2 Copyright (C) 1999-2007 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"
37 #include <sys/resource.h>
39 #include <gtkmm/messagedialog.h>
40 #include <gtkmm/accelmap.h>
42 #include "pbd/error.h"
43 #include "pbd/basename.h"
44 #include "pbd/compose.h"
45 #include "pbd/failed_constructor.h"
46 #include "pbd/enumwriter.h"
47 #include "pbd/memento_command.h"
48 #include "pbd/openuri.h"
49 #include "pbd/file_utils.h"
51 #include "gtkmm2ext/application.h"
52 #include "gtkmm2ext/bindings.h"
53 #include "gtkmm2ext/gtk_ui.h"
54 #include "gtkmm2ext/utils.h"
55 #include "gtkmm2ext/click_box.h"
56 #include "gtkmm2ext/fastmeter.h"
57 #include "gtkmm2ext/popup.h"
58 #include "gtkmm2ext/window_title.h"
60 #include "midi++/manager.h"
62 #include "ardour/ardour.h"
63 #include "ardour/audioengine.h"
64 #include "ardour/audiofilesource.h"
65 #include "ardour/automation_watch.h"
66 #include "ardour/diskstream.h"
67 #include "ardour/filename_extensions.h"
68 #include "ardour/port.h"
69 #include "ardour/process_thread.h"
70 #include "ardour/profile.h"
71 #include "ardour/recent_sessions.h"
72 #include "ardour/session_directory.h"
73 #include "ardour/session_route.h"
74 #include "ardour/session_state_utils.h"
75 #include "ardour/session_utils.h"
76 #include "ardour/slave.h"
78 #include "timecode/time.h"
80 typedef uint64_t microseconds_t;
84 #include "add_route_dialog.h"
85 #include "ambiguous_file_dialog.h"
86 #include "ardour_ui.h"
87 #include "audio_clock.h"
88 #include "bundle_manager.h"
89 #include "engine_dialog.h"
90 #include "gain_meter.h"
91 #include "global_port_matrix.h"
92 #include "gui_object.h"
93 #include "gui_thread.h"
95 #include "location_ui.h"
96 #include "main_clock.h"
97 #include "missing_file_dialog.h"
98 #include "missing_plugin_dialog.h"
101 #include "processor_box.h"
102 #include "prompter.h"
103 #include "public_editor.h"
104 #include "route_time_axis.h"
105 #include "session_metadata_dialog.h"
106 #include "shuttle_control.h"
107 #include "speaker_dialog.h"
110 #include "theme_manager.h"
111 #include "time_axis_view_item.h"
113 #include "window_proxy.h"
117 using namespace ARDOUR;
119 using namespace Gtkmm2ext;
123 ARDOUR_UI *ARDOUR_UI::theArdourUI = 0;
124 UIConfiguration *ARDOUR_UI::ui_config = 0;
126 sigc::signal<void,bool> ARDOUR_UI::Blink;
127 sigc::signal<void> ARDOUR_UI::RapidScreenUpdate;
128 sigc::signal<void> ARDOUR_UI::SuperRapidScreenUpdate;
129 sigc::signal<void, framepos_t, bool, framepos_t> ARDOUR_UI::Clock;
131 ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[])
133 : Gtkmm2ext::UI (PROGRAM_NAME, argcp, argvp)
135 , gui_object_state (new GUIObjectState)
136 , primary_clock (new MainClock (X_("primary"), false, X_("transport"), true, true, true, false, true))
137 , secondary_clock (new MainClock (X_("secondary"), false, X_("secondary"), true, true, false, false, true))
141 , big_clock (new AudioClock (X_("bigclock"), false, "big", true, true, false, false))
145 , roll_controllable (new TransportControllable ("transport roll", *this, TransportControllable::Roll))
146 , stop_controllable (new TransportControllable ("transport stop", *this, TransportControllable::Stop))
147 , goto_start_controllable (new TransportControllable ("transport goto start", *this, TransportControllable::GotoStart))
148 , goto_end_controllable (new TransportControllable ("transport goto end", *this, TransportControllable::GotoEnd))
149 , auto_loop_controllable (new TransportControllable ("transport auto loop", *this, TransportControllable::AutoLoop))
150 , play_selection_controllable (new TransportControllable ("transport play selection", *this, TransportControllable::PlaySelection))
151 , rec_controllable (new TransportControllable ("transport rec-enable", *this, TransportControllable::RecordEnable))
153 , auto_return_button (ArdourButton::led_default_elements)
154 , auto_play_button (ArdourButton::led_default_elements)
155 , auto_input_button (ArdourButton::led_default_elements)
157 , auditioning_alert_button (_("audition"))
158 , solo_alert_button (_("solo"))
159 , feedback_alert_button (_("feedback"))
161 , error_log_button (_("Errors"))
163 , _status_bar_visibility (X_("status-bar"))
164 , _feedback_exists (false)
173 if (theArdourUI == 0) {
177 ui_config = new UIConfiguration();
178 theme_manager = new ThemeManager();
186 _session_is_new = false;
187 big_clock_window = 0;
188 big_clock_height = 0;
189 big_clock_resize_in_progress = false;
190 session_selector_window = 0;
191 last_key_press_time = 0;
192 add_route_dialog = 0;
195 rc_option_editor = 0;
196 session_option_editor = 0;
198 open_session_selector = 0;
199 have_configure_timeout = false;
200 have_disk_speed_dialog_displayed = false;
201 session_loaded = false;
202 ignore_dual_punch = false;
203 original_big_clock_width = -1;
204 original_big_clock_height = -1;
205 original_big_clock_font_size = 0;
207 roll_button.set_elements (ArdourButton::Element (ArdourButton::Body|ArdourButton::Text));
208 play_selection_button.set_elements (ArdourButton::Element (ArdourButton::Body|ArdourButton::Text));
210 roll_button.set_controllable (roll_controllable);
211 stop_button.set_controllable (stop_controllable);
212 goto_start_button.set_controllable (goto_start_controllable);
213 goto_end_button.set_controllable (goto_end_controllable);
214 auto_loop_button.set_controllable (auto_loop_controllable);
215 play_selection_button.set_controllable (play_selection_controllable);
216 rec_button.set_controllable (rec_controllable);
218 roll_button.set_name ("transport button");
219 stop_button.set_name ("transport button");
220 goto_start_button.set_name ("transport button");
221 goto_end_button.set_name ("transport button");
222 auto_loop_button.set_name ("transport button");
223 play_selection_button.set_name ("transport button");
224 rec_button.set_name ("transport recenable button");
225 midi_panic_button.set_name ("transport button");
227 goto_start_button.set_tweaks (ArdourButton::ShowClick);
228 goto_end_button.set_tweaks (ArdourButton::ShowClick);
229 midi_panic_button.set_tweaks (ArdourButton::ShowClick);
231 last_configure_time= 0;
234 ARDOUR::Diskstream::DiskOverrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_overrun_handler, this), gui_context());
235 ARDOUR::Diskstream::DiskUnderrun.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::disk_underrun_handler, this), gui_context());
237 /* handle dialog requests */
239 ARDOUR::Session::Dialog.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::session_dialog, this, _1), gui_context());
241 /* handle pending state with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
243 ARDOUR::Session::AskAboutPendingState.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::pending_state_dialog, this));
245 /* handle sr mismatch with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
247 ARDOUR::Session::AskAboutSampleRateMismatch.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::sr_mismatch_dialog, this, _1, _2));
249 /* handle requests to quit (coming from JACK session) */
251 ARDOUR::Session::Quit.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::finish, this), gui_context ());
253 /* tell the user about feedback */
255 ARDOUR::Session::FeedbackDetected.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::feedback_detected, this), gui_context ());
256 ARDOUR::Session::SuccessfulGraphSort.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::successful_graph_sort, this), gui_context ());
258 /* handle requests to deal with missing files */
260 ARDOUR::Session::MissingFile.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::missing_file, this, _1, _2, _3));
262 /* and ambiguous files */
264 ARDOUR::FileSource::AmbiguousFileName.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::ambiguous_file, this, _1, _2, _3));
266 /* lets get this party started */
269 if (ARDOUR::init (ARDOUR_COMMAND_LINE::use_vst, ARDOUR_COMMAND_LINE::try_hw_optimization)) {
270 throw failed_constructor ();
273 setup_gtk_ardour_enums ();
276 GainMeter::setup_slider_pix ();
277 RouteTimeAxisView::setup_slider_pix ();
278 ProcessorEntry::setup_slider_pix ();
279 SessionEvent::create_per_thread_pool ("GUI", 512);
281 } catch (failed_constructor& err) {
282 error << string_compose (_("could not initialize %1."), PROGRAM_NAME) << endmsg;
287 /* we like keyboards */
289 keyboard = new ArdourKeyboard(*this);
291 XMLNode* node = ARDOUR_UI::instance()->keyboard_settings();
293 keyboard->set_state (*node, Stateful::loading_state_version);
296 /* we don't like certain modifiers */
297 Bindings::set_ignored_state (GDK_LOCK_MASK|GDK_MOD2_MASK|GDK_MOD3_MASK);
301 TimeAxisViewItem::set_constant_heights ();
303 /* The following must happen after ARDOUR::init() so that Config is set up */
305 location_ui = new ActionWindowProxy<LocationUIWindow> (X_("locations"), Config->extra_xml (X_("UI")), X_("ToggleLocations"));
306 big_clock_window = new ActionWindowProxy<Gtk::Window> (X_("bigclock"), Config->extra_xml (X_("UI")), X_("ToggleBigClock"));
307 speaker_config_window = new ActionWindowProxy<SpeakerDialog> (X_("speakerconf"), Config->extra_xml (X_("UI")), X_("toggle-speaker-config"));
309 for (ARDOUR::DataType::iterator i = ARDOUR::DataType::begin(); i != ARDOUR::DataType::end(); ++i) {
310 _global_port_matrix[*i] = new ActionWindowProxy<GlobalPortMatrixWindow> (
311 string_compose ("GlobalPortMatrix-%1", (*i).to_string()),
312 Config->extra_xml (X_("UI")),
313 string_compose ("toggle-%1-connection-manager", (*i).to_string())
319 SpeakerDialog* s = new SpeakerDialog ();
320 s->signal_unmap().connect (sigc::bind (sigc::ptr_fun (&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/toggle-speaker-config")));
321 speaker_config_window->set (s);
323 starting.connect (sigc::mem_fun(*this, &ARDOUR_UI::startup));
324 stopping.connect (sigc::mem_fun(*this, &ARDOUR_UI::shutdown));
326 _process_thread = new ProcessThread ();
327 _process_thread->init ();
329 DPIReset.connect (sigc::mem_fun (*this, &ARDOUR_UI::resize_text_widgets));
333 ARDOUR_UI::create_engine ()
335 // this gets called every time by new_session()
341 loading_message (_("Starting audio engine"));
344 engine = new ARDOUR::AudioEngine (ARDOUR_COMMAND_LINE::jack_client_name, ARDOUR_COMMAND_LINE::jack_session_uuid);
351 engine->Stopped.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_stopped, this), gui_context());
352 engine->Running.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::engine_running, this), gui_context());
353 engine->SampleRateChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
355 engine->Halted.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
357 ARDOUR::Port::set_connecting_blocked (ARDOUR_COMMAND_LINE::no_connect_ports);
365 ARDOUR_UI::post_engine ()
367 /* Things to be done once we create the AudioEngine
370 ARDOUR::init_post_engine ();
372 /* load up the UI manager */
374 ActionManager::init ();
378 if (setup_windows ()) {
379 throw failed_constructor ();
382 /* Do this after setup_windows (), as that's when the _status_bar_visibility is created */
383 XMLNode* n = Config->extra_xml (X_("UI"));
385 _status_bar_visibility.set_state (*n);
388 check_memory_locking();
390 /* this is the first point at which all the keybindings are available */
392 if (ARDOUR_COMMAND_LINE::show_key_actions) {
393 vector<string> names;
394 vector<string> paths;
395 vector<string> tooltips;
397 vector<AccelKey> bindings;
399 ActionManager::get_all_actions (names, paths, tooltips, keys, bindings);
401 vector<string>::iterator n;
402 vector<string>::iterator k;
403 for (n = names.begin(), k = keys.begin(); n != names.end(); ++n, ++k) {
404 cout << "Action: " << (*n) << " bound to " << (*k) << endl;
410 blink_timeout_tag = -1;
412 /* this being a GUI and all, we want peakfiles */
414 AudioFileSource::set_build_peakfiles (true);
415 AudioFileSource::set_build_missing_peakfiles (true);
417 /* set default clock modes */
419 if (Profile->get_sae()) {
420 primary_clock->set_mode (AudioClock::BBT);
421 secondary_clock->set_mode (AudioClock::MinSec);
423 primary_clock->set_mode (AudioClock::Timecode);
424 secondary_clock->set_mode (AudioClock::BBT);
427 /* start the time-of-day-clock */
430 /* OS X provides a nearly-always visible wallclock, so don't be stupid */
431 update_wall_clock ();
432 Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::update_wall_clock), 60000);
435 update_disk_space ();
437 update_sample_rate (engine->frame_rate());
438 update_timecode_format ();
440 Config->ParameterChanged.connect (forever_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::parameter_changed, this, _1), gui_context());
441 boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
442 Config->map_parameters (pc);
444 /* now start and maybe save state */
446 if (do_engine_start () == 0) {
447 if (_session && _session_is_new) {
448 /* we need to retain initial visual
449 settings for a new session
451 _session->save_state ("");
456 ARDOUR_UI::~ARDOUR_UI ()
461 delete add_route_dialog;
465 ARDOUR_UI::pop_back_splash (Gtk::Window& win)
467 if (Splash::instance()) {
468 Splash::instance()->pop_back_for (win);
473 ARDOUR_UI::configure_timeout ()
475 if (last_configure_time == 0) {
476 /* no configure events yet */
480 /* force a gap of 0.5 seconds since the last configure event
483 if (get_microseconds() - last_configure_time < 500000) {
486 have_configure_timeout = false;
487 save_ardour_state ();
493 ARDOUR_UI::configure_handler (GdkEventConfigure* /*conf*/)
495 if (have_configure_timeout) {
496 last_configure_time = get_microseconds();
498 Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::configure_timeout), 100);
499 have_configure_timeout = true;
506 ARDOUR_UI::set_transport_controllable_state (const XMLNode& node)
508 const XMLProperty* prop;
510 if ((prop = node.property ("roll")) != 0) {
511 roll_controllable->set_id (prop->value());
513 if ((prop = node.property ("stop")) != 0) {
514 stop_controllable->set_id (prop->value());
516 if ((prop = node.property ("goto-start")) != 0) {
517 goto_start_controllable->set_id (prop->value());
519 if ((prop = node.property ("goto-end")) != 0) {
520 goto_end_controllable->set_id (prop->value());
522 if ((prop = node.property ("auto-loop")) != 0) {
523 auto_loop_controllable->set_id (prop->value());
525 if ((prop = node.property ("play-selection")) != 0) {
526 play_selection_controllable->set_id (prop->value());
528 if ((prop = node.property ("rec")) != 0) {
529 rec_controllable->set_id (prop->value());
531 if ((prop = node.property ("shuttle")) != 0) {
532 shuttle_box->controllable()->set_id (prop->value());
537 ARDOUR_UI::get_transport_controllable_state ()
539 XMLNode* node = new XMLNode(X_("TransportControllables"));
542 roll_controllable->id().print (buf, sizeof (buf));
543 node->add_property (X_("roll"), buf);
544 stop_controllable->id().print (buf, sizeof (buf));
545 node->add_property (X_("stop"), buf);
546 goto_start_controllable->id().print (buf, sizeof (buf));
547 node->add_property (X_("goto_start"), buf);
548 goto_end_controllable->id().print (buf, sizeof (buf));
549 node->add_property (X_("goto_end"), buf);
550 auto_loop_controllable->id().print (buf, sizeof (buf));
551 node->add_property (X_("auto_loop"), buf);
552 play_selection_controllable->id().print (buf, sizeof (buf));
553 node->add_property (X_("play_selection"), buf);
554 rec_controllable->id().print (buf, sizeof (buf));
555 node->add_property (X_("rec"), buf);
556 shuttle_box->controllable()->id().print (buf, sizeof (buf));
557 node->add_property (X_("shuttle"), buf);
564 ARDOUR_UI::autosave_session ()
566 if (g_main_depth() > 1) {
567 /* inside a recursive main loop,
568 give up because we may not be able to
574 if (!Config->get_periodic_safety_backups()) {
579 _session->maybe_write_autosave();
586 ARDOUR_UI::update_autosave ()
588 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_autosave)
590 if (_session && _session->dirty()) {
591 if (_autosave_connection.connected()) {
592 _autosave_connection.disconnect();
595 _autosave_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &ARDOUR_UI::autosave_session),
596 Config->get_periodic_safety_backup_interval() * 1000);
599 if (_autosave_connection.connected()) {
600 _autosave_connection.disconnect();
606 ARDOUR_UI::startup ()
608 Application* app = Application::instance ();
610 app->ShouldQuit.connect (sigc::mem_fun (*this, &ARDOUR_UI::queue_finish));
611 app->ShouldLoad.connect (sigc::mem_fun (*this, &ARDOUR_UI::idle_load));
614 call_the_mothership (VERSIONSTRING);
619 if (get_session_parameters (true, ARDOUR_COMMAND_LINE::new_session, ARDOUR_COMMAND_LINE::load_template)) {
625 goto_editor_window ();
627 /* Add the window proxies here; their addition may cause windows to be opened, and we want them
628 to be opened on top of the editor window that goto_editor_window() just opened.
630 add_window_proxy (location_ui);
631 add_window_proxy (big_clock_window);
632 for (ARDOUR::DataType::iterator i = ARDOUR::DataType::begin(); i != ARDOUR::DataType::end(); ++i) {
633 add_window_proxy (_global_port_matrix[*i]);
636 /* We have to do this here since goto_editor_window() ends up calling show_all() on the
637 * editor window, and we may want stuff to be hidden.
639 _status_bar_visibility.update ();
641 BootMessage (string_compose (_("%1 is ready for use"), PROGRAM_NAME));
645 ARDOUR_UI::no_memory_warning ()
647 XMLNode node (X_("no-memory-warning"));
648 Config->add_instant_xml (node);
652 ARDOUR_UI::check_memory_locking ()
655 /* OS X doesn't support mlockall(2), and so testing for memory locking capability there is pointless */
659 XMLNode* memory_warning_node = Config->instant_xml (X_("no-memory-warning"));
661 if (engine->is_realtime() && memory_warning_node == 0) {
663 struct rlimit limits;
665 long pages, page_size;
667 if ((page_size = sysconf (_SC_PAGESIZE)) < 0 ||(pages = sysconf (_SC_PHYS_PAGES)) < 0) {
670 ram = (int64_t) pages * (int64_t) page_size;
673 if (getrlimit (RLIMIT_MEMLOCK, &limits)) {
677 if (limits.rlim_cur != RLIM_INFINITY) {
679 if (ram == 0 || ((double) limits.rlim_cur / ram) < 0.75) {
683 _("WARNING: Your system has a limit for maximum amount of locked memory. "
684 "This might cause %1 to run out of memory before your system "
685 "runs out of memory. \n\n"
686 "You can view the memory limit with 'ulimit -l', "
687 "and it is normally controlled by /etc/security/limits.conf"),
688 PROGRAM_NAME).c_str());
690 VBox* vbox = msg.get_vbox();
692 CheckButton cb (_("Do not show this window again"));
694 cb.signal_toggled().connect (sigc::mem_fun (*this, &ARDOUR_UI::no_memory_warning));
696 hbox.pack_start (cb, true, false);
697 vbox->pack_start (hbox);
702 pop_back_splash (msg);
704 editor->ensure_float (msg);
714 ARDOUR_UI::queue_finish ()
716 Glib::signal_idle().connect (mem_fun (*this, &ARDOUR_UI::idle_finish));
720 ARDOUR_UI::idle_finish ()
723 return false; /* do not call again */
731 if (_session->dirty()) {
732 vector<string> actions;
733 actions.push_back (_("Don't quit"));
734 actions.push_back (_("Just quit"));
735 actions.push_back (_("Save and quit"));
736 switch (ask_about_saving_session(actions)) {
741 /* use the default name */
742 if (save_state_canfail ("")) {
743 /* failed - don't quit */
744 MessageDialog msg (*editor,
746 %1 was unable to save your session.\n\n\
747 If you still wish to quit, please use the\n\n\
748 \"Just quit\" option."), PROGRAM_NAME));
749 pop_back_splash(msg);
759 second_connection.disconnect ();
760 point_one_second_connection.disconnect ();
761 point_oh_five_second_connection.disconnect ();
762 point_zero_one_second_connection.disconnect();
765 /* Save state before deleting the session, as that causes some
766 windows to be destroyed before their visible state can be
769 save_ardour_state ();
771 loading_message (string_compose (_("Please wait while %1 cleans up..."), PROGRAM_NAME));
774 // _session->set_deletion_in_progress ();
775 _session->set_clean ();
776 _session->remove_pending_capture_state ();
781 ArdourDialog::close_all_dialogs ();
787 ARDOUR_UI::ask_about_saving_session (const vector<string>& actions)
789 ArdourDialog window (_("Unsaved Session"));
790 Gtk::HBox dhbox; // the hbox for the image and text
791 Gtk::Label prompt_label;
792 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_WARNING, Gtk::ICON_SIZE_DIALOG));
796 assert (actions.size() >= 3);
798 window.add_button (actions[0], RESPONSE_REJECT);
799 window.add_button (actions[1], RESPONSE_APPLY);
800 window.add_button (actions[2], RESPONSE_ACCEPT);
802 window.set_default_response (RESPONSE_ACCEPT);
804 Gtk::Button noquit_button (msg);
805 noquit_button.set_name ("EditorGTKButton");
809 if (_session->snap_name() == _session->name()) {
810 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?"),
811 _session->snap_name());
813 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?"),
814 _session->snap_name());
817 prompt_label.set_text (prompt);
818 prompt_label.set_name (X_("PrompterLabel"));
819 prompt_label.set_alignment(ALIGN_LEFT, ALIGN_TOP);
821 dimage->set_alignment(ALIGN_CENTER, ALIGN_TOP);
822 dhbox.set_homogeneous (false);
823 dhbox.pack_start (*dimage, false, false, 5);
824 dhbox.pack_start (prompt_label, true, false, 5);
825 window.get_vbox()->pack_start (dhbox);
827 window.set_name (_("Prompter"));
828 window.set_position (Gtk::WIN_POS_MOUSE);
829 window.set_modal (true);
830 window.set_resizable (false);
836 window.set_keep_above (true);
839 ResponseType r = (ResponseType) window.run();
844 case RESPONSE_ACCEPT: // save and get out of here
846 case RESPONSE_APPLY: // get out of here
857 ARDOUR_UI::every_second ()
860 update_buffer_load ();
861 update_disk_space ();
862 update_timecode_format ();
867 ARDOUR_UI::every_point_one_seconds ()
869 shuttle_box->update_speed_display ();
870 RapidScreenUpdate(); /* EMIT_SIGNAL */
875 ARDOUR_UI::every_point_zero_one_seconds ()
877 // august 2007: actual update frequency: 40Hz, not 100Hz
879 SuperRapidScreenUpdate(); /* EMIT_SIGNAL */
884 ARDOUR_UI::update_sample_rate (framecnt_t)
888 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_sample_rate, ignored)
890 if (!engine->connected()) {
892 snprintf (buf, sizeof (buf), "%s", _("disconnected"));
896 framecnt_t rate = engine->frame_rate();
898 if (fmod (rate, 1000.0) != 0.0) {
899 snprintf (buf, sizeof (buf), _("JACK: <span foreground=\"green\">%.1f kHz / %4.1f ms</span>"),
900 (float) rate/1000.0f,
901 (engine->frames_per_cycle() / (float) rate) * 1000.0f);
903 snprintf (buf, sizeof (buf), _("JACK: <span foreground=\"green\">%" PRId64 " kHz / %4.1f ms</span>"),
905 (engine->frames_per_cycle() / (float) rate) * 1000.0f);
909 sample_rate_label.set_markup (buf);
913 ARDOUR_UI::update_format ()
916 format_label.set_text ("");
921 s << _("File:") << X_(" <span foreground=\"green\">");
923 switch (_session->config.get_native_file_header_format ()) {
949 switch (_session->config.get_native_file_data_format ()) {
963 format_label.set_markup (s.str ());
967 ARDOUR_UI::update_cpu_load ()
971 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
972 should also be changed.
975 float const c = engine->get_cpu_load ();
976 snprintf (buf, sizeof (buf), _("DSP: <span foreground=\"%s\">%5.1f%%</span>"), c >= 90 ? X_("red") : X_("green"), c);
977 cpu_load_label.set_markup (buf);
981 ARDOUR_UI::update_buffer_load ()
985 uint32_t const playback = _session ? _session->playback_load () : 100;
986 uint32_t const capture = _session ? _session->capture_load () : 100;
988 /* If this text is changed, the set_size_request_to_display_given_text call in ARDOUR_UI::resize_text_widgets
989 should also be changed.
995 _("Buffers: <span foreground=\"green\">p:</span><span foreground=\"%s\">%" PRIu32 "%%</span> "
996 "<span foreground=\"green\">c:</span><span foreground=\"%s\">%" PRIu32 "%%</span>"),
997 playback <= 5 ? X_("red") : X_("green"),
999 capture <= 5 ? X_("red") : X_("green"),
1003 buffer_load_label.set_markup (buf);
1005 buffer_load_label.set_text ("");
1010 ARDOUR_UI::count_recenabled_streams (Route& route)
1012 Track* track = dynamic_cast<Track*>(&route);
1013 if (track && track->record_enabled()) {
1014 rec_enabled_streams += track->n_inputs().n_total();
1019 ARDOUR_UI::update_disk_space()
1021 if (_session == 0) {
1025 boost::optional<framecnt_t> opt_frames = _session->available_capture_duration();
1027 framecnt_t fr = _session->frame_rate();
1030 /* Available space is unknown */
1031 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">Unknown</span>"));
1032 } else if (opt_frames.get_value_or (0) == max_framecnt) {
1033 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">24hrs+</span>"));
1035 rec_enabled_streams = 0;
1036 _session->foreach_route (this, &ARDOUR_UI::count_recenabled_streams);
1038 framecnt_t frames = opt_frames.get_value_or (0);
1040 if (rec_enabled_streams) {
1041 frames /= rec_enabled_streams;
1048 hrs = frames / (fr * 3600);
1051 snprintf (buf, sizeof (buf), "%s", _("Disk: <span foreground=\"green\">>24 hrs</span>"));
1053 frames -= hrs * fr * 3600;
1054 mins = frames / (fr * 60);
1055 frames -= mins * fr * 60;
1058 bool const low = (hrs == 0 && mins <= 30);
1062 _("Disk: <span foreground=\"%s\">%02dh:%02dm:%02ds</span>"),
1063 low ? X_("red") : X_("green"),
1069 disk_space_label.set_markup (buf);
1073 ARDOUR_UI::update_timecode_format ()
1079 TimecodeSlave* tcslave;
1080 SyncSource sync_src = Config->get_sync_source();
1082 if ((sync_src == LTC || sync_src == MTC) && (tcslave = dynamic_cast<TimecodeSlave*>(_session->slave())) != 0) {
1083 matching = (tcslave->apparent_timecode_format() == _session->config.get_timecode_format());
1088 snprintf (buf, sizeof (buf), S_("Timecode|TC: <span foreground=\"%s\">%s</span>"),
1089 matching ? X_("green") : X_("red"),
1090 Timecode::timecode_format_name (_session->config.get_timecode_format()).c_str());
1092 snprintf (buf, sizeof (buf), "TC: n/a");
1095 timecode_format_label.set_markup (buf);
1099 ARDOUR_UI::update_wall_clock ()
1106 tm_now = localtime (&now);
1108 sprintf (buf, "%02d:%02d", tm_now->tm_hour, tm_now->tm_min);
1109 wall_clock_label.set_text (buf);
1115 ARDOUR_UI::redisplay_recent_sessions ()
1117 std::vector<std::string> session_directories;
1118 RecentSessionsSorter cmp;
1120 recent_session_display.set_model (Glib::RefPtr<TreeModel>(0));
1121 recent_session_model->clear ();
1123 ARDOUR::RecentSessions rs;
1124 ARDOUR::read_recent_sessions (rs);
1127 recent_session_display.set_model (recent_session_model);
1131 // sort them alphabetically
1132 sort (rs.begin(), rs.end(), cmp);
1134 for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
1135 session_directories.push_back ((*i).second);
1138 for (vector<std::string>::const_iterator i = session_directories.begin();
1139 i != session_directories.end(); ++i)
1141 std::vector<std::string> state_file_paths;
1143 // now get available states for this session
1145 get_state_files_in_directory (*i, state_file_paths);
1147 vector<string*>* states;
1148 vector<const gchar*> item;
1149 string fullpath = *i;
1151 /* remove any trailing / */
1153 if (fullpath[fullpath.length() - 1] == '/') {
1154 fullpath = fullpath.substr (0, fullpath.length() - 1);
1157 /* check whether session still exists */
1158 if (!Glib::file_test(fullpath.c_str(), Glib::FILE_TEST_EXISTS)) {
1159 /* session doesn't exist */
1163 /* now get available states for this session */
1165 if ((states = Session::possible_states (fullpath)) == 0) {
1166 /* no state file? */
1170 std::vector<string> state_file_names(get_file_names_no_extension (state_file_paths));
1172 Gtk::TreeModel::Row row = *(recent_session_model->append());
1174 row[recent_session_columns.visible_name] = Glib::path_get_basename (fullpath);
1175 row[recent_session_columns.fullpath] = fullpath;
1177 if (state_file_names.size() > 1) {
1181 for (std::vector<std::string>::iterator i2 = state_file_names.begin();
1182 i2 != state_file_names.end(); ++i2)
1185 Gtk::TreeModel::Row child_row = *(recent_session_model->append (row.children()));
1187 child_row[recent_session_columns.visible_name] = *i2;
1188 child_row[recent_session_columns.fullpath] = fullpath;
1193 recent_session_display.set_tooltip_column(1); // recent_session_columns.fullpath
1194 recent_session_display.set_model (recent_session_model);
1198 ARDOUR_UI::build_session_selector ()
1200 session_selector_window = new ArdourDialog (_("Recent Sessions"));
1202 Gtk::ScrolledWindow *scroller = manage (new Gtk::ScrolledWindow);
1204 session_selector_window->add_button (Stock::CANCEL, RESPONSE_CANCEL);
1205 session_selector_window->add_button (Stock::OPEN, RESPONSE_ACCEPT);
1206 session_selector_window->set_default_response (RESPONSE_ACCEPT);
1207 recent_session_model = TreeStore::create (recent_session_columns);
1208 recent_session_display.set_model (recent_session_model);
1209 recent_session_display.append_column (_("Recent Sessions"), recent_session_columns.visible_name);
1210 recent_session_display.set_headers_visible (false);
1211 recent_session_display.get_selection()->set_mode (SELECTION_BROWSE);
1212 recent_session_display.signal_row_activated().connect (sigc::mem_fun (*this, &ARDOUR_UI::recent_session_row_activated));
1214 scroller->add (recent_session_display);
1215 scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
1217 session_selector_window->set_name ("SessionSelectorWindow");
1218 session_selector_window->set_size_request (200, 400);
1219 session_selector_window->get_vbox()->pack_start (*scroller);
1221 recent_session_display.show();
1226 ARDOUR_UI::recent_session_row_activated (const TreePath& /*path*/, TreeViewColumn* /*col*/)
1228 session_selector_window->response (RESPONSE_ACCEPT);
1232 ARDOUR_UI::open_recent_session ()
1234 bool can_return = (_session != 0);
1236 if (session_selector_window == 0) {
1237 build_session_selector ();
1240 redisplay_recent_sessions ();
1244 session_selector_window->set_position (WIN_POS_MOUSE);
1246 ResponseType r = (ResponseType) session_selector_window->run ();
1249 case RESPONSE_ACCEPT:
1253 session_selector_window->hide();
1260 if (recent_session_display.get_selection()->count_selected_rows() == 0) {
1264 session_selector_window->hide();
1266 Gtk::TreeModel::iterator i = recent_session_display.get_selection()->get_selected();
1268 if (i == recent_session_model->children().end()) {
1272 std::string path = (*i)[recent_session_columns.fullpath];
1273 std::string state = (*i)[recent_session_columns.visible_name];
1275 _session_is_new = false;
1277 if (load_session (path, state) == 0) {
1286 ARDOUR_UI::check_audioengine ()
1289 if (!engine->connected()) {
1290 MessageDialog msg (string_compose (
1291 _("%1 is not connected to JACK\n"
1292 "You cannot open or close sessions in this condition"),
1294 pop_back_splash (msg);
1305 ARDOUR_UI::open_session ()
1307 if (!check_audioengine()) {
1312 /* popup selector window */
1314 if (open_session_selector == 0) {
1316 /* ardour sessions are folders */
1318 open_session_selector = new Gtk::FileChooserDialog (_("Open Session"), FILE_CHOOSER_ACTION_OPEN);
1319 open_session_selector->add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1320 open_session_selector->add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
1321 open_session_selector->set_default_response(Gtk::RESPONSE_ACCEPT);
1324 string session_parent_dir = Glib::path_get_dirname(_session->path());
1325 string::size_type last_dir_sep = session_parent_dir.rfind(G_DIR_SEPARATOR);
1326 session_parent_dir = session_parent_dir.substr(0, last_dir_sep);
1327 open_session_selector->set_current_folder(session_parent_dir);
1329 open_session_selector->set_current_folder(Config->get_default_session_parent_dir());
1332 open_session_selector->add_shortcut_folder (Config->get_default_session_parent_dir());
1334 FileFilter session_filter;
1335 session_filter.add_pattern ("*.ardour");
1336 session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
1337 open_session_selector->add_filter (session_filter);
1338 open_session_selector->set_filter (session_filter);
1341 int response = open_session_selector->run();
1342 open_session_selector->hide ();
1345 case RESPONSE_ACCEPT:
1348 open_session_selector->hide();
1352 open_session_selector->hide();
1353 string session_path = open_session_selector->get_filename();
1357 if (session_path.length() > 0) {
1358 if (ARDOUR::find_session (session_path, path, name, isnew) == 0) {
1359 _session_is_new = isnew;
1360 load_session (path, name);
1367 ARDOUR_UI::session_add_mixed_track (const ChanCount& input, const ChanCount& output, RouteGroup* route_group,
1368 uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1370 list<boost::shared_ptr<MidiTrack> > tracks;
1372 if (_session == 0) {
1373 warning << _("You cannot add a track without a session already loaded.") << endmsg;
1378 tracks = _session->new_midi_track (input, output, instrument, ARDOUR::Normal, route_group, how_many, name_template);
1380 if (tracks.size() != how_many) {
1381 if (how_many == 1) {
1382 error << _("could not create a new mixed track") << endmsg;
1384 error << string_compose (_("could not create %1 new mixed tracks"), how_many) << endmsg;
1390 MessageDialog msg (*editor,
1391 string_compose (_("There are insufficient JACK ports available\n\
1392 to create a new track or bus.\n\
1393 You should save %1, exit and\n\
1394 restart JACK with more ports."), PROGRAM_NAME));
1401 ARDOUR_UI::session_add_midi_route (bool disk, RouteGroup* route_group, uint32_t how_many, const string& name_template, PluginInfoPtr instrument)
1403 ChanCount one_midi_channel;
1404 one_midi_channel.set (DataType::MIDI, 1);
1407 session_add_mixed_track (one_midi_channel, one_midi_channel, route_group, how_many, name_template, instrument);
1412 ARDOUR_UI::session_add_audio_route (
1414 int32_t input_channels,
1415 int32_t output_channels,
1416 ARDOUR::TrackMode mode,
1417 RouteGroup* route_group,
1419 string const & name_template
1422 list<boost::shared_ptr<AudioTrack> > tracks;
1425 if (_session == 0) {
1426 warning << _("You cannot add a track or bus without a session already loaded.") << endmsg;
1432 tracks = _session->new_audio_track (input_channels, output_channels, mode, route_group, how_many, name_template);
1434 if (tracks.size() != how_many) {
1435 if (how_many == 1) {
1436 error << _("could not create a new audio track") << endmsg;
1438 error << string_compose (_("could only create %1 of %2 new audio %3"),
1439 tracks.size(), how_many, (track ? _("tracks") : _("busses"))) << endmsg;
1445 routes = _session->new_audio_route (input_channels, output_channels, route_group, how_many, name_template);
1447 if (routes.size() != how_many) {
1448 if (how_many == 1) {
1449 error << _("could not create a new audio bus") << endmsg;
1451 error << string_compose (_("could not create %1 new audio busses"), how_many) << endmsg;
1458 MessageDialog msg (*editor,
1459 string_compose (_("There are insufficient JACK ports available\n\
1460 to create a new track or bus.\n\
1461 You should save %1, exit and\n\
1462 restart JACK with more ports."), PROGRAM_NAME));
1463 pop_back_splash (msg);
1469 ARDOUR_UI::transport_goto_start ()
1472 _session->goto_start();
1474 /* force displayed area in editor to start no matter
1475 what "follow playhead" setting is.
1479 editor->center_screen (_session->current_start_frame ());
1485 ARDOUR_UI::transport_goto_zero ()
1488 _session->request_locate (0);
1490 /* force displayed area in editor to start no matter
1491 what "follow playhead" setting is.
1495 editor->reset_x_origin (0);
1501 ARDOUR_UI::transport_goto_wallclock ()
1503 if (_session && editor) {
1510 localtime_r (&now, &tmnow);
1512 frames = tmnow.tm_hour * (60 * 60 * _session->frame_rate());
1513 frames += tmnow.tm_min * (60 * _session->frame_rate());
1514 frames += tmnow.tm_sec * _session->frame_rate();
1516 _session->request_locate (frames, _session->transport_rolling ());
1518 /* force displayed area in editor to start no matter
1519 what "follow playhead" setting is.
1523 editor->center_screen (frames);
1529 ARDOUR_UI::transport_goto_end ()
1532 framepos_t const frame = _session->current_end_frame();
1533 _session->request_locate (frame);
1535 /* force displayed area in editor to start no matter
1536 what "follow playhead" setting is.
1540 editor->center_screen (frame);
1546 ARDOUR_UI::transport_stop ()
1552 if (_session->is_auditioning()) {
1553 _session->cancel_audition ();
1557 _session->request_stop (false, true);
1561 ARDOUR_UI::transport_record (bool roll)
1565 switch (_session->record_status()) {
1566 case Session::Disabled:
1567 if (_session->ntracks() == 0) {
1568 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."));
1572 _session->maybe_enable_record ();
1577 case Session::Recording:
1579 _session->request_stop();
1581 _session->disable_record (false, true);
1585 case Session::Enabled:
1586 _session->disable_record (false, true);
1592 ARDOUR_UI::transport_roll ()
1598 if (_session->is_auditioning()) {
1603 if (_session->config.get_external_sync()) {
1604 switch (Config->get_sync_source()) {
1608 /* transport controlled by the master */
1614 bool rolling = _session->transport_rolling();
1616 if (_session->get_play_loop()) {
1617 /* XXX it is not possible to just leave seamless loop and keep
1618 playing at present (nov 4th 2009)
1620 if (!Config->get_seamless_loop()) {
1621 _session->request_play_loop (false, true);
1623 } else if (_session->get_play_range () && !Config->get_always_play_range()) {
1624 /* stop playing a range if we currently are */
1625 _session->request_play_range (0, true);
1628 if (Config->get_always_play_range()) {
1629 _session->request_play_range (&editor->get_selection().time, true);
1633 _session->request_transport_speed (1.0f);
1638 ARDOUR_UI::toggle_roll (bool with_abort, bool roll_out_of_bounded_mode)
1645 if (_session->is_auditioning()) {
1646 _session->cancel_audition ();
1650 if (_session->config.get_external_sync()) {
1651 switch (Config->get_sync_source()) {
1655 /* transport controlled by the master */
1660 bool rolling = _session->transport_rolling();
1661 bool affect_transport = true;
1663 if (rolling && roll_out_of_bounded_mode) {
1664 /* drop out of loop/range playback but leave transport rolling */
1665 if (_session->get_play_loop()) {
1666 if (Config->get_seamless_loop()) {
1667 /* the disk buffers contain copies of the loop - we can't
1668 just keep playing, so stop the transport. the user
1669 can restart as they wish.
1671 affect_transport = true;
1673 /* disk buffers are normal, so we can keep playing */
1674 affect_transport = false;
1676 _session->request_play_loop (false, true);
1677 } else if (_session->get_play_range ()) {
1678 affect_transport = false;
1679 _session->request_play_range (0, true);
1683 if (affect_transport) {
1685 _session->request_stop (with_abort, true);
1687 if (Config->get_always_play_range ()) {
1688 _session->request_play_range (&editor->get_selection().time, true);
1691 _session->request_transport_speed (1.0f);
1697 ARDOUR_UI::toggle_session_auto_loop ()
1699 Location * looploc = _session->locations()->auto_loop_location();
1701 if (!_session || !looploc) {
1705 if (_session->get_play_loop()) {
1707 if (_session->transport_rolling()) {
1709 _session->request_locate (looploc->start(), true);
1710 _session->request_play_loop (false);
1713 _session->request_play_loop (false);
1716 _session->request_play_loop (true);
1719 //show the loop markers
1720 looploc->set_hidden (false, this);
1724 ARDOUR_UI::transport_play_selection ()
1730 editor->play_selection ();
1734 ARDOUR_UI::transport_rewind (int option)
1736 float current_transport_speed;
1739 current_transport_speed = _session->transport_speed();
1741 if (current_transport_speed >= 0.0f) {
1744 _session->request_transport_speed (-1.0f);
1747 _session->request_transport_speed (-4.0f);
1750 _session->request_transport_speed (-0.5f);
1755 _session->request_transport_speed (current_transport_speed * 1.5f);
1761 ARDOUR_UI::transport_forward (int option)
1767 float current_transport_speed = _session->transport_speed();
1769 if (current_transport_speed <= 0.0f) {
1772 _session->request_transport_speed (1.0f);
1775 _session->request_transport_speed (4.0f);
1778 _session->request_transport_speed (0.5f);
1783 _session->request_transport_speed (current_transport_speed * 1.5f);
1788 ARDOUR_UI::toggle_record_enable (uint32_t rid)
1794 boost::shared_ptr<Route> r;
1796 if ((r = _session->route_by_remote_id (rid)) != 0) {
1800 if ((t = dynamic_cast<Track*>(r.get())) != 0) {
1801 t->set_record_enabled (!t->record_enabled(), this);
1807 ARDOUR_UI::map_transport_state ()
1810 auto_loop_button.unset_active_state ();
1811 play_selection_button.unset_active_state ();
1812 roll_button.unset_active_state ();
1813 stop_button.set_active_state (Gtkmm2ext::ExplicitActive);
1817 shuttle_box->map_transport_state ();
1819 float sp = _session->transport_speed();
1825 if (_session->get_play_range()) {
1827 play_selection_button.set_active_state (Gtkmm2ext::ExplicitActive);
1828 roll_button.unset_active_state ();
1829 auto_loop_button.unset_active_state ();
1831 } else if (_session->get_play_loop ()) {
1833 auto_loop_button.set_active (true);
1834 play_selection_button.set_active (false);
1835 roll_button.set_active (false);
1839 roll_button.set_active (true);
1840 play_selection_button.set_active (false);
1841 auto_loop_button.set_active (false);
1844 if (Config->get_always_play_range()) {
1845 /* light up both roll and play-selection if they are joined */
1846 roll_button.set_active (true);
1847 play_selection_button.set_active (true);
1850 stop_button.set_active (false);
1854 stop_button.set_active (true);
1855 roll_button.set_active (false);
1856 play_selection_button.set_active (false);
1857 auto_loop_button.set_active (false);
1858 update_disk_space ();
1863 ARDOUR_UI::engine_stopped ()
1865 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_stopped)
1866 ActionManager::set_sensitive (ActionManager::jack_sensitive_actions, false);
1867 ActionManager::set_sensitive (ActionManager::jack_opposite_sensitive_actions, true);
1871 ARDOUR_UI::engine_running ()
1873 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_running)
1874 ActionManager::set_sensitive (ActionManager::jack_sensitive_actions, true);
1875 ActionManager::set_sensitive (ActionManager::jack_opposite_sensitive_actions, false);
1877 Glib::RefPtr<Action> action;
1878 const char* action_name = 0;
1880 switch (engine->frames_per_cycle()) {
1882 action_name = X_("JACKLatency32");
1885 action_name = X_("JACKLatency64");
1888 action_name = X_("JACKLatency128");
1891 action_name = X_("JACKLatency512");
1894 action_name = X_("JACKLatency1024");
1897 action_name = X_("JACKLatency2048");
1900 action_name = X_("JACKLatency4096");
1903 action_name = X_("JACKLatency8192");
1906 /* XXX can we do anything useful ? */
1912 action = ActionManager::get_action (X_("JACK"), action_name);
1915 Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (action);
1916 ract->set_active ();
1922 ARDOUR_UI::engine_halted (const char* reason, bool free_reason)
1924 if (!Gtkmm2ext::UI::instance()->caller_is_ui_thread()) {
1925 /* we can't rely on the original string continuing to exist when we are called
1926 again in the GUI thread, so make a copy and note that we need to
1929 char *copy = strdup (reason);
1930 Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&ARDOUR_UI::engine_halted, this, copy, true));
1934 ActionManager::set_sensitive (ActionManager::jack_sensitive_actions, false);
1935 ActionManager::set_sensitive (ActionManager::jack_opposite_sensitive_actions, true);
1937 update_sample_rate (0);
1941 /* if the reason is a non-empty string, it means that the backend was shutdown
1942 rather than just Ardour.
1945 if (strlen (reason)) {
1946 msgstr = string_compose (_("The audio backend (JACK) was shutdown because:\n\n%1"), reason);
1948 msgstr = string_compose (_("\
1949 JACK has either been shutdown or it\n\
1950 disconnected %1 because %1\n\
1951 was not fast enough. Try to restart\n\
1952 JACK, reconnect and save the session."), PROGRAM_NAME);
1955 MessageDialog msg (*editor, msgstr);
1956 pop_back_splash (msg);
1960 free (const_cast<char*> (reason));
1965 ARDOUR_UI::do_engine_start ()
1973 error << _("Unable to start the session running")
1983 ARDOUR_UI::update_clocks ()
1985 if (!editor || !editor->dragging_playhead()) {
1986 Clock (_session->audible_frame(), false, editor->get_preferred_edit_position()); /* EMIT_SIGNAL */
1991 ARDOUR_UI::start_clocking ()
1993 clock_signal_connection = RapidScreenUpdate.connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
1997 ARDOUR_UI::stop_clocking ()
1999 clock_signal_connection.disconnect ();
2003 ARDOUR_UI::_blink (void *arg)
2005 ((ARDOUR_UI *) arg)->blink ();
2012 Blink (blink_on = !blink_on); /* EMIT_SIGNAL */
2016 ARDOUR_UI::start_blinking ()
2018 /* Start the blink signal. Everybody with a blinking widget
2019 uses Blink to drive the widget's state.
2022 if (blink_timeout_tag < 0) {
2024 blink_timeout_tag = g_timeout_add (240, _blink, this);
2029 ARDOUR_UI::stop_blinking ()
2031 if (blink_timeout_tag >= 0) {
2032 g_source_remove (blink_timeout_tag);
2033 blink_timeout_tag = -1;
2038 /** Ask the user for the name of a new snapshot and then take it.
2042 ARDOUR_UI::snapshot_session (bool switch_to_it)
2044 ArdourPrompter prompter (true);
2047 prompter.set_name ("Prompter");
2048 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2049 prompter.set_title (_("Take Snapshot"));
2050 prompter.set_prompt (_("Name of new snapshot"));
2052 if (!switch_to_it) {
2055 struct tm local_time;
2058 localtime_r (&n, &local_time);
2059 strftime (timebuf, sizeof(timebuf), "%FT%H.%M.%S", &local_time);
2060 prompter.set_initial_text (timebuf);
2064 switch (prompter.run()) {
2065 case RESPONSE_ACCEPT:
2067 prompter.get_result (snapname);
2069 bool do_save = (snapname.length() != 0);
2072 char illegal = Session::session_name_is_legal(snapname);
2074 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2075 "snapshot names may not contain a '%1' character"), illegal));
2081 vector<std::string> p;
2082 get_state_files_in_directory (_session->session_directory().root_path(), p);
2083 vector<string> n = get_file_names_no_extension (p);
2084 if (find (n.begin(), n.end(), snapname) != n.end()) {
2086 ArdourDialog confirm (_("Confirm Snapshot Overwrite"), true);
2087 Label m (_("A snapshot already exists with that name. Do you want to overwrite it?"));
2088 confirm.get_vbox()->pack_start (m, true, true);
2089 confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2090 confirm.add_button (_("Overwrite"), Gtk::RESPONSE_ACCEPT);
2091 confirm.show_all ();
2092 switch (confirm.run()) {
2093 case RESPONSE_CANCEL:
2099 save_state (snapname, switch_to_it);
2109 /** Ask the user for a new session name and then rename the session to it.
2113 ARDOUR_UI::rename_session ()
2119 ArdourPrompter prompter (true);
2122 prompter.set_name ("Prompter");
2123 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2124 prompter.set_title (_("Rename Session"));
2125 prompter.set_prompt (_("New session name"));
2128 switch (prompter.run()) {
2129 case RESPONSE_ACCEPT:
2131 prompter.get_result (name);
2133 bool do_rename = (name.length() != 0);
2136 char illegal = Session::session_name_is_legal (name);
2139 MessageDialog msg (string_compose (_("To ensure compatibility with various systems\n"
2140 "session names may not contain a '%1' character"), illegal));
2145 switch (_session->rename (name)) {
2147 MessageDialog msg (_("That name is already in use by another directory/folder. Please try again."));
2148 msg.set_position (WIN_POS_MOUSE);
2156 MessageDialog msg (_("Renaming this session failed.\nThings could be seriously messed up at this point"));
2157 msg.set_position (WIN_POS_MOUSE);
2173 ARDOUR_UI::save_state (const string & name, bool switch_to_it)
2175 XMLNode* node = new XMLNode (X_("UI"));
2177 for (list<WindowProxyBase*>::iterator i = _window_proxies.begin(); i != _window_proxies.end(); ++i) {
2178 if (!(*i)->rc_configured()) {
2179 node->add_child_nocopy (*((*i)->get_state ()));
2183 node->add_child_nocopy (gui_object_state->get_state());
2185 _session->add_extra_xml (*node);
2187 save_state_canfail (name, switch_to_it);
2191 ARDOUR_UI::save_state_canfail (string name, bool switch_to_it)
2196 if (name.length() == 0) {
2197 name = _session->snap_name();
2200 if ((ret = _session->save_state (name, false, switch_to_it)) != 0) {
2205 save_ardour_state (); /* XXX cannot fail? yeah, right ... */
2210 ARDOUR_UI::primary_clock_value_changed ()
2213 _session->request_locate (primary_clock->current_time ());
2218 ARDOUR_UI::big_clock_value_changed ()
2221 _session->request_locate (big_clock->current_time ());
2226 ARDOUR_UI::secondary_clock_value_changed ()
2229 _session->request_locate (secondary_clock->current_time ());
2234 ARDOUR_UI::transport_rec_enable_blink (bool onoff)
2236 if (_session == 0) {
2240 if (_session->step_editing()) {
2244 Session::RecordState const r = _session->record_status ();
2245 bool const h = _session->have_rec_enabled_track ();
2247 if (r == Session::Enabled || (r == Session::Recording && !h)) {
2249 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2251 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
2253 } else if (r == Session::Recording && h) {
2254 rec_button.set_active_state (Gtkmm2ext::ExplicitActive);
2256 rec_button.unset_active_state ();
2261 ARDOUR_UI::save_template ()
2263 ArdourPrompter prompter (true);
2266 if (!check_audioengine()) {
2270 prompter.set_name (X_("Prompter"));
2271 prompter.set_title (_("Save Template"));
2272 prompter.set_prompt (_("Name for template:"));
2273 prompter.set_initial_text(_session->name() + _("-template"));
2274 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
2276 switch (prompter.run()) {
2277 case RESPONSE_ACCEPT:
2278 prompter.get_result (name);
2280 if (name.length()) {
2281 _session->save_template (name);
2291 ARDOUR_UI::edit_metadata ()
2293 SessionMetadataEditor dialog;
2294 dialog.set_session (_session);
2295 editor->ensure_float (dialog);
2300 ARDOUR_UI::import_metadata ()
2302 SessionMetadataImporter dialog;
2303 dialog.set_session (_session);
2304 editor->ensure_float (dialog);
2309 ARDOUR_UI::ask_about_loading_existing_session (const std::string& session_path)
2311 std::string str = string_compose (_("This session\n%1\nalready exists. Do you want to open it?"), session_path);
2313 MessageDialog msg (str,
2315 Gtk::MESSAGE_WARNING,
2316 Gtk::BUTTONS_YES_NO,
2320 msg.set_name (X_("OpenExistingDialog"));
2321 msg.set_title (_("Open Existing Session"));
2322 msg.set_wmclass (X_("existing_session"), PROGRAM_NAME);
2323 msg.set_position (Gtk::WIN_POS_MOUSE);
2324 pop_back_splash (msg);
2326 switch (msg.run()) {
2335 ARDOUR_UI::build_session_from_nsd (const std::string& session_path, const std::string& session_name)
2337 BusProfile bus_profile;
2339 if (Profile->get_sae()) {
2341 bus_profile.master_out_channels = 2;
2342 bus_profile.input_ac = AutoConnectPhysical;
2343 bus_profile.output_ac = AutoConnectMaster;
2344 bus_profile.requested_physical_in = 0; // use all available
2345 bus_profile.requested_physical_out = 0; // use all available
2349 /* get settings from advanced section of NSD */
2351 if (_startup->create_master_bus()) {
2352 bus_profile.master_out_channels = (uint32_t) _startup->master_channel_count();
2354 bus_profile.master_out_channels = 0;
2357 if (_startup->connect_inputs()) {
2358 bus_profile.input_ac = AutoConnectPhysical;
2360 bus_profile.input_ac = AutoConnectOption (0);
2363 bus_profile.output_ac = AutoConnectOption (0);
2365 if (_startup->connect_outputs ()) {
2366 if (_startup->connect_outs_to_master()) {
2367 bus_profile.output_ac = AutoConnectMaster;
2368 } else if (_startup->connect_outs_to_physical()) {
2369 bus_profile.output_ac = AutoConnectPhysical;
2373 bus_profile.requested_physical_in = (uint32_t) _startup->input_limit_count();
2374 bus_profile.requested_physical_out = (uint32_t) _startup->output_limit_count();
2377 if (build_session (session_path, session_name, bus_profile)) {
2385 ARDOUR_UI::idle_load (const std::string& path)
2388 if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
2389 /* /path/to/foo => /path/to/foo, foo */
2390 load_session (path, basename_nosuffix (path));
2392 /* /path/to/foo/foo.ardour => /path/to/foo, foo */
2393 load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
2397 ARDOUR_COMMAND_LINE::session_name = path;
2401 /** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
2403 ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, string load_template)
2405 string session_name;
2406 string session_path;
2407 string template_name;
2409 bool likely_new = false;
2411 /* deal with any existing DIRTY session now, rather than later. don't
2412 * treat a non-dirty session this way, so that it stays visible
2413 * as we bring up the new session dialog.
2416 if (_session && _session->dirty()) {
2417 if (unload_session (false)) {
2418 /* unload cancelled by user */
2421 ARDOUR_COMMAND_LINE::session_name = "";
2424 if (!load_template.empty()) {
2425 should_be_new = true;
2426 template_name = load_template;
2431 if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
2433 /* if they named a specific statefile, use it, otherwise they are
2434 just giving a session folder, and we want to use it as is
2435 to find the session.
2438 string::size_type suffix = ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix);
2440 if (suffix != string::npos) {
2441 session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
2442 session_name = ARDOUR_COMMAND_LINE::session_name.substr (0, suffix);
2443 session_name = Glib::path_get_basename (session_name);
2445 session_path = ARDOUR_COMMAND_LINE::session_name;
2446 session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
2451 _startup = new ArdourStartup (should_be_new, session_name, session_path, load_template);
2453 if (!_startup->ready_without_display()) {
2454 _startup->present ();
2459 switch (_startup->response()) {
2463 if (quit_on_cancel) {
2470 /* if we run the startup dialog again, offer more than just "new session" */
2472 should_be_new = false;
2474 session_name = _startup->session_name (likely_new);
2476 string::size_type suffix = session_name.find (statefile_suffix);
2478 if (suffix != string::npos) {
2479 session_name = session_name.substr (0, suffix);
2482 /* this shouldn't happen, but we catch it just in case it does */
2484 if (session_name.empty()) {
2488 if (_startup->use_session_template()) {
2489 template_name = _startup->session_template_name();
2490 _session_is_new = true;
2493 if (session_name[0] == G_DIR_SEPARATOR ||
2494 (session_name.length() > 2 && session_name[0] == '.' && session_name[1] == G_DIR_SEPARATOR) ||
2495 (session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == G_DIR_SEPARATOR)) {
2497 /* absolute path or cwd-relative path specified for session name: infer session folder
2498 from what was given.
2501 session_path = Glib::path_get_dirname (session_name);
2502 session_name = Glib::path_get_basename (session_name);
2506 session_path = _startup->session_folder();
2508 char illegal = Session::session_name_is_legal (session_name);
2511 MessageDialog msg (*_startup,
2512 string_compose (_("To ensure compatibility with various systems\n"
2513 "session names may not contain a '%1' character"),
2516 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2521 if (create_engine ()) {
2525 if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
2529 std::string existing = Glib::build_filename (session_path, session_name);
2531 if (!ask_about_loading_existing_session (existing)) {
2532 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2537 _session_is_new = false;
2543 pop_back_splash (*_startup);
2548 MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
2550 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2554 char illegal = Session::session_name_is_legal(session_name);
2556 pop_back_splash (*_startup);
2557 MessageDialog msg (*_startup, string_compose(_("To ensure compatibility with various systems\n"
2558 "session names may not contain a '%1' character"), illegal));
2560 ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
2564 _session_is_new = true;
2567 if (likely_new && template_name.empty()) {
2569 ret = build_session_from_nsd (session_path, session_name);
2573 ret = load_session (session_path, session_name, template_name);
2576 /* not connected to the AudioEngine, so quit to avoid an infinite loop */
2580 if (!ARDOUR_COMMAND_LINE::immediate_save.empty()) {
2581 _session->save_state (ARDOUR_COMMAND_LINE::immediate_save, false);
2591 ARDOUR_UI::close_session()
2593 if (!check_audioengine()) {
2597 if (unload_session (true)) {
2601 ARDOUR_COMMAND_LINE::session_name = "";
2603 if (get_session_parameters (true, false)) {
2607 goto_editor_window ();
2610 /** @param snap_name Snapshot name (without .ardour suffix).
2611 * @return -2 if the load failed because we are not connected to the AudioEngine.
2614 ARDOUR_UI::load_session (const std::string& path, const std::string& snap_name, std::string mix_template)
2616 Session *new_session;
2620 session_loaded = false;
2622 if (!check_audioengine()) {
2626 unload_status = unload_session ();
2628 if (unload_status < 0) {
2630 } else if (unload_status > 0) {
2635 loading_message (string_compose (_("Please wait while %1 loads your session"), PROGRAM_NAME));
2638 new_session = new Session (*engine, path, snap_name, 0, mix_template);
2641 /* this one is special */
2643 catch (AudioEngine::PortRegistrationFailure& err) {
2645 MessageDialog msg (err.what(),
2648 Gtk::BUTTONS_CLOSE);
2650 msg.set_title (_("Port Registration Error"));
2651 msg.set_secondary_text (_("Click the Close button to try again."));
2652 msg.set_position (Gtk::WIN_POS_CENTER);
2653 pop_back_splash (msg);
2656 int response = msg.run ();
2661 case RESPONSE_CANCEL:
2671 MessageDialog msg (string_compose(
2672 _("Session \"%1 (snapshot %2)\" did not load successfully"),
2678 msg.set_title (_("Loading Error"));
2679 msg.set_secondary_text (_("Click the Refresh button to try again."));
2680 msg.add_button (Stock::REFRESH, 1);
2681 msg.set_position (Gtk::WIN_POS_CENTER);
2682 pop_back_splash (msg);
2685 int response = msg.run ();
2700 list<string> const u = new_session->unknown_processors ();
2702 MissingPluginDialog d (_session, u);
2707 /* Now the session been created, add the transport controls */
2708 new_session->add_controllable(roll_controllable);
2709 new_session->add_controllable(stop_controllable);
2710 new_session->add_controllable(goto_start_controllable);
2711 new_session->add_controllable(goto_end_controllable);
2712 new_session->add_controllable(auto_loop_controllable);
2713 new_session->add_controllable(play_selection_controllable);
2714 new_session->add_controllable(rec_controllable);
2716 set_session (new_session);
2718 session_loaded = true;
2720 goto_editor_window ();
2723 _session->set_clean ();
2734 ARDOUR_UI::build_session (const std::string& path, const std::string& snap_name, BusProfile& bus_profile)
2736 Session *new_session;
2739 if (!check_audioengine()) {
2743 session_loaded = false;
2745 x = unload_session ();
2753 _session_is_new = true;
2756 new_session = new Session (*engine, path, snap_name, &bus_profile);
2761 MessageDialog msg (string_compose(_("Could not create session in \"%1\""), path));
2762 pop_back_splash (msg);
2767 /* Give the new session the default GUI state, if such things exist */
2770 n = Config->instant_xml (X_("Editor"));
2772 new_session->add_instant_xml (*n, false);
2774 n = Config->instant_xml (X_("Mixer"));
2776 new_session->add_instant_xml (*n, false);
2779 /* Put the playhead at 0 and scroll fully left */
2780 n = new_session->instant_xml (X_("Editor"));
2782 n->add_property (X_("playhead"), X_("0"));
2783 n->add_property (X_("left-frame"), X_("0"));
2786 set_session (new_session);
2788 session_loaded = true;
2790 new_session->save_state(new_session->name());
2796 ARDOUR_UI::launch_chat ()
2799 open_uri("http://webchat.freenode.net/?channels=ardour-osx");
2801 open_uri("http://webchat.freenode.net/?channels=ardour");
2806 ARDOUR_UI::show_about ()
2810 about->signal_response().connect (sigc::mem_fun (*this, &ARDOUR_UI::about_signal_response));
2813 about->set_transient_for(*editor);
2818 ARDOUR_UI::launch_manual ()
2820 PBD::open_uri("http://ardour.org/flossmanual");
2824 ARDOUR_UI::launch_reference ()
2826 PBD::open_uri ("http://ardour.org/refmanual");
2830 ARDOUR_UI::hide_about ()
2833 about->get_window()->set_cursor ();
2839 ARDOUR_UI::about_signal_response (int /*response*/)
2845 ARDOUR_UI::loading_message (const std::string& msg)
2847 if (ARDOUR_COMMAND_LINE::no_splash) {
2855 splash->message (msg);
2859 ARDOUR_UI::show_splash ()
2863 splash = new Splash;
2873 ARDOUR_UI::hide_splash ()
2880 ARDOUR_UI::display_cleanup_results (ARDOUR::CleanupReport& rep, const gchar* list_title,
2881 const string& plural_msg, const string& singular_msg)
2885 removed = rep.paths.size();
2888 MessageDialog msgd (*editor,
2889 _("No files were ready for clean-up"),
2893 msgd.set_title (_("Clean-up"));
2894 msgd.set_secondary_text (_("If this seems suprising, \n\
2895 check for any existing snapshots.\n\
2896 These may still include regions that\n\
2897 require some unused files to continue to exist."));
2903 ArdourDialog results (_("Clean-up"), true, false);
2905 struct CleanupResultsModelColumns : public Gtk::TreeModel::ColumnRecord {
2906 CleanupResultsModelColumns() {
2910 Gtk::TreeModelColumn<std::string> visible_name;
2911 Gtk::TreeModelColumn<std::string> fullpath;
2915 CleanupResultsModelColumns results_columns;
2916 Glib::RefPtr<Gtk::ListStore> results_model;
2917 Gtk::TreeView results_display;
2919 results_model = ListStore::create (results_columns);
2920 results_display.set_model (results_model);
2921 results_display.append_column (list_title, results_columns.visible_name);
2923 results_display.set_name ("CleanupResultsList");
2924 results_display.set_headers_visible (true);
2925 results_display.set_headers_clickable (false);
2926 results_display.set_reorderable (false);
2928 Gtk::ScrolledWindow list_scroller;
2931 Gtk::HBox dhbox; // the hbox for the image and text
2932 Gtk::HBox ddhbox; // the hbox we eventually pack into the dialog's vbox
2933 Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_INFO, Gtk::ICON_SIZE_DIALOG));
2935 dimage->set_alignment(ALIGN_LEFT, ALIGN_TOP);
2937 const string dead_directory = _session->session_directory().dead_path();
2940 %1 - number of files removed
2941 %2 - location of "dead"
2942 %3 - size of files affected
2943 %4 - prefix for "bytes" to produce sensible results (e.g. mega, kilo, giga)
2946 const char* bprefix;
2947 double space_adjusted = 0;
2949 if (rep.space < 1000) {
2951 space_adjusted = rep.space;
2952 } else if (rep.space < 1000000) {
2953 bprefix = _("kilo");
2954 space_adjusted = truncf((float)rep.space / 1000.0);
2955 } else if (rep.space < 1000000 * 1000) {
2956 bprefix = _("mega");
2957 space_adjusted = truncf((float)rep.space / (1000.0 * 1000.0));
2959 bprefix = _("giga");
2960 space_adjusted = truncf((float)rep.space / (1000.0 * 1000 * 1000.0));
2964 txt.set_markup (string_compose (plural_msg, removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
2966 txt.set_markup (string_compose (singular_msg, removed, Glib::Markup::escape_text (dead_directory), space_adjusted, bprefix, PROGRAM_NAME));
2969 dhbox.pack_start (*dimage, true, false, 5);
2970 dhbox.pack_start (txt, true, false, 5);
2972 for (vector<string>::iterator i = rep.paths.begin(); i != rep.paths.end(); ++i) {
2973 TreeModel::Row row = *(results_model->append());
2974 row[results_columns.visible_name] = *i;
2975 row[results_columns.fullpath] = *i;
2978 list_scroller.add (results_display);
2979 list_scroller.set_size_request (-1, 150);
2980 list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
2982 dvbox.pack_start (dhbox, true, false, 5);
2983 dvbox.pack_start (list_scroller, true, false, 5);
2984 ddhbox.pack_start (dvbox, true, false, 5);
2986 results.get_vbox()->pack_start (ddhbox, true, false, 5);
2987 results.add_button (Stock::CLOSE, RESPONSE_CLOSE);
2988 results.set_default_response (RESPONSE_CLOSE);
2989 results.set_position (Gtk::WIN_POS_MOUSE);
2991 results_display.show();
2992 list_scroller.show();
2999 //results.get_vbox()->show();
3000 results.set_resizable (false);
3007 ARDOUR_UI::cleanup ()
3009 if (_session == 0) {
3010 /* shouldn't happen: menu item is insensitive */
3015 MessageDialog checker (_("Are you sure you want to clean-up?"),
3017 Gtk::MESSAGE_QUESTION,
3020 checker.set_title (_("Clean-up"));
3022 checker.set_secondary_text(_("Clean-up is a destructive operation.\n\
3023 ALL undo/redo information will be lost if you clean-up.\n\
3024 Clean-up will move all unused files to a \"dead\" location."));
3026 checker.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3027 checker.add_button (_("Clean-up"), RESPONSE_ACCEPT);
3028 checker.set_default_response (RESPONSE_CANCEL);
3030 checker.set_name (_("CleanupDialog"));
3031 checker.set_wmclass (X_("ardour_cleanup"), PROGRAM_NAME);
3032 checker.set_position (Gtk::WIN_POS_MOUSE);
3034 switch (checker.run()) {
3035 case RESPONSE_ACCEPT:
3041 ARDOUR::CleanupReport rep;
3043 editor->prepare_for_cleanup ();
3045 /* do not allow flush until a session is reloaded */
3047 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("FlushWastebasket"));
3049 act->set_sensitive (false);
3052 if (_session->cleanup_sources (rep)) {
3053 editor->finish_cleanup ();
3057 editor->finish_cleanup ();
3060 display_cleanup_results (rep,
3063 The following %1 files were not in use and \n\
3064 have been moved to: %2\n\n\
3065 After a restart of %5\n\n\
3066 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3067 will release an additional %3 %4bytes of disk space.\n"),
3069 The following file was not in use and \n\
3070 has been moved to: %2\n\n\
3071 After a restart of %5\n\n\
3072 <span face=\"mono\">Session -> Clean-up -> Flush Wastebasket</span>\n\n\
3073 will release an additional %3 %4bytes of disk space.\n"
3079 ARDOUR_UI::flush_trash ()
3081 if (_session == 0) {
3082 /* shouldn't happen: menu item is insensitive */
3086 ARDOUR::CleanupReport rep;
3088 if (_session->cleanup_trash_sources (rep)) {
3092 display_cleanup_results (rep,
3094 _("The following %1 files were deleted from %2,\n\
3095 releasing %3 %4bytes of disk space"),
3096 _("The following file was deleted from %2,\n\
3097 releasing %3 %4bytes of disk space"));
3101 ARDOUR_UI::add_route (Gtk::Window* float_window)
3109 if (add_route_dialog == 0) {
3110 add_route_dialog = new AddRouteDialog (_session);
3111 add_route_dialog->set_position (WIN_POS_MOUSE);
3113 add_route_dialog->set_transient_for (*float_window);
3117 if (add_route_dialog->is_visible()) {
3118 /* we're already doing this */
3122 ResponseType r = (ResponseType) add_route_dialog->run ();
3124 add_route_dialog->hide();
3127 case RESPONSE_ACCEPT:
3134 if ((count = add_route_dialog->count()) <= 0) {
3138 string template_path = add_route_dialog->track_template();
3140 if (!template_path.empty()) {
3141 _session->new_route_from_template (count, template_path);
3145 ChanCount input_chan= add_route_dialog->channels ();
3146 ChanCount output_chan;
3147 string name_template = add_route_dialog->name_template ();
3148 PluginInfoPtr instrument = add_route_dialog->requested_instrument ();
3149 RouteGroup* route_group = add_route_dialog->route_group ();
3151 AutoConnectOption oac = Config->get_output_auto_connect();
3153 if (oac & AutoConnectMaster) {
3154 output_chan.set (DataType::AUDIO, (_session->master_out() ? _session->master_out()->n_inputs().n_audio() : input_chan.n_audio()));
3155 output_chan.set (DataType::MIDI, 0);
3157 output_chan = input_chan;
3160 /* XXX do something with name template */
3162 switch (add_route_dialog->type_wanted()) {
3163 case AddRouteDialog::AudioTrack:
3164 session_add_audio_track (input_chan.n_audio(), output_chan.n_audio(), add_route_dialog->mode(), route_group, count, name_template);
3166 case AddRouteDialog::MidiTrack:
3167 session_add_midi_track (route_group, count, name_template, instrument);
3169 case AddRouteDialog::MixedTrack:
3170 session_add_mixed_track (input_chan, output_chan, route_group, count, name_template, instrument);
3172 case AddRouteDialog::AudioBus:
3173 session_add_audio_bus (input_chan.n_audio(), output_chan.n_audio(), route_group, count, name_template);
3179 ARDOUR_UI::mixer_settings () const
3184 node = _session->instant_xml(X_("Mixer"));
3186 node = Config->instant_xml(X_("Mixer"));
3190 node = new XMLNode (X_("Mixer"));
3197 ARDOUR_UI::editor_settings () const
3202 node = _session->instant_xml(X_("Editor"));
3204 node = Config->instant_xml(X_("Editor"));
3208 if (getenv("ARDOUR_INSTANT_XML_PATH")) {
3209 node = Config->instant_xml(getenv("ARDOUR_INSTANT_XML_PATH"));
3214 node = new XMLNode (X_("Editor"));
3221 ARDOUR_UI::keyboard_settings () const
3225 node = Config->extra_xml(X_("Keyboard"));
3228 node = new XMLNode (X_("Keyboard"));
3235 ARDOUR_UI::create_xrun_marker (framepos_t where)
3237 editor->mouse_add_new_marker (where, false, true);
3241 ARDOUR_UI::halt_on_xrun_message ()
3243 MessageDialog msg (*editor,
3244 _("Recording was stopped because your system could not keep up."));
3249 ARDOUR_UI::xrun_handler (framepos_t where)
3255 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::xrun_handler, where)
3257 if (_session && Config->get_create_xrun_marker() && _session->actively_recording()) {
3258 create_xrun_marker(where);
3261 if (_session && Config->get_stop_recording_on_xrun() && _session->actively_recording()) {
3262 halt_on_xrun_message ();
3267 ARDOUR_UI::disk_overrun_handler ()
3269 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_overrun_handler)
3271 if (!have_disk_speed_dialog_displayed) {
3272 have_disk_speed_dialog_displayed = true;
3273 MessageDialog* msg = new MessageDialog (*editor, string_compose (_("\
3274 The disk system on your computer\n\
3275 was not able to keep up with %1.\n\
3277 Specifically, it failed to write data to disk\n\
3278 quickly enough to keep up with recording.\n"), PROGRAM_NAME));
3279 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
3285 ARDOUR_UI::disk_underrun_handler ()
3287 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_underrun_handler)
3289 if (!have_disk_speed_dialog_displayed) {
3290 have_disk_speed_dialog_displayed = true;
3291 MessageDialog* msg = new MessageDialog (
3292 *editor, string_compose (_("The disk system on your computer\n\
3293 was not able to keep up with %1.\n\
3295 Specifically, it failed to read data from disk\n\
3296 quickly enough to keep up with playback.\n"), PROGRAM_NAME));
3297 msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
3303 ARDOUR_UI::disk_speed_dialog_gone (int /*ignored_response*/, MessageDialog* msg)
3305 have_disk_speed_dialog_displayed = false;
3310 ARDOUR_UI::session_dialog (std::string msg)
3312 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::session_dialog, msg)
3317 d = new MessageDialog (*editor, msg, false, MESSAGE_INFO, BUTTONS_OK, true);
3319 d = new MessageDialog (msg, false, MESSAGE_INFO, BUTTONS_OK, true);
3328 ARDOUR_UI::pending_state_dialog ()
3330 HBox* hbox = new HBox();
3331 Image* image = new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG);
3332 ArdourDialog dialog (_("Crash Recovery"), true);
3333 Label message (string_compose (_("\
3334 This session appears to have been in\n\
3335 middle of recording when ardour or\n\
3336 the computer was shutdown.\n\
3338 %1 can recover any captured audio for\n\
3339 you, or it can ignore it. Please decide\n\
3340 what you would like to do.\n"), PROGRAM_NAME));
3341 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
3342 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
3343 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
3344 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
3345 dialog.add_button (_("Ignore crash data"), RESPONSE_REJECT);
3346 dialog.add_button (_("Recover from crash"), RESPONSE_ACCEPT);
3347 dialog.set_default_response (RESPONSE_ACCEPT);
3348 dialog.set_position (WIN_POS_CENTER);
3353 switch (dialog.run ()) {
3354 case RESPONSE_ACCEPT:
3362 ARDOUR_UI::sr_mismatch_dialog (framecnt_t desired, framecnt_t actual)
3364 HBox* hbox = new HBox();
3365 Image* image = new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG);
3366 ArdourDialog dialog (_("Sample Rate Mismatch"), true);
3367 Label message (string_compose (_("\
3368 This session was created with a sample rate of %1 Hz, but\n\
3369 %2 is currently running at %3 Hz. If you load this session,\n\
3370 audio may be played at the wrong sample rate.\n"), desired, PROGRAM_NAME, actual));
3372 image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
3373 hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
3374 hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
3375 dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
3376 dialog.add_button (_("Do not load session"), RESPONSE_REJECT);
3377 dialog.add_button (_("Load session anyway"), RESPONSE_ACCEPT);
3378 dialog.set_default_response (RESPONSE_ACCEPT);
3379 dialog.set_position (WIN_POS_CENTER);
3384 switch (dialog.run ()) {
3385 case RESPONSE_ACCEPT:
3394 ARDOUR_UI::disconnect_from_jack ()
3397 if (engine->disconnect_from_jack ()) {
3398 MessageDialog msg (*editor, _("Could not disconnect from JACK"));
3402 update_sample_rate (0);
3407 ARDOUR_UI::reconnect_to_jack ()
3410 if (engine->reconnect_to_jack ()) {
3411 MessageDialog msg (*editor, _("Could not reconnect to JACK"));
3415 update_sample_rate (0);
3420 ARDOUR_UI::use_config ()
3422 XMLNode* node = Config->extra_xml (X_("TransportControllables"));
3424 set_transport_controllable_state (*node);
3429 ARDOUR_UI::update_transport_clocks (framepos_t pos)
3431 if (Config->get_primary_clock_delta_edit_cursor()) {
3432 primary_clock->set (pos, false, editor->get_preferred_edit_position());
3434 primary_clock->set (pos);
3437 if (Config->get_secondary_clock_delta_edit_cursor()) {
3438 secondary_clock->set (pos, false, editor->get_preferred_edit_position());
3440 secondary_clock->set (pos);
3443 if (big_clock_window->get()) {
3444 big_clock->set (pos);
3450 ARDOUR_UI::step_edit_status_change (bool yn)
3452 // XXX should really store pre-step edit status of things
3453 // we make insensitive
3456 rec_button.set_active_state (Gtkmm2ext::ImplicitActive);
3457 rec_button.set_sensitive (false);
3459 rec_button.unset_active_state ();;
3460 rec_button.set_sensitive (true);
3465 ARDOUR_UI::record_state_changed ()
3467 ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed);
3469 if (!_session || !big_clock_window->get()) {
3470 /* why bother - the clock isn't visible */
3474 if (_session->record_status () == Session::Recording && _session->have_rec_enabled_track ()) {
3475 big_clock->set_active (true);
3477 big_clock->set_active (false);
3482 ARDOUR_UI::first_idle ()
3485 _session->allow_auto_play (true);
3489 editor->first_idle();
3492 Keyboard::set_can_save_keybindings (true);
3497 ARDOUR_UI::store_clock_modes ()
3499 XMLNode* node = new XMLNode(X_("ClockModes"));
3501 for (vector<AudioClock*>::iterator x = AudioClock::clocks.begin(); x != AudioClock::clocks.end(); ++x) {
3502 XMLNode* child = new XMLNode (X_("Clock"));
3504 child->add_property (X_("name"), (*x)->name());
3505 child->add_property (X_("mode"), enum_2_string ((*x)->mode()));
3506 child->add_property (X_("on"), ((*x)->off() ? X_("no") : X_("yes")));
3508 node->add_child_nocopy (*child);
3511 _session->add_extra_xml (*node);
3512 _session->set_dirty ();
3515 ARDOUR_UI::TransportControllable::TransportControllable (std::string name, ARDOUR_UI& u, ToggleType tp)
3516 : Controllable (name), ui (u), type(tp)
3522 ARDOUR_UI::TransportControllable::set_value (double val)
3525 /* do nothing: these are radio-style actions */
3529 const char *action = 0;
3533 action = X_("Roll");
3536 action = X_("Stop");
3539 action = X_("GotoStart");
3542 action = X_("GotoEnd");
3545 action = X_("Loop");
3548 action = X_("PlaySelection");
3551 action = X_("Record");
3561 Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", action);
3569 ARDOUR_UI::TransportControllable::get_value (void) const
3596 ARDOUR_UI::setup_profile ()
3598 if (gdk_screen_width() < 1200 || getenv ("ARDOUR_NARROW_SCREEN")) {
3599 Profile->set_small_screen ();
3602 if (getenv ("ARDOUR_SAE")) {
3603 Profile->set_sae ();
3604 Profile->set_single_package ();
3609 ARDOUR_UI::toggle_translations ()
3611 using namespace Glib;
3613 RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("EnableTranslation"));
3615 RefPtr<ToggleAction> ract = RefPtr<ToggleAction>::cast_dynamic (act);
3618 string i18n_killer = ARDOUR::translation_kill_path();
3620 bool already_enabled = !ARDOUR::translations_are_disabled ();
3622 if (ract->get_active ()) {
3623 /* we don't care about errors */
3624 int fd = ::open (i18n_killer.c_str(), O_RDONLY|O_CREAT, 0644);
3627 /* we don't care about errors */
3628 unlink (i18n_killer.c_str());
3631 if (already_enabled != ract->get_active()) {
3632 MessageDialog win (already_enabled ? _("Translations disabled") : _("Translations enabled"),
3634 Gtk::MESSAGE_WARNING,
3636 win.set_secondary_text (string_compose (_("You must restart %1 for this to take effect."), PROGRAM_NAME));
3637 win.set_position (Gtk::WIN_POS_CENTER);
3645 /** Add a window proxy to our list, so that its state will be saved.
3646 * This call also causes the window to be created and opened if its
3647 * state was saved as `visible'.
3650 ARDOUR_UI::add_window_proxy (WindowProxyBase* p)
3652 _window_proxies.push_back (p);
3656 /** Remove a window proxy from our list. Must be called if a WindowProxy
3657 * is deleted, to prevent hanging pointers.
3660 ARDOUR_UI::remove_window_proxy (WindowProxyBase* p)
3662 _window_proxies.remove (p);
3666 ARDOUR_UI::missing_file (Session*s, std::string str, DataType type)
3668 MissingFileDialog dialog (s, str, type);
3673 int result = dialog.run ();
3680 return 1; // quit entire session load
3683 result = dialog.get_action ();
3689 ARDOUR_UI::ambiguous_file (std::string file, std::string /*path*/, std::vector<std::string> hits)
3691 AmbiguousFileDialog dialog (file, hits);
3697 return dialog.get_which ();
3700 /** Allocate our thread-local buffers */
3702 ARDOUR_UI::get_process_buffers ()
3704 _process_thread->get_buffers ();
3707 /** Drop our thread-local buffers */
3709 ARDOUR_UI::drop_process_buffers ()
3711 _process_thread->drop_buffers ();
3715 ARDOUR_UI::feedback_detected ()
3717 _feedback_exists = true;
3721 ARDOUR_UI::successful_graph_sort ()
3723 _feedback_exists = false;
3727 ARDOUR_UI::midi_panic ()
3730 _session->midi_panic();