 prompter.set_title (_("Save as..."));
2541 prompter.set_prompt (_("New session name"));
2543 prompter.set_title (_("Take Snapshot"));
2544 prompter.set_prompt (_("Name of new snapshot"));
2547 if (!switch_to_it) {
2550 struct tm local_time;
2553 localtime_r (&n, &local_time);
2554 strftime (timebuf, sizeof(timebuf), "%FT%H.%M.%S", &local_time);
2555 prompter.set_initial_text (timebuf);
2559 switch (prompter.run()) {
2560 case RESPONSE_ACCEPT:
2562 prompter.get_result (snapname);
2564 bool do_save = (snapname.length() != 0);
2567 char illegal = Session::session_name_is_legal(snapname);
2569 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2570 "snapshot names may not contain a '%1' character"), illegal));
2576 vector<std::string> p;
2577 get_state_files_in_directory (_session->session_directory().root_path(), p);
2578 vector<string> n = get_file_names_no_extension (p);
2579 if (find (n.begin(), n.end(), snapname) != n.end()) {
2581 ArdourDialog confirm (_("Confirm Snapshot Overwrite"), true);
2582 Label m (_("A snapshot already exists with that name. Do you want to overwrite it?"));
2583 confirm.get_vbox()->pack_start (m, true, true);
2584 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2585 confirm.add_button (_("Overwrite"), Gtk::RESPONSE_ACCEPT);
2586 confirm.show_all ();
2587 switch (confirm.run()) {
2588 case RESPONSE_CANCEL:
2594 save_state (snapname, switch_to_it);
2604 /** Ask the user for a new session name and then rename the session to it.
2608 ARDOUR_UI::rename_session ()
2614 ArdourPrompter prompter (true);
2617 prompter.set_name ("Prompter");
2618 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2619 prompter.set_title (_("Rename Session"));
2620 prompter.set_prompt (_("New session name"));
2623 switch (prompter.run()) {
2624 case RESPONSE_ACCEPT:
2626 prompter.get_result (name);
2628 bool do_rename = (name.length() != 0);
2631 char illegal = Session::session_name_is_legal (name);
2634 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2635 "session names may not contain a '%1' character"), illegal));
2640 switch (_session->rename (name)) {
2642 MessageDialog msg (_("That name is already in use by another directory/folder. Please try again."));
2643 msg.set_position (WIN_POS_MOUSE);
2651 MessageDialog msg (_("Renaming this session failed.\nThings could be seriously messed up at this point"));
2652 msg.set_position (WIN_POS_MOUSE);
2668 ARDOUR_UI::save_state (const string & name, bool switch_to_it)
2670 XMLNode* node = new XMLNode (X_("UI"));
2672 WM::Manager::instance().add_state (*node);
2674 node->add_child_nocopy (gui_object_state->get_state());
2676 _session->add_extra_xml (*node);
2678 if (export_video_dialog) {
2679 _session->add_extra_xml (export_video_dialog->get_state());
2682 save_state_canfail (name, switch_to_it);
2686 ARDOUR_UI::save_state_canfail (string name, bool switch_to_it)
2691 if (name.length() == 0) {
2692 name = _session->snap_name();
2695 if ((ret = _session->save_state (name, false, switch_to_it)) != 0) {
2700 save_ardour_state (); /* XXX cannot fail? yeah, right ... */
2705 ARDOUR_UI::primary_clock_value_changed ()
2708 _session->request_locate (primary_clock->current_time ());
2713 ARDOUR_UI::big_clock_value_changed ()
2716 _session->request_locate (big_clock->current_time ());
2721 ARDOUR_UI::secondary_clock_value_changed ()
2724 _session->request_locate (secondary_clock->current_time ());
2729 ARDOUR_UI::transport_rec_enable_blink (bool onoff)
2731 if (_session == 0) {
2735 if (_session->step_editing()) {
2739 Session::RecordState const r = _session->record_status ();
2740 bool const h = _session->have_rec_enabled_track ();
2742 if (r == Session::Enabled || (r == Session::Recording && !h)) {
2744 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2746 rec_button.set_active_state (Gtkmm2ext::Off);
2748 } else if (r == Session::Recording && h) {
2749 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2751 rec_button.unset_active_state ();
2756 ARDOUR_UI::save_template ()
2758 ArdourPrompter prompter (true);
2761 if (!check_audioengine()) {
2765 prompter.set_name (X_("Prompter"));
2766 prompter.set_title (_("Save Template"));
2767 prompter.set_prompt (_("Name for template:"));
2768 prompter.set_initial_text(_session->name() + _("-template"));
2769 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2771 switch (prompter.run()) {
2772 case RESPONSE_ACCEPT:
2773 prompter.get_result (name);
2775 if (name.length()) {
2776 _session->save_template (name);
2786 ARDOUR_UI::edit_metadata ()
2788 SessionMetadataEditor dialog;
2789 dialog.set_session (_session);
2790 dialog.grab_focus ();
2795 ARDOUR_UI::import_metadata ()
2797 SessionMetadataImporter dialog;
2798 dialog.set_session (_session);
2803 ARDOUR_UI::ask_about_loading_existing_session (const std::string& session_path)
2805 std::string str = string_compose (_("This session\n%1\nalready exists. Do you want to open it?"), session_path);
2807 MessageDialog msg (str,
2809 Gtk::MESSAGE_WARNING,
2810 Gtk::BUTTONS_YES_NO,
2814 msg.set_name (X_("OpenExistingDialog"));
2815 msg.set_title (_("Open Existing Session"));
2816 msg.set_wmclass (X_("existing_session"), PROGRAM_NAME);
2817 msg.set_position (Gtk::WIN_POS_CENTER);
2818 pop_back_splash (msg);
2820 switch (msg.run()) {
2829 ARDOUR_UI::build_session_from_dialog (SessionDialog& sd, const std::string& session_path, const std::string& session_name)
2831 BusProfile bus_profile;
2833 if (nsm || Profile->get_sae()) {
2835 bus_profile.master_out_channels = 2;
2836 bus_profile.input_ac = AutoConnectPhysical;
2837 bus_profile.output_ac = AutoConnectMaster;
2838 bus_profile.requested_physical_in = 0; // use all available
2839 bus_profile.requested_physical_out = 0; // use all available
2843 /* get settings from advanced section of NSD */
2845 if (sd.create_master_bus()) {
2846 bus_profile.master_out_channels = (uint32_t) sd.master_channel_count();
2848 bus_profile.master_out_channels = 0;
2851 if (sd.connect_inputs()) {
2852 bus_profile.input_ac = AutoConnectPhysical;
2854 bus_profile.input_ac = AutoConnectOption (0);
2857 bus_profile.output_ac = AutoConnectOption (0);
2859 if (sd.connect_outputs ()) {
2860 if (sd.connect_outs_to_master()) {
2861 bus_profile.output_ac = AutoConnectMaster;
2862 } else if (sd.connect_outs_to_physical()) {
2863 bus_profile.output_ac = AutoConnectPhysical;
2867 bus_profile.requested_physical_in = (uint32_t) sd.input_limit_count();
2868 bus_profile.requested_physical_out = (uint32_t) sd.output_limit_count();
2871 if (build_session (session_path, session_name, bus_profile)) {
2879 ARDOUR_UI::load_from_application_api (const std::string& path)
2881 ARDOUR_COMMAND_LINE::session_name = path;
2883 if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
2884 /* /path/to/foo => /path/to/foo, foo */
2885 load_session (path, basename_nosuffix (path));
2887 /* /path/to/foo/foo.ardour => /path/to/foo, foo */
2888 load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
2892 /** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
2894 ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, string load_template)
2896 string session_name;
2897 string session_path;
2898 string template_name;
2900 bool likely_new = false;
2901 bool cancel_not_quit;
2903 /* deal with any existing DIRTY session now, rather than later. don't
2904 * treat a non-dirty session this way, so that it stays visible
2905 * as we bring up the new session dialog.
2908 if (_session && ARDOUR_UI::instance()->video_timeline) {
2909 ARDOUR_UI::instance()->video_timeline->sync_session_state();
2912 /* if there is already a session, relabel the button
2913 on the SessionDialog so that we don't Quit directly
2915 cancel_not_quit = (_session != 0);
2917 if (_session && _session->dirty()) {
2918 if (unload_session (false)) {
2919 /* unload cancelled by user */
2922 ARDOUR_COMMAND_LINE::session_name = "";
2925 if (!load_template.empty()) {
2926 should_be_new = true;
2927 template_name = load_template;
2930 session_name = basename_nosuffix (ARDOUR_COMMAND_LINE::session_name);
2931 session_path = ARDOUR_COMMAND_LINE::session_name;
2933 if (!session_path.empty()) {
2934 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_EXISTS)) {
2935 if (Glib::file_test (session_path.c_str(), Glib::FILE_TEST_IS_REGULAR)) {
2936 /* session/snapshot file, change path to be dir */
2937 session_path = Glib::path_get_dirname (session_path);
2942 SessionDialog session_dialog (should_be_new, session_name, session_path, load_template, cancel_not_quit);
2946 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
2948 /* if they named a specific statefile, use it, otherwise they are
2949 just giving a session folder, and we want to use it as is
2950 to find the session.
2953 string::size_type suffix = ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix);
2955 if (suffix != string::npos) {
2956 session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
2957 session_name = ARDOUR_COMMAND_LINE::session_name.substr (0, suffix);
2958 session_name = Glib::path_get_basename (session_name);
2960 session_path = ARDOUR_COMMAND_LINE::session_name;
2961 session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
2966 session_dialog.clear_given ();
2969 if (should_be_new || session_name.empty()) {
2970 /* need the dialog to get info from user */
2972 cerr << "run dialog\n";
2974 switch (session_dialog.run()) {
2975 case RESPONSE_ACCEPT:
2978 if (quit_on_cancel) {
2979 // JE - Currently (July 2014) this section can only get reached if the
2980 // user quits from the main 'Session Setup' dialog (i.e. reaching this
2981 // point does NOT indicate an abnormal termination). Therefore, let's
2982 // behave gracefully (i.e. let's do some cleanup) before we call exit()
2984 pthread_cancel_all ();
2992 session_dialog.hide ();
2995 /* if we run the startup dialog again, offer more than just "new session" */
2997 should_be_new = false;
2999 session_name = session_dialog.session_name (likely_new);
3000 session_path = session_dialog.session_folder ();
3006 string::size_type suffix = session_name.find (statefile_suffix);
3008 if (suffix != string::npos) {
3009 session_name = session_name.substr (0, suffix);
3012 /* this shouldn't happen, but we catch it just in case it does */
3014 if (session_name.empty()) {
3018 if (session_dialog.use_session_template()) {
3019 template_name = session_dialog.session_template_name();
3020 _session_is_new = true;
3023 if (session_name[0] == G_DIR_SEPARATOR ||
3024 #ifdef PLATFORM_WINDOWS
3025 (session_name.length() > 3 && session_name[1] == ':' && session_name[2] == G_DIR_SEPARATOR)
3027 (session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
3028 (session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)
3033 /* absolute path or cwd-relative path specified for session name: infer session folder
3034 from what was given.
3037 session_path = Glib::path_get_dirname (session_name);
3038 session_name = Glib::path_get_basename (session_name);
3042 session_path = session_dialog.session_folder();
3044 char illegal = Session::session_name_is_legal (session_name);
3047 MessageDialog msg (session_dialog,
3048 string_compose (_("To ensure compatibility with various systems\n"
3049 "session names may not contain a '%1' character"),
3052 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3057 if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
3060 if (likely_new && !nsm) {
3062 std::string existing = Glib::build_filename (session_path, session_name);
3064 if (!ask_about_loading_existing_session (existing)) {
3065 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3070 _session_is_new = false;
3075 pop_back_splash (session_dialog);
3076 MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
3078 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3082 char illegal = Session::session_name_is_legal(session_name);
3085 pop_back_splash (session_dialog);
3086 MessageDialog msg (session_dialog, string_compose(_("To ensure compatibility with various systems\n"
3087 "session names may not contain a '%1' character"), illegal));
3089 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
3093 _session_is_new = true;
3096 if (likely_new && template_name.empty()) {
3098 ret = build_session_from_dialog (session_dialog, session_path, session_name);
3102 ret = load_session (session_path, session_name, template_name);
3105 /* not connected to the AudioEngine, so quit to avoid an infinite loop */
3109 if (!ARDOUR_COMMAND_LINE::immediate_save.empty()) {
3110 _session->save_state (ARDOUR_COMMAND_LINE::immediate_save, false);
3114 /* clear this to avoid endless attempts to load the
3118 ARDOUR_COMMAND_LINE::session_name = "";
3126 ARDOUR_UI::close_session()
3128 if (!check_audioengine()) {
3132 if (unload_session (true)) {
3136 ARDOUR_COMMAND_LINE::session_name = "";
3138 if (get_session_parameters (true, false)) {
3142 goto_editor_window ();
3145 /** @param snap_name Snapshot name (without .ardour suffix).
3146 * @return -2 if the load failed because we are not connected to the AudioEngine.
3149 ARDOUR_UI::load_session (const std::string& path, const std::string& snap_name, std::string mix_template)
3151 Session *new_session;
3156 unload_status = unload_session ();
3158 if (unload_status < 0) {
3160 } else if (unload_status > 0) {
3166 session_loaded = false;
3168 loading_message (string_compose (_("Please wait while %1 loads your session"), PROGRAM_NAME));
3171 new_session = new Session (*AudioEngine::instance(), path, snap_name, 0, mix_template);
3174 /* this one is special */
3176 catch (AudioEngine::PortRegistrationFailure& err) {
3178 MessageDialog msg (err.what(),
3181 Gtk::BUTTONS_CLOSE);
3183 msg.set_title (_("Port Registration Error"));
3184 msg.set_secondary_text (_("Click the Close button to try again."));
3185 msg.set_position (Gtk::WIN_POS_CENTER);
3186 pop_back_splash (msg);
3189 int response = msg.run ();
3194 case RESPONSE_CANCEL:
3201 catch (SessionException e) {
3202 MessageDialog msg (string_compose(
3203 _("Session \"%1 (snapshot %2)\" did not load successfully: %3"),
3204 path, snap_name, e.what()),
3209 msg.set_title (_("Loading Error"));
3210 msg.set_position (Gtk::WIN_POS_CENTER);
3211 pop_back_splash (msg);
3223 MessageDialog msg (string_compose(
3224 _("Session \"%1 (snapshot %2)\" did not load successfully"),
3230 msg.set_title (_("Loading Error"));
3231 msg.set_position (Gtk::WIN_POS_CENTER);
3232 pop_back_splash (msg);
3244 list<string> const u = new_session->unknown_processors ();
3246 MissingPluginDialog d (_session, u);
3251 if (!new_session->writable()) {
3252 MessageDialog msg (_("This session has been opened in read-only mode.\n\nYou will not be able to record or save."),
3257 msg.set_title (_("Read-only Session"));
3258 msg.set_position (Gtk::WIN_POS_CENTER);
3259 pop_back_splash (msg);
3266 /* Now the session been created, add the transport controls */
3267 new_session->add_controllable(roll_controllable);
3268 new_session->add_controllable(stop_controllable);
3269 new_session->add_controllable(goto_start_controllable);
3270 new_session->add_controllable(goto_end_controllable);
3271 new_session->add_controllable(auto_loop_controllable);
3272 new_session->add_controllable(play_selection_controllable);
3273 new_session->add_controllable(rec_controllable);
3275 set_session (new_session);
3277 session_loaded = true;
3279 goto_editor_window ();
3282 _session->set_clean ();
3285 #ifdef WINDOWS_VST_SUPPORT
3286 fst_stop_threading();
3291 #ifdef WINDOWS_VST_SUPPORT
3292 fst_start_threading();
3301 ARDOUR_UI::build_session (const std::string& path, const std::string& snap_name, BusProfile& bus_profile)
3303 Session *new_session;
3306 session_loaded = false;
3307 x = unload_session ();
3315 _session_is_new = true;
3318 new_session = new Session (*AudioEngine::instance(), path, snap_name, &bus_profile);
3321 catch (SessionException e) {
3323 MessageDialog msg (string_compose(_("Could not create session in \"%1\": %2"), path, e.what()));
3324 msg.set_title (_("Loading Error"));
3325 msg.set_position (Gtk::WIN_POS_CENTER);
3326 pop_back_splash (msg);
3332 MessageDialog msg (string_compose(_("Could not create session in \"%1\""), path));
3333 msg.set_title (_("Loading Error"));
3334 msg.set_position (Gtk::WIN_POS_CENTER);
3335 pop_back_splash (msg);
3340 /* Give the new session the default GUI state, if such things exist */
3343 n = Config->instant_xml (X_("Editor"));
3345 n->remove_nodes_and_delete ("Selection"); // no not apply selection to new sessions.
3346 new_session->add_instant_xml (*n, false);
3348 n = Config->instant_xml (X_("Mixer"));
3350 new_session->add_instant_xml (*n, false);
3353 /* Put the playhead at 0 and scroll fully left */
3354 n = new_session->instant_xml (X_("Editor"));
3356 n->add_property (X_("playhead"), X_("0"));
3357 n->add_property (X_("left-frame"), X_("0"));
3360 set_session (new_session);
3362 session_loaded = true;
3364 new_session->save_state(new_session->name());
3370 ARDOUR_UI::launch_chat ()
3373 open_uri("http://webchat.freenode.net/?channels=ardour-osx");
3374 #elif defined PLATFORM_WINDOWS
3375 open_uri("http://webchat.freenode.net/?channels=ardour-windows");
3377 open_uri("http://webchat.freenode.net/?channels=ardour");
3382 ARDOUR_UI::launch_manual ()
3384 PBD::open_uri (Config->get_tutorial_manual_url());
3388 ARDOUR_UI::launch_reference ()
3390 PBD::open_uri (Config->get_reference_manual_url());
3394 ARDOUR_UI::launch_tracker ()
3396 PBD::open_uri ("http://tracker.ardour.org/bug_report_page.php");
3400 ARDOUR_UI::launch_subscribe ()
3402 PBD::open_uri ("https://community.ardour.org/s/subscribe");
3406 ARDOUR_UI::launch_cheat_sheet ()
3409 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheat_sheet_osx.pdf");
3411 PBD::open_uri ("http://manual.ardour.org/files/a3_mnemonic_cheatsheet.pdf");
3416 ARDOUR_UI::launch_website ()
3418 PBD::open_uri ("http://ardour.org");
3422 ARDOUR_UI::launch_website_dev ()
3424 PBD::open_uri ("http://ardour.org/development.html");
3428 ARDOUR_UI::launch_forums ()
3430 PBD::open_uri ("https://community.ardour.org/forums");
3434 ARDOUR_UI::launch_howto_report ()
3436 PBD::open_uri ("http://ardour.org/reporting_bugs");
3440 ARDOUR_UI::loading_message (const std::string& msg)
3442 if (ARDOUR_COMMAND_LINE::no_splash) {
3450 splash->message (msg);
3454 ARDOUR_UI::show_splash ()
3458 splash = new Splash;
3468 ARDOUR_UI::hide_splash ()
3475 ARDOUR_UI::display_cleanup_results (ARDOUR::CleanupReport& rep, const gchar* list_title, const bool msg_delete)
3479 removed = rep.paths.size();
3482 MessageDialog msgd (*editor,
3483 _("No files were ready for clean-up"),
3487 msgd.set_title (_("Clean-up"));
3488 msgd.set_secondary_text (_("If this seems suprising, \n\
3489 check for any existing snapshots.\n\
3490 These may still include regions that\n\
3491 require some unused files to continue to exist."));
3497 ArdourDialog results (_("Clean-up"), true, false);
3499 struct CleanupResultsModelColumns : public Gtk::TreeModel::ColumnRecord {
3500 CleanupResultsModelColumns() {
3504 Gtk::TreeModelColumn<std::string> visible_name;
3505 Gtk::TreeModelColumn<std::string> fullpath;
3509 CleanupResultsModelColumns results_columns;
3510 Glib::RefPtr<Gtk::ListStore> results_model;
3511 Gtk::TreeView results_display;
3513 results_model = ListStore::create (results_columns);
3514 results_display.set_model (results_model);
3515 results_display.append_column (list_title, results_columns.visible_name);
3517 results_display.set_name ("CleanupResultsList");
3518 results_display.set_headers_visible (true);
3519 results_display.set_headers_clickable (false);
3520 results_display.set_reorderable (false);
3522 Gtk::ScrolledWindow list_scroller;
3525 Gtk::HBox dhbox; // the hbox for the image and text
3526 Gtk::HBox ddhbox; // the hbox we eventually pack into the dialog's vbox
3527 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_INFO, Gtk::ICON_SIZE_DIALOG));
3529 dimage->set_alignment(ALIGN_LEFT, ALIGN_TOP);
3531 const string dead_directory = _session->session_directory().dead_path();
3534 %1 - number of files removed
3535 %2 - location of "dead"
3536 %3 - size of files affected
3537 %4 - prefix for "bytes" to produce sensible results (e.g. mega, kilo, giga)
3540 const char* bprefix;
3541 double space_adjusted = 0;
3543 if (rep.space < 1000) {
3545 space_adjusted = rep.space;
3546 } else if (rep.space < 1000000) {
3547 bprefix = _("kilo");
3548 space_adjusted = floorf((float)rep.space / 1000.0);
3549 } else if (rep.space < 1000000 * 1000) {
3550 bprefix = _("mega");
3551 space_adjusted = floorf((float)rep.space / (1000.0 * 1000.0));
3553 bprefix = _("giga");
3554 space_adjusted = floorf((float)rep.space / (1000.0 * 1000 * 1000.0));
3558 txt.set_markup (string_compose (P_("\
3559 The following file was deleted from %2,\n\
3560 releasing %3 %4bytes of disk space", "\
3561 The following %1 files were deleted from %2,\n\
3562 releasing %3 %4bytes of disk space", removed),
3563 removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3565 txt.set_markup (string_compose (P_("\
3566 The following file was not in use and \n\
3567 has been moved to: %2\n\n\
3568 After a restart of %5\n\n\
3569 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3570 will release an additional %3 %4bytes of disk space.\n", "\
3571 The following %1 files were not in use and \n\
3572 have been moved to: %2\n\n\
3573 After a restart of %5\n\n\
3574 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3575 will release an additional %3 %4bytes of disk space.\n", removed),
3576 removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
3579 dhbox.pack_start (*dimage, true, false, 5);
3580 dhbox.pack_start (txt, true, false, 5);
3582 for (vector<string>::iterator i = rep.paths.begin(); i != rep.paths.end(); ++i) {
3583 TreeModel::Row row = *(results_model->append());
3584 row[results_columns.visible_name] = *i;
3585 row[results_columns.fullpath] = *i;
3588 list_scroller.add (results_display);
3589 list_scroller.set_size_request (-1, 150);
3590 list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
3592 dvbox.pack_start (dhbox, true, false, 5);
3593 dvbox.pack_start (list_scroller, true, false, 5);
3594 ddhbox.pack_start (dvbox, true, false, 5);
3596 results.get_vbox()->pack_start (ddhbox, true, false, 5);
3597 results.add_button (Stock::CLOSE, RESPONSE_CLOSE);
3598 results.set_default_response (RESPONSE_CLOSE);
3599 results.set_position (Gtk::WIN_POS_MOUSE);
3601 results_display.show();
3602 list_scroller.show();
3609 //results.get_vbox()->show();
3610 results.set_resizable (false);
3617 ARDOUR_UI::cleanup ()
3619 if (_session == 0) {
3620 /* shouldn't happen: menu item is insensitive */
3625 MessageDialog checker (_("Are you sure you want to clean-up?"),
3627 Gtk::MESSAGE_QUESTION,
3630 checker.set_title (_("Clean-up"));
3632 checker.set_secondary_text(_("Clean-up is a destructive operation.\n\
3633 ALL undo/redo information will be lost if you clean-up.\n\
3634 Clean-up will move all unused files to a \"dead\" location."));
3636 checker.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3637 checker.add_button (_("Clean-up"), RESPONSE_ACCEPT);
3638 checker.set_default_response (RESPONSE_CANCEL);
3640 checker.set_name (_("CleanupDialog"));
3641 checker.set_wmclass (X_("ardour_cleanup"), PROGRAM_NAME);
3642 checker.set_position (Gtk::WIN_POS_MOUSE);
3644 switch (checker.run()) {
3645 case RESPONSE_ACCEPT:
3651 ARDOUR::CleanupReport rep;
3653 editor->prepare_for_cleanup ();
3655 /* do not allow flush until a session is reloaded */
3657 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("FlushWastebasket"));
3659 act->set_sensitive (false);
3662 if (_session->cleanup_sources (rep)) {
3663 editor->finish_cleanup ();
3667 editor->finish_cleanup ();
3670 display_cleanup_results (rep, _("Cleaned Files"), false);
3674 ARDOUR_UI::flush_trash ()
3676 if (_session == 0) {
3677 /* shouldn't happen: menu item is insensitive */
3681 ARDOUR::CleanupReport rep;
3683 if (_session->cleanup_trash_sources (rep)) {
3687 display_cleanup_results (rep, _("deleted file"), true);
3691 ARDOUR_UI::setup_order_hint (AddRouteDialog::InsertAt place)
3693 uint32_t order_hint = UINT32_MAX;
3695 if (editor->get_selection().tracks.empty()) {
3700 we want the new routes to have their order keys set starting from
3701 the highest order key in the selection + 1 (if available).
3704 if (place == AddRouteDialog::AfterSelection) {
3705 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.back());
3707 order_hint = rtav->route()->order_key();
3710 } else if (place == AddRouteDialog::BeforeSelection) {
3711 RouteTimeAxisView *rtav = dynamic_cast<RouteTimeAxisView*> (editor->get_selection().tracks.front());
3713 order_hint = rtav->route()->order_key();
3715 } else if (place == AddRouteDialog::First) {
3718 /* leave order_hint at UINT32_MAX */
3721 if (order_hint == UINT32_MAX) {
3722 /** AddRouteDialog::Last or selection with first/last not a RouteTimeAxisView
3723 * not setting an order hint will place new routes last.
3728 _session->set_order_hint (order_hint);
3730 /* create a gap in the existing route order keys to accomodate new routes.*/
3731 boost::shared_ptr <RouteList> rd = _session->get_routes();
3732 for (RouteList::iterator ri = rd->begin(); ri != rd->end(); ++ri) {
3733 boost::shared_ptr<Route> rt (*ri);
3735 if (rt->is_monitor()) {
3739 if (rt->order_key () >= order_hint) {
3740 rt->set_order_key (rt->order_key () + add_route_dialog->count());
3746 ARDOUR_UI::add_route (Gtk::Window* /* ignored */)
3754 if (add_route_dialog->is_visible()) {
3755 /* we're already doing this */
3759 ResponseType r = (ResponseType) add_route_dialog->run ();
3761 add_route_dialog->hide();
3764 case RESPONSE_ACCEPT:
3771 if ((count = add_route_dialog->count()) <= 0) {
3775 setup_order_hint(add_route_dialog->insert_at());
3777 string template_path = add_route_dialog->track_template();
3778 DisplaySuspender ds;
3780 if (!template_path.empty()) {
3781 if (add_route_dialog->name_template_is_default()) {
3782 _session->new_route_from_template (count, template_path, string());
3784 _session->new_route_from_template (count, template_path, add_route_dialog->name_template());
3789 ChanCount input_chan= add_route_dialog->channels ();
3790 ChanCount output_chan;
3791 string name_template = add_route_dialog->name_template ();
3792 PluginInfoPtr instrument = add_route_dialog->requested_instrument ();
3793 RouteGroup* route_group = add_route_dialog->route_group ();
3794 AutoConnectOption oac = Config->get_output_auto_connect();
3796 if (oac & AutoConnectMaster) {
3797 output_chan.set (DataType::AUDIO, (_session->master_out() ? _session->master_out()->n_inputs().n_audio() : input_chan.n_audio()));
3798 output_chan.set (DataType::MIDI, 0);
3800 output_chan = input_chan;
3803 /* XXX do something with name template */
3805 switch (add_route_dialog->type_wanted()) {
3806 case AddRouteDialog::AudioTrack:
3807 session_add_audio_track (input_chan.n_audio(), output_chan.n_audio(), add_route_dialog->mode(), route_group, count, name_template);
3809 case AddRouteDialog::MidiTrack:
3810 session_add_midi_track (route_group, count, name_template, instrument);
3812 case AddRouteDialog::MixedTrack:
3813 session_add_mixed_track (input_chan, output_chan, route_group, count, name_template, instrument);
3815 case AddRouteDialog::AudioBus:
3816 session_add_audio_bus (input_chan.n_audio(), output_chan.n_audio(), route_group, count, name_template);
3822 ARDOUR_UI::stop_video_server (bool ask_confirm)
3824 if (!video_server_process && ask_confirm) {
3825 warning << string_compose (_("Video-Server was not launched by %1. The request to stop it is ignored."), PROGRAM_NAME) << endmsg;
3827 if (video_server_process) {
3829 ArdourDialog confirm (_("Stop Video-Server"), true);
3830 Label m (_("Do you really want to stop the Video Server?"));
3831 confirm.get_vbox()->pack_start (m, true, true);
3832 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3833 confirm.add_button (_("Yes, Stop It"), Gtk::RESPONSE_ACCEPT);
3834 confirm.show_all ();
3835 if (confirm.run() == RESPONSE_CANCEL) {
3839 delete video_server_process;
3840 video_server_process =0;
3845 ARDOUR_UI::start_video_server_menu (Gtk::Window* float_window)
3847 ARDOUR_UI::start_video_server( float_window, true);
3851 ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
3857 if (ARDOUR_UI::instance()->video_timeline->check_server()) {
3858 if (video_server_process) {
3859 popup_error(_("The Video Server is already started."));
3861 popup_error(_("An external Video Server is configured and can be reached. Not starting a new instance."));
3867 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3869 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
3871 VideoServerDialog *video_server_dialog = new VideoServerDialog (_session);
3873 video_server_dialog->set_transient_for (*float_window);
3876 if (!Config->get_show_video_server_dialog() && firsttime < 2) {
3877 video_server_dialog->hide();
3879 ResponseType r = (ResponseType) video_server_dialog->run ();
3880 video_server_dialog->hide();
3881 if (r != RESPONSE_ACCEPT) { return false; }
3882 if (video_server_dialog->show_again()) {
3883 Config->set_show_video_server_dialog(false);
3887 std::string icsd_exec = video_server_dialog->get_exec_path();
3888 std::string icsd_docroot = video_server_dialog->get_docroot();
3889 if (icsd_docroot.empty()) {
3890 #ifndef PLATFORM_WINDOWS
3891 icsd_docroot = X_("/");
3893 icsd_docroot = X_("C:\\");
3898 if (g_lstat (icsd_docroot.c_str(), &sb) != 0 || !S_ISDIR(sb.st_mode)) {
3899 warning << _("Specified docroot is not an existing directory.") << endmsg;
3902 #ifndef PLATFORM_WINDOWS
3903 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
3904 || (sb.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH)) == 0 ) {
3905 warning << _("Given Video Server is not an executable file.") << endmsg;
3909 if ( (g_lstat (icsd_exec.c_str(), &sb) != 0)
3910 || (sb.st_mode & (S_IXUSR)) == 0 ) {
3911 warning << _("Given Video Server is not an executable file.") << endmsg;
3917 argp=(char**) calloc(9,sizeof(char*));
3918 argp[0] = strdup(icsd_exec.c_str());
3919 argp[1] = strdup("-P");
3920 argp[2] = (char*) calloc(16,sizeof(char)); snprintf(argp[2], 16, "%s", video_server_dialog->get_listenaddr().c_str());
3921 argp[3] = strdup("-p");
3922 argp[4] = (char*) calloc(6,sizeof(char)); snprintf(argp[4], 6, "%i", video_server_dialog->get_listenport());
3923 argp[5] = strdup("-C");
3924 argp[6] = (char*) calloc(6,sizeof(char)); snprintf(argp[6], 6, "%i", video_server_dialog->get_cachesize());
3925 argp[7] = strdup(icsd_docroot.c_str());
3927 stop_video_server();
3929 if (icsd_docroot == X_("/") || icsd_docroot == X_("C:\\")) {
3930 Config->set_video_advanced_setup(false);
3932 std::ostringstream osstream;
3933 osstream << "http://127.0.0.1:" << video_server_dialog->get_listenport() << "/";
3934 Config->set_video_server_url(osstream.str());
3935 Config->set_video_server_docroot(icsd_docroot);
3936 Config->set_video_advanced_setup(true);
3939 if (video_server_process) {
3940 delete video_server_process;
3943 video_server_process = new ARDOUR::SystemExec(icsd_exec, argp);
3944 if (video_server_process->start()) {
3945 warning << _("Cannot launch the video-server") << endmsg;
3948 int timeout = 120; // 6 sec
3949 while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
3950 Glib::usleep (50000);
3952 if (--timeout <= 0 || !video_server_process->is_running()) break;
3955 warning << _("Video-server was started but does not respond to requests...") << endmsg;
3957 if (!ARDOUR_UI::instance()->video_timeline->check_server_docroot()) {
3958 delete video_server_process;
3959 video_server_process = 0;
3967 ARDOUR_UI::add_video (Gtk::Window* float_window)
3973 if (!start_video_server(float_window, false)) {
3974 warning << _("Could not connect to the Video Server. Start it or configure its access URL in Preferences.") << endmsg;
3979 add_video_dialog->set_transient_for (*float_window);
3982 if (add_video_dialog->is_visible()) {
3983 /* we're already doing this */
3987 ResponseType r = (ResponseType) add_video_dialog->run ();
3988 add_video_dialog->hide();
3989 if (r != RESPONSE_ACCEPT) { return; }
3991 bool local_file, orig_local_file;
3992 std::string path = add_video_dialog->file_name(local_file);
3994 std::string orig_path = path;
3995 orig_local_file = local_file;
3997 bool auto_set_session_fps = add_video_dialog->auto_set_session_fps();
3999 if (local_file && !Glib::file_test(path, Glib::FILE_TEST_EXISTS)) {
4000 warning << string_compose(_("could not open %1"), path) << endmsg;
4003 if (!local_file && path.length() == 0) {
4004 warning << _("no video-file selected") << endmsg;
4008 switch (add_video_dialog->import_option()) {
4009 case VTL_IMPORT_TRANSCODE:
4011 TranscodeVideoDialog *transcode_video_dialog;
4012 transcode_video_dialog = new TranscodeVideoDialog (_session, path);
4013 ResponseType r = (ResponseType) transcode_video_dialog->run ();
4014 transcode_video_dialog->hide();
4015 if (r != RESPONSE_ACCEPT) {
4016 delete transcode_video_dialog;
4019 if (!transcode_video_dialog->get_audiofile().empty()) {
4020 editor->embed_audio_from_video(
4021 transcode_video_dialog->get_audiofile(),
4022 video_timeline->get_offset(),
4023 (transcode_video_dialog->import_option() != VTL_IMPORT_NO_VIDEO)
4026 switch (transcode_video_dialog->import_option()) {
4027 case VTL_IMPORT_TRANSCODED:
4028 path = transcode_video_dialog->get_filename();
4031 case VTL_IMPORT_REFERENCE:
4034 delete transcode_video_dialog;
4037 delete transcode_video_dialog;
4041 case VTL_IMPORT_NONE:
4045 /* strip _session->session_directory().video_path() from video file if possible */
4046 if (local_file && !path.compare(0, _session->session_directory().video_path().size(), _session->session_directory().video_path())) {
4047 path=path.substr(_session->session_directory().video_path().size());
4048 if (path.at(0) == G_DIR_SEPARATOR) {
4049 path=path.substr(1);
4053 video_timeline->set_update_session_fps(auto_set_session_fps);
4054 if (video_timeline->video_file_info(path, local_file)) {
4055 XMLNode* node = new XMLNode(X_("Videotimeline"));
4056 node->add_property (X_("Filename"), path);
4057 node->add_property (X_("AutoFPS"), auto_set_session_fps?X_("1"):X_("0"));
4058 node->add_property (X_("LocalFile"), local_file?X_("1"):X_("0"));
4059 if (orig_local_file) {
4060 node->add_property (X_("OriginalVideoFile"), orig_path);
4062 node->remove_property (X_("OriginalVideoFile"));
4064 _session->add_extra_xml (*node);
4065 _session->set_dirty ();
4067 _session->maybe_update_session_range(
4068 std::max(video_timeline->get_offset(), (ARDOUR::frameoffset_t) 0),
4069 std::max(video_timeline->get_offset() + video_timeline->get_duration(), (ARDOUR::frameoffset_t) 0));
4072 if (add_video_dialog->launch_xjadeo() && local_file) {
4073 editor->set_xjadeo_sensitive(true);
4074 editor->toggle_xjadeo_proc(1);
4076 editor->toggle_xjadeo_proc(0);
4078 editor->toggle_ruler_video(true);
4083 ARDOUR_UI::remove_video ()
4085 video_timeline->close_session();
4086 editor->toggle_ruler_video(false);
4089 video_timeline->set_offset_locked(false);
4090 video_timeline->set_offset(0);
4092 /* delete session state */
4093 XMLNode* node = new XMLNode(X_("Videotimeline"));
4094 _session->add_extra_xml(*node);
4095 node = new XMLNode(X_("Videomonitor"));
4096 _session->add_extra_xml(*node);
4097 node = new XMLNode(X_("Videoexport"));
4098 _session->add_extra_xml(*node);
4099 stop_video_server();
4103 ARDOUR_UI::flush_videotimeline_cache (bool localcacheonly)
4105 if (localcacheonly) {
4106 video_timeline->vmon_update();
4108 video_timeline->flush_cache();
4110 editor->queue_visual_videotimeline_update();
4114 ARDOUR_UI::export_video (bool range)
4116 if (ARDOUR::Config->get_show_video_export_info()) {
4117 ExportVideoInfobox infobox (_session);
4118 Gtk::ResponseType rv = (Gtk::ResponseType) infobox.run();
4119 if (infobox.show_again()) {
4120 ARDOUR::Config->set_show_video_export_info(false);
4123 case GTK_RESPONSE_YES:
4124 PBD::open_uri (ARDOUR::Config->get_reference_manual_url() + "/video-timeline/operations/#export");
4130 export_video_dialog->set_session (_session);
4131 export_video_dialog->apply_state(editor->get_selection().time, range);
4132 export_video_dialog->run ();
4133 export_video_dialog->hide ();
4137 ARDOUR_UI::mixer_settings () const
4142 node = _session->instant_xml(X_("Mixer"));
4144 node = Config->instant_xml(X_("Mixer"));
4148 node = new XMLNode (X_("Mixer"));
4155 ARDOUR_UI::editor_settings () const
4160 node = _session->instant_xml(X_("Editor"));
4162 node = Config->instant_xml(X_("Editor"));
4166 if (getenv("ARDOUR_INSTANT_XML_PATH")) {
4167 node = Config->instant_xml(getenv("ARDOUR_INSTANT_XML_PATH"));
4172 node = new XMLNode (X_("Editor"));
4179 ARDOUR_UI::keyboard_settings () const
4183 node = Config->extra_xml(X_("Keyboard"));
4186 node = new XMLNode (X_("Keyboard"));
4193 ARDOUR_UI::create_xrun_marker (framepos_t where)
4196 Location *location = new Location (*_session, where, where, _("xrun"), Location::IsMark);
4197 _session->locations()->add (location);
4202 ARDOUR_UI::halt_on_xrun_message ()
4204 cerr << "HALT on xrun\n";
4205 MessageDialog msg (*editor, _("Recording was stopped because your system could not keep up."));
4210 ARDOUR_UI::xrun_handler (framepos_t where)
4216 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::xrun_handler, where)
4218 if (_session && Config->get_create_xrun_marker() && _session->actively_recording()) {
4219 create_xrun_marker(where);
4222 if (_session && Config->get_stop_recording_on_xrun() && _session->actively_recording()) {
4223 halt_on_xrun_message ();
4228 ARDOUR_UI::disk_overrun_handler ()
4230 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_overrun_handler)
4232 if (!have_disk_speed_dialog_displayed) {
4233 have_disk_speed_dialog_displayed = true;
4234 MessageDialog* msg = new MessageDialog (*editor, string_compose (_("\
4235 The disk system on your computer\n\
4236 was not able to keep up with %1.\n\
4238 Specifically, it failed to write data to disk\n\
4239 quickly enough to keep up with recording.\n"), PROGRAM_NAME));
4240 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4246 /* TODO: this is getting elaborate enough to warrant being split into a dedicated class */
4247 static MessageDialog *scan_dlg = NULL;
4248 static ProgressBar *scan_pbar = NULL;
4249 static HBox *scan_tbox = NULL;
4250 static Gtk::Button *scan_timeout_button;
4253 ARDOUR_UI::cancel_plugin_scan ()
4255 PluginManager::instance().cancel_plugin_scan();
4259 ARDOUR_UI::cancel_plugin_timeout ()
4261 PluginManager::instance().cancel_plugin_timeout();
4262 scan_timeout_button->set_sensitive (false);
4266 ARDOUR_UI::plugin_scan_timeout (int timeout)
4268 if (!scan_dlg || !scan_dlg->is_mapped() || !scan_pbar) {
4272 scan_pbar->set_sensitive (false);
4273 scan_timeout_button->set_sensitive (true);
4274 scan_pbar->set_fraction ((float) timeout / (float) Config->get_vst_scan_timeout());
4277 scan_pbar->set_sensitive (false);
4278 scan_timeout_button->set_sensitive (false);
4284 ARDOUR_UI::plugin_scan_dialog (std::string type, std::string plugin, bool can_cancel)
4286 if (type == X_("closeme") && !(scan_dlg && scan_dlg->is_mapped())) {
4290 const bool cancelled = PluginManager::instance().cancelled();
4291 if (type != X_("closeme") && (!ui_config->get_show_plugin_scan_window()) && !_initial_verbose_plugin_scan) {
4292 if (cancelled && scan_dlg->is_mapped()) {
4297 if (cancelled || !can_cancel) {
4302 static Gtk::Button *cancel_button;
4304 scan_dlg = new MessageDialog("", false, MESSAGE_INFO, BUTTONS_NONE); // TODO manage
4305 VBox* vbox = scan_dlg->get_vbox();
4306 vbox->set_size_request(400,-1);
4307 scan_dlg->set_title (_("Scanning for plugins"));
4309 cancel_button = manage(new Gtk::Button(_("Cancel plugin scan")));
4310 cancel_button->set_name ("EditorGTKButton");
4311 cancel_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_scan) );
4312 cancel_button->show();
4314 scan_dlg->get_vbox()->pack_start ( *cancel_button, PACK_SHRINK);
4316 scan_tbox = manage( new HBox() );
4318 scan_timeout_button = manage(new Gtk::Button(_("Stop Timeout")));
4319 scan_timeout_button->set_name ("EditorGTKButton");
4320 scan_timeout_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_timeout) );
4321 scan_timeout_button->show();
4323 scan_pbar = manage(new ProgressBar());
4324 scan_pbar->set_orientation(Gtk::PROGRESS_RIGHT_TO_LEFT);
4325 scan_pbar->set_text(_("Scan Timeout"));
4328 scan_tbox->pack_start (*scan_pbar, PACK_EXPAND_WIDGET, 4);
4329 scan_tbox->pack_start (*scan_timeout_button, PACK_SHRINK, 4);
4331 scan_dlg->get_vbox()->pack_start (*scan_tbox, PACK_SHRINK, 4);
4334 assert(scan_dlg && scan_tbox && cancel_button);
4336 if (type == X_("closeme")) {
4340 scan_dlg->set_message(type + ": " + Glib::path_get_basename(plugin));
4343 if (!can_cancel || !cancelled) {
4344 scan_timeout_button->set_sensitive(false);
4346 cancel_button->set_sensitive(can_cancel && !cancelled);
4352 ARDOUR_UI::gui_idle_handler ()
4355 /* due to idle calls, gtk_events_pending() may always return true */
4356 while (gtk_events_pending() && --timeout) {
4357 gtk_main_iteration ();
4362 ARDOUR_UI::disk_underrun_handler ()
4364 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_underrun_handler)
4366 if (!have_disk_speed_dialog_displayed) {
4367 have_disk_speed_dialog_displayed = true;
4368 MessageDialog* msg = new MessageDialog (
4369 *editor, string_compose (_("The disk system on your computer\n\
4370 was not able to keep up with %1.\n\
4372 Specifically, it failed to read data from disk\n\
4373 quickly enough to keep up with playback.\n"), PROGRAM_NAME));
4374 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
4380 ARDOUR_UI::disk_speed_dialog_gone (int /*ignored_response*/, MessageDialog* msg)
4382 have_disk_speed_dialog_displayed = false;
4387 ARDOUR_UI::session_dialog (std::string msg)
4389 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::session_dialog, msg)
4394 d = new MessageDialog (*editor, msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4396 d = new MessageDialog (msg, false, MESSAGE_INFO, BUTTONS_OK, true);
4405 ARDOUR_UI::pending_state_dialog ()
4407 HBox* hbox = manage (new HBox());
4408 Image* image = manage (new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG));
4409 ArdourDialog dialog (_("Crash Recovery"), true);
4410 Label message (string_compose (_("\
4411 This session appears to have been in the\n\
4412 middle of recording when %1 or\n\
4413 the computer was shutdown.\n\
4415 %1 can recover any captured audio for\n\
4416 you, or it can ignore it. Please decide\n\
4417 what you would like to do.\n"), PROGRAM_NAME));
4418 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4419 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4420 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4421 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4422 dialog.add_button (_("Ignore crash data"), RESPONSE_REJECT);
4423 dialog.add_button (_("Recover from crash"), RESPONSE_ACCEPT);
4424 dialog.set_default_response (RESPONSE_ACCEPT);
4425 dialog.set_position (WIN_POS_CENTER);
4430 switch (dialog.run ()) {
4431 case RESPONSE_ACCEPT:
4439 ARDOUR_UI::sr_mismatch_dialog (framecnt_t desired, framecnt_t actual)
4441 HBox* hbox = new HBox();
4442 Image* image = new Image (Stock::DIALOG_WARNING, ICON_SIZE_DIALOG);
4443 ArdourDialog dialog (_("Sample Rate Mismatch"), true);
4444 Label message (string_compose (_("\
4445 This session was created with a sample rate of %1 Hz, but\n\
4446 %2 is currently running at %3 Hz. If you load this session,\n\
4447 audio may be played at the wrong sample rate.\n"), desired, PROGRAM_NAME, actual));
4449 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
4450 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
4451 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
4452 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
4453 dialog.add_button (_("Do not load session"), RESPONSE_REJECT);
4454 dialog.add_button (_("Load session anyway"), RESPONSE_ACCEPT);
4455 dialog.set_default_response (RESPONSE_ACCEPT);
4456 dialog.set_position (WIN_POS_CENTER);
4461 switch (dialog.run()) {
4462 case RESPONSE_ACCEPT:
4472 ARDOUR_UI::disconnect_from_engine ()
4474 /* drop connection to AudioEngine::Halted so that we don't act
4475 * as if the engine unexpectedly shut down
4478 halt_connection.disconnect ();
4480 if (AudioEngine::instance()->stop ()) {
4481 MessageDialog msg (*editor, _("Could not disconnect from Audio/MIDI engine"));
4485 AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
4488 update_sample_rate (0);
4493 ARDOUR_UI::reconnect_to_engine ()
4495 if (AudioEngine::instance()->start ()) {
4496 // TODO somehow make this the topmost window (above any dialogs currently visible)
4498 MessageDialog msg (*editor, _("Could not reconnect to the Audio/MIDI engine"));
4501 MessageDialog msg (_("Could not reconnect to the Audio/MIDI engine"));
4507 update_sample_rate (0);
4512 ARDOUR_UI::use_config ()
4514 XMLNode* node = Config->extra_xml (X_("TransportControllables"));
4516 set_transport_controllable_state (*node);
4521 ARDOUR_UI::update_transport_clocks (framepos_t pos)
4523 if (ui_config->get_primary_clock_delta_edit_cursor()) {
4524 primary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4526 primary_clock->set (pos);
4529 if (ui_config->get_secondary_clock_delta_edit_cursor()) {
4530 secondary_clock->set (pos, false, editor->get_preferred_edit_position (EDIT_IGNORE_PHEAD));
4532 secondary_clock->set (pos);
4535 if (big_clock_window) {
4536 big_clock->set (pos);
4538 ARDOUR_UI::instance()->video_timeline->manual_seek_video_monitor(pos);
4542 ARDOUR_UI::step_edit_status_change (bool yn)
4544 // XXX should really store pre-step edit status of things
4545 // we make insensitive
4548 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
4549 rec_button.set_sensitive (false);
4551 rec_button.unset_active_state ();;
4552 rec_button.set_sensitive (true);
4557 ARDOUR_UI::record_state_changed ()
4559 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed);
4561 if (!_session || !big_clock_window) {
4562 /* why bother - the clock isn't visible */
4566 if (_session->record_status () == Session::Recording && _session->have_rec_enabled_track ()) {
4567 big_clock->set_active (true);
4569 big_clock->set_active (false);
4574 ARDOUR_UI::first_idle ()
4577 _session->allow_auto_play (true);
4581 editor->first_idle();
4584 Keyboard::set_can_save_keybindings (true);
4589 ARDOUR_UI::store_clock_modes ()
4591 XMLNode* node = new XMLNode(X_("ClockModes"));
4593 for (vector<AudioClock*>::iterator x = AudioClock::clocks.begin(); x != AudioClock::clocks.end(); ++x) {
4594 XMLNode* child = new XMLNode (X_("Clock"));
4596 child->add_property (X_("name"), (*x)->name());
4597 child->add_property (X_("mode"), enum_2_string ((*x)->mode()));
4598 child->add_property (X_("on"), ((*x)->off() ? X_("no") : X_("yes")));
4600 node->add_child_nocopy (*child);
4603 _session->add_extra_xml (*node);
4604 _session->set_dirty ();
4607 ARDOUR_UI::TransportControllable::TransportControllable (std::string name, ARDOUR_UI& u, ToggleType tp)
4608 : Controllable (name), ui (u), type(tp)
4614 ARDOUR_UI::TransportControllable::set_value (double val)
4617 /* do nothing: these are radio-style actions */
4621 const char *action = 0;
4625 action = X_("Roll");
4628 action = X_("Stop");
4631 action = X_("GotoStart");
4634 action = X_("GotoEnd");
4637 action = X_("Loop");
4640 action = X_("PlaySelection");
4643 action = X_("Record");
4653 Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", action);
4661 ARDOUR_UI::TransportControllable::get_value (void) const
4688 ARDOUR_UI::setup_profile ()
4690 if (gdk_screen_width() < 1200 || getenv ("ARDOUR_NARROW_SCREEN")) {
4691 Profile->set_small_screen ();
4694 if (g_getenv ("ARDOUR_SAE")) {
4695 Profile->set_sae ();
4696 Profile->set_single_package ();
4699 if (g_getenv ("TRX")) {
4700 Profile->set_trx ();
4703 if (g_getenv ("MIXBUS")) {
4704 Profile->set_mixbus ();
4709 ARDOUR_UI::missing_file (Session*s, std::string str, DataType type)
4711 MissingFileDialog dialog (s, str, type);
4716 int result = dialog.run ();
4723 return 1; // quit entire session load
4726 result = dialog.get_action ();
4732 ARDOUR_UI::ambiguous_file (std::string file, std::vector<std::string> hits)
4734 AmbiguousFileDialog dialog (file, hits);
4740 return dialog.get_which ();
4743 /** Allocate our thread-local buffers */
4745 ARDOUR_UI::get_process_buffers ()
4747 _process_thread->get_buffers ();
4750 /** Drop our thread-local buffers */
4752 ARDOUR_UI::drop_process_buffers ()
4754 _process_thread->drop_buffers ();
4758 ARDOUR_UI::feedback_detected ()
4760 _feedback_exists = true;
4764 ARDOUR_UI::successful_graph_sort ()
4766 _feedback_exists = false;
4770 ARDOUR_UI::midi_panic ()
4773 _session->midi_panic();
4778 ARDOUR_UI::session_format_mismatch (std::string xml_path, std::string backup_path)
4780 const char* start_big = "<span size=\"x-large\" weight=\"bold\">";
4781 const char* end_big = "</span>";
4782 const char* start_mono = "<tt>";
4783 const char* end_mono = "</tt>";
4785 MessageDialog msg (string_compose (_("%4This is a session from an older version of %3%5\n\n"
4786 "%3 has copied the old session file\n\n%6%1%7\n\nto\n\n%6%2%7\n\n"
4787 "From now on, use the -2000 version with older versions of %3"),
4788 xml_path, backup_path, PROGRAM_NAME,
4790 start_mono, end_mono), true);
4797 ARDOUR_UI::reset_peak_display ()
4799 if (!_session || !_session->master_out() || !editor_meter) return;
4800 editor_meter->clear_meters();
4801 editor_meter_max_peak = -INFINITY;
4802 editor_meter_peak_display.set_active_state ( Gtkmm2ext::Off );
4806 ARDOUR_UI::reset_group_peak_display (RouteGroup* group)
4808 if (!_session || !_session->master_out()) return;
4809 if (group == _session->master_out()->route_group()) {
4810 reset_peak_display ();
4815 ARDOUR_UI::reset_route_peak_display (Route* route)
4817 if (!_session || !_session->master_out()) return;
4818 if (_session->master_out().get() == route) {
4819 reset_peak_display ();
4824 ARDOUR_UI::do_audio_midi_setup (uint32_t desired_sample_rate)
4826 audio_midi_setup->set_desired_sample_rate (desired_sample_rate);
4827 audio_midi_setup->set_position (WIN_POS_CENTER);
4829 switch (audio_midi_setup->run()) {
4830 case Gtk::RESPONSE_OK:
4832 case Gtk::RESPONSE_APPLY:
4841 ARDOUR_UI::transport_numpad_timeout ()
4843 _numpad_locate_happening = false;
4844 if (_numpad_timeout_connection.connected() )
4845 _numpad_timeout_connection.disconnect();
4850 ARDOUR_UI::transport_numpad_decimal ()
4852 _numpad_timeout_connection.disconnect();
4854 if (_numpad_locate_happening) {
4855 if (editor) editor->goto_nth_marker(_pending_locate_num - 1);
4856 _numpad_locate_happening = false;
4858 _pending_locate_num = 0;
4859 _numpad_locate_happening = true;
4860 _numpad_timeout_connection = Glib::signal_timeout().connect (mem_fun(*this, &ARDOUR_UI::transport_numpad_timeout), 2*1000);
4865 ARDOUR_UI::transport_numpad_event (int num)
4867 if ( _numpad_locate_happening ) {
4868 _pending_locate_num = _pending_locate_num*10 + num;
4871 case 0: toggle_roll(false, false); break;
4872 case 1: transport_rewind(1); break;
4873 case 2: transport_forward(1); break;
4874 case 3: transport_record(true); break;
4875 case 4: toggle_session_auto_loop(); break;
4876 case 5: transport_record(false); toggle_session_auto_loop(); break;
4877 case 6: toggle_punch(); break;
4878 case 7: toggle_click(); break;
4879 case 8: toggle_auto_return(); break;
4880 case 9: toggle_follow_edits(); break;
4886 ARDOUR_UI::set_flat_buttons ()
4888 CairoWidget::set_flat_buttons( config()->get_flat_buttons() );
4892 ARDOUR_UI::audioengine_became_silent ()
4894 MessageDialog msg (string_compose (_("This is a free/demo copy of %1. It has just switched to silent mode."), PROGRAM_NAME),
4896 Gtk::MESSAGE_WARNING,
4900 msg.set_title (string_compose (_("%1 is now silent"), PROGRAM_NAME));
4902 Gtk::Label pay_label (string_compose (_("Please consider paying for a copy of %1 - you can pay whatever you want."), PROGRAM_NAME));
4903 Gtk::Label subscribe_label (_("Better yet become a subscriber - subscriptions start at US$1 per month."));
4904 Gtk::Button pay_button (_("Pay for a copy (via the web)"));
4905 Gtk::Button subscribe_button (_("Become a subscriber (via the web)"));
4906 Gtk::HBox pay_button_box;
4907 Gtk::HBox subscribe_button_box;
4909 pay_button_box.pack_start (pay_button, true, false);
4910 subscribe_button_box.pack_start (subscribe_button, true, false);
4912 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 */
4914 pay_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://ardour.org/download")));
4915 subscribe_button.signal_clicked().connect (sigc::hide_return (sigc::bind (sigc::ptr_fun (openuri), (const char*) "https://community.ardour.org/s/subscribe")));
4917 msg.get_vbox()->pack_start (pay_label);
4918 msg.get_vbox()->pack_start (pay_button_box);
4919 msg.get_vbox()->pack_start (subscribe_label);
4920 msg.get_vbox()->pack_start (subscribe_button_box);
4922 msg.get_vbox()->show_all ();
4924 msg.add_button (_("Remain silent"), Gtk::RESPONSE_CANCEL);
4925 msg.add_button (_("Save and quit"), Gtk::RESPONSE_NO);
4926 msg.add_button (_("Give me more time"), Gtk::RESPONSE_YES);
4931 case Gtk::RESPONSE_YES:
4932 AudioEngine::instance()->reset_silence_countdown ();
4935 case Gtk::RESPONSE_NO:
4937 save_state_canfail ("");
4941 case Gtk::RESPONSE_CANCEL:
4943 /* don't reset, save session and exit */
4949 ARDOUR_UI::hide_application ()
4951 Application::instance ()-> hide ();