Paul Davis
f450df300c
git-svn-id: svn://localhost/ardour2/branches/3.0@6379 d708f5d6-7413-0410-9779-e7cbd77b26cf
3521 lines
78 KiB
C++
3521 lines
78 KiB
C++
/*
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Copyright (C) 1999-2007 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#define __STDC_FORMAT_MACROS 1
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#include <stdint.h>
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#include <algorithm>
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#include <cmath>
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#include <fcntl.h>
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#include <signal.h>
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#include <unistd.h>
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#include <time.h>
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#include <cerrno>
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#include <fstream>
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#include <iostream>
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#include <sys/resource.h>
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#include <gtkmm/messagedialog.h>
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#include <gtkmm/accelmap.h>
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#include "pbd/error.h"
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#include "pbd/basename.h"
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#include "pbd/compose.h"
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#include "pbd/failed_constructor.h"
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#include "pbd/enumwriter.h"
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#include "pbd/memento_command.h"
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#include "pbd/file_utils.h"
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#include "gtkmm2ext/gtk_ui.h"
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#include "gtkmm2ext/utils.h"
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#include "gtkmm2ext/click_box.h"
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#include "gtkmm2ext/fastmeter.h"
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#include "gtkmm2ext/stop_signal.h"
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#include "gtkmm2ext/popup.h"
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#include "gtkmm2ext/window_title.h"
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#include "midi++/manager.h"
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#include "ardour/ardour.h"
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#include "ardour/profile.h"
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#include "ardour/session_directory.h"
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#include "ardour/session_route.h"
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#include "ardour/session_state_utils.h"
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#include "ardour/session_utils.h"
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#include "ardour/port.h"
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#include "ardour/audioengine.h"
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#include "ardour/playlist.h"
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#include "ardour/utils.h"
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#include "ardour/audio_diskstream.h"
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#include "ardour/audiofilesource.h"
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#include "ardour/recent_sessions.h"
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#include "ardour/port.h"
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#include "ardour/audio_track.h"
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#include "ardour/midi_track.h"
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#include "ardour/filesystem_paths.h"
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#include "ardour/filename_extensions.h"
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typedef uint64_t microseconds_t;
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#include "actions.h"
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#include "ardour_ui.h"
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#include "public_editor.h"
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#include "audio_clock.h"
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#include "keyboard.h"
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#include "mixer_ui.h"
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#include "prompter.h"
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#include "opts.h"
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#include "add_route_dialog.h"
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#include "about.h"
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#include "splash.h"
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#include "utils.h"
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#include "gui_thread.h"
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#include "theme_manager.h"
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#include "bundle_manager.h"
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#include "session_metadata_dialog.h"
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#include "gain_meter.h"
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#include "route_time_axis.h"
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#include "startup.h"
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#include "engine_dialog.h"
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#include "processor_box.h"
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#include "i18n.h"
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using namespace ARDOUR;
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using namespace PBD;
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using namespace Gtkmm2ext;
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using namespace Gtk;
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ARDOUR_UI *ARDOUR_UI::theArdourUI = 0;
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UIConfiguration *ARDOUR_UI::ui_config = 0;
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sigc::signal<void,bool> ARDOUR_UI::Blink;
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sigc::signal<void> ARDOUR_UI::RapidScreenUpdate;
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sigc::signal<void> ARDOUR_UI::SuperRapidScreenUpdate;
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sigc::signal<void,nframes_t, bool, nframes_t> ARDOUR_UI::Clock;
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ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[])
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: Gtkmm2ext::UI (X_("gui"), argcp, argvp),
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primary_clock (X_("primary"), false, X_("TransportClockDisplay"), true, true, false, true),
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secondary_clock (X_("secondary"), false, X_("SecondaryClockDisplay"), true, true, false, true),
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preroll_clock (X_("preroll"), false, X_("PreRollClock"), true, false, true),
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postroll_clock (X_("postroll"), false, X_("PostRollClock"), true, false, true),
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/* preroll stuff */
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preroll_button (_("pre\nroll")),
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postroll_button (_("post\nroll")),
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/* big clock */
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big_clock (X_("bigclock"), false, "BigClockNonRecording", true, true, false, true),
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/* transport */
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roll_controllable (new TransportControllable ("transport roll", *this, TransportControllable::Roll)),
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stop_controllable (new TransportControllable ("transport stop", *this, TransportControllable::Stop)),
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goto_start_controllable (new TransportControllable ("transport goto start", *this, TransportControllable::GotoStart)),
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goto_end_controllable (new TransportControllable ("transport goto end", *this, TransportControllable::GotoEnd)),
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auto_loop_controllable (new TransportControllable ("transport auto loop", *this, TransportControllable::AutoLoop)),
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play_selection_controllable (new TransportControllable ("transport play selection", *this, TransportControllable::PlaySelection)),
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rec_controllable (new TransportControllable ("transport rec-enable", *this, TransportControllable::RecordEnable)),
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shuttle_controllable (new TransportControllable ("shuttle", *this, TransportControllable::ShuttleControl)),
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shuttle_controller_binding_proxy (shuttle_controllable),
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roll_button (roll_controllable),
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stop_button (stop_controllable),
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goto_start_button (goto_start_controllable),
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goto_end_button (goto_end_controllable),
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auto_loop_button (auto_loop_controllable),
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play_selection_button (play_selection_controllable),
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rec_button (rec_controllable),
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shuttle_units_button (_("% ")),
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punch_in_button (_("Punch In")),
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punch_out_button (_("Punch Out")),
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auto_return_button (_("Auto Return")),
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auto_play_button (_("Auto Play")),
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auto_input_button (_("Auto Input")),
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click_button (_("Click")),
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time_master_button (_("time\nmaster")),
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auditioning_alert_button (_("AUDITION")),
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solo_alert_button (_("SOLO")),
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shown_flag (false),
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error_log_button (_("Errors"))
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{
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using namespace Gtk::Menu_Helpers;
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Gtkmm2ext::init();
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#ifdef TOP_MENUBAR
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// _auto_display_errors = false;
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/*
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* This was commented out as it wasn't defined
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* in A3 IIRC. If this is not needed it should
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* be completely removed.
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*/
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#endif
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about = 0;
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splash = 0;
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_startup = 0;
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if (theArdourUI == 0) {
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theArdourUI = this;
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}
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ui_config = new UIConfiguration();
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theme_manager = new ThemeManager();
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editor = 0;
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mixer = 0;
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editor = 0;
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engine = 0;
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_session_is_new = false;
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big_clock_window = 0;
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session_selector_window = 0;
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last_key_press_time = 0;
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_will_create_new_session_automatically = false;
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add_route_dialog = 0;
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route_params = 0;
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rc_option_editor = 0;
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session_option_editor = 0;
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location_ui = 0;
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open_session_selector = 0;
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have_configure_timeout = false;
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have_disk_speed_dialog_displayed = false;
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session_loaded = false;
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last_speed_displayed = -1.0f;
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ignore_dual_punch = false;
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_mixer_on_top = false;
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roll_button.unset_flags (Gtk::CAN_FOCUS);
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stop_button.unset_flags (Gtk::CAN_FOCUS);
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goto_start_button.unset_flags (Gtk::CAN_FOCUS);
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goto_end_button.unset_flags (Gtk::CAN_FOCUS);
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auto_loop_button.unset_flags (Gtk::CAN_FOCUS);
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play_selection_button.unset_flags (Gtk::CAN_FOCUS);
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rec_button.unset_flags (Gtk::CAN_FOCUS);
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last_configure_time= 0;
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shuttle_grabbed = false;
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shuttle_fract = 0.0;
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shuttle_max_speed = 8.0f;
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shuttle_style_menu = 0;
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shuttle_unit_menu = 0;
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// We do not have jack linked in yet so;
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last_shuttle_request = last_peak_grab = 0; // get_microseconds();
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ARDOUR::Diskstream::DiskOverrun.connect (forever_connections, boost::bind (&ARDOUR_UI::disk_overrun_handler, this), gui_context());
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ARDOUR::Diskstream::DiskUnderrun.connect (forever_connections, boost::bind (&ARDOUR_UI::disk_underrun_handler, this), gui_context());
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/* handle dialog requests */
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ARDOUR::Session::Dialog.connect (forever_connections, ui_bind (&ARDOUR_UI::session_dialog, this, _1), gui_context());
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/* handle pending state with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
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ARDOUR::Session::AskAboutPendingState.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::pending_state_dialog, this));
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/* handle sr mismatch with a dialog (PROBLEM: needs to return a value and thus cannot be x-thread) */
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ARDOUR::Session::AskAboutSampleRateMismatch.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::sr_mismatch_dialog, this, _1, _2));
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/* lets get this party started */
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try {
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if (ARDOUR::init (ARDOUR_COMMAND_LINE::use_vst, ARDOUR_COMMAND_LINE::try_hw_optimization)) {
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throw failed_constructor ();
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}
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setup_gtk_ardour_enums ();
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setup_profile ();
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GainMeter::setup_slider_pix ();
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RouteTimeAxisView::setup_slider_pix ();
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SendProcessorEntry::setup_slider_pix ();
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SessionEvent::create_per_thread_pool ("GUI", 512);
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} catch (failed_constructor& err) {
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error << _("could not initialize Ardour.") << endmsg;
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// pass it on up
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throw;
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}
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/* we like keyboards */
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keyboard = new ArdourKeyboard;
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XMLNode* node = ARDOUR_UI::instance()->keyboard_settings();
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if (node) {
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keyboard->set_state (*node, Stateful::loading_state_version);
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}
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reset_dpi();
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starting.connect (sigc::mem_fun(*this, &ARDOUR_UI::startup));
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stopping.connect (sigc::mem_fun(*this, &ARDOUR_UI::shutdown));
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platform_setup ();
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}
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/** @return true if a session was chosen and `apply' clicked, otherwise false if `cancel' was clicked */
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bool
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ARDOUR_UI::run_startup (bool should_be_new)
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{
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if (_startup == 0) {
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_startup = new ArdourStartup ();
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}
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_startup->set_new_only (should_be_new);
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_startup->present ();
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main().run();
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_startup->hide ();
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switch (_startup->response()) {
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case RESPONSE_OK:
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return true;
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default:
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return false;
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}
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}
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int
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ARDOUR_UI::create_engine ()
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{
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// this gets called every time by new_session()
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if (engine) {
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return 0;
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}
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loading_message (_("Starting audio engine"));
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try {
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engine = new ARDOUR::AudioEngine (ARDOUR_COMMAND_LINE::jack_client_name);
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} catch (...) {
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return -1;
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}
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engine->Stopped.connect (forever_connections, boost::bind (&ARDOUR_UI::engine_stopped, this), gui_context());
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engine->Running.connect (forever_connections, boost::bind (&ARDOUR_UI::engine_running, this), gui_context());
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engine->Halted.connect (forever_connections, boost::bind (&ARDOUR_UI::engine_halted, this), gui_context());
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engine->SampleRateChanged.connect (forever_connections, ui_bind (&ARDOUR_UI::update_sample_rate, this, _1), gui_context());
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post_engine ();
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return 0;
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}
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void
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ARDOUR_UI::post_engine ()
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{
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/* Things to be done once we create the AudioEngine
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*/
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MIDI::Manager::instance()->set_api_data (engine->jack());
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setup_midi ();
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ARDOUR::init_post_engine ();
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ActionManager::init ();
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_tooltips.enable();
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if (setup_windows ()) {
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throw failed_constructor ();
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}
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check_memory_locking();
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/* this is the first point at which all the keybindings are available */
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if (ARDOUR_COMMAND_LINE::show_key_actions) {
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vector<string> names;
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vector<string> paths;
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vector<string> keys;
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vector<AccelKey> bindings;
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ActionManager::get_all_actions (names, paths, keys, bindings);
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vector<string>::iterator n;
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vector<string>::iterator k;
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for (n = names.begin(), k = keys.begin(); n != names.end(); ++n, ++k) {
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cerr << "Action: " << (*n) << " bound to " << (*k) << endl;
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}
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exit (0);
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}
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blink_timeout_tag = -1;
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/* this being a GUI and all, we want peakfiles */
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AudioFileSource::set_build_peakfiles (true);
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AudioFileSource::set_build_missing_peakfiles (true);
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/* set default clock modes */
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if (Profile->get_sae()) {
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primary_clock.set_mode (AudioClock::BBT);
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secondary_clock.set_mode (AudioClock::MinSec);
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} else {
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primary_clock.set_mode (AudioClock::Timecode);
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secondary_clock.set_mode (AudioClock::BBT);
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}
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/* start the time-of-day-clock */
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#ifndef GTKOSX
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/* OS X provides an always visible wallclock, so don't be stupid */
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update_wall_clock ();
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Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::update_wall_clock), 60000);
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#endif
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update_disk_space ();
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update_cpu_load ();
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update_sample_rate (engine->frame_rate());
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Config->ParameterChanged.connect (forever_connections, ui_bind (&ARDOUR_UI::parameter_changed, this, _1), gui_context());
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boost::function<void (string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
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Config->map_parameters (pc);
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/* now start and maybe save state */
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if (do_engine_start () == 0) {
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if (_session && _session_is_new) {
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/* we need to retain initial visual
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settings for a new session
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*/
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_session->save_state ("");
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}
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}
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}
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ARDOUR_UI::~ARDOUR_UI ()
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{
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save_ardour_state ();
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delete keyboard;
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delete editor;
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delete mixer;
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delete add_route_dialog;
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}
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void
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ARDOUR_UI::pop_back_splash ()
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{
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if (Splash::instance()) {
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// Splash::instance()->pop_back();
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Splash::instance()->hide ();
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}
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}
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gint
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ARDOUR_UI::configure_timeout ()
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{
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if (last_configure_time == 0) {
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/* no configure events yet */
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return TRUE;
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}
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/* force a gap of 0.5 seconds since the last configure event
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*/
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if (get_microseconds() - last_configure_time < 500000) {
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return TRUE;
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} else {
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have_configure_timeout = false;
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save_ardour_state ();
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return FALSE;
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}
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}
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gboolean
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ARDOUR_UI::configure_handler (GdkEventConfigure* /*conf*/)
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{
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if (have_configure_timeout) {
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last_configure_time = get_microseconds();
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} else {
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Glib::signal_timeout().connect (sigc::mem_fun(*this, &ARDOUR_UI::configure_timeout), 100);
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have_configure_timeout = true;
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}
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return FALSE;
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}
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void
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ARDOUR_UI::set_transport_controllable_state (const XMLNode& node)
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{
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const XMLProperty* prop;
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if ((prop = node.property ("roll")) != 0) {
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roll_controllable->set_id (prop->value());
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}
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if ((prop = node.property ("stop")) != 0) {
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stop_controllable->set_id (prop->value());
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}
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if ((prop = node.property ("goto-start")) != 0) {
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goto_start_controllable->set_id (prop->value());
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}
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if ((prop = node.property ("goto-end")) != 0) {
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goto_end_controllable->set_id (prop->value());
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}
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if ((prop = node.property ("auto-loop")) != 0) {
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auto_loop_controllable->set_id (prop->value());
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}
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if ((prop = node.property ("play-selection")) != 0) {
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play_selection_controllable->set_id (prop->value());
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}
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if ((prop = node.property ("rec")) != 0) {
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rec_controllable->set_id (prop->value());
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}
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if ((prop = node.property ("shuttle")) != 0) {
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shuttle_controllable->set_id (prop->value());
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}
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}
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XMLNode&
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ARDOUR_UI::get_transport_controllable_state ()
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{
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XMLNode* node = new XMLNode(X_("TransportControllables"));
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char buf[64];
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roll_controllable->id().print (buf, sizeof (buf));
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|
node->add_property (X_("roll"), buf);
|
|
stop_controllable->id().print (buf, sizeof (buf));
|
|
node->add_property (X_("stop"), buf);
|
|
goto_start_controllable->id().print (buf, sizeof (buf));
|
|
node->add_property (X_("goto_start"), buf);
|
|
goto_end_controllable->id().print (buf, sizeof (buf));
|
|
node->add_property (X_("goto_end"), buf);
|
|
auto_loop_controllable->id().print (buf, sizeof (buf));
|
|
node->add_property (X_("auto_loop"), buf);
|
|
play_selection_controllable->id().print (buf, sizeof (buf));
|
|
node->add_property (X_("play_selection"), buf);
|
|
rec_controllable->id().print (buf, sizeof (buf));
|
|
node->add_property (X_("rec"), buf);
|
|
shuttle_controllable->id().print (buf, sizeof (buf));
|
|
node->add_property (X_("shuttle"), buf);
|
|
|
|
return *node;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::save_ardour_state ()
|
|
{
|
|
if (!keyboard || !mixer || !editor) {
|
|
return;
|
|
}
|
|
|
|
/* XXX this is all a bit dubious. add_extra_xml() uses
|
|
a different lifetime model from add_instant_xml().
|
|
*/
|
|
|
|
XMLNode* node = new XMLNode (keyboard->get_state());
|
|
Config->add_extra_xml (*node);
|
|
Config->add_extra_xml (get_transport_controllable_state());
|
|
if (_startup && _startup->engine_control() && _startup->engine_control()->was_used()) {
|
|
Config->add_extra_xml (_startup->engine_control()->get_state());
|
|
}
|
|
Config->save_state();
|
|
ui_config->save_state ();
|
|
|
|
XMLNode enode(static_cast<Stateful*>(editor)->get_state());
|
|
XMLNode mnode(mixer->get_state());
|
|
|
|
if (_session) {
|
|
_session->add_instant_xml (enode);
|
|
_session->add_instant_xml (mnode);
|
|
} else {
|
|
Config->add_instant_xml (enode);
|
|
Config->add_instant_xml (mnode);
|
|
}
|
|
|
|
Keyboard::save_keybindings ();
|
|
}
|
|
|
|
gint
|
|
ARDOUR_UI::autosave_session ()
|
|
{
|
|
if (g_main_depth() > 1) {
|
|
/* inside a recursive main loop,
|
|
give up because we may not be able to
|
|
take a lock.
|
|
*/
|
|
return 1;
|
|
}
|
|
|
|
if (!Config->get_periodic_safety_backups()) {
|
|
return 1;
|
|
}
|
|
|
|
if (_session) {
|
|
_session->maybe_write_autosave();
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::update_autosave ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_autosave)
|
|
|
|
if (_session && _session->dirty()) {
|
|
if (_autosave_connection.connected()) {
|
|
_autosave_connection.disconnect();
|
|
}
|
|
|
|
_autosave_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &ARDOUR_UI::autosave_session),
|
|
Config->get_periodic_safety_backup_interval() * 1000);
|
|
|
|
} else {
|
|
if (_autosave_connection.connected()) {
|
|
_autosave_connection.disconnect();
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::backend_audio_error (bool we_set_params, Gtk::Window* toplevel)
|
|
{
|
|
string title;
|
|
if (we_set_params) {
|
|
title = _("Ardour could not start JACK");
|
|
} else {
|
|
title = _("Ardour could not connect to JACK.");
|
|
}
|
|
|
|
MessageDialog win (title,
|
|
false,
|
|
Gtk::MESSAGE_INFO,
|
|
Gtk::BUTTONS_NONE);
|
|
|
|
if (we_set_params) {
|
|
win.set_secondary_text(_("There are several possible reasons:\n\
|
|
\n\
|
|
1) You requested audio parameters that are not supported..\n\
|
|
2) JACK is running as another user.\n\
|
|
\n\
|
|
Please consider the possibilities, and perhaps try different parameters."));
|
|
} else {
|
|
win.set_secondary_text(_("There are several possible reasons:\n\
|
|
\n\
|
|
1) JACK is not running.\n\
|
|
2) JACK is running as another user, perhaps root.\n\
|
|
3) There is already another client called \"ardour\".\n\
|
|
\n\
|
|
Please consider the possibilities, and perhaps (re)start JACK."));
|
|
}
|
|
|
|
if (toplevel) {
|
|
win.set_transient_for (*toplevel);
|
|
}
|
|
|
|
if (we_set_params) {
|
|
win.add_button (Stock::OK, RESPONSE_CLOSE);
|
|
} else {
|
|
win.add_button (Stock::QUIT, RESPONSE_CLOSE);
|
|
}
|
|
|
|
win.set_default_response (RESPONSE_CLOSE);
|
|
|
|
win.show_all ();
|
|
win.set_position (Gtk::WIN_POS_CENTER);
|
|
pop_back_splash ();
|
|
|
|
/* we just don't care about the result, but we want to block */
|
|
|
|
win.run ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::startup ()
|
|
{
|
|
XMLNode* audio_setup = Config->extra_xml ("AudioSetup");
|
|
|
|
if (audio_setup && _startup && _startup->engine_control()) {
|
|
_startup->engine_control()->set_state (*audio_setup);
|
|
}
|
|
|
|
if (get_session_parameters (true, ARDOUR_COMMAND_LINE::new_session)) {
|
|
exit (1);
|
|
}
|
|
|
|
use_config ();
|
|
|
|
goto_editor_window ();
|
|
|
|
BootMessage (_("Ardour is ready for use"));
|
|
show ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::no_memory_warning ()
|
|
{
|
|
XMLNode node (X_("no-memory-warning"));
|
|
Config->add_instant_xml (node);
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::check_memory_locking ()
|
|
{
|
|
#ifdef __APPLE__
|
|
/* OS X doesn't support mlockall(2), and so testing for memory locking capability there is pointless */
|
|
return;
|
|
#else // !__APPLE__
|
|
|
|
XMLNode* memory_warning_node = Config->instant_xml (X_("no-memory-warning"));
|
|
|
|
if (engine->is_realtime() && memory_warning_node == 0) {
|
|
|
|
struct rlimit limits;
|
|
int64_t ram;
|
|
long pages, page_size;
|
|
|
|
if ((page_size = sysconf (_SC_PAGESIZE)) < 0 ||(pages = sysconf (_SC_PHYS_PAGES)) < 0) {
|
|
ram = 0;
|
|
} else {
|
|
ram = (int64_t) pages * (int64_t) page_size;
|
|
}
|
|
|
|
if (getrlimit (RLIMIT_MEMLOCK, &limits)) {
|
|
return;
|
|
}
|
|
|
|
if (limits.rlim_cur != RLIM_INFINITY) {
|
|
|
|
if (ram == 0 || ((double) limits.rlim_cur / ram) < 0.75) {
|
|
|
|
|
|
MessageDialog msg (_("WARNING: Your system has a limit for maximum amount of locked memory. "
|
|
"This might cause Ardour to run out of memory before your system "
|
|
"runs out of memory. \n\n"
|
|
"You can view the memory limit with 'ulimit -l', "
|
|
"and it is normally controlled by /etc/security/limits.conf"));
|
|
|
|
VBox* vbox = msg.get_vbox();
|
|
HBox hbox;
|
|
CheckButton cb (_("Do not show this window again"));
|
|
|
|
cb.signal_toggled().connect (sigc::mem_fun (*this, &ARDOUR_UI::no_memory_warning));
|
|
|
|
hbox.pack_start (cb, true, false);
|
|
vbox->pack_start (hbox);
|
|
cb.show();
|
|
vbox->show();
|
|
hbox.show ();
|
|
|
|
pop_back_splash ();
|
|
|
|
editor->ensure_float (msg);
|
|
msg.run ();
|
|
}
|
|
}
|
|
}
|
|
#endif // !__APPLE__
|
|
}
|
|
|
|
|
|
void
|
|
ARDOUR_UI::finish()
|
|
{
|
|
if (_session) {
|
|
|
|
if (_session->transport_rolling()) {
|
|
_session->request_stop ();
|
|
usleep (250000);
|
|
}
|
|
|
|
if (_session->dirty()) {
|
|
switch (ask_about_saving_session(_("quit"))) {
|
|
case -1:
|
|
return;
|
|
break;
|
|
case 1:
|
|
/* use the default name */
|
|
if (save_state_canfail ("")) {
|
|
/* failed - don't quit */
|
|
MessageDialog msg (*editor,
|
|
_("\
|
|
Ardour was unable to save your session.\n\n\
|
|
If you still wish to quit, please use the\n\n\
|
|
\"Just quit\" option."));
|
|
pop_back_splash();
|
|
msg.run ();
|
|
return;
|
|
}
|
|
break;
|
|
case 0:
|
|
break;
|
|
}
|
|
}
|
|
|
|
second_connection.disconnect ();
|
|
point_one_second_connection.disconnect ();
|
|
point_oh_five_second_connection.disconnect ();
|
|
point_zero_one_second_connection.disconnect();
|
|
|
|
// _session->set_deletion_in_progress ();
|
|
_session->remove_pending_capture_state ();
|
|
delete _session;
|
|
_session = 0;
|
|
}
|
|
|
|
ArdourDialog::close_all_dialogs ();
|
|
engine->stop (true);
|
|
save_ardour_state ();
|
|
quit ();
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::ask_about_saving_session (const string & what)
|
|
{
|
|
ArdourDialog window (_("ardour: save session?"));
|
|
Gtk::HBox dhbox; // the hbox for the image and text
|
|
Gtk::Label prompt_label;
|
|
Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_WARNING, Gtk::ICON_SIZE_DIALOG));
|
|
|
|
string msg;
|
|
|
|
msg = string_compose(_("Don't %1"), what);
|
|
window.add_button (msg, RESPONSE_REJECT);
|
|
msg = string_compose(_("Just %1"), what);
|
|
window.add_button (msg, RESPONSE_APPLY);
|
|
msg = string_compose(_("Save and %1"), what);
|
|
window.add_button (msg, RESPONSE_ACCEPT);
|
|
|
|
window.set_default_response (RESPONSE_ACCEPT);
|
|
|
|
Gtk::Button noquit_button (msg);
|
|
noquit_button.set_name ("EditorGTKButton");
|
|
|
|
string prompt;
|
|
string type;
|
|
|
|
if (_session->snap_name() == _session->name()) {
|
|
type = _("session");
|
|
} else {
|
|
type = _("snapshot");
|
|
}
|
|
prompt = string_compose(_("The %1 \"%2\"\nhas not been saved.\n\nAny changes made this time\nwill be lost unless you save it.\n\nWhat do you want to do?"),
|
|
type, _session->snap_name());
|
|
|
|
prompt_label.set_text (prompt);
|
|
prompt_label.set_name (X_("PrompterLabel"));
|
|
prompt_label.set_alignment(ALIGN_LEFT, ALIGN_TOP);
|
|
|
|
dimage->set_alignment(ALIGN_CENTER, ALIGN_TOP);
|
|
dhbox.set_homogeneous (false);
|
|
dhbox.pack_start (*dimage, false, false, 5);
|
|
dhbox.pack_start (prompt_label, true, false, 5);
|
|
window.get_vbox()->pack_start (dhbox);
|
|
|
|
window.set_name (_("Prompter"));
|
|
window.set_position (Gtk::WIN_POS_MOUSE);
|
|
window.set_modal (true);
|
|
window.set_resizable (false);
|
|
|
|
dhbox.show();
|
|
prompt_label.show();
|
|
dimage->show();
|
|
window.show();
|
|
window.set_keep_above (true);
|
|
window.present ();
|
|
|
|
ResponseType r = (ResponseType) window.run();
|
|
|
|
window.hide ();
|
|
|
|
switch (r) {
|
|
case RESPONSE_ACCEPT: // save and get out of here
|
|
return 1;
|
|
case RESPONSE_APPLY: // get out of here
|
|
return 0;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
gint
|
|
ARDOUR_UI::every_second ()
|
|
{
|
|
update_cpu_load ();
|
|
update_buffer_load ();
|
|
update_disk_space ();
|
|
return TRUE;
|
|
}
|
|
|
|
gint
|
|
ARDOUR_UI::every_point_one_seconds ()
|
|
{
|
|
update_speed_display ();
|
|
RapidScreenUpdate(); /* EMIT_SIGNAL */
|
|
return TRUE;
|
|
}
|
|
|
|
gint
|
|
ARDOUR_UI::every_point_zero_one_seconds ()
|
|
{
|
|
// august 2007: actual update frequency: 40Hz, not 100Hz
|
|
|
|
SuperRapidScreenUpdate(); /* EMIT_SIGNAL */
|
|
return TRUE;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::update_sample_rate (nframes_t ignored)
|
|
{
|
|
char buf[32];
|
|
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::update_sample_rate, ignored)
|
|
|
|
if (!engine->connected()) {
|
|
|
|
snprintf (buf, sizeof (buf), _("disconnected"));
|
|
|
|
} else {
|
|
|
|
nframes_t rate = engine->frame_rate();
|
|
|
|
if (fmod (rate, 1000.0) != 0.0) {
|
|
snprintf (buf, sizeof (buf), _("%.1f kHz / %4.1f ms"),
|
|
(float) rate/1000.0f,
|
|
(engine->frames_per_cycle() / (float) rate) * 1000.0f);
|
|
} else {
|
|
snprintf (buf, sizeof (buf), _("%u kHz / %4.1f ms"),
|
|
rate/1000,
|
|
(engine->frames_per_cycle() / (float) rate) * 1000.0f);
|
|
}
|
|
}
|
|
|
|
sample_rate_label.set_text (buf);
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::update_cpu_load ()
|
|
{
|
|
char buf[32];
|
|
snprintf (buf, sizeof (buf), _("DSP: %5.1f%%"), engine->get_cpu_load());
|
|
cpu_load_label.set_text (buf);
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::update_buffer_load ()
|
|
{
|
|
char buf[64];
|
|
uint32_t c, p;
|
|
|
|
if (_session) {
|
|
c = _session->capture_load ();
|
|
p = _session->playback_load ();
|
|
|
|
push_buffer_stats (c, p);
|
|
|
|
snprintf (buf, sizeof (buf), _("Buffers p:%" PRIu32 "%% c:%" PRIu32 "%%"),
|
|
_session->playback_load(), _session->capture_load());
|
|
buffer_load_label.set_text (buf);
|
|
} else {
|
|
buffer_load_label.set_text ("");
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::count_recenabled_streams (Route& route)
|
|
{
|
|
Track* track = dynamic_cast<Track*>(&route);
|
|
if (track && track->diskstream()->record_enabled()) {
|
|
rec_enabled_streams += track->n_inputs().n_total();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::update_disk_space()
|
|
{
|
|
if (_session == 0) {
|
|
return;
|
|
}
|
|
|
|
nframes_t frames = _session->available_capture_duration();
|
|
char buf[64];
|
|
nframes_t fr = _session->frame_rate();
|
|
|
|
if (frames == max_frames) {
|
|
strcpy (buf, _("Disk: 24hrs+"));
|
|
} else {
|
|
rec_enabled_streams = 0;
|
|
_session->foreach_route (this, &ARDOUR_UI::count_recenabled_streams);
|
|
|
|
if (rec_enabled_streams) {
|
|
frames /= rec_enabled_streams;
|
|
}
|
|
|
|
int hrs;
|
|
int mins;
|
|
int secs;
|
|
|
|
hrs = frames / (fr * 3600);
|
|
frames -= hrs * fr * 3600;
|
|
mins = frames / (fr * 60);
|
|
frames -= mins * fr * 60;
|
|
secs = frames / fr;
|
|
|
|
snprintf (buf, sizeof(buf), _("Disk: %02dh:%02dm:%02ds"), hrs, mins, secs);
|
|
}
|
|
|
|
disk_space_label.set_text (buf);
|
|
|
|
// An attempt to make the disk space label flash red when space has run out.
|
|
|
|
if (frames < fr * 60 * 5) {
|
|
/* disk_space_box.style ("disk_space_label_empty"); */
|
|
} else {
|
|
/* disk_space_box.style ("disk_space_label"); */
|
|
}
|
|
|
|
}
|
|
|
|
gint
|
|
ARDOUR_UI::update_wall_clock ()
|
|
{
|
|
time_t now;
|
|
struct tm *tm_now;
|
|
char buf[16];
|
|
|
|
time (&now);
|
|
tm_now = localtime (&now);
|
|
|
|
sprintf (buf, "%02d:%02d", tm_now->tm_hour, tm_now->tm_min);
|
|
wall_clock_label.set_text (buf);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
gint
|
|
ARDOUR_UI::session_menu (GdkEventButton */*ev*/)
|
|
{
|
|
session_popup_menu->popup (0, 0);
|
|
return TRUE;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::redisplay_recent_sessions ()
|
|
{
|
|
std::vector<sys::path> session_directories;
|
|
RecentSessionsSorter cmp;
|
|
|
|
recent_session_display.set_model (Glib::RefPtr<TreeModel>(0));
|
|
recent_session_model->clear ();
|
|
|
|
ARDOUR::RecentSessions rs;
|
|
ARDOUR::read_recent_sessions (rs);
|
|
|
|
if (rs.empty()) {
|
|
recent_session_display.set_model (recent_session_model);
|
|
return;
|
|
}
|
|
//
|
|
// sort them alphabetically
|
|
sort (rs.begin(), rs.end(), cmp);
|
|
|
|
for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
|
|
session_directories.push_back ((*i).second);
|
|
}
|
|
|
|
for (vector<sys::path>::const_iterator i = session_directories.begin();
|
|
i != session_directories.end(); ++i)
|
|
{
|
|
std::vector<sys::path> state_file_paths;
|
|
|
|
// now get available states for this session
|
|
|
|
get_state_files_in_directory (*i, state_file_paths);
|
|
|
|
vector<string*>* states;
|
|
vector<const gchar*> item;
|
|
string fullpath = (*i).to_string();
|
|
|
|
/* remove any trailing / */
|
|
|
|
if (fullpath[fullpath.length()-1] == '/') {
|
|
fullpath = fullpath.substr (0, fullpath.length()-1);
|
|
}
|
|
|
|
/* check whether session still exists */
|
|
if (!Glib::file_test(fullpath.c_str(), Glib::FILE_TEST_EXISTS)) {
|
|
/* session doesn't exist */
|
|
cerr << "skipping non-existent session " << fullpath << endl;
|
|
continue;
|
|
}
|
|
|
|
/* now get available states for this session */
|
|
|
|
if ((states = Session::possible_states (fullpath)) == 0) {
|
|
/* no state file? */
|
|
continue;
|
|
}
|
|
|
|
std::vector<string> state_file_names(get_file_names_no_extension (state_file_paths));
|
|
|
|
Gtk::TreeModel::Row row = *(recent_session_model->append());
|
|
|
|
row[recent_session_columns.visible_name] = Glib::path_get_basename (fullpath);
|
|
row[recent_session_columns.fullpath] = fullpath;
|
|
|
|
if (state_file_names.size() > 1) {
|
|
|
|
// add the children
|
|
|
|
for (std::vector<std::string>::iterator i2 = state_file_names.begin();
|
|
i2 != state_file_names.end(); ++i2)
|
|
{
|
|
|
|
Gtk::TreeModel::Row child_row = *(recent_session_model->append (row.children()));
|
|
|
|
child_row[recent_session_columns.visible_name] = *i2;
|
|
child_row[recent_session_columns.fullpath] = fullpath;
|
|
}
|
|
}
|
|
}
|
|
|
|
recent_session_display.set_model (recent_session_model);
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::build_session_selector ()
|
|
{
|
|
session_selector_window = new ArdourDialog (_("Recent Sessions"));
|
|
|
|
Gtk::ScrolledWindow *scroller = manage (new Gtk::ScrolledWindow);
|
|
|
|
session_selector_window->add_button (Stock::CANCEL, RESPONSE_CANCEL);
|
|
session_selector_window->add_button (Stock::OPEN, RESPONSE_ACCEPT);
|
|
session_selector_window->set_default_response (RESPONSE_ACCEPT);
|
|
recent_session_model = TreeStore::create (recent_session_columns);
|
|
recent_session_display.set_model (recent_session_model);
|
|
recent_session_display.append_column (_("Recent Sessions"), recent_session_columns.visible_name);
|
|
recent_session_display.set_headers_visible (false);
|
|
recent_session_display.get_selection()->set_mode (SELECTION_BROWSE);
|
|
recent_session_display.signal_row_activated().connect (sigc::mem_fun (*this, &ARDOUR_UI::recent_session_row_activated));
|
|
|
|
scroller->add (recent_session_display);
|
|
scroller->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
|
|
|
|
session_selector_window->set_name ("SessionSelectorWindow");
|
|
session_selector_window->set_size_request (200, 400);
|
|
session_selector_window->get_vbox()->pack_start (*scroller);
|
|
|
|
recent_session_display.show();
|
|
scroller->show();
|
|
//session_selector_window->get_vbox()->show();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::recent_session_row_activated (const TreePath& /*path*/, TreeViewColumn* /*col*/)
|
|
{
|
|
session_selector_window->response (RESPONSE_ACCEPT);
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::open_recent_session ()
|
|
{
|
|
bool can_return = (_session != 0);
|
|
|
|
if (session_selector_window == 0) {
|
|
build_session_selector ();
|
|
}
|
|
|
|
redisplay_recent_sessions ();
|
|
|
|
while (true) {
|
|
|
|
session_selector_window->set_position (WIN_POS_MOUSE);
|
|
|
|
ResponseType r = (ResponseType) session_selector_window->run ();
|
|
|
|
switch (r) {
|
|
case RESPONSE_ACCEPT:
|
|
break;
|
|
default:
|
|
if (can_return) {
|
|
session_selector_window->hide();
|
|
return;
|
|
} else {
|
|
exit (1);
|
|
}
|
|
}
|
|
|
|
if (recent_session_display.get_selection()->count_selected_rows() == 0) {
|
|
continue;
|
|
}
|
|
|
|
session_selector_window->hide();
|
|
|
|
Gtk::TreeModel::iterator i = recent_session_display.get_selection()->get_selected();
|
|
|
|
if (i == recent_session_model->children().end()) {
|
|
return;
|
|
}
|
|
|
|
Glib::ustring path = (*i)[recent_session_columns.fullpath];
|
|
Glib::ustring state = (*i)[recent_session_columns.visible_name];
|
|
|
|
_session_is_new = false;
|
|
|
|
if (load_session (path, state) == 0) {
|
|
break;
|
|
}
|
|
|
|
can_return = false;
|
|
}
|
|
}
|
|
|
|
bool
|
|
ARDOUR_UI::check_audioengine ()
|
|
{
|
|
if (engine) {
|
|
if (!engine->connected()) {
|
|
MessageDialog msg (_("Ardour is not connected to JACK\n"
|
|
"You cannot open or close sessions in this condition"));
|
|
pop_back_splash ();
|
|
msg.run ();
|
|
return false;
|
|
}
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::open_session ()
|
|
{
|
|
if (!check_audioengine()) {
|
|
return;
|
|
|
|
}
|
|
|
|
/* popup selector window */
|
|
|
|
if (open_session_selector == 0) {
|
|
|
|
/* ardour sessions are folders */
|
|
|
|
open_session_selector = new Gtk::FileChooserDialog (_("Open Session"), FILE_CHOOSER_ACTION_OPEN);
|
|
open_session_selector->add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
|
|
open_session_selector->add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
|
|
open_session_selector->set_default_response(Gtk::RESPONSE_ACCEPT);
|
|
|
|
FileFilter session_filter;
|
|
session_filter.add_pattern ("*.ardour");
|
|
session_filter.set_name (_("Ardour sessions"));
|
|
open_session_selector->add_filter (session_filter);
|
|
open_session_selector->set_filter (session_filter);
|
|
}
|
|
|
|
int response = open_session_selector->run();
|
|
open_session_selector->hide ();
|
|
|
|
switch (response) {
|
|
case RESPONSE_ACCEPT:
|
|
break;
|
|
default:
|
|
open_session_selector->hide();
|
|
return;
|
|
}
|
|
|
|
open_session_selector->hide();
|
|
string session_path = open_session_selector->get_filename();
|
|
string path, name;
|
|
bool isnew;
|
|
|
|
if (session_path.length() > 0) {
|
|
if (ARDOUR::find_session (session_path, path, name, isnew) == 0) {
|
|
_session_is_new = isnew;
|
|
load_session (path, name);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
ARDOUR_UI::session_add_midi_route (bool disk, RouteGroup* route_group, uint32_t how_many)
|
|
{
|
|
list<boost::shared_ptr<MidiTrack> > tracks;
|
|
|
|
if (_session == 0) {
|
|
warning << _("You cannot add a track without a session already loaded.") << endmsg;
|
|
return;
|
|
}
|
|
|
|
try {
|
|
if (disk) {
|
|
|
|
tracks = _session->new_midi_track (ARDOUR::Normal, route_group, how_many);
|
|
|
|
if (tracks.size() != how_many) {
|
|
if (how_many == 1) {
|
|
error << _("could not create a new midi track") << endmsg;
|
|
} else {
|
|
error << string_compose (_("could not create %1 new midi tracks"), how_many) << endmsg;
|
|
}
|
|
}
|
|
} /*else {
|
|
if ((route = _session->new_midi_route ()) == 0) {
|
|
error << _("could not create new midi bus") << endmsg;
|
|
}
|
|
}*/
|
|
}
|
|
|
|
catch (...) {
|
|
MessageDialog msg (*editor,
|
|
_("There are insufficient JACK ports available\n\
|
|
to create a new track or bus.\n\
|
|
You should save Ardour, exit and\n\
|
|
restart JACK with more ports."));
|
|
msg.run ();
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
ARDOUR_UI::session_add_audio_route (bool track, bool aux, int32_t input_channels, int32_t output_channels, ARDOUR::TrackMode mode, RouteGroup* route_group, uint32_t how_many)
|
|
{
|
|
list<boost::shared_ptr<AudioTrack> > tracks;
|
|
RouteList routes;
|
|
|
|
if (_session == 0) {
|
|
warning << _("You cannot add a track or bus without a session already loaded.") << endmsg;
|
|
return;
|
|
}
|
|
|
|
try {
|
|
if (track) {
|
|
tracks = _session->new_audio_track (input_channels, output_channels, mode, route_group, how_many);
|
|
|
|
if (tracks.size() != how_many) {
|
|
if (how_many == 1) {
|
|
error << _("could not create a new audio track") << endmsg;
|
|
} else {
|
|
error << string_compose (_("could only create %1 of %2 new audio %3"),
|
|
tracks.size(), how_many, (track ? _("tracks") : _("busses"))) << endmsg;
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
routes = _session->new_audio_route (aux, input_channels, output_channels, route_group, how_many);
|
|
|
|
if (routes.size() != how_many) {
|
|
if (how_many == 1) {
|
|
error << _("could not create a new audio track") << endmsg;
|
|
} else {
|
|
error << string_compose (_("could not create %1 new audio tracks"), how_many) << endmsg;
|
|
}
|
|
}
|
|
}
|
|
|
|
#if CONTROLOUTS
|
|
if (need_control_room_outs) {
|
|
pan_t pans[2];
|
|
|
|
pans[0] = 0.5;
|
|
pans[1] = 0.5;
|
|
|
|
route->set_stereo_control_outs (control_lr_channels);
|
|
route->control_outs()->set_stereo_pan (pans, this);
|
|
}
|
|
#endif /* CONTROLOUTS */
|
|
}
|
|
|
|
catch (...) {
|
|
MessageDialog msg (*editor,
|
|
_("There are insufficient JACK ports available\n\
|
|
to create a new track or bus.\n\
|
|
You should save Ardour, exit and\n\
|
|
restart JACK with more ports."));
|
|
pop_back_splash ();
|
|
msg.run ();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::do_transport_locate (nframes_t new_position)
|
|
{
|
|
nframes_t _preroll = 0;
|
|
|
|
if (_session) {
|
|
// XXX CONFIG_CHANGE FIX - requires AnyTime handling
|
|
// _preroll = _session->convert_to_frames_at (new_position, Config->get_preroll());
|
|
|
|
if (new_position > _preroll) {
|
|
new_position -= _preroll;
|
|
} else {
|
|
new_position = 0;
|
|
}
|
|
|
|
_session->request_locate (new_position);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_goto_start ()
|
|
{
|
|
if (_session) {
|
|
_session->goto_start();
|
|
|
|
/* force displayed area in editor to start no matter
|
|
what "follow playhead" setting is.
|
|
*/
|
|
|
|
if (editor) {
|
|
editor->center_screen (_session->current_start_frame ());
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_goto_zero ()
|
|
{
|
|
if (_session) {
|
|
_session->request_locate (0);
|
|
|
|
|
|
/* force displayed area in editor to start no matter
|
|
what "follow playhead" setting is.
|
|
*/
|
|
|
|
if (editor) {
|
|
editor->reset_x_origin (0);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_goto_wallclock ()
|
|
{
|
|
if (_session && editor) {
|
|
|
|
time_t now;
|
|
struct tm tmnow;
|
|
nframes64_t frames;
|
|
|
|
time (&now);
|
|
localtime_r (&now, &tmnow);
|
|
|
|
frames = tmnow.tm_hour * (60 * 60 * _session->frame_rate());
|
|
frames += tmnow.tm_min * (60 * _session->frame_rate());
|
|
frames += tmnow.tm_sec * _session->frame_rate();
|
|
|
|
_session->request_locate (frames);
|
|
|
|
/* force displayed area in editor to start no matter
|
|
what "follow playhead" setting is.
|
|
*/
|
|
|
|
if (editor) {
|
|
editor->center_screen (frames);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_goto_end ()
|
|
{
|
|
if (_session) {
|
|
nframes_t const frame = _session->current_end_frame();
|
|
_session->request_locate (frame);
|
|
|
|
/* force displayed area in editor to start no matter
|
|
what "follow playhead" setting is.
|
|
*/
|
|
|
|
if (editor) {
|
|
editor->center_screen (frame);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_stop ()
|
|
{
|
|
if (!_session) {
|
|
return;
|
|
}
|
|
|
|
if (_session->is_auditioning()) {
|
|
_session->cancel_audition ();
|
|
return;
|
|
}
|
|
|
|
_session->request_stop ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_stop_and_forget_capture ()
|
|
{
|
|
if (_session) {
|
|
_session->request_stop (true);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::remove_last_capture()
|
|
{
|
|
if (editor) {
|
|
editor->remove_last_capture();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_record (bool roll)
|
|
{
|
|
|
|
if (_session) {
|
|
switch (_session->record_status()) {
|
|
case Session::Disabled:
|
|
if (_session->ntracks() == 0) {
|
|
MessageDialog msg (*editor, _("Please create 1 or more track\nbefore trying to record.\nCheck the Session menu."));
|
|
msg.run ();
|
|
return;
|
|
}
|
|
_session->maybe_enable_record ();
|
|
if (roll) {
|
|
transport_roll ();
|
|
}
|
|
break;
|
|
case Session::Recording:
|
|
if (roll) {
|
|
_session->request_stop();
|
|
} else {
|
|
_session->disable_record (false, true);
|
|
}
|
|
break;
|
|
|
|
case Session::Enabled:
|
|
_session->disable_record (false, true);
|
|
}
|
|
}
|
|
//cerr << "ARDOUR_UI::transport_record () called roll = " << roll << " _session->record_status() = " << _session->record_status() << endl;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_roll ()
|
|
{
|
|
if (!_session) {
|
|
return;
|
|
}
|
|
|
|
if (_session->is_auditioning()) {
|
|
return;
|
|
}
|
|
|
|
if (_session->config.get_external_sync()) {
|
|
switch (_session->config.get_sync_source()) {
|
|
case JACK:
|
|
break;
|
|
default:
|
|
/* transport controlled by the master */
|
|
return;
|
|
}
|
|
}
|
|
|
|
bool rolling = _session->transport_rolling();
|
|
|
|
if (_session->get_play_loop()) {
|
|
_session->request_play_loop (false, true);
|
|
} else if (_session->get_play_range ()) {
|
|
_session->request_play_range (false, true);
|
|
}
|
|
|
|
if (!rolling) {
|
|
_session->request_transport_speed (1.0f);
|
|
}
|
|
|
|
map_transport_state ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::toggle_roll (bool with_abort, bool roll_out_of_bounded_mode)
|
|
{
|
|
|
|
if (!_session) {
|
|
return;
|
|
}
|
|
|
|
if (_session->is_auditioning()) {
|
|
_session->cancel_audition ();
|
|
return;
|
|
}
|
|
|
|
if (_session->config.get_external_sync()) {
|
|
switch (_session->config.get_sync_source()) {
|
|
case JACK:
|
|
break;
|
|
default:
|
|
/* transport controlled by the master */
|
|
return;
|
|
}
|
|
}
|
|
|
|
bool rolling = _session->transport_rolling();
|
|
bool affect_transport = true;
|
|
|
|
if (rolling && roll_out_of_bounded_mode) {
|
|
/* drop out of loop/range playback but leave transport rolling */
|
|
if (_session->get_play_loop()) {
|
|
if (Config->get_seamless_loop()) {
|
|
/* the disk buffers contain copies of the loop - we can't
|
|
just keep playing, so stop the transport. the user
|
|
can restart as they wish.
|
|
*/
|
|
affect_transport = true;
|
|
} else {
|
|
/* disk buffers are normal, so we can keep playing */
|
|
affect_transport = false;
|
|
}
|
|
_session->request_play_loop (false, true);
|
|
} else if (_session->get_play_range ()) {
|
|
affect_transport = false;
|
|
_session->request_play_range (0, true);
|
|
}
|
|
}
|
|
|
|
if (affect_transport) {
|
|
if (rolling) {
|
|
_session->request_stop (with_abort, true);
|
|
} else {
|
|
_session->request_transport_speed (1.0f);
|
|
}
|
|
}
|
|
|
|
map_transport_state ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::toggle_session_auto_loop ()
|
|
{
|
|
if (_session) {
|
|
if (_session->get_play_loop()) {
|
|
if (_session->transport_rolling()) {
|
|
Location * looploc = _session->locations()->auto_loop_location();
|
|
if (looploc) {
|
|
_session->request_locate (looploc->start(), true);
|
|
}
|
|
} else {
|
|
_session->request_play_loop (false);
|
|
}
|
|
} else {
|
|
Location * looploc = _session->locations()->auto_loop_location();
|
|
if (looploc) {
|
|
_session->request_play_loop (true);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_play_selection ()
|
|
{
|
|
if (!_session) {
|
|
return;
|
|
}
|
|
|
|
editor->play_selection ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_rewind (int option)
|
|
{
|
|
float current_transport_speed;
|
|
|
|
if (_session) {
|
|
current_transport_speed = _session->transport_speed();
|
|
|
|
if (current_transport_speed >= 0.0f) {
|
|
switch (option) {
|
|
case 0:
|
|
_session->request_transport_speed (-1.0f);
|
|
break;
|
|
case 1:
|
|
_session->request_transport_speed (-4.0f);
|
|
break;
|
|
case -1:
|
|
_session->request_transport_speed (-0.5f);
|
|
break;
|
|
}
|
|
} else {
|
|
/* speed up */
|
|
_session->request_transport_speed (current_transport_speed * 1.5f);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_forward (int option)
|
|
{
|
|
float current_transport_speed;
|
|
|
|
if (_session) {
|
|
current_transport_speed = _session->transport_speed();
|
|
|
|
if (current_transport_speed <= 0.0f) {
|
|
switch (option) {
|
|
case 0:
|
|
_session->request_transport_speed (1.0f);
|
|
break;
|
|
case 1:
|
|
_session->request_transport_speed (4.0f);
|
|
break;
|
|
case -1:
|
|
_session->request_transport_speed (0.5f);
|
|
break;
|
|
}
|
|
} else {
|
|
/* speed up */
|
|
_session->request_transport_speed (current_transport_speed * 1.5f);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::toggle_record_enable (uint32_t dstream)
|
|
{
|
|
if (_session == 0) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<Route> r;
|
|
|
|
if ((r = _session->route_by_remote_id (dstream)) != 0) {
|
|
|
|
Track* t;
|
|
|
|
if ((t = dynamic_cast<Track*>(r.get())) != 0) {
|
|
t->diskstream()->set_record_enabled (!t->diskstream()->record_enabled());
|
|
}
|
|
}
|
|
if (_session == 0) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::map_transport_state ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::map_transport_state)
|
|
|
|
if (!_session) {
|
|
auto_loop_button.set_visual_state (0);
|
|
play_selection_button.set_visual_state (0);
|
|
roll_button.set_visual_state (0);
|
|
stop_button.set_visual_state (1);
|
|
return;
|
|
}
|
|
|
|
float sp = _session->transport_speed();
|
|
|
|
if (sp == 1.0f) {
|
|
shuttle_fract = SHUTTLE_FRACT_SPEED1; /* speed = 1.0, believe it or not */
|
|
shuttle_box.queue_draw ();
|
|
} else if (sp == 0.0f) {
|
|
shuttle_fract = 0;
|
|
shuttle_box.queue_draw ();
|
|
update_disk_space ();
|
|
}
|
|
|
|
if (sp != 0.0) {
|
|
|
|
if (_session->get_play_range()) {
|
|
|
|
play_selection_button.set_visual_state (1);
|
|
roll_button.set_visual_state (0);
|
|
auto_loop_button.set_visual_state (0);
|
|
|
|
} else if (_session->get_play_loop ()) {
|
|
|
|
auto_loop_button.set_visual_state (1);
|
|
play_selection_button.set_visual_state (0);
|
|
roll_button.set_visual_state (0);
|
|
|
|
} else {
|
|
|
|
roll_button.set_visual_state (1);
|
|
play_selection_button.set_visual_state (0);
|
|
auto_loop_button.set_visual_state (0);
|
|
}
|
|
|
|
stop_button.set_visual_state (0);
|
|
|
|
} else {
|
|
|
|
stop_button.set_visual_state (1);
|
|
roll_button.set_visual_state (0);
|
|
play_selection_button.set_visual_state (0);
|
|
auto_loop_button.set_visual_state (0);
|
|
}
|
|
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::engine_stopped ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_stopped)
|
|
ActionManager::set_sensitive (ActionManager::jack_sensitive_actions, false);
|
|
ActionManager::set_sensitive (ActionManager::jack_opposite_sensitive_actions, true);
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::engine_running ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_running)
|
|
ActionManager::set_sensitive (ActionManager::jack_sensitive_actions, true);
|
|
ActionManager::set_sensitive (ActionManager::jack_opposite_sensitive_actions, false);
|
|
|
|
Glib::RefPtr<Action> action;
|
|
const char* action_name = 0;
|
|
|
|
switch (engine->frames_per_cycle()) {
|
|
case 32:
|
|
action_name = X_("JACKLatency32");
|
|
break;
|
|
case 64:
|
|
action_name = X_("JACKLatency64");
|
|
break;
|
|
case 128:
|
|
action_name = X_("JACKLatency128");
|
|
break;
|
|
case 512:
|
|
action_name = X_("JACKLatency512");
|
|
break;
|
|
case 1024:
|
|
action_name = X_("JACKLatency1024");
|
|
break;
|
|
case 2048:
|
|
action_name = X_("JACKLatency2048");
|
|
break;
|
|
case 4096:
|
|
action_name = X_("JACKLatency4096");
|
|
break;
|
|
case 8192:
|
|
action_name = X_("JACKLatency8192");
|
|
break;
|
|
default:
|
|
/* XXX can we do anything useful ? */
|
|
break;
|
|
}
|
|
|
|
if (action_name) {
|
|
|
|
action = ActionManager::get_action (X_("JACK"), action_name);
|
|
|
|
if (action) {
|
|
Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (action);
|
|
ract->set_active ();
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::engine_halted ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::engine_halted)
|
|
|
|
ActionManager::set_sensitive (ActionManager::jack_sensitive_actions, false);
|
|
ActionManager::set_sensitive (ActionManager::jack_opposite_sensitive_actions, true);
|
|
|
|
update_sample_rate (0);
|
|
|
|
MessageDialog msg (*editor,
|
|
_("\
|
|
JACK has either been shutdown or it\n\
|
|
disconnected Ardour because Ardour\n\
|
|
was not fast enough. Try to restart\n\
|
|
JACK, reconnect and save the session."));
|
|
pop_back_splash ();
|
|
msg.run ();
|
|
}
|
|
|
|
int32_t
|
|
ARDOUR_UI::do_engine_start ()
|
|
{
|
|
try {
|
|
engine->start();
|
|
}
|
|
|
|
catch (...) {
|
|
engine->stop ();
|
|
error << _("Unable to start the session running")
|
|
<< endmsg;
|
|
unload_session ();
|
|
return -2;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::setup_theme ()
|
|
{
|
|
theme_manager->setup_theme();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::update_clocks ()
|
|
{
|
|
if (!editor || !editor->dragging_playhead()) {
|
|
Clock (_session->audible_frame(), false, editor->get_preferred_edit_position()); /* EMIT_SIGNAL */
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::start_clocking ()
|
|
{
|
|
clock_signal_connection = RapidScreenUpdate.connect (sigc::mem_fun(*this, &ARDOUR_UI::update_clocks));
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::stop_clocking ()
|
|
{
|
|
clock_signal_connection.disconnect ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::toggle_clocking ()
|
|
{
|
|
#if 0
|
|
if (clock_button.get_active()) {
|
|
start_clocking ();
|
|
} else {
|
|
stop_clocking ();
|
|
}
|
|
#endif
|
|
}
|
|
|
|
gint
|
|
ARDOUR_UI::_blink (void *arg)
|
|
|
|
{
|
|
((ARDOUR_UI *) arg)->blink ();
|
|
return TRUE;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::blink ()
|
|
{
|
|
Blink (blink_on = !blink_on); /* EMIT_SIGNAL */
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::start_blinking ()
|
|
{
|
|
/* Start the blink signal. Everybody with a blinking widget
|
|
uses Blink to drive the widget's state.
|
|
*/
|
|
|
|
if (blink_timeout_tag < 0) {
|
|
blink_on = false;
|
|
blink_timeout_tag = g_timeout_add (240, _blink, this);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::stop_blinking ()
|
|
{
|
|
if (blink_timeout_tag >= 0) {
|
|
g_source_remove (blink_timeout_tag);
|
|
blink_timeout_tag = -1;
|
|
}
|
|
}
|
|
|
|
|
|
/** Ask the user for the name of a new shapshot and then take it.
|
|
*/
|
|
void
|
|
ARDOUR_UI::snapshot_session ()
|
|
{
|
|
ArdourPrompter prompter (true);
|
|
string snapname;
|
|
char timebuf[128];
|
|
time_t n;
|
|
struct tm local_time;
|
|
|
|
time (&n);
|
|
localtime_r (&n, &local_time);
|
|
strftime (timebuf, sizeof(timebuf), "%FT%T", &local_time);
|
|
|
|
prompter.set_name ("Prompter");
|
|
prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
|
|
prompter.set_title (_("Take Snapshot"));
|
|
prompter.set_prompt (_("Name of New Snapshot"));
|
|
prompter.set_initial_text (timebuf);
|
|
|
|
switch (prompter.run()) {
|
|
case RESPONSE_ACCEPT:
|
|
{
|
|
prompter.get_result (snapname);
|
|
|
|
bool do_save = (snapname.length() != 0);
|
|
|
|
vector<sys::path> p;
|
|
get_state_files_in_directory (_session->session_directory().root_path(), p);
|
|
vector<string> n = get_file_names_no_extension (p);
|
|
if (find (n.begin(), n.end(), snapname) != n.end()) {
|
|
|
|
ArdourDialog confirm (_("Confirm snapshot overwrite"), true);
|
|
Label m (_("A snapshot already exists with that name. Do you want to overwrite it?"));
|
|
confirm.get_vbox()->pack_start (m, true, true);
|
|
confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
|
|
confirm.add_button (_("Overwrite"), Gtk::RESPONSE_ACCEPT);
|
|
confirm.show_all ();
|
|
switch (confirm.run()) {
|
|
case RESPONSE_CANCEL:
|
|
do_save = false;
|
|
}
|
|
}
|
|
|
|
if (do_save) {
|
|
save_state (snapname);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::save_state (const string & name)
|
|
{
|
|
(void) save_state_canfail (name);
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::save_state_canfail (string name)
|
|
{
|
|
if (_session) {
|
|
int ret;
|
|
|
|
if (name.length() == 0) {
|
|
name = _session->snap_name();
|
|
}
|
|
|
|
if ((ret = _session->save_state (name)) != 0) {
|
|
return ret;
|
|
}
|
|
}
|
|
save_ardour_state (); /* XXX cannot fail? yeah, right ... */
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::primary_clock_value_changed ()
|
|
{
|
|
if (_session) {
|
|
_session->request_locate (primary_clock.current_time ());
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::big_clock_value_changed ()
|
|
{
|
|
if (_session) {
|
|
_session->request_locate (big_clock.current_time ());
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::secondary_clock_value_changed ()
|
|
{
|
|
if (_session) {
|
|
_session->request_locate (secondary_clock.current_time ());
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::transport_rec_enable_blink (bool onoff)
|
|
{
|
|
if (_session == 0) {
|
|
return;
|
|
}
|
|
|
|
Session::RecordState const r = _session->record_status ();
|
|
bool const h = _session->have_rec_enabled_diskstream ();
|
|
|
|
if (r == Session::Enabled || (r == Session::Recording && !h)) {
|
|
if (onoff) {
|
|
rec_button.set_visual_state (2);
|
|
} else {
|
|
rec_button.set_visual_state (0);
|
|
}
|
|
} else if (r == Session::Recording && h) {
|
|
rec_button.set_visual_state (1);
|
|
} else {
|
|
rec_button.set_visual_state (0);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::save_template ()
|
|
{
|
|
ArdourPrompter prompter (true);
|
|
string name;
|
|
|
|
if (!check_audioengine()) {
|
|
return;
|
|
}
|
|
|
|
prompter.set_name (X_("Prompter"));
|
|
prompter.set_title (_("Save Mix Template"));
|
|
prompter.set_prompt (_("Name for mix template:"));
|
|
prompter.set_initial_text(_session->name() + _("-template"));
|
|
prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
|
|
|
|
switch (prompter.run()) {
|
|
case RESPONSE_ACCEPT:
|
|
prompter.get_result (name);
|
|
|
|
if (name.length()) {
|
|
_session->save_template (name);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::edit_metadata ()
|
|
{
|
|
SessionMetadataEditor dialog;
|
|
dialog.set_session (_session);
|
|
editor->ensure_float (dialog);
|
|
dialog.run ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::import_metadata ()
|
|
{
|
|
SessionMetadataImporter dialog;
|
|
dialog.set_session (_session);
|
|
editor->ensure_float (dialog);
|
|
dialog.run ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::fontconfig_dialog ()
|
|
{
|
|
#ifdef GTKOSX
|
|
/* X11 users will always have fontconfig info around, but new GTK-OSX users
|
|
may not and it can take a while to build it. Warn them.
|
|
*/
|
|
|
|
Glib::ustring fontconfig = Glib::build_filename (Glib::get_home_dir(), ".fontconfig");
|
|
|
|
if (!Glib::file_test (fontconfig, Glib::FILE_TEST_EXISTS|Glib::FILE_TEST_IS_DIR)) {
|
|
MessageDialog msg (*_startup,
|
|
_("Welcome to Ardour.\n\n"
|
|
"The program will take a bit longer to start up\n"
|
|
"while the system fonts are checked.\n\n"
|
|
"This will only be done once, and you will\n"
|
|
"not see this message again\n"),
|
|
true,
|
|
Gtk::MESSAGE_INFO,
|
|
Gtk::BUTTONS_OK);
|
|
pop_back_splash ();
|
|
msg.show_all ();
|
|
msg.present ();
|
|
msg.run ();
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::parse_cmdline_path (const Glib::ustring& cmdline_path, Glib::ustring& session_name, Glib::ustring& session_path, bool& existing_session)
|
|
{
|
|
existing_session = false;
|
|
|
|
if (Glib::file_test (cmdline_path, Glib::FILE_TEST_IS_DIR)) {
|
|
session_path = cmdline_path;
|
|
existing_session = true;
|
|
} else if (Glib::file_test (cmdline_path, Glib::FILE_TEST_IS_REGULAR)) {
|
|
session_path = Glib::path_get_dirname (string (cmdline_path));
|
|
existing_session = true;
|
|
} else {
|
|
/* it doesn't exist, assume the best */
|
|
session_path = Glib::path_get_dirname (string (cmdline_path));
|
|
}
|
|
|
|
session_name = basename_nosuffix (string (cmdline_path));
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::load_cmdline_session (const Glib::ustring& session_name, const Glib::ustring& session_path, bool& existing_session)
|
|
{
|
|
/* when this is called, the backend audio system must be running */
|
|
|
|
/* the main idea here is to deal with the fact that a cmdline argument for the session
|
|
can be interpreted in different ways - it could be a directory or a file, and before
|
|
we load, we need to know both the session directory and the snapshot (statefile) within it
|
|
that we are supposed to use.
|
|
*/
|
|
|
|
if (session_name.length() == 0 || session_path.length() == 0) {
|
|
return false;
|
|
}
|
|
|
|
if (Glib::file_test (session_path, Glib::FILE_TEST_IS_DIR)) {
|
|
|
|
Glib::ustring predicted_session_file;
|
|
|
|
predicted_session_file = session_path;
|
|
predicted_session_file += '/';
|
|
predicted_session_file += session_name;
|
|
predicted_session_file += ARDOUR::statefile_suffix;
|
|
|
|
if (Glib::file_test (predicted_session_file, Glib::FILE_TEST_EXISTS)) {
|
|
existing_session = true;
|
|
}
|
|
|
|
} else if (Glib::file_test (session_path, Glib::FILE_TEST_EXISTS)) {
|
|
|
|
if (session_path.find (ARDOUR::statefile_suffix) == session_path.length() - 7) {
|
|
/* existing .ardour file */
|
|
existing_session = true;
|
|
}
|
|
|
|
} else {
|
|
existing_session = false;
|
|
}
|
|
|
|
/* lets just try to load it */
|
|
|
|
if (create_engine ()) {
|
|
backend_audio_error (false, _startup);
|
|
return -1;
|
|
}
|
|
|
|
return load_session (session_path, session_name);
|
|
}
|
|
|
|
bool
|
|
ARDOUR_UI::ask_about_loading_existing_session (const Glib::ustring& session_path)
|
|
{
|
|
Glib::ustring str = string_compose (_("This session\n%1\nalready exists. Do you want to open it?"), session_path);
|
|
|
|
MessageDialog msg (str,
|
|
false,
|
|
Gtk::MESSAGE_WARNING,
|
|
Gtk::BUTTONS_YES_NO,
|
|
true);
|
|
|
|
|
|
msg.set_name (X_("OpenExistingDialog"));
|
|
msg.set_title (_("Open Existing Session"));
|
|
msg.set_wmclass (X_("existing_session"), "Ardour");
|
|
msg.set_position (Gtk::WIN_POS_MOUSE);
|
|
pop_back_splash ();
|
|
|
|
switch (msg.run()) {
|
|
case RESPONSE_YES:
|
|
return true;
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::build_session_from_nsd (const Glib::ustring& session_path, const Glib::ustring& session_name)
|
|
{
|
|
|
|
uint32_t cchns;
|
|
uint32_t mchns;
|
|
AutoConnectOption iconnect;
|
|
AutoConnectOption oconnect;
|
|
uint32_t nphysin;
|
|
uint32_t nphysout;
|
|
|
|
if (Profile->get_sae()) {
|
|
|
|
cchns = 0;
|
|
mchns = 2;
|
|
iconnect = AutoConnectPhysical;
|
|
oconnect = AutoConnectMaster;
|
|
nphysin = 0; // use all available
|
|
nphysout = 0; // use all available
|
|
|
|
} else {
|
|
|
|
/* get settings from advanced section of NSD */
|
|
|
|
if (_startup->create_control_bus()) {
|
|
cchns = (uint32_t) _startup->control_channel_count();
|
|
} else {
|
|
cchns = 0;
|
|
}
|
|
|
|
if (_startup->create_master_bus()) {
|
|
mchns = (uint32_t) _startup->master_channel_count();
|
|
} else {
|
|
mchns = 0;
|
|
}
|
|
|
|
if (_startup->connect_inputs()) {
|
|
iconnect = AutoConnectPhysical;
|
|
} else {
|
|
iconnect = AutoConnectOption (0);
|
|
}
|
|
|
|
/// @todo some minor tweaks.
|
|
|
|
oconnect = AutoConnectOption (0);
|
|
|
|
if (_startup->connect_outputs ()) {
|
|
if (_startup->connect_outs_to_master()) {
|
|
oconnect = AutoConnectMaster;
|
|
} else if (_startup->connect_outs_to_physical()) {
|
|
oconnect = AutoConnectPhysical;
|
|
}
|
|
}
|
|
|
|
nphysin = (uint32_t) _startup->input_limit_count();
|
|
nphysout = (uint32_t) _startup->output_limit_count();
|
|
}
|
|
|
|
if (build_session (session_path,
|
|
session_name,
|
|
cchns,
|
|
mchns,
|
|
iconnect,
|
|
oconnect,
|
|
nphysin,
|
|
nphysout,
|
|
engine->frame_rate() * 60 * 5)) {
|
|
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::idle_load (const Glib::ustring& path)
|
|
{
|
|
if (_session) {
|
|
if (Glib::file_test (path, Glib::FILE_TEST_IS_DIR)) {
|
|
/* /path/to/foo => /path/to/foo, foo */
|
|
load_session (path, basename_nosuffix (path));
|
|
} else {
|
|
/* /path/to/foo/foo.ardour => /path/to/foo, foo */
|
|
load_session (Glib::path_get_dirname (path), basename_nosuffix (path));
|
|
}
|
|
} else {
|
|
|
|
ARDOUR_COMMAND_LINE::session_name = path;
|
|
|
|
/*
|
|
* new_session_dialog doens't exist in A3
|
|
* Try to remove all references to it to
|
|
* see if it will compile. NOTE: this will
|
|
* likely cause a runtime issue is my somewhat
|
|
* uneducated guess.
|
|
*/
|
|
|
|
//if (new_session_dialog) {
|
|
|
|
|
|
/* make it break out of Dialog::run() and
|
|
start again.
|
|
*/
|
|
|
|
//new_session_dialog->response (1);
|
|
//}
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::end_loading_messages ()
|
|
{
|
|
// hide_splash ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::loading_message (const std::string& /*msg*/)
|
|
{
|
|
// show_splash ();
|
|
// splash->message (msg);
|
|
flush_pending ();
|
|
}
|
|
|
|
/** @param quit_on_cancel true if exit() should be called if the user clicks `cancel' in the new session dialog */
|
|
int
|
|
ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new)
|
|
{
|
|
Glib::ustring session_name;
|
|
Glib::ustring session_path;
|
|
Glib::ustring template_name;
|
|
int ret = -1;
|
|
bool likely_new = false;
|
|
|
|
while (ret != 0) {
|
|
|
|
if (!should_be_new && !ARDOUR_COMMAND_LINE::session_name.empty()) {
|
|
|
|
/* if they named a specific statefile, use it, otherwise they are
|
|
just giving a session folder, and we want to use it as is
|
|
to find the session.
|
|
*/
|
|
|
|
if (ARDOUR_COMMAND_LINE::session_name.find (statefile_suffix) != string::npos) {
|
|
session_path = Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name);
|
|
} else {
|
|
session_path = ARDOUR_COMMAND_LINE::session_name;
|
|
}
|
|
|
|
session_name = Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name);
|
|
|
|
} else {
|
|
|
|
bool const apply = run_startup (should_be_new);
|
|
if (!apply) {
|
|
if (quit_on_cancel) {
|
|
exit (1);
|
|
} else {
|
|
return ret;
|
|
}
|
|
}
|
|
|
|
/* if we run the startup dialog again, offer more than just "new session" */
|
|
|
|
should_be_new = false;
|
|
|
|
session_name = _startup->session_name (likely_new);
|
|
|
|
/* this shouldn't happen, but we catch it just in case it does */
|
|
|
|
if (session_name.empty()) {
|
|
break;
|
|
}
|
|
if (_startup->use_session_template()) {
|
|
template_name = _startup->session_template_name();
|
|
_session_is_new = true;
|
|
}
|
|
|
|
if (session_name[0] == '/' ||
|
|
(session_name.length() > 2 && session_name[0] == '.' && session_name[1] == '/') ||
|
|
(session_name.length() > 3 && session_name[0] == '.' && session_name[1] == '.' && session_name[2] == '/')) {
|
|
|
|
session_path = Glib::path_get_dirname (session_name);
|
|
session_name = Glib::path_get_basename (session_name);
|
|
|
|
} else {
|
|
|
|
session_path = _startup->session_folder();
|
|
}
|
|
}
|
|
|
|
if (create_engine ()) {
|
|
break;
|
|
}
|
|
|
|
if (Glib::file_test (session_path, Glib::FileTest (G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) {
|
|
|
|
if (likely_new) {
|
|
|
|
Glib::ustring existing = Glib::build_filename (session_path, session_name);
|
|
|
|
if (!ask_about_loading_existing_session (existing)) {
|
|
ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
|
|
continue;
|
|
}
|
|
}
|
|
|
|
_session_is_new = false;
|
|
|
|
} else {
|
|
|
|
if (!likely_new) {
|
|
MessageDialog msg (string_compose (_("There is no existing session at \"%1\""), session_path));
|
|
msg.run ();
|
|
ARDOUR_COMMAND_LINE::session_name = ""; // cancel that
|
|
continue;
|
|
}
|
|
|
|
_session_is_new = true;
|
|
}
|
|
|
|
if (likely_new && template_name.empty()) {
|
|
|
|
ret = build_session_from_nsd (session_path, session_name);
|
|
|
|
} else {
|
|
|
|
ret = load_session (session_path, session_name, template_name);
|
|
if (!ARDOUR_COMMAND_LINE::immediate_save.empty()) {
|
|
_session->save_state (ARDOUR_COMMAND_LINE::immediate_save, false);
|
|
exit (1);
|
|
}
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::close_session()
|
|
{
|
|
if (!check_audioengine()) {
|
|
return;
|
|
}
|
|
|
|
unload_session (true);
|
|
|
|
ARDOUR_COMMAND_LINE::session_name = "";
|
|
get_session_parameters (true, false);
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::load_session (const Glib::ustring& path, const Glib::ustring& snap_name, Glib::ustring mix_template)
|
|
{
|
|
Session *new_session;
|
|
int unload_status;
|
|
int retval = -1;
|
|
|
|
session_loaded = false;
|
|
|
|
if (!check_audioengine()) {
|
|
return -1;
|
|
}
|
|
|
|
unload_status = unload_session ();
|
|
|
|
if (unload_status < 0) {
|
|
goto out;
|
|
} else if (unload_status > 0) {
|
|
retval = 0;
|
|
goto out;
|
|
}
|
|
|
|
loading_message (_("Please wait while Ardour loads your session"));
|
|
|
|
try {
|
|
new_session = new Session (*engine, path, snap_name, mix_template);
|
|
}
|
|
|
|
/* this one is special */
|
|
|
|
catch (AudioEngine::PortRegistrationFailure& err) {
|
|
|
|
MessageDialog msg (err.what(),
|
|
true,
|
|
Gtk::MESSAGE_INFO,
|
|
Gtk::BUTTONS_CLOSE);
|
|
|
|
msg.set_title (_("Port Registration Error"));
|
|
msg.set_secondary_text (_("Click the Close button to try again."));
|
|
msg.set_position (Gtk::WIN_POS_CENTER);
|
|
pop_back_splash ();
|
|
msg.present ();
|
|
|
|
int response = msg.run ();
|
|
|
|
msg.hide ();
|
|
|
|
switch (response) {
|
|
case RESPONSE_CANCEL:
|
|
exit (1);
|
|
default:
|
|
break;
|
|
}
|
|
goto out;
|
|
}
|
|
|
|
catch (...) {
|
|
|
|
MessageDialog msg (string_compose(_("Session \"%1 (snapshot %2)\" did not load successfully"), path, snap_name),
|
|
true,
|
|
Gtk::MESSAGE_INFO,
|
|
Gtk::BUTTONS_CLOSE);
|
|
|
|
msg.set_title (_("Loading Error"));
|
|
msg.set_secondary_text (_("Click the Close button to try again."));
|
|
msg.set_position (Gtk::WIN_POS_CENTER);
|
|
pop_back_splash ();
|
|
msg.present ();
|
|
|
|
int response = msg.run ();
|
|
|
|
msg.hide ();
|
|
|
|
switch (response) {
|
|
case RESPONSE_CANCEL:
|
|
exit (1);
|
|
default:
|
|
break;
|
|
}
|
|
goto out;
|
|
}
|
|
|
|
set_session (new_session);
|
|
|
|
session_loaded = true;
|
|
|
|
goto_editor_window ();
|
|
|
|
if (_session) {
|
|
_session->set_clean ();
|
|
}
|
|
|
|
flush_pending ();
|
|
retval = 0;
|
|
|
|
out:
|
|
return retval;
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::build_session (const Glib::ustring& path, const Glib::ustring& snap_name,
|
|
uint32_t control_channels,
|
|
uint32_t master_channels,
|
|
AutoConnectOption input_connect,
|
|
AutoConnectOption output_connect,
|
|
uint32_t nphysin,
|
|
uint32_t nphysout,
|
|
nframes_t initial_length)
|
|
{
|
|
Session *new_session;
|
|
int x;
|
|
|
|
if (!check_audioengine()) {
|
|
return -1;
|
|
}
|
|
|
|
session_loaded = false;
|
|
|
|
x = unload_session ();
|
|
|
|
if (x < 0) {
|
|
return -1;
|
|
} else if (x > 0) {
|
|
return 0;
|
|
}
|
|
|
|
_session_is_new = true;
|
|
|
|
try {
|
|
new_session = new Session (*engine, path, snap_name, input_connect, output_connect,
|
|
control_channels, master_channels, nphysin, nphysout, initial_length);
|
|
}
|
|
|
|
catch (...) {
|
|
|
|
MessageDialog msg (string_compose(_("Could not create session in \"%1\""), path));
|
|
pop_back_splash ();
|
|
msg.run ();
|
|
return -1;
|
|
}
|
|
|
|
set_session (new_session);
|
|
|
|
session_loaded = true;
|
|
|
|
new_session->save_state(new_session->name());
|
|
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::show ()
|
|
{
|
|
if (editor) {
|
|
editor->show_window ();
|
|
|
|
if (!shown_flag) {
|
|
editor->present ();
|
|
}
|
|
|
|
shown_flag = true;
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::show_about ()
|
|
{
|
|
if (about == 0) {
|
|
about = new About;
|
|
about->signal_response().connect(sigc::mem_fun (*this, &ARDOUR_UI::about_signal_response) );
|
|
}
|
|
|
|
about->show_all ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::hide_about ()
|
|
{
|
|
if (about) {
|
|
about->get_window()->set_cursor ();
|
|
about->hide ();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::about_signal_response (int /*response*/)
|
|
{
|
|
hide_about();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::show_splash ()
|
|
{
|
|
if (splash == 0) {
|
|
try {
|
|
splash = new Splash;
|
|
} catch (...) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
splash->show ();
|
|
splash->present ();
|
|
splash->queue_draw ();
|
|
splash->get_window()->process_updates (true);
|
|
flush_pending ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::hide_splash ()
|
|
{
|
|
if (splash) {
|
|
splash->hide();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::display_cleanup_results (ARDOUR::CleanupReport& rep, const gchar* list_title,
|
|
const string& plural_msg, const string& singular_msg)
|
|
{
|
|
size_t removed;
|
|
|
|
removed = rep.paths.size();
|
|
|
|
if (removed == 0) {
|
|
MessageDialog msgd (*editor,
|
|
_("No audio files were ready for cleanup"),
|
|
true,
|
|
Gtk::MESSAGE_INFO,
|
|
(Gtk::ButtonsType)(Gtk::BUTTONS_OK) );
|
|
msgd.set_secondary_text (_("If this seems suprising, \n\
|
|
check for any existing snapshots.\n\
|
|
These may still include regions that\n\
|
|
require some unused files to continue to exist."));
|
|
|
|
msgd.run ();
|
|
return;
|
|
}
|
|
|
|
ArdourDialog results (_("ardour: cleanup"), true, false);
|
|
|
|
struct CleanupResultsModelColumns : public Gtk::TreeModel::ColumnRecord {
|
|
CleanupResultsModelColumns() {
|
|
add (visible_name);
|
|
add (fullpath);
|
|
}
|
|
Gtk::TreeModelColumn<Glib::ustring> visible_name;
|
|
Gtk::TreeModelColumn<Glib::ustring> fullpath;
|
|
};
|
|
|
|
|
|
CleanupResultsModelColumns results_columns;
|
|
Glib::RefPtr<Gtk::ListStore> results_model;
|
|
Gtk::TreeView results_display;
|
|
|
|
results_model = ListStore::create (results_columns);
|
|
results_display.set_model (results_model);
|
|
results_display.append_column (list_title, results_columns.visible_name);
|
|
|
|
results_display.set_name ("CleanupResultsList");
|
|
results_display.set_headers_visible (true);
|
|
results_display.set_headers_clickable (false);
|
|
results_display.set_reorderable (false);
|
|
|
|
Gtk::ScrolledWindow list_scroller;
|
|
Gtk::Label txt;
|
|
Gtk::VBox dvbox;
|
|
Gtk::HBox dhbox; // the hbox for the image and text
|
|
Gtk::HBox ddhbox; // the hbox we eventually pack into the dialog's vbox
|
|
Gtk::Image* dimage = manage (new Gtk::Image(Stock::DIALOG_INFO, Gtk::ICON_SIZE_DIALOG));
|
|
|
|
dimage->set_alignment(ALIGN_LEFT, ALIGN_TOP);
|
|
|
|
const string dead_sound_directory = _session->session_directory().dead_sound_path().to_string();
|
|
|
|
|
|
|
|
|
|
/* subst:
|
|
%1 - number of files removed
|
|
%2 - location of "dead_sounds"
|
|
%3 - size of files affected
|
|
%4 - prefix for "bytes" to produce sensible results (e.g. mega, kilo, giga)
|
|
*/
|
|
|
|
const char* bprefix;
|
|
|
|
if (rep.space < 1048576.0f) {
|
|
bprefix = X_("kilo");
|
|
} else if (rep.space < 1048576.0f * 1000) {
|
|
bprefix = X_("mega");
|
|
} else {
|
|
bprefix = X_("giga");
|
|
}
|
|
|
|
if (removed > 1) {
|
|
txt.set_text (string_compose (plural_msg, removed, dead_sound_directory, (float) rep.space / 1024.0f, bprefix));
|
|
} else {
|
|
txt.set_text (string_compose (singular_msg, removed, dead_sound_directory, (float) rep.space / 1024.0f, bprefix));
|
|
}
|
|
|
|
dhbox.pack_start (*dimage, true, false, 5);
|
|
dhbox.pack_start (txt, true, false, 5);
|
|
|
|
for (vector<string>::iterator i = rep.paths.begin(); i != rep.paths.end(); ++i) {
|
|
TreeModel::Row row = *(results_model->append());
|
|
row[results_columns.visible_name] = *i;
|
|
row[results_columns.fullpath] = *i;
|
|
}
|
|
|
|
list_scroller.add (results_display);
|
|
list_scroller.set_size_request (-1, 150);
|
|
list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
|
|
|
|
dvbox.pack_start (dhbox, true, false, 5);
|
|
dvbox.pack_start (list_scroller, true, false, 5);
|
|
ddhbox.pack_start (dvbox, true, false, 5);
|
|
|
|
results.get_vbox()->pack_start (ddhbox, true, false, 5);
|
|
results.add_button (Stock::CLOSE, RESPONSE_CLOSE);
|
|
results.set_default_response (RESPONSE_CLOSE);
|
|
results.set_position (Gtk::WIN_POS_MOUSE);
|
|
|
|
results_display.show();
|
|
list_scroller.show();
|
|
txt.show();
|
|
dvbox.show();
|
|
dhbox.show();
|
|
ddhbox.show();
|
|
dimage->show();
|
|
|
|
//results.get_vbox()->show();
|
|
results.set_resizable (false);
|
|
|
|
results.run ();
|
|
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::cleanup ()
|
|
{
|
|
if (_session == 0) {
|
|
/* shouldn't happen: menu item is insensitive */
|
|
return;
|
|
}
|
|
|
|
|
|
MessageDialog checker (_("Are you sure you want to cleanup?"),
|
|
true,
|
|
Gtk::MESSAGE_QUESTION,
|
|
(Gtk::ButtonsType)(Gtk::BUTTONS_NONE));
|
|
|
|
checker.set_secondary_text(_("Cleanup is a destructive operation.\n\
|
|
ALL undo/redo information will be lost if you cleanup.\n\
|
|
After cleanup, unused audio files will be moved to a \
|
|
\"dead sounds\" location."));
|
|
|
|
checker.add_button (Stock::CANCEL, RESPONSE_CANCEL);
|
|
checker.add_button (_("Clean Up"), RESPONSE_ACCEPT);
|
|
checker.set_default_response (RESPONSE_CANCEL);
|
|
|
|
checker.set_name (_("CleanupDialog"));
|
|
checker.set_wmclass (X_("ardour_cleanup"), "Ardour");
|
|
checker.set_position (Gtk::WIN_POS_MOUSE);
|
|
|
|
switch (checker.run()) {
|
|
case RESPONSE_ACCEPT:
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
|
|
ARDOUR::CleanupReport rep;
|
|
|
|
editor->prepare_for_cleanup ();
|
|
|
|
/* do not allow flush until a session is reloaded */
|
|
|
|
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("FlushWastebasket"));
|
|
if (act) {
|
|
act->set_sensitive (false);
|
|
}
|
|
|
|
if (_session->cleanup_sources (rep)) {
|
|
editor->finish_cleanup ();
|
|
return;
|
|
}
|
|
|
|
editor->finish_cleanup ();
|
|
|
|
checker.hide();
|
|
display_cleanup_results (rep,
|
|
_("cleaned files"),
|
|
_("\
|
|
The following %1 files were not in use and \n\
|
|
have been moved to:\n\
|
|
%2. \n\n\
|
|
Flushing the wastebasket will \n\
|
|
release an additional\n\
|
|
%3 %4bytes of disk space.\n"),
|
|
_("\
|
|
The following file was not in use and \n \
|
|
has been moved to:\n \
|
|
%2. \n\n\
|
|
Flushing the wastebasket will \n\
|
|
release an additional\n\
|
|
%3 %4bytes of disk space.\n"
|
|
));
|
|
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::flush_trash ()
|
|
{
|
|
if (_session == 0) {
|
|
/* shouldn't happen: menu item is insensitive */
|
|
return;
|
|
}
|
|
|
|
ARDOUR::CleanupReport rep;
|
|
|
|
if (_session->cleanup_trash_sources (rep)) {
|
|
return;
|
|
}
|
|
|
|
display_cleanup_results (rep,
|
|
_("deleted file"),
|
|
_("The following %1 files were deleted from\n\
|
|
%2,\n\
|
|
releasing %3 %4bytes of disk space"),
|
|
_("The following file was deleted from\n\
|
|
%2,\n\
|
|
releasing %3 %4bytes of disk space"));
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::add_route (Gtk::Window* float_window)
|
|
{
|
|
int count;
|
|
|
|
if (!_session) {
|
|
return;
|
|
}
|
|
|
|
if (add_route_dialog == 0) {
|
|
add_route_dialog = new AddRouteDialog (_session);
|
|
if (float_window) {
|
|
add_route_dialog->set_transient_for (*float_window);
|
|
}
|
|
}
|
|
|
|
if (add_route_dialog->is_visible()) {
|
|
/* we're already doing this */
|
|
return;
|
|
}
|
|
|
|
ResponseType r = (ResponseType) add_route_dialog->run ();
|
|
|
|
add_route_dialog->hide();
|
|
|
|
switch (r) {
|
|
case RESPONSE_ACCEPT:
|
|
break;
|
|
default:
|
|
return;
|
|
break;
|
|
}
|
|
|
|
if ((count = add_route_dialog->count()) <= 0) {
|
|
return;
|
|
}
|
|
|
|
string template_path = add_route_dialog->track_template();
|
|
|
|
if (!template_path.empty()) {
|
|
_session->new_route_from_template (count, template_path);
|
|
return;
|
|
}
|
|
|
|
uint32_t input_chan = add_route_dialog->channels ();
|
|
uint32_t output_chan;
|
|
string name_template = add_route_dialog->name_template ();
|
|
bool track = add_route_dialog->track ();
|
|
bool aux = !track && add_route_dialog->aux();
|
|
RouteGroup* route_group = add_route_dialog->route_group ();
|
|
|
|
AutoConnectOption oac = Config->get_output_auto_connect();
|
|
|
|
if (oac & AutoConnectMaster) {
|
|
output_chan = (_session->master_out() ? _session->master_out()->n_inputs().n_audio() : input_chan);
|
|
} else {
|
|
output_chan = input_chan;
|
|
}
|
|
|
|
/* XXX do something with name template */
|
|
|
|
if (add_route_dialog->type() == ARDOUR::DataType::MIDI) {
|
|
if (track) {
|
|
session_add_midi_track (route_group, count);
|
|
} else {
|
|
MessageDialog msg (*editor,
|
|
_("Sorry, MIDI Busses are not supported at this time."));
|
|
msg.run ();
|
|
//session_add_midi_bus();
|
|
}
|
|
} else {
|
|
if (track) {
|
|
session_add_audio_track (input_chan, output_chan, add_route_dialog->mode(), route_group, count);
|
|
} else {
|
|
session_add_audio_bus (aux, input_chan, output_chan, route_group, count);
|
|
}
|
|
}
|
|
}
|
|
|
|
XMLNode*
|
|
ARDOUR_UI::mixer_settings () const
|
|
{
|
|
XMLNode* node = 0;
|
|
|
|
if (_session) {
|
|
node = _session->instant_xml(X_("Mixer"));
|
|
} else {
|
|
node = Config->instant_xml(X_("Mixer"));
|
|
}
|
|
|
|
if (!node) {
|
|
node = new XMLNode (X_("Mixer"));
|
|
}
|
|
|
|
return node;
|
|
}
|
|
|
|
XMLNode*
|
|
ARDOUR_UI::editor_settings () const
|
|
{
|
|
XMLNode* node = 0;
|
|
|
|
if (_session) {
|
|
node = _session->instant_xml(X_("Editor"));
|
|
} else {
|
|
node = Config->instant_xml(X_("Editor"));
|
|
}
|
|
|
|
if (!node) {
|
|
if (getenv("ARDOUR_INSTANT_XML_PATH")) {
|
|
node = Config->instant_xml(getenv("ARDOUR_INSTANT_XML_PATH"));
|
|
}
|
|
}
|
|
|
|
if (!node) {
|
|
node = new XMLNode (X_("Editor"));
|
|
}
|
|
|
|
return node;
|
|
}
|
|
|
|
XMLNode*
|
|
ARDOUR_UI::keyboard_settings () const
|
|
{
|
|
XMLNode* node = 0;
|
|
|
|
node = Config->extra_xml(X_("Keyboard"));
|
|
|
|
if (!node) {
|
|
node = new XMLNode (X_("Keyboard"));
|
|
}
|
|
return node;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::create_xrun_marker(nframes_t where)
|
|
{
|
|
editor->mouse_add_new_marker (where, false, true);
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::halt_on_xrun_message ()
|
|
{
|
|
MessageDialog msg (*editor,
|
|
_("Recording was stopped because your system could not keep up."));
|
|
msg.run ();
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::xrun_handler(nframes_t where)
|
|
{
|
|
if (!_session) {
|
|
return;
|
|
}
|
|
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::xrun_handler, where)
|
|
|
|
if (_session && Config->get_create_xrun_marker() && _session->actively_recording()) {
|
|
create_xrun_marker(where);
|
|
}
|
|
|
|
if (_session && Config->get_stop_recording_on_xrun() && _session->actively_recording()) {
|
|
halt_on_xrun_message ();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::push_buffer_stats (uint32_t capture, uint32_t playback)
|
|
{
|
|
time_t now;
|
|
time (&now);
|
|
|
|
while (disk_buffer_stats.size() > 60) {
|
|
disk_buffer_stats.pop_front ();
|
|
}
|
|
|
|
disk_buffer_stats.push_back (DiskBufferStat (now, capture, playback));
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::write_buffer_stats ()
|
|
{
|
|
|
|
std::ofstream fout;
|
|
struct tm tm;
|
|
char buf[64];
|
|
char path[PATH_MAX+1]; int fd;
|
|
|
|
strcpy (path, "ardourBufferingXXXXXX");
|
|
|
|
if ((fd = mkstemp (path )) < 0) {
|
|
cerr << X_("cannot find temporary name for ardour buffer stats") << endl;
|
|
return;
|
|
}
|
|
|
|
fout.open (path);
|
|
close (fd);
|
|
|
|
if (!fout) {
|
|
cerr << string_compose (X_("cannot open file %1 for ardour buffer stats"), path) << endl;
|
|
return;
|
|
}
|
|
|
|
for (list<DiskBufferStat>::iterator i = disk_buffer_stats.begin(); i != disk_buffer_stats.end(); ++i) {
|
|
localtime_r (&(*i).when, &tm);
|
|
strftime (buf, sizeof (buf), "%T", &tm);
|
|
fout << buf << ' ' << (*i).capture << ' ' << (*i).playback << endl;
|
|
}
|
|
|
|
disk_buffer_stats.clear ();
|
|
|
|
fout.close ();
|
|
|
|
cerr << "Ardour buffering statistics can be found in: " << path << endl;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::disk_overrun_handler ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_overrun_handler)
|
|
|
|
write_buffer_stats ();
|
|
|
|
if (!have_disk_speed_dialog_displayed) {
|
|
have_disk_speed_dialog_displayed = true;
|
|
MessageDialog* msg = new MessageDialog (*editor, _("\
|
|
The disk system on your computer\n\
|
|
was not able to keep up with Ardour.\n\
|
|
\n\
|
|
Specifically, it failed to write data to disk\n\
|
|
quickly enough to keep up with recording.\n"));
|
|
msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
|
|
msg->show ();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::disk_underrun_handler ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::disk_underrun_handler)
|
|
|
|
write_buffer_stats ();
|
|
|
|
if (!have_disk_speed_dialog_displayed) {
|
|
have_disk_speed_dialog_displayed = true;
|
|
MessageDialog* msg = new MessageDialog (*editor,
|
|
_("The disk system on your computer\n\
|
|
was not able to keep up with Ardour.\n\
|
|
\n\
|
|
Specifically, it failed to read data from disk\n\
|
|
quickly enough to keep up with playback.\n"));
|
|
msg->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::disk_speed_dialog_gone), msg));
|
|
msg->show ();
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::disk_speed_dialog_gone (int /*ignored_response*/, MessageDialog* msg)
|
|
{
|
|
have_disk_speed_dialog_displayed = false;
|
|
delete msg;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::session_dialog (std::string msg)
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::session_dialog, msg)
|
|
|
|
MessageDialog* d;
|
|
|
|
if (editor) {
|
|
d = new MessageDialog (*editor, msg, false, MESSAGE_INFO, BUTTONS_OK, true);
|
|
} else {
|
|
d = new MessageDialog (msg, false, MESSAGE_INFO, BUTTONS_OK, true);
|
|
}
|
|
|
|
d->show_all ();
|
|
d->run ();
|
|
delete d;
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::pending_state_dialog ()
|
|
{
|
|
HBox* hbox = new HBox();
|
|
Image* image = new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG);
|
|
ArdourDialog dialog (_("Crash Recovery"), true);
|
|
Label message (_("\
|
|
This session appears to have been in\n\
|
|
middle of recording when ardour or\n\
|
|
the computer was shutdown.\n\
|
|
\n\
|
|
Ardour can recover any captured audio for\n\
|
|
you, or it can ignore it. Please decide\n\
|
|
what you would like to do.\n"));
|
|
image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
|
|
hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
|
|
hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
|
|
dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
|
|
dialog.add_button (_("Ignore crash data"), RESPONSE_REJECT);
|
|
dialog.add_button (_("Recover from crash"), RESPONSE_ACCEPT);
|
|
dialog.set_default_response (RESPONSE_ACCEPT);
|
|
dialog.set_position (WIN_POS_CENTER);
|
|
message.show();
|
|
image->show();
|
|
hbox->show();
|
|
|
|
switch (dialog.run ()) {
|
|
case RESPONSE_ACCEPT:
|
|
return 1;
|
|
default:
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
int
|
|
ARDOUR_UI::sr_mismatch_dialog (nframes_t desired, nframes_t actual)
|
|
{
|
|
HBox* hbox = new HBox();
|
|
Image* image = new Image (Stock::DIALOG_QUESTION, ICON_SIZE_DIALOG);
|
|
ArdourDialog dialog (_("Sample Rate Mismatch"), true);
|
|
Label message (string_compose (_("\
|
|
This session was created with a sample rate of %1 Hz\n\
|
|
\n\
|
|
The audioengine is currently running at %2 Hz\n"), desired, actual));
|
|
|
|
image->set_alignment(ALIGN_CENTER, ALIGN_TOP);
|
|
hbox->pack_start (*image, PACK_EXPAND_WIDGET, 12);
|
|
hbox->pack_end (message, PACK_EXPAND_PADDING, 12);
|
|
dialog.get_vbox()->pack_start(*hbox, PACK_EXPAND_PADDING, 6);
|
|
dialog.add_button (_("Do not load session"), RESPONSE_REJECT);
|
|
dialog.add_button (_("Load session anyway"), RESPONSE_ACCEPT);
|
|
dialog.set_default_response (RESPONSE_ACCEPT);
|
|
dialog.set_position (WIN_POS_CENTER);
|
|
message.show();
|
|
image->show();
|
|
hbox->show();
|
|
|
|
switch (dialog.run ()) {
|
|
case RESPONSE_ACCEPT:
|
|
return 0;
|
|
default:
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
ARDOUR_UI::disconnect_from_jack ()
|
|
{
|
|
if (engine) {
|
|
if( engine->disconnect_from_jack ()) {
|
|
MessageDialog msg (*editor, _("Could not disconnect from JACK"));
|
|
msg.run ();
|
|
}
|
|
|
|
update_sample_rate (0);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::reconnect_to_jack ()
|
|
{
|
|
if (engine) {
|
|
if (engine->reconnect_to_jack ()) {
|
|
MessageDialog msg (*editor, _("Could not reconnect to JACK"));
|
|
msg.run ();
|
|
}
|
|
|
|
update_sample_rate (0);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::use_config ()
|
|
{
|
|
|
|
XMLNode* node = Config->extra_xml (X_("TransportControllables"));
|
|
if (node) {
|
|
set_transport_controllable_state (*node);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::update_transport_clocks (nframes_t pos)
|
|
{
|
|
if (Config->get_primary_clock_delta_edit_cursor()) {
|
|
primary_clock.set (pos, false, editor->get_preferred_edit_position(), 1);
|
|
} else {
|
|
primary_clock.set (pos, 0, true);
|
|
}
|
|
|
|
if (Config->get_secondary_clock_delta_edit_cursor()) {
|
|
secondary_clock.set (pos, false, editor->get_preferred_edit_position(), 2);
|
|
} else {
|
|
secondary_clock.set (pos);
|
|
}
|
|
|
|
if (big_clock_window) {
|
|
big_clock.set (pos);
|
|
}
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::record_state_changed ()
|
|
{
|
|
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::record_state_changed);
|
|
|
|
if (!_session || !big_clock_window) {
|
|
/* why bother - the clock isn't visible */
|
|
return;
|
|
}
|
|
|
|
Session::RecordState const r = _session->record_status ();
|
|
bool const h = _session->have_rec_enabled_diskstream ();
|
|
|
|
if (r == Session::Recording && h) {
|
|
big_clock.set_widget_name ("BigClockRecording");
|
|
} else {
|
|
big_clock.set_widget_name ("BigClockNonRecording");
|
|
}
|
|
}
|
|
|
|
bool
|
|
ARDOUR_UI::first_idle ()
|
|
{
|
|
if (_session) {
|
|
_session->allow_auto_play (true);
|
|
}
|
|
|
|
if (editor) {
|
|
editor->first_idle();
|
|
}
|
|
|
|
Keyboard::set_can_save_keybindings (true);
|
|
return false;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::store_clock_modes ()
|
|
{
|
|
XMLNode* node = new XMLNode(X_("ClockModes"));
|
|
|
|
for (vector<AudioClock*>::iterator x = AudioClock::clocks.begin(); x != AudioClock::clocks.end(); ++x) {
|
|
node->add_property ((*x)->name().c_str(), enum_2_string ((*x)->mode()));
|
|
}
|
|
|
|
_session->add_extra_xml (*node);
|
|
_session->set_dirty ();
|
|
}
|
|
|
|
|
|
|
|
ARDOUR_UI::TransportControllable::TransportControllable (std::string name, ARDOUR_UI& u, ToggleType tp)
|
|
: Controllable (name, string() /* missing URI */), ui (u), type(tp)
|
|
{
|
|
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::TransportControllable::set_value (float val)
|
|
{
|
|
if (type == ShuttleControl) {
|
|
double fract;
|
|
|
|
if (val == 0.5f) {
|
|
fract = 0.0;
|
|
} else {
|
|
if (val < 0.5f) {
|
|
fract = -((0.5f - val)/0.5f);
|
|
} else {
|
|
fract = ((val - 0.5f)/0.5f);
|
|
}
|
|
}
|
|
|
|
ui.set_shuttle_fract (fract);
|
|
return;
|
|
}
|
|
|
|
if (val < 0.5f) {
|
|
/* do nothing: these are radio-style actions */
|
|
return;
|
|
}
|
|
|
|
const char *action = 0;
|
|
|
|
switch (type) {
|
|
case Roll:
|
|
action = X_("Roll");
|
|
break;
|
|
case Stop:
|
|
action = X_("Stop");
|
|
break;
|
|
case GotoStart:
|
|
action = X_("Goto Start");
|
|
break;
|
|
case GotoEnd:
|
|
action = X_("Goto End");
|
|
break;
|
|
case AutoLoop:
|
|
action = X_("Loop");
|
|
break;
|
|
case PlaySelection:
|
|
action = X_("Play Selection");
|
|
break;
|
|
case RecordEnable:
|
|
action = X_("Record");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (action == 0) {
|
|
return;
|
|
}
|
|
|
|
Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", action);
|
|
|
|
if (act) {
|
|
act->activate ();
|
|
}
|
|
}
|
|
|
|
float
|
|
ARDOUR_UI::TransportControllable::get_value (void) const
|
|
{
|
|
float val = 0.0f;
|
|
|
|
switch (type) {
|
|
case Roll:
|
|
break;
|
|
case Stop:
|
|
break;
|
|
case GotoStart:
|
|
break;
|
|
case GotoEnd:
|
|
break;
|
|
case AutoLoop:
|
|
break;
|
|
case PlaySelection:
|
|
break;
|
|
case RecordEnable:
|
|
break;
|
|
case ShuttleControl:
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return val;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::TransportControllable::set_id (const string& str)
|
|
{
|
|
_id = str;
|
|
}
|
|
|
|
void
|
|
ARDOUR_UI::setup_profile ()
|
|
{
|
|
if (gdk_screen_width() < 1200) {
|
|
Profile->set_small_screen ();
|
|
}
|
|
|
|
|
|
if (getenv ("ARDOUR_SAE")) {
|
|
Profile->set_sae ();
|
|
Profile->set_single_package ();
|
|
}
|
|
}
|
|
|