2 Copyright (C) 2000-2009 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 /* Note: public Editor methods are documented in public_editor.h */
22 #define __STDC_LIMIT_MACROS 1
31 #include "ardour_ui.h"
33 * ardour_ui.h include was moved to the top of the list
34 * due to a conflicting definition of 'Style' between
35 * Apple's MacTypes.h and BarController.
38 #include <boost/none.hpp>
40 #include <sigc++/bind.h>
42 #include "pbd/convert.h"
43 #include "pbd/error.h"
44 #include "pbd/enumwriter.h"
45 #include "pbd/memento_command.h"
46 #include "pbd/unknown_type.h"
48 #include <glibmm/miscutils.h>
49 #include <gtkmm/image.h>
50 #include <gdkmm/color.h>
51 #include <gdkmm/bitmap.h>
53 #include <gtkmm2ext/grouped_buttons.h>
54 #include <gtkmm2ext/gtk_ui.h>
55 #include <gtkmm2ext/tearoff.h>
56 #include <gtkmm2ext/utils.h>
57 #include <gtkmm2ext/window_title.h>
58 #include <gtkmm2ext/choice.h>
59 #include <gtkmm2ext/cell_renderer_pixbuf_toggle.h>
61 #include "ardour/audio_diskstream.h"
62 #include "ardour/audio_track.h"
63 #include "ardour/audioplaylist.h"
64 #include "ardour/audioregion.h"
65 #include "ardour/location.h"
66 #include "ardour/midi_region.h"
67 #include "ardour/plugin_manager.h"
68 #include "ardour/profile.h"
69 #include "ardour/route_group.h"
70 #include "ardour/session_directory.h"
71 #include "ardour/session_route.h"
72 #include "ardour/session_state_utils.h"
73 #include "ardour/tempo.h"
74 #include "ardour/utils.h"
75 #include "ardour/session_playlists.h"
76 #include "ardour/audioengine.h"
78 #include "control_protocol/control_protocol.h"
83 #include "playlist_selector.h"
84 #include "audio_region_view.h"
85 #include "rgb_macros.h"
86 #include "selection.h"
87 #include "audio_streamview.h"
88 #include "time_axis_view.h"
89 #include "audio_time_axis.h"
91 #include "crossfade_view.h"
92 #include "canvas-noevent-text.h"
94 #include "public_editor.h"
95 #include "crossfade_edit.h"
96 #include "canvas_impl.h"
99 #include "gui_thread.h"
100 #include "simpleline.h"
101 #include "rhythm_ferret.h"
103 #include "tempo_lines.h"
104 #include "analysis_window.h"
105 #include "bundle_manager.h"
106 #include "global_port_matrix.h"
107 #include "editor_drag.h"
108 #include "editor_group_tabs.h"
109 #include "automation_time_axis.h"
110 #include "editor_routes.h"
111 #include "midi_time_axis.h"
112 #include "mixer_strip.h"
113 #include "editor_route_groups.h"
114 #include "editor_regions.h"
115 #include "editor_locations.h"
116 #include "editor_snapshots.h"
117 #include "editor_summary.h"
122 #include "imageframe_socket_handler.h"
126 using namespace ARDOUR;
129 using namespace Glib;
130 using namespace Gtkmm2ext;
131 using namespace Editing;
133 using PBD::internationalize;
135 using Gtkmm2ext::Keyboard;
137 const double Editor::timebar_height = 15.0;
139 #include "editor_xpms"
141 static const gchar *_snap_type_strings[] = {
143 N_("Timecode Frames"),
144 N_("Timecode Seconds"),
145 N_("Timecode Minutes"),
172 static const gchar *_snap_mode_strings[] = {
179 static const gchar *_edit_point_strings[] = {
186 static const gchar *_zoom_focus_strings[] = {
196 #ifdef USE_RUBBERBAND
197 static const gchar *_rb_opt_strings[] = {
200 N_("Balanced multitimbral mixture"),
201 N_("Unpitched percussion with stable notes"),
202 N_("Crisp monophonic instrumental"),
203 N_("Unpitched solo percussion"),
208 /* Soundfile drag-n-drop */
210 Gdk::Cursor* Editor::cross_hair_cursor = 0;
211 Gdk::Cursor* Editor::selector_cursor = 0;
212 Gdk::Cursor* Editor::trimmer_cursor = 0;
213 Gdk::Cursor* Editor::left_side_trim_cursor = 0;
214 Gdk::Cursor* Editor::right_side_trim_cursor = 0;
215 Gdk::Cursor* Editor::fade_in_cursor = 0;
216 Gdk::Cursor* Editor::fade_out_cursor = 0;
217 Gdk::Cursor* Editor::grabber_cursor = 0;
218 Gdk::Cursor* Editor::grabber_edit_point_cursor = 0;
219 Gdk::Cursor* Editor::zoom_cursor = 0;
220 Gdk::Cursor* Editor::time_fx_cursor = 0;
221 Gdk::Cursor* Editor::fader_cursor = 0;
222 Gdk::Cursor* Editor::speaker_cursor = 0;
223 Gdk::Cursor* Editor::midi_pencil_cursor = 0;
224 Gdk::Cursor* Editor::midi_select_cursor = 0;
225 Gdk::Cursor* Editor::midi_resize_cursor = 0;
226 Gdk::Cursor* Editor::midi_erase_cursor = 0;
227 Gdk::Cursor* Editor::wait_cursor = 0;
228 Gdk::Cursor* Editor::timebar_cursor = 0;
229 Gdk::Cursor* Editor::transparent_cursor = 0;
232 show_me_the_size (Requisition* r, const char* what)
234 cerr << "size of " << what << " = " << r->width << " x " << r->height << endl;
239 pane_size_watcher (Paned* pane)
241 /* if the handle of a pane vanishes into (at least) the tabs of a notebook,
242 it is no longer accessible. so stop that. this doesn't happen on X11,
243 just the quartz backend.
248 int max_width_of_lhs = GTK_WIDGET(pane->gobj())->allocation.width - 25;
250 gint pos = pane->get_position ();
252 if (pos > max_width_of_lhs) {
253 pane->set_position (max_width_of_lhs);
259 : _join_object_range_state (JOIN_OBJECT_RANGE_NONE)
261 /* time display buttons */
262 , minsec_label (_("Mins:Secs"))
263 , bbt_label (_("Bars:Beats"))
264 , timecode_label (_("Timecode"))
265 , frame_label (_("Samples"))
266 , tempo_label (_("Tempo"))
267 , meter_label (_("Meter"))
268 , mark_label (_("Location Markers"))
269 , range_mark_label (_("Range Markers"))
270 , transport_mark_label (_("Loop/Punch Ranges"))
271 , cd_mark_label (_("CD Markers"))
272 , edit_packer (4, 4, true)
274 /* the values here don't matter: layout widgets
275 reset them as needed.
278 , vertical_adjustment (0.0, 0.0, 10.0, 400.0)
280 /* tool bar related */
282 , zoom_range_clock (X_("zoomrange"), false, X_("ZoomRangeClock"), true, false, true)
284 , toolbar_selection_clock_table (2,3)
286 , automation_mode_button (_("mode"))
287 , global_automation_button (_("automation"))
289 , midi_panic_button (_("Panic"))
292 , image_socket_listener(0)
297 , nudge_clock (X_("nudge"), false, X_("NudgeClock"), true, false, true)
298 , meters_running(false)
299 , _pending_locate_request (false)
300 , _pending_initial_locate (false)
305 /* we are a singleton */
307 PublicEditor::_instance = this;
311 selection = new Selection (this);
312 cut_buffer = new Selection (this);
314 clicked_regionview = 0;
315 clicked_axisview = 0;
316 clicked_routeview = 0;
317 clicked_crossfadeview = 0;
318 clicked_control_point = 0;
319 last_update_frame = 0;
320 _drags = new DragManager (this);
321 current_mixer_strip = 0;
322 current_bbt_points = 0;
325 snap_type_strings = I18N (_snap_type_strings);
326 snap_mode_strings = I18N (_snap_mode_strings);
327 zoom_focus_strings = I18N (_zoom_focus_strings);
328 edit_point_strings = I18N (_edit_point_strings);
329 #ifdef USE_RUBBERBAND
330 rb_opt_strings = I18N (_rb_opt_strings);
333 snap_threshold = 5.0;
334 bbt_beat_subdivision = 4;
337 last_autoscroll_x = 0;
338 last_autoscroll_y = 0;
339 autoscroll_active = false;
340 autoscroll_timeout_tag = -1;
345 current_interthread_info = 0;
346 _show_measures = true;
347 show_gain_after_trim = false;
348 verbose_cursor_on = true;
349 last_item_entered = 0;
350 last_item_entered_n = 0;
352 have_pending_keyboard_selection = false;
353 _follow_playhead = true;
354 _stationary_playhead = false;
355 _xfade_visibility = true;
356 editor_ruler_menu = 0;
357 no_ruler_shown_update = false;
359 session_range_marker_menu = 0;
360 range_marker_menu = 0;
361 marker_menu_item = 0;
362 tempo_or_meter_marker_menu = 0;
363 transport_marker_menu = 0;
364 new_transport_marker_menu = 0;
365 editor_mixer_strip_width = Wide;
366 show_editor_mixer_when_tracks_arrive = false;
367 region_edit_menu_split_multichannel_item = 0;
368 region_edit_menu_split_item = 0;
371 current_stepping_trackview = 0;
373 entered_regionview = 0;
375 clear_entered_track = false;
378 button_release_can_deselect = true;
379 _dragging_playhead = false;
380 _dragging_edit_point = false;
381 select_new_marker = false;
384 for (ARDOUR::DataType::iterator i = ARDOUR::DataType::begin(); i != ARDOUR::DataType::end(); ++i) {
385 _global_port_matrix[*i] = 0;
387 allow_vertical_scroll = false;
388 no_save_visual = false;
391 scrubbing_direction = 0;
395 location_marker_color = ARDOUR_UI::config()->canvasvar_LocationMarker.get();
396 location_range_color = ARDOUR_UI::config()->canvasvar_LocationRange.get();
397 location_cd_marker_color = ARDOUR_UI::config()->canvasvar_LocationCDMarker.get();
398 location_loop_color = ARDOUR_UI::config()->canvasvar_LocationLoop.get();
399 location_punch_color = ARDOUR_UI::config()->canvasvar_LocationPunch.get();
401 _edit_point = EditAtMouse;
402 _internal_editing = false;
403 current_canvas_cursor = 0;
405 frames_per_unit = 2048; /* too early to use reset_zoom () */
407 _scroll_callbacks = 0;
409 zoom_focus = ZoomFocusLeft;
410 set_zoom_focus (ZoomFocusLeft);
411 zoom_range_clock.ValueChanged.connect (sigc::mem_fun(*this, &Editor::zoom_adjustment_changed));
413 bbt_label.set_name ("EditorTimeButton");
414 bbt_label.set_size_request (-1, (int)timebar_height);
415 bbt_label.set_alignment (1.0, 0.5);
416 bbt_label.set_padding (5,0);
418 bbt_label.set_no_show_all();
419 minsec_label.set_name ("EditorTimeButton");
420 minsec_label.set_size_request (-1, (int)timebar_height);
421 minsec_label.set_alignment (1.0, 0.5);
422 minsec_label.set_padding (5,0);
423 minsec_label.hide ();
424 minsec_label.set_no_show_all();
425 timecode_label.set_name ("EditorTimeButton");
426 timecode_label.set_size_request (-1, (int)timebar_height);
427 timecode_label.set_alignment (1.0, 0.5);
428 timecode_label.set_padding (5,0);
429 timecode_label.hide ();
430 timecode_label.set_no_show_all();
431 frame_label.set_name ("EditorTimeButton");
432 frame_label.set_size_request (-1, (int)timebar_height);
433 frame_label.set_alignment (1.0, 0.5);
434 frame_label.set_padding (5,0);
436 frame_label.set_no_show_all();
438 tempo_label.set_name ("EditorTimeButton");
439 tempo_label.set_size_request (-1, (int)timebar_height);
440 tempo_label.set_alignment (1.0, 0.5);
441 tempo_label.set_padding (5,0);
443 tempo_label.set_no_show_all();
444 meter_label.set_name ("EditorTimeButton");
445 meter_label.set_size_request (-1, (int)timebar_height);
446 meter_label.set_alignment (1.0, 0.5);
447 meter_label.set_padding (5,0);
449 meter_label.set_no_show_all();
450 mark_label.set_name ("EditorTimeButton");
451 mark_label.set_size_request (-1, (int)timebar_height);
452 mark_label.set_alignment (1.0, 0.5);
453 mark_label.set_padding (5,0);
455 mark_label.set_no_show_all();
456 cd_mark_label.set_name ("EditorTimeButton");
457 cd_mark_label.set_size_request (-1, (int)timebar_height);
458 cd_mark_label.set_alignment (1.0, 0.5);
459 cd_mark_label.set_padding (5,0);
460 cd_mark_label.hide();
461 cd_mark_label.set_no_show_all();
462 range_mark_label.set_name ("EditorTimeButton");
463 range_mark_label.set_size_request (-1, (int)timebar_height);
464 range_mark_label.set_alignment (1.0, 0.5);
465 range_mark_label.set_padding (5,0);
466 range_mark_label.hide();
467 range_mark_label.set_no_show_all();
468 transport_mark_label.set_name ("EditorTimeButton");
469 transport_mark_label.set_size_request (-1, (int)timebar_height);
470 transport_mark_label.set_alignment (1.0, 0.5);
471 transport_mark_label.set_padding (5,0);
472 transport_mark_label.hide();
473 transport_mark_label.set_no_show_all();
475 initialize_rulers ();
476 initialize_canvas ();
477 _summary = new EditorSummary (this);
479 selection->TimeChanged.connect (sigc::mem_fun(*this, &Editor::time_selection_changed));
480 selection->TracksChanged.connect (sigc::mem_fun(*this, &Editor::track_selection_changed));
481 editor_regions_selection_changed_connection = selection->RegionsChanged.connect (sigc::mem_fun(*this, &Editor::region_selection_changed));
482 selection->PointsChanged.connect (sigc::mem_fun(*this, &Editor::point_selection_changed));
483 selection->MarkersChanged.connect (sigc::mem_fun(*this, &Editor::marker_selection_changed));
485 edit_controls_vbox.set_spacing (0);
486 vertical_adjustment.signal_value_changed().connect (sigc::mem_fun(*this, &Editor::tie_vertical_scrolling), true);
487 track_canvas->signal_map_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_map_handler));
489 HBox* h = manage (new HBox);
490 _group_tabs = new EditorGroupTabs (this);
491 h->pack_start (*_group_tabs, PACK_SHRINK);
492 h->pack_start (edit_controls_vbox);
493 controls_layout.add (*h);
495 controls_layout.set_name ("EditControlsBase");
496 controls_layout.add_events (Gdk::SCROLL_MASK);
497 controls_layout.signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::control_layout_scroll), false);
499 controls_layout.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
500 controls_layout.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::edit_controls_button_release));
501 controls_layout_size_request_connection = controls_layout.signal_size_request().connect (sigc::mem_fun (*this, &Editor::controls_layout_size_request));
505 ArdourCanvas::Canvas* time_pad = manage(new ArdourCanvas::Canvas());
506 ArdourCanvas::SimpleLine* pad_line_1 = manage(new ArdourCanvas::SimpleLine(*time_pad->root(),
507 0.0, 1.0, 100.0, 1.0));
508 pad_line_1->property_color_rgba() = 0xFF0000FF;
512 time_canvas_vbox.set_size_request (-1, (int)(timebar_height * visible_timebars) + 2);
513 time_canvas_vbox.set_size_request (-1, -1);
515 ruler_label_event_box.add (ruler_label_vbox);
516 ruler_label_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
517 ruler_label_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
519 time_button_event_box.add (time_button_vbox);
520 time_button_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
521 time_button_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
523 /* these enable us to have a dedicated window (for cursor setting, etc.)
524 for the canvas areas.
527 track_canvas_event_box.add (*track_canvas);
529 time_canvas_event_box.add (time_canvas_vbox);
530 time_canvas_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
532 edit_packer.set_col_spacings (0);
533 edit_packer.set_row_spacings (0);
534 edit_packer.set_homogeneous (false);
535 edit_packer.set_border_width (0);
536 edit_packer.set_name ("EditorWindow");
538 edit_packer.attach (zoom_vbox, 0, 1, 0, 2, SHRINK, FILL, 0, 0);
539 /* labels for the rulers */
540 edit_packer.attach (ruler_label_event_box, 1, 2, 0, 1, FILL, SHRINK, 0, 0);
541 /* labels for the marker "tracks" */
542 edit_packer.attach (time_button_event_box, 1, 2, 1, 2, FILL, SHRINK, 0, 0);
544 edit_packer.attach (time_canvas_event_box, 2, 3, 0, 1, FILL|EXPAND, FILL, 0, 0);
546 edit_packer.attach (controls_layout, 0, 2, 2, 3, FILL, FILL|EXPAND, 0, 0);
548 edit_packer.attach (track_canvas_event_box, 2, 3, 1, 3, FILL|EXPAND, FILL|EXPAND, 0, 0);
550 bottom_hbox.set_border_width (2);
551 bottom_hbox.set_spacing (3);
553 _route_groups = new EditorRouteGroups (this);
554 _routes = new EditorRoutes (this);
555 _regions = new EditorRegions (this);
556 _snapshots = new EditorSnapshots (this);
557 _locations = new EditorLocations (this);
561 nlabel = manage (new Label (_("Regions")));
562 nlabel->set_angle (-90);
563 the_notebook.append_page (_regions->widget (), *nlabel);
564 nlabel = manage (new Label (_("Tracks & Busses")));
565 nlabel->set_angle (-90);
566 the_notebook.append_page (_routes->widget (), *nlabel);
567 nlabel = manage (new Label (_("Snapshots")));
568 nlabel->set_angle (-90);
569 the_notebook.append_page (_snapshots->widget (), *nlabel);
570 nlabel = manage (new Label (_("Route Groups")));
571 nlabel->set_angle (-90);
572 the_notebook.append_page (_route_groups->widget (), *nlabel);
573 nlabel = manage (new Label (_("Ranges & Marks")));
574 nlabel->set_angle (-90);
575 the_notebook.append_page (_locations->widget (), *nlabel);
577 the_notebook.set_show_tabs (true);
578 the_notebook.set_scrollable (true);
579 the_notebook.popup_disable ();
580 the_notebook.set_tab_pos (Gtk::POS_RIGHT);
581 the_notebook.show_all ();
583 post_maximal_editor_width = 0;
584 post_maximal_horizontal_pane_position = 0;
585 post_maximal_editor_height = 0;
586 post_maximal_vertical_pane_position = 0;
588 editor_summary_pane.pack1(edit_packer);
590 Button* summary_arrows_left_left = manage (new Button);
591 summary_arrows_left_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
592 summary_arrows_left_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
593 summary_arrows_left_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
594 Button* summary_arrows_left_right = manage (new Button);
595 summary_arrows_left_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
596 summary_arrows_left_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
597 summary_arrows_left_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
598 VBox* summary_arrows_left = manage (new VBox);
599 summary_arrows_left->pack_start (*summary_arrows_left_left);
600 summary_arrows_left->pack_start (*summary_arrows_left_right);
602 Button* summary_arrows_right_left = manage (new Button);
603 summary_arrows_right_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
604 summary_arrows_right_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
605 summary_arrows_right_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
606 Button* summary_arrows_right_right = manage (new Button);
607 summary_arrows_right_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
608 summary_arrows_right_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
609 summary_arrows_right_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
610 VBox* summary_arrows_right = manage (new VBox);
611 summary_arrows_right->pack_start (*summary_arrows_right_left);
612 summary_arrows_right->pack_start (*summary_arrows_right_right);
614 Frame* summary_frame = manage (new Frame);
615 summary_frame->set_shadow_type (Gtk::SHADOW_ETCHED_IN);
616 summary_frame->add (*_summary);
617 summary_frame->show ();
619 _summary_hbox.pack_start (*summary_arrows_left, false, false);
620 _summary_hbox.pack_start (*summary_frame, true, true);
621 _summary_hbox.pack_start (*summary_arrows_right, false, false);
623 editor_summary_pane.pack2 (_summary_hbox);
625 edit_pane.pack1 (editor_summary_pane, true, true);
626 edit_pane.pack2 (the_notebook, false, true);
628 editor_summary_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&editor_summary_pane)));
630 /* XXX: editor_summary_pane might need similar special OS X treatment to the edit_pane */
632 edit_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&edit_pane)));
634 Glib::PropertyProxy<int> proxy = edit_pane.property_position();
635 proxy.signal_changed().connect (bind (sigc::ptr_fun (pane_size_watcher), static_cast<Paned*> (&edit_pane)));
637 top_hbox.pack_start (toolbar_frame, false, true);
639 HBox *hbox = manage (new HBox);
640 hbox->pack_start (edit_pane, true, true);
642 global_vpacker.pack_start (top_hbox, false, false);
643 global_vpacker.pack_start (*hbox, true, true);
645 global_hpacker.pack_start (global_vpacker, true, true);
647 set_name ("EditorWindow");
648 add_accel_group (ActionManager::ui_manager->get_accel_group());
650 status_bar_hpacker.show ();
652 vpacker.pack_end (status_bar_hpacker, false, false);
653 vpacker.pack_end (global_hpacker, true, true);
655 /* register actions now so that set_state() can find them and set toggles/checks etc */
660 setup_midi_toolbar ();
662 _snap_type = SnapToBeat;
663 set_snap_to (_snap_type);
664 _snap_mode = SnapOff;
665 set_snap_mode (_snap_mode);
666 set_mouse_mode (MouseObject, true);
667 set_edit_point_preference (EditAtMouse, true);
669 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
670 set_state (*node, Stateful::loading_state_version);
672 _playlist_selector = new PlaylistSelector();
673 _playlist_selector->signal_delete_event().connect (sigc::bind (sigc::ptr_fun (just_hide_it), static_cast<Window *> (_playlist_selector)));
675 RegionView::RegionViewGoingAway.connect (*this, invalidator (*this), ui_bind (&Editor::catch_vanishing_regionview, this, _1), gui_context());
679 nudge_forward_button.add (*(manage (new Image (::get_icon("nudge_right")))));
680 nudge_backward_button.add (*(manage (new Image (::get_icon("nudge_left")))));
682 nudge_forward_button.set_name ("TransportButton");
683 nudge_backward_button.set_name ("TransportButton");
685 fade_context_menu.set_name ("ArdourContextMenu");
687 /* icons, titles, WM stuff */
689 list<Glib::RefPtr<Gdk::Pixbuf> > window_icons;
690 Glib::RefPtr<Gdk::Pixbuf> icon;
692 if ((icon = ::get_icon ("ardour_icon_16px")) != 0) {
693 window_icons.push_back (icon);
695 if ((icon = ::get_icon ("ardour_icon_22px")) != 0) {
696 window_icons.push_back (icon);
698 if ((icon = ::get_icon ("ardour_icon_32px")) != 0) {
699 window_icons.push_back (icon);
701 if ((icon = ::get_icon ("ardour_icon_48px")) != 0) {
702 window_icons.push_back (icon);
704 if (!window_icons.empty()) {
705 set_icon_list (window_icons);
706 set_default_icon_list (window_icons);
709 WindowTitle title(Glib::get_application_name());
710 title += _("Editor");
711 set_title (title.get_string());
712 set_wmclass (X_("ardour_editor"), "Ardour");
715 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
717 signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler));
718 signal_delete_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::exit_on_main_window_close));
720 /* allow external control surfaces/protocols to do various things */
722 ControlProtocol::ZoomToSession.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_session, this), gui_context());
723 ControlProtocol::ZoomIn.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_step, this, false), gui_context());
724 ControlProtocol::ZoomOut.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_step, this, true), gui_context());
725 ControlProtocol::ScrollTimeline.connect (*this, invalidator (*this), ui_bind (&Editor::control_scroll, this, _1), gui_context());
726 BasicUI::AccessAction.connect (*this, invalidator (*this), ui_bind (&Editor::access_action, this, _1, _2), gui_context());
728 /* problematic: has to return a value and thus cannot be x-thread */
730 Session::AskAboutPlaylistDeletion.connect_same_thread (*this, boost::bind (&Editor::playlist_deletion_dialog, this, _1));
732 Config->ParameterChanged.connect (*this, invalidator (*this), ui_bind (&Editor::parameter_changed, this, _1), gui_context());
734 TimeAxisView::CatchDeletion.connect (*this, invalidator (*this), ui_bind (&Editor::timeaxisview_deleted, this, _1), gui_context());
736 _last_normalization_value = 0;
745 if(image_socket_listener) {
746 if(image_socket_listener->is_connected())
748 image_socket_listener->close_connection() ;
751 delete image_socket_listener ;
752 image_socket_listener = 0 ;
757 delete _route_groups;
763 Editor::add_toplevel_controls (Container& cont)
765 vpacker.pack_start (cont, false, false);
770 Editor::catch_vanishing_regionview (RegionView *rv)
772 /* note: the selection will take care of the vanishing
773 audioregionview by itself.
776 if (_drags->active() && _drags->have_item (rv->get_canvas_group()) && !_drags->ending()) {
780 if (clicked_regionview == rv) {
781 clicked_regionview = 0;
784 if (entered_regionview == rv) {
785 set_entered_regionview (0);
790 Editor::set_entered_regionview (RegionView* rv)
792 if (rv == entered_regionview) {
796 if (entered_regionview) {
797 entered_regionview->exited ();
800 if ((entered_regionview = rv) != 0) {
801 entered_regionview->entered ();
806 Editor::set_entered_track (TimeAxisView* tav)
809 entered_track->exited ();
812 if ((entered_track = tav) != 0) {
813 entered_track->entered ();
818 Editor::show_window ()
820 if (! is_visible ()) {
823 /* re-hide editor list if necessary */
824 editor_list_button_toggled ();
826 /* re-hide summary widget if necessary */
827 parameter_changed ("show-summary");
829 parameter_changed ("show-edit-group-tabs");
831 /* now reset all audio_time_axis heights, because widgets might need
837 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
838 tv = (static_cast<TimeAxisView*>(*i));
842 reset_zoom (frames_per_unit);
849 Editor::instant_save ()
851 if (!constructed || !ARDOUR_UI::instance()->session_loaded) {
856 _session->add_instant_xml(get_state());
858 Config->add_instant_xml(get_state());
863 Editor::zoom_adjustment_changed ()
869 double fpu = zoom_range_clock.current_duration() / _canvas_width;
873 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
874 } else if (fpu > _session->current_end_frame() / _canvas_width) {
875 fpu = _session->current_end_frame() / _canvas_width;
876 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
883 Editor::control_scroll (float fraction)
885 ENSURE_GUI_THREAD (*this, &Editor::control_scroll, fraction)
891 double step = fraction * current_page_frames();
894 _control_scroll_target is an optional<T>
896 it acts like a pointer to an nframes64_t, with
897 a operator conversion to boolean to check
898 that it has a value could possibly use
899 playhead_cursor->current_frame to store the
900 value and a boolean in the class to know
901 when it's out of date
904 if (!_control_scroll_target) {
905 _control_scroll_target = _session->transport_frame();
906 _dragging_playhead = true;
909 if ((fraction < 0.0f) && (*_control_scroll_target < (nframes64_t) fabs(step))) {
910 *_control_scroll_target = 0;
911 } else if ((fraction > 0.0f) && (max_frames - *_control_scroll_target < step)) {
912 *_control_scroll_target = max_frames - (current_page_frames()*2); // allow room for slop in where the PH is on the screen
914 *_control_scroll_target += (nframes64_t) floor (step);
917 /* move visuals, we'll catch up with it later */
919 playhead_cursor->set_position (*_control_scroll_target);
920 UpdateAllTransportClocks (*_control_scroll_target);
922 if (*_control_scroll_target > (current_page_frames() / 2)) {
923 /* try to center PH in window */
924 reset_x_origin (*_control_scroll_target - (current_page_frames()/2));
930 Now we do a timeout to actually bring the session to the right place
931 according to the playhead. This is to avoid reading disk buffers on every
932 call to control_scroll, which is driven by ScrollTimeline and therefore
933 probably by a control surface wheel which can generate lots of events.
935 /* cancel the existing timeout */
937 control_scroll_connection.disconnect ();
939 /* add the next timeout */
941 control_scroll_connection = Glib::signal_timeout().connect (sigc::bind (sigc::mem_fun (*this, &Editor::deferred_control_scroll), *_control_scroll_target), 250);
945 Editor::deferred_control_scroll (nframes64_t /*target*/)
947 _session->request_locate (*_control_scroll_target, _session->transport_rolling());
948 // reset for next stream
949 _control_scroll_target = boost::none;
950 _dragging_playhead = false;
955 Editor::access_action (std::string action_group, std::string action_item)
961 ENSURE_GUI_THREAD (*this, &Editor::access_action, action_group, action_item)
964 act = ActionManager::get_action( action_group.c_str(), action_item.c_str() );
972 Editor::on_realize ()
974 Window::on_realize ();
979 Editor::map_position_change (nframes64_t frame)
981 ENSURE_GUI_THREAD (*this, &Editor::map_position_change, frame)
983 if (_session == 0 || !_follow_playhead) {
987 center_screen (frame);
988 playhead_cursor->set_position (frame);
992 Editor::center_screen (nframes64_t frame)
994 double page = _canvas_width * frames_per_unit;
996 /* if we're off the page, then scroll.
999 if (frame < leftmost_frame || frame >= leftmost_frame + page) {
1000 center_screen_internal (frame, page);
1005 Editor::center_screen_internal (nframes64_t frame, float page)
1010 frame -= (nframes64_t) page;
1015 reset_x_origin (frame);
1020 Editor::update_title ()
1022 ENSURE_GUI_THREAD (*this, &Editor::update_title)
1025 bool dirty = _session->dirty();
1027 string session_name;
1029 if (_session->snap_name() != _session->name()) {
1030 session_name = _session->snap_name();
1032 session_name = _session->name();
1036 session_name = "*" + session_name;
1039 WindowTitle title(session_name);
1040 title += Glib::get_application_name();
1041 set_title (title.get_string());
1046 Editor::set_session (Session *t)
1048 SessionHandlePtr::set_session (t);
1054 zoom_range_clock.set_session (_session);
1055 _playlist_selector->set_session (_session);
1056 nudge_clock.set_session (_session);
1057 _summary->set_session (_session);
1058 _group_tabs->set_session (_session);
1059 _route_groups->set_session (_session);
1060 _regions->set_session (_session);
1061 _snapshots->set_session (_session);
1062 _routes->set_session (_session);
1063 _locations->set_session (_session);
1065 if (rhythm_ferret) {
1066 rhythm_ferret->set_session (_session);
1069 if (analysis_window) {
1070 analysis_window->set_session (_session);
1074 sfbrowser->set_session (_session);
1077 compute_fixed_ruler_scale ();
1079 /* there are never any selected regions at startup */
1080 sensitize_the_right_region_actions (false);
1082 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
1083 set_state (*node, Stateful::loading_state_version);
1085 /* catch up with the playhead */
1087 _session->request_locate (playhead_cursor->current_frame);
1088 _pending_initial_locate = true;
1092 /* These signals can all be emitted by a non-GUI thread. Therefore the
1093 handlers for them must not attempt to directly interact with the GUI,
1094 but use Gtkmm2ext::UI::instance()->call_slot();
1097 _session->TransportStateChange.connect (_session_connections, invalidator (*this), boost::bind (&Editor::map_transport_state, this), gui_context());
1098 _session->PositionChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::map_position_change, this, _1), gui_context());
1099 _session->RouteAdded.connect (_session_connections, invalidator (*this), ui_bind (&Editor::handle_new_route, this, _1), gui_context());
1100 _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Editor::update_title, this), gui_context());
1101 _session->TimecodeOffsetChanged.connect (_session_connections, invalidator (*this), boost::bind (&Editor::update_just_timecode, this), gui_context());
1102 _session->tempo_map().PropertyChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::tempo_map_changed, this, _1), gui_context());
1103 _session->Located.connect (_session_connections, invalidator (*this), boost::bind (&Editor::located, this), gui_context());
1104 _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::parameter_changed, this, _1), gui_context());
1105 _session->StateSaved.connect (_session_connections, invalidator (*this), ui_bind (&Editor::session_state_saved, this, _1), gui_context());
1106 _session->locations()->added.connect (_session_connections, invalidator (*this), ui_bind (&Editor::add_new_location, this, _1), gui_context());
1107 _session->locations()->removed.connect (_session_connections, invalidator (*this), ui_bind (&Editor::location_gone, this, _1), gui_context());
1108 _session->locations()->changed.connect (_session_connections, invalidator (*this), boost::bind (&Editor::refresh_location_display, this), gui_context());
1109 _session->locations()->StateChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::refresh_location_display_s, this, _1), gui_context());
1110 _session->history().Changed.connect (_session_connections, invalidator (*this), boost::bind (&Editor::history_changed, this), gui_context());
1112 if (Profile->get_sae()) {
1117 nframes_t pos = _session->tempo_map().bbt_duration_at (0, bbt, 1);
1118 nudge_clock.set_mode(AudioClock::BBT);
1119 nudge_clock.set (pos, true, 0, AudioClock::BBT);
1122 nudge_clock.set (_session->frame_rate() * 5, true, 0, AudioClock::Timecode); // default of 5 seconds
1125 playhead_cursor->canvas_item.show ();
1127 Location* loc = _session->locations()->auto_loop_location();
1129 loc = new Location (0, _session->current_end_frame(), _("Loop"),(Location::Flags) (Location::IsAutoLoop | Location::IsHidden));
1130 if (loc->start() == loc->end()) {
1131 loc->set_end (loc->start() + 1);
1133 _session->locations()->add (loc, false);
1134 _session->set_auto_loop_location (loc);
1137 loc->set_name (_("Loop"));
1140 loc = _session->locations()->auto_punch_location();
1142 loc = new Location (0, _session->current_end_frame(), _("Punch"), (Location::Flags) (Location::IsAutoPunch | Location::IsHidden));
1143 if (loc->start() == loc->end()) {
1144 loc->set_end (loc->start() + 1);
1146 _session->locations()->add (loc, false);
1147 _session->set_auto_punch_location (loc);
1150 loc->set_name (_("Punch"));
1153 boost::function<void (string)> pc (boost::bind (&Editor::parameter_changed, this, _1));
1154 Config->map_parameters (pc);
1155 _session->config.map_parameters (pc);
1157 refresh_location_display ();
1159 restore_ruler_visibility ();
1160 //tempo_map_changed (PropertyChange (0));
1161 _session->tempo_map().apply_with_metrics (*this, &Editor::draw_metric_marks);
1163 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
1164 (static_cast<TimeAxisView*>(*i))->set_samples_per_unit (frames_per_unit);
1167 super_rapid_screen_update_connection = ARDOUR_UI::instance()->SuperRapidScreenUpdate.connect (
1168 sigc::mem_fun (*this, &Editor::super_rapid_screen_update)
1171 switch (_snap_type) {
1172 case SnapToRegionStart:
1173 case SnapToRegionEnd:
1174 case SnapToRegionSync:
1175 case SnapToRegionBoundary:
1176 build_region_boundary_cache ();
1183 /* register for undo history */
1184 _session->register_with_memento_command_factory(_id, this);
1186 start_updating_meters ();
1190 Editor::build_cursors ()
1192 using namespace Gdk;
1194 Gdk::Color mbg ("#000000" ); /* Black */
1195 Gdk::Color mfg ("#0000ff" ); /* Blue. */
1198 RefPtr<Bitmap> source, mask;
1199 source = Bitmap::create (mag_bits, mag_width, mag_height);
1200 mask = Bitmap::create (magmask_bits, mag_width, mag_height);
1201 zoom_cursor = new Gdk::Cursor (source, mask, mfg, mbg, mag_x_hot, mag_y_hot);
1204 Gdk::Color fbg ("#ffffff" );
1205 Gdk::Color ffg ("#000000" );
1208 RefPtr<Bitmap> source, mask;
1210 source = Bitmap::create (fader_cursor_bits, fader_cursor_width, fader_cursor_height);
1211 mask = Bitmap::create (fader_cursor_mask_bits, fader_cursor_width, fader_cursor_height);
1212 fader_cursor = new Gdk::Cursor (source, mask, ffg, fbg, fader_cursor_x_hot, fader_cursor_y_hot);
1216 RefPtr<Bitmap> source, mask;
1217 source = Bitmap::create (speaker_cursor_bits, speaker_cursor_width, speaker_cursor_height);
1218 mask = Bitmap::create (speaker_cursor_mask_bits, speaker_cursor_width, speaker_cursor_height);
1219 speaker_cursor = new Gdk::Cursor (source, mask, ffg, fbg, speaker_cursor_x_hot, speaker_cursor_y_hot);
1223 RefPtr<Bitmap> bits;
1224 char pix[4] = { 0, 0, 0, 0 };
1225 bits = Bitmap::create (pix, 2, 2);
1227 transparent_cursor = new Gdk::Cursor (bits, bits, c, c, 0, 0);
1231 RefPtr<Bitmap> bits;
1232 char pix[4] = { 0, 0, 0, 0 };
1233 bits = Bitmap::create (pix, 2, 2);
1235 transparent_cursor = new Gdk::Cursor (bits, bits, c, c, 0, 0);
1239 grabber_cursor = new Gdk::Cursor (HAND2);
1242 Glib::RefPtr<Gdk::Pixbuf> grabber_edit_point_pixbuf (::get_icon ("grabber_edit_point"));
1243 grabber_edit_point_cursor = new Gdk::Cursor (Gdk::Display::get_default(), grabber_edit_point_pixbuf, 5, 17);
1246 cross_hair_cursor = new Gdk::Cursor (CROSSHAIR);
1247 trimmer_cursor = new Gdk::Cursor (SB_H_DOUBLE_ARROW);
1250 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("trim_left_cursor"));
1251 left_side_trim_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 5, 11);
1255 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("trim_right_cursor"));
1256 right_side_trim_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 23, 11);
1260 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("fade_in_cursor"));
1261 fade_in_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 0, 40);
1265 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("fade_out_cursor"));
1266 fade_out_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 27, 40);
1269 selector_cursor = new Gdk::Cursor (XTERM);
1270 time_fx_cursor = new Gdk::Cursor (SIZING);
1271 wait_cursor = new Gdk::Cursor (WATCH);
1272 timebar_cursor = new Gdk::Cursor(LEFT_PTR);
1273 midi_pencil_cursor = new Gdk::Cursor (PENCIL);
1274 midi_select_cursor = new Gdk::Cursor (CENTER_PTR);
1275 midi_resize_cursor = new Gdk::Cursor (SIZING);
1276 midi_erase_cursor = new Gdk::Cursor (DRAPED_BOX);
1279 /** Pop up a context menu for when the user clicks on a fade in or fade out */
1281 Editor::popup_fade_context_menu (int button, int32_t time, ArdourCanvas::Item* item, ItemType item_type)
1283 using namespace Menu_Helpers;
1284 AudioRegionView* arv = static_cast<AudioRegionView*> (item->get_data ("regionview"));
1287 fatal << _("programming error: fade in canvas item has no regionview data pointer!") << endmsg;
1291 MenuList& items (fade_context_menu.items());
1295 switch (item_type) {
1297 case FadeInHandleItem:
1298 if (arv->audio_region()->fade_in_active()) {
1299 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), false)));
1301 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), true)));
1304 items.push_back (SeparatorElem());
1306 if (Profile->get_sae()) {
1307 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1308 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1310 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1311 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1312 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogB)));
1313 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogA)));
1314 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Slow)));
1320 case FadeOutHandleItem:
1321 if (arv->audio_region()->fade_out_active()) {
1322 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), false)));
1324 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), true)));
1327 items.push_back (SeparatorElem());
1329 if (Profile->get_sae()) {
1330 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1331 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1333 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1334 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1335 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogA)));
1336 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogB)));
1337 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Fast)));
1343 fatal << _("programming error: ")
1344 << X_("non-fade canvas item passed to popup_fade_context_menu()")
1349 fade_context_menu.popup (button, time);
1353 Editor::popup_track_context_menu (int button, int32_t time, ItemType item_type, bool with_selection, nframes64_t frame)
1355 using namespace Menu_Helpers;
1356 Menu* (Editor::*build_menu_function)(nframes64_t);
1359 switch (item_type) {
1361 case RegionViewName:
1362 case RegionViewNameHighlight:
1363 case LeftFrameHandle:
1364 case RightFrameHandle:
1365 if (with_selection) {
1366 build_menu_function = &Editor::build_track_selection_context_menu;
1368 build_menu_function = &Editor::build_track_region_context_menu;
1373 if (with_selection) {
1374 build_menu_function = &Editor::build_track_selection_context_menu;
1376 build_menu_function = &Editor::build_track_context_menu;
1380 case CrossfadeViewItem:
1381 build_menu_function = &Editor::build_track_crossfade_context_menu;
1385 if (clicked_routeview->track()) {
1386 build_menu_function = &Editor::build_track_context_menu;
1388 build_menu_function = &Editor::build_track_bus_context_menu;
1393 /* probably shouldn't happen but if it does, we don't care */
1397 menu = (this->*build_menu_function)(frame);
1398 menu->set_name ("ArdourContextMenu");
1400 /* now handle specific situations */
1402 switch (item_type) {
1404 case RegionViewName:
1405 case RegionViewNameHighlight:
1406 case LeftFrameHandle:
1407 case RightFrameHandle:
1408 if (!with_selection) {
1409 if (region_edit_menu_split_item) {
1410 if (clicked_regionview && clicked_regionview->region()->covers (get_preferred_edit_position())) {
1411 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, true);
1413 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, false);
1416 if (region_edit_menu_split_multichannel_item) {
1417 if (clicked_regionview && clicked_regionview->region()->n_channels() > 1) {
1418 region_edit_menu_split_multichannel_item->set_sensitive (true);
1420 region_edit_menu_split_multichannel_item->set_sensitive (false);
1429 case CrossfadeViewItem:
1436 /* probably shouldn't happen but if it does, we don't care */
1440 if (item_type != SelectionItem && clicked_routeview && clicked_routeview->audio_track()) {
1442 /* Bounce to disk */
1444 using namespace Menu_Helpers;
1445 MenuList& edit_items = menu->items();
1447 edit_items.push_back (SeparatorElem());
1449 switch (clicked_routeview->audio_track()->freeze_state()) {
1450 case AudioTrack::NoFreeze:
1451 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1454 case AudioTrack::Frozen:
1455 edit_items.push_back (MenuElem (_("Unfreeze"), sigc::mem_fun(*this, &Editor::unfreeze_route)));
1458 case AudioTrack::UnFrozen:
1459 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1465 if (item_type == StreamItem && clicked_routeview) {
1466 clicked_routeview->build_underlay_menu(menu);
1469 menu->popup (button, time);
1473 Editor::build_track_context_menu (nframes64_t)
1475 using namespace Menu_Helpers;
1477 MenuList& edit_items = track_context_menu.items();
1480 add_dstream_context_items (edit_items);
1481 return &track_context_menu;
1485 Editor::build_track_bus_context_menu (nframes64_t)
1487 using namespace Menu_Helpers;
1489 MenuList& edit_items = track_context_menu.items();
1492 add_bus_context_items (edit_items);
1493 return &track_context_menu;
1497 Editor::build_track_region_context_menu (nframes64_t frame)
1499 using namespace Menu_Helpers;
1500 MenuList& edit_items = track_region_context_menu.items();
1503 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (clicked_axisview);
1506 boost::shared_ptr<Track> tr;
1507 boost::shared_ptr<Playlist> pl;
1509 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
1510 Playlist::RegionList* regions = pl->regions_at ((nframes64_t) floor ( (double)frame * tr->speed()));
1512 if (selection->regions.size() > 1) {
1513 // there's already a multiple selection: just add a
1514 // single region context menu that will act on all
1516 boost::shared_ptr<Region> dummy_region; // = NULL
1517 add_region_context_items (rtv->view(), dummy_region, edit_items);
1519 for (Playlist::RegionList::reverse_iterator i = regions->rbegin(); i != regions->rend(); ++i) {
1520 add_region_context_items (rtv->view(), (*i), edit_items);
1528 add_dstream_context_items (edit_items);
1530 return &track_region_context_menu;
1534 Editor::build_track_crossfade_context_menu (nframes64_t frame)
1536 using namespace Menu_Helpers;
1537 MenuList& edit_items = track_crossfade_context_menu.items();
1538 edit_items.clear ();
1540 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (clicked_axisview);
1543 boost::shared_ptr<Track> tr;
1544 boost::shared_ptr<Playlist> pl;
1545 boost::shared_ptr<AudioPlaylist> apl;
1547 if ((tr = atv->track()) && ((pl = tr->playlist()) != 0) && ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) != 0)) {
1549 Playlist::RegionList* regions = pl->regions_at (frame);
1550 AudioPlaylist::Crossfades xfades;
1552 apl->crossfades_at (frame, xfades);
1554 bool many = xfades.size() > 1;
1556 for (AudioPlaylist::Crossfades::iterator i = xfades.begin(); i != xfades.end(); ++i) {
1557 add_crossfade_context_items (atv->audio_view(), (*i), edit_items, many);
1560 if (selection->regions.size() > 1) {
1561 // there's already a multiple selection: just add a
1562 // single region context menu that will act on all
1564 boost::shared_ptr<Region> dummy_region; // = NULL
1565 add_region_context_items (atv->audio_view(), dummy_region, edit_items);
1567 for (Playlist::RegionList::reverse_iterator i = regions->rbegin(); i != regions->rend(); ++i) {
1568 add_region_context_items (atv->audio_view(), (*i), edit_items);
1575 add_dstream_context_items (edit_items);
1577 return &track_crossfade_context_menu;
1581 Editor::analyze_region_selection()
1583 if (analysis_window == 0) {
1584 analysis_window = new AnalysisWindow();
1587 analysis_window->set_session(_session);
1589 analysis_window->show_all();
1592 analysis_window->set_regionmode();
1593 analysis_window->analyze();
1595 analysis_window->present();
1599 Editor::analyze_range_selection()
1601 if (analysis_window == 0) {
1602 analysis_window = new AnalysisWindow();
1605 analysis_window->set_session(_session);
1607 analysis_window->show_all();
1610 analysis_window->set_rangemode();
1611 analysis_window->analyze();
1613 analysis_window->present();
1617 Editor::build_track_selection_context_menu (nframes64_t)
1619 using namespace Menu_Helpers;
1620 MenuList& edit_items = track_selection_context_menu.items();
1621 edit_items.clear ();
1623 add_selection_context_items (edit_items);
1624 // edit_items.push_back (SeparatorElem());
1625 // add_dstream_context_items (edit_items);
1627 return &track_selection_context_menu;
1630 /** Add context menu items relevant to crossfades.
1631 * @param edit_items List to add the items to.
1634 Editor::add_crossfade_context_items (AudioStreamView* /*view*/, boost::shared_ptr<Crossfade> xfade, Menu_Helpers::MenuList& edit_items, bool many)
1636 using namespace Menu_Helpers;
1637 Menu *xfade_menu = manage (new Menu);
1638 MenuList& items = xfade_menu->items();
1639 xfade_menu->set_name ("ArdourContextMenu");
1642 if (xfade->active()) {
1648 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_active), boost::weak_ptr<Crossfade> (xfade))));
1649 items.push_back (MenuElem (_("Edit..."), sigc::bind (sigc::mem_fun(*this, &Editor::edit_xfade), boost::weak_ptr<Crossfade> (xfade))));
1651 if (xfade->can_follow_overlap()) {
1653 if (xfade->following_overlap()) {
1654 str = _("Convert to Short");
1656 str = _("Convert to Full");
1659 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_length), xfade)));
1663 str = xfade->out()->name();
1665 str += xfade->in()->name();
1667 str = _("Crossfade");
1670 edit_items.push_back (MenuElem (str, *xfade_menu));
1671 edit_items.push_back (SeparatorElem());
1675 Editor::xfade_edit_left_region ()
1677 if (clicked_crossfadeview) {
1678 clicked_crossfadeview->left_view.show_region_editor ();
1683 Editor::xfade_edit_right_region ()
1685 if (clicked_crossfadeview) {
1686 clicked_crossfadeview->right_view.show_region_editor ();
1691 Editor::add_region_context_items (StreamView* sv, boost::shared_ptr<Region> region, Menu_Helpers::MenuList& edit_items)
1693 using namespace Menu_Helpers;
1694 Gtk::MenuItem* foo_item;
1695 Menu *region_menu = manage (new Menu);
1696 MenuList& items = region_menu->items();
1697 region_menu->set_name ("ArdourContextMenu");
1699 boost::shared_ptr<AudioRegion> ar;
1700 boost::shared_ptr<MidiRegion> mr;
1703 ar = boost::dynamic_pointer_cast<AudioRegion> (region);
1704 mr = boost::dynamic_pointer_cast<MidiRegion> (region);
1706 /* when this particular menu pops up, make the relevant region
1710 region_menu->signal_map_event().connect (
1711 sigc::bind (sigc::mem_fun(*this, &Editor::set_selected_regionview_from_map_event), sv, boost::weak_ptr<Region>(region)));
1713 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &Editor::rename_region)));
1715 items.push_back (MenuElem (_("List Editor..."), sigc::mem_fun(*this, &Editor::show_midi_list_editor)));
1717 items.push_back (MenuElem (_("Region Properties..."), sigc::mem_fun(*this, &Editor::edit_region)));
1720 items.push_back (MenuElem (_("Raise to Top Layer"), sigc::mem_fun(*this, &Editor::raise_region_to_top)));
1721 items.push_back (MenuElem (_("Lower to Bottom Layer"), sigc::mem_fun (*this, &Editor::lower_region_to_bottom)));
1722 items.push_back (SeparatorElem());
1723 items.push_back (MenuElem (_("Define Sync Point"), sigc::mem_fun(*this, &Editor::set_region_sync_from_edit_point)));
1724 if (_edit_point == EditAtMouse) {
1725 items.back ().set_sensitive (false);
1727 items.push_back (MenuElem (_("Remove Sync Point"), sigc::mem_fun(*this, &Editor::remove_region_sync)));
1728 items.push_back (SeparatorElem());
1730 items.push_back (MenuElem (_("Audition"), sigc::mem_fun(*this, &Editor::play_selected_region)));
1731 items.push_back (MenuElem (_("Export..."), sigc::mem_fun(*this, &Editor::export_region)));
1732 items.push_back (MenuElem (_("Bounce"), sigc::mem_fun(*this, &Editor::bounce_region_selection)));
1735 items.push_back (MenuElem (_("Spectral Analysis..."), sigc::mem_fun(*this, &Editor::analyze_region_selection)));
1738 items.push_back (SeparatorElem());
1740 sigc::connection fooc;
1741 boost::shared_ptr<Region> region_to_check;
1744 region_to_check = region;
1746 region_to_check = selection->regions.front()->region();
1749 items.push_back (CheckMenuElem (_("Lock")));
1750 CheckMenuItem* region_lock_item = static_cast<CheckMenuItem*>(&items.back());
1751 if (region_to_check->locked()) {
1752 region_lock_item->set_active();
1754 region_lock_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_lock));
1756 items.push_back (CheckMenuElem (_("Glue to Bars and Beats")));
1757 CheckMenuItem* bbt_glue_item = static_cast<CheckMenuItem*>(&items.back());
1759 switch (region_to_check->position_lock_style()) {
1761 bbt_glue_item->set_active (true);
1764 bbt_glue_item->set_active (false);
1768 bbt_glue_item->signal_activate().connect (sigc::mem_fun (*this, &Editor::toggle_region_lock_style));
1770 items.push_back (CheckMenuElem (_("Mute")));
1771 CheckMenuItem* region_mute_item = static_cast<CheckMenuItem*>(&items.back());
1772 fooc = region_mute_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_mute));
1773 if (region_to_check->muted()) {
1775 region_mute_item->set_active();
1779 items.push_back (MenuElem (_("Transpose..."), mem_fun(*this, &Editor::pitch_shift_regions)));
1781 if (!Profile->get_sae()) {
1782 items.push_back (CheckMenuElem (_("Opaque")));
1783 CheckMenuItem* region_opaque_item = static_cast<CheckMenuItem*>(&items.back());
1784 fooc = region_opaque_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_opaque));
1785 if (region_to_check->opaque()) {
1787 region_opaque_item->set_active();
1792 items.push_back (CheckMenuElem (_("Original Position"), sigc::mem_fun(*this, &Editor::naturalize)));
1793 if (region_to_check->at_natural_position()) {
1794 items.back().set_sensitive (false);
1797 items.push_back (SeparatorElem());
1801 RegionView* rv = sv->find_view (ar);
1802 AudioRegionView* arv = dynamic_cast<AudioRegionView*>(rv);
1804 if (!Profile->get_sae()) {
1805 items.push_back (MenuElem (_("Reset Envelope"), sigc::mem_fun(*this, &Editor::reset_region_gain_envelopes)));
1807 items.push_back (CheckMenuElem (_("Envelope Visible")));
1808 CheckMenuItem* region_envelope_visible_item = static_cast<CheckMenuItem*> (&items.back());
1809 fooc = region_envelope_visible_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_visibility));
1810 if (arv->envelope_visible()) {
1812 region_envelope_visible_item->set_active (true);
1816 items.push_back (CheckMenuElem (_("Envelope Active")));
1817 CheckMenuItem* region_envelope_active_item = static_cast<CheckMenuItem*> (&items.back());
1818 fooc = region_envelope_active_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_active));
1820 if (ar->envelope_active()) {
1822 region_envelope_active_item->set_active (true);
1826 items.push_back (SeparatorElem());
1829 items.push_back (MenuElem (_("Normalize..."), sigc::mem_fun(*this, &Editor::normalize_region)));
1830 if (ar->scale_amplitude() != 1) {
1831 items.push_back (MenuElem (_("Reset Gain"), sigc::mem_fun(*this, &Editor::reset_region_scale_amplitude)));
1835 items.push_back (MenuElem (_("Quantize"), sigc::mem_fun(*this, &Editor::quantize_region)));
1836 items.push_back (MenuElem (_("Fork"), sigc::mem_fun(*this, &Editor::fork_region)));
1837 items.push_back (SeparatorElem());
1840 items.push_back (MenuElem (_("Strip Silence..."), sigc::mem_fun (*this, &Editor::strip_region_silence)));
1841 items.push_back (MenuElem (_("Reverse"), sigc::mem_fun(*this, &Editor::reverse_region)));
1842 items.push_back (SeparatorElem());
1844 /* range related stuff */
1846 items.push_back (MenuElem (_("Add Single Range"), sigc::mem_fun (*this, &Editor::add_location_from_audio_region)));
1847 items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_locations_from_audio_region)));
1848 if (selection->regions.size() < 2) {
1849 items.back().set_sensitive (false);
1852 items.push_back (MenuElem (_("Set Range Selection"), sigc::mem_fun (*this, &Editor::set_selection_from_region)));
1853 items.push_back (SeparatorElem());
1857 Menu *nudge_menu = manage (new Menu());
1858 MenuList& nudge_items = nudge_menu->items();
1859 nudge_menu->set_name ("ArdourContextMenu");
1861 nudge_items.push_back (MenuElem (_("Nudge Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), false, false))));
1862 nudge_items.push_back (MenuElem (_("Nudge Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), false, false))));
1863 nudge_items.push_back (MenuElem (_("Nudge Forward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_forward_capture_offset))));
1864 nudge_items.push_back (MenuElem (_("Nudge Backward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_backward_capture_offset))));
1866 items.push_back (MenuElem (_("Nudge"), *nudge_menu));
1867 items.push_back (SeparatorElem());
1869 Menu *trim_menu = manage (new Menu);
1870 MenuList& trim_items = trim_menu->items();
1871 trim_menu->set_name ("ArdourContextMenu");
1873 trim_items.push_back (MenuElem (_("Start to Edit Point"), sigc::mem_fun(*this, &Editor::trim_region_from_edit_point)));
1874 foo_item = &trim_items.back();
1875 if (_edit_point == EditAtMouse) {
1876 foo_item->set_sensitive (false);
1878 trim_items.push_back (MenuElem (_("Edit Point to End"), sigc::mem_fun(*this, &Editor::trim_region_to_edit_point)));
1879 foo_item = &trim_items.back();
1880 if (_edit_point == EditAtMouse) {
1881 foo_item->set_sensitive (false);
1883 trim_items.push_back (MenuElem (_("Trim to Loop"), sigc::mem_fun(*this, &Editor::trim_region_to_loop)));
1884 trim_items.push_back (MenuElem (_("Trim to Punch"), sigc::mem_fun(*this, &Editor::trim_region_to_punch)));
1886 items.push_back (MenuElem (_("Trim"), *trim_menu));
1887 items.push_back (SeparatorElem());
1889 items.push_back (MenuElem (_("Split"), (sigc::mem_fun(*this, &Editor::split))));
1890 region_edit_menu_split_item = &items.back();
1892 if (_edit_point == EditAtMouse) {
1893 region_edit_menu_split_item->set_sensitive (false);
1896 items.push_back (MenuElem (_("Make Mono Regions"), (sigc::mem_fun(*this, &Editor::split_multichannel_region))));
1897 region_edit_menu_split_multichannel_item = &items.back();
1899 items.push_back (MenuElem (_("Duplicate"), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false))));
1900 items.push_back (MenuElem (_("Multi-Duplicate..."), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), true))));
1901 items.push_back (MenuElem (_("Fill Track"), (sigc::mem_fun(*this, &Editor::region_fill_track))));
1902 items.push_back (SeparatorElem());
1903 items.push_back (MenuElem (_("Remove"), sigc::mem_fun(*this, &Editor::remove_selected_regions)));
1905 /* OK, stick the region submenu at the top of the list, and then add
1909 /* we have to hack up the region name because "_" has a special
1910 meaning for menu titles.
1913 string::size_type pos = 0;
1914 string menu_item_name = (region) ? region->name() : _("Selected Regions");
1916 while ((pos = menu_item_name.find ("_", pos)) != string::npos) {
1917 menu_item_name.replace (pos, 1, "__");
1921 edit_items.push_back (MenuElem (menu_item_name, *region_menu));
1922 edit_items.push_back (SeparatorElem());
1925 /** Add context menu items relevant to selection ranges.
1926 * @param edit_items List to add the items to.
1929 Editor::add_selection_context_items (Menu_Helpers::MenuList& edit_items)
1931 using namespace Menu_Helpers;
1933 edit_items.push_back (MenuElem (_("Play Range"), sigc::mem_fun(*this, &Editor::play_selection)));
1934 edit_items.push_back (MenuElem (_("Loop Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), true)));
1936 edit_items.push_back (SeparatorElem());
1937 edit_items.push_back (MenuElem (_("Spectral Analysis"), sigc::mem_fun(*this, &Editor::analyze_range_selection)));
1939 if (!selection->regions.empty()) {
1940 edit_items.push_back (SeparatorElem());
1941 edit_items.push_back (MenuElem (_("Extend Range to End of Region"), sigc::bind (sigc::mem_fun(*this, &Editor::extend_selection_to_end_of_region), false)));
1942 edit_items.push_back (MenuElem (_("Extend Range to Start of Region"), sigc::bind (sigc::mem_fun(*this, &Editor::extend_selection_to_start_of_region), false)));
1945 edit_items.push_back (SeparatorElem());
1946 edit_items.push_back (MenuElem (_("Convert to region in-place"), mem_fun(*this, &Editor::separate_region_from_selection)));
1947 edit_items.push_back (MenuElem (_("Convert to Region in Region List"), sigc::mem_fun(*this, &Editor::new_region_from_selection)));
1949 edit_items.push_back (SeparatorElem());
1950 edit_items.push_back (MenuElem (_("Select All in Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_time_selection)));
1952 edit_items.push_back (SeparatorElem());
1953 edit_items.push_back (MenuElem (_("Set Loop from Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), false)));
1954 edit_items.push_back (MenuElem (_("Set Punch from Range"), sigc::mem_fun(*this, &Editor::set_punch_from_selection)));
1956 edit_items.push_back (SeparatorElem());
1957 edit_items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_location_from_selection)));
1959 edit_items.push_back (SeparatorElem());
1960 edit_items.push_back (MenuElem (_("Crop Region to Range"), sigc::mem_fun(*this, &Editor::crop_region_to_selection)));
1961 edit_items.push_back (MenuElem (_("Fill Range with Region"), sigc::mem_fun(*this, &Editor::region_fill_selection)));
1962 edit_items.push_back (MenuElem (_("Duplicate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false)));
1964 edit_items.push_back (SeparatorElem());
1965 edit_items.push_back (MenuElem (_("Consolidate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, false)));
1966 edit_items.push_back (MenuElem (_("Consolidate Range With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, true)));
1967 edit_items.push_back (MenuElem (_("Bounce Range to Region List"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, false)));
1968 edit_items.push_back (MenuElem (_("Bounce Range to Region List With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, true)));
1969 edit_items.push_back (MenuElem (_("Export Range"), sigc::mem_fun(*this, &Editor::export_selection)));
1974 Editor::add_dstream_context_items (Menu_Helpers::MenuList& edit_items)
1976 using namespace Menu_Helpers;
1980 Menu *play_menu = manage (new Menu);
1981 MenuList& play_items = play_menu->items();
1982 play_menu->set_name ("ArdourContextMenu");
1984 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
1985 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
1986 play_items.push_back (MenuElem (_("Play Region"), sigc::mem_fun(*this, &Editor::play_selected_region)));
1987 play_items.push_back (SeparatorElem());
1988 play_items.push_back (MenuElem (_("Loop Region"), sigc::mem_fun(*this, &Editor::loop_selected_region)));
1990 edit_items.push_back (MenuElem (_("Play"), *play_menu));
1994 Menu *select_menu = manage (new Menu);
1995 MenuList& select_items = select_menu->items();
1996 select_menu->set_name ("ArdourContextMenu");
1998 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
1999 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
2000 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
2001 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
2002 select_items.push_back (SeparatorElem());
2003 select_items.push_back (MenuElem (_("Set Range to Loop Range"), sigc::mem_fun(*this, &Editor::set_selection_from_loop)));
2004 select_items.push_back (MenuElem (_("Set Range to Punch Range"), sigc::mem_fun(*this, &Editor::set_selection_from_punch)));
2005 select_items.push_back (SeparatorElem());
2006 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
2007 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
2008 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
2009 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
2010 select_items.push_back (MenuElem (_("Select All Between Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), false)));
2011 select_items.push_back (MenuElem (_("Select All Within Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), true)));
2012 select_items.push_back (MenuElem (_("Select Range Between Playhead and Edit Point"), sigc::mem_fun(*this, &Editor::select_range_between)));
2014 edit_items.push_back (MenuElem (_("Select"), *select_menu));
2018 Menu *cutnpaste_menu = manage (new Menu);
2019 MenuList& cutnpaste_items = cutnpaste_menu->items();
2020 cutnpaste_menu->set_name ("ArdourContextMenu");
2022 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2023 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2024 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2026 cutnpaste_items.push_back (SeparatorElem());
2028 cutnpaste_items.push_back (MenuElem (_("Align"), sigc::bind (sigc::mem_fun(*this, &Editor::align), ARDOUR::SyncPoint)));
2029 cutnpaste_items.push_back (MenuElem (_("Align Relative"), sigc::bind (sigc::mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint)));
2031 edit_items.push_back (MenuElem (_("Edit"), *cutnpaste_menu));
2033 /* Adding new material */
2035 edit_items.push_back (SeparatorElem());
2036 edit_items.push_back (MenuElem (_("Insert Selected Region"), sigc::bind (sigc::mem_fun(*this, &Editor::insert_region_list_selection), 1.0f)));
2037 edit_items.push_back (MenuElem (_("Insert Existing Media"), sigc::bind (sigc::mem_fun(*this, &Editor::add_external_audio_action), ImportToTrack)));
2041 Menu *nudge_menu = manage (new Menu());
2042 MenuList& nudge_items = nudge_menu->items();
2043 nudge_menu->set_name ("ArdourContextMenu");
2045 edit_items.push_back (SeparatorElem());
2046 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2047 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2048 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2049 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2051 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2055 Editor::add_bus_context_items (Menu_Helpers::MenuList& edit_items)
2057 using namespace Menu_Helpers;
2061 Menu *play_menu = manage (new Menu);
2062 MenuList& play_items = play_menu->items();
2063 play_menu->set_name ("ArdourContextMenu");
2065 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
2066 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
2067 edit_items.push_back (MenuElem (_("Play"), *play_menu));
2071 Menu *select_menu = manage (new Menu);
2072 MenuList& select_items = select_menu->items();
2073 select_menu->set_name ("ArdourContextMenu");
2075 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
2076 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
2077 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
2078 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
2079 select_items.push_back (SeparatorElem());
2080 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
2081 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
2082 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
2083 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
2085 edit_items.push_back (MenuElem (_("Select"), *select_menu));
2089 Menu *cutnpaste_menu = manage (new Menu);
2090 MenuList& cutnpaste_items = cutnpaste_menu->items();
2091 cutnpaste_menu->set_name ("ArdourContextMenu");
2093 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2094 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2095 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2097 Menu *nudge_menu = manage (new Menu());
2098 MenuList& nudge_items = nudge_menu->items();
2099 nudge_menu->set_name ("ArdourContextMenu");
2101 edit_items.push_back (SeparatorElem());
2102 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2103 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2104 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2105 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2107 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2111 Editor::snap_type() const
2117 Editor::snap_mode() const
2123 Editor::set_snap_to (SnapType st)
2125 unsigned int snap_ind = (unsigned int)st;
2129 if (snap_ind > snap_type_strings.size() - 1) {
2131 _snap_type = (SnapType)snap_ind;
2134 string str = snap_type_strings[snap_ind];
2136 if (str != snap_type_selector.get_active_text()) {
2137 snap_type_selector.set_active_text (str);
2142 switch (_snap_type) {
2143 case SnapToBeatDiv32:
2144 case SnapToBeatDiv28:
2145 case SnapToBeatDiv24:
2146 case SnapToBeatDiv16:
2147 case SnapToBeatDiv14:
2148 case SnapToBeatDiv12:
2149 case SnapToBeatDiv10:
2150 case SnapToBeatDiv8:
2151 case SnapToBeatDiv7:
2152 case SnapToBeatDiv6:
2153 case SnapToBeatDiv5:
2154 case SnapToBeatDiv4:
2155 case SnapToBeatDiv3:
2156 case SnapToBeatDiv2:
2157 compute_bbt_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames());
2158 update_tempo_based_rulers ();
2161 case SnapToRegionStart:
2162 case SnapToRegionEnd:
2163 case SnapToRegionSync:
2164 case SnapToRegionBoundary:
2165 build_region_boundary_cache ();
2173 SnapChanged (); /* EMIT SIGNAL */
2177 Editor::set_snap_mode (SnapMode mode)
2180 string str = snap_mode_strings[(int)mode];
2182 if (str != snap_mode_selector.get_active_text ()) {
2183 snap_mode_selector.set_active_text (str);
2189 Editor::set_edit_point_preference (EditPoint ep, bool force)
2191 bool changed = (_edit_point != ep);
2194 string str = edit_point_strings[(int)ep];
2196 if (str != edit_point_selector.get_active_text ()) {
2197 edit_point_selector.set_active_text (str);
2200 set_canvas_cursor ();
2202 if (!force && !changed) {
2206 const char* action=NULL;
2208 switch (_edit_point) {
2209 case EditAtPlayhead:
2210 action = "edit-at-playhead";
2212 case EditAtSelectedMarker:
2213 action = "edit-at-marker";
2216 action = "edit-at-mouse";
2220 Glib::RefPtr<Action> act = ActionManager::get_action ("Editor", action);
2222 Glib::RefPtr<RadioAction>::cast_dynamic(act)->set_active (true);
2226 bool in_track_canvas;
2228 if (!mouse_frame (foo, in_track_canvas)) {
2229 in_track_canvas = false;
2232 reset_canvas_action_sensitivity (in_track_canvas);
2238 Editor::set_state (const XMLNode& node, int /*version*/)
2240 const XMLProperty* prop;
2242 int x, y, xoff, yoff;
2245 if ((prop = node.property ("id")) != 0) {
2246 _id = prop->value ();
2249 g.base_width = default_width;
2250 g.base_height = default_height;
2256 if ((geometry = find_named_node (node, "geometry")) != 0) {
2260 if ((prop = geometry->property("x_size")) == 0) {
2261 prop = geometry->property ("x-size");
2264 g.base_width = atoi(prop->value());
2266 if ((prop = geometry->property("y_size")) == 0) {
2267 prop = geometry->property ("y-size");
2270 g.base_height = atoi(prop->value());
2273 if ((prop = geometry->property ("x_pos")) == 0) {
2274 prop = geometry->property ("x-pos");
2277 x = atoi (prop->value());
2280 if ((prop = geometry->property ("y_pos")) == 0) {
2281 prop = geometry->property ("y-pos");
2284 y = atoi (prop->value());
2287 if ((prop = geometry->property ("x_off")) == 0) {
2288 prop = geometry->property ("x-off");
2291 xoff = atoi (prop->value());
2293 if ((prop = geometry->property ("y_off")) == 0) {
2294 prop = geometry->property ("y-off");
2297 yoff = atoi (prop->value());
2301 set_default_size (g.base_width, g.base_height);
2304 if (_session && (prop = node.property ("playhead"))) {
2306 sscanf (prop->value().c_str(), "%" PRIi64, &pos);
2307 playhead_cursor->set_position (pos);
2309 playhead_cursor->set_position (0);
2312 if ((prop = node.property ("mixer-width"))) {
2313 editor_mixer_strip_width = Width (string_2_enum (prop->value(), editor_mixer_strip_width));
2316 if ((prop = node.property ("zoom-focus"))) {
2317 set_zoom_focus ((ZoomFocus) atoi (prop->value()));
2320 if ((prop = node.property ("zoom"))) {
2321 reset_zoom (PBD::atof (prop->value()));
2324 if ((prop = node.property ("snap-to"))) {
2325 set_snap_to ((SnapType) atoi (prop->value()));
2328 if ((prop = node.property ("snap-mode"))) {
2329 set_snap_mode ((SnapMode) atoi (prop->value()));
2332 if ((prop = node.property ("mouse-mode"))) {
2333 MouseMode m = str2mousemode(prop->value());
2334 set_mouse_mode (m, true);
2336 set_mouse_mode (MouseObject, true);
2339 if ((prop = node.property ("left-frame")) != 0){
2341 if (sscanf (prop->value().c_str(), "%" PRId64, &pos) == 1) {
2342 reset_x_origin (pos);
2346 if ((prop = node.property ("y-origin")) != 0) {
2347 reset_y_origin (atof (prop->value ()));
2350 if ((prop = node.property ("internal-edit"))) {
2351 bool yn = string_is_affirmative (prop->value());
2352 RefPtr<Action> act = ActionManager::get_action (X_("MouseMode"), X_("toggle-internal-edit"));
2354 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2355 tact->set_active (!yn);
2356 tact->set_active (yn);
2360 if ((prop = node.property ("join-object-range"))) {
2361 join_object_range_button.set_active (string_is_affirmative (prop->value ()));
2364 if ((prop = node.property ("edit-point"))) {
2365 set_edit_point_preference ((EditPoint) string_2_enum (prop->value(), _edit_point), true);
2368 if ((prop = node.property ("show-measures"))) {
2369 bool yn = string_is_affirmative (prop->value());
2370 _show_measures = !yn;
2371 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
2373 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2374 /* do it twice to force the change */
2375 tact->set_active (!yn);
2376 tact->set_active (yn);
2380 if ((prop = node.property ("follow-playhead"))) {
2381 bool yn = string_is_affirmative (prop->value());
2382 set_follow_playhead (yn);
2383 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
2385 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2386 if (tact->get_active() != yn) {
2387 tact->set_active (yn);
2392 if ((prop = node.property ("stationary-playhead"))) {
2393 bool yn = (prop->value() == "yes");
2394 set_stationary_playhead (yn);
2395 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
2397 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2398 if (tact->get_active() != yn) {
2399 tact->set_active (yn);
2404 if ((prop = node.property ("region-list-sort-type"))) {
2405 RegionListSortType st;
2406 _regions->reset_sort_type ((RegionListSortType) string_2_enum (prop->value(), st), true);
2409 if ((prop = node.property ("xfades-visible"))) {
2410 bool yn = string_is_affirmative (prop->value());
2411 _xfade_visibility = !yn;
2412 // set_xfade_visibility (yn);
2415 if ((prop = node.property ("show-editor-mixer"))) {
2417 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2420 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2421 bool yn = string_is_affirmative (prop->value());
2423 /* do it twice to force the change */
2425 tact->set_active (!yn);
2426 tact->set_active (yn);
2430 if ((prop = node.property ("show-editor-list"))) {
2432 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2436 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2437 bool yn = string_is_affirmative (prop->value());
2439 /* do it twice to force the change */
2441 tact->set_active (!yn);
2442 tact->set_active (yn);
2446 if ((prop = node.property (X_("editor-list-page")))) {
2447 the_notebook.set_current_page (atoi (prop->value ()));
2454 Editor::get_state ()
2456 XMLNode* node = new XMLNode ("Editor");
2459 _id.print (buf, sizeof (buf));
2460 node->add_property ("id", buf);
2462 if (is_realized()) {
2463 Glib::RefPtr<Gdk::Window> win = get_window();
2465 int x, y, xoff, yoff, width, height;
2466 win->get_root_origin(x, y);
2467 win->get_position(xoff, yoff);
2468 win->get_size(width, height);
2470 XMLNode* geometry = new XMLNode ("geometry");
2472 snprintf(buf, sizeof(buf), "%d", width);
2473 geometry->add_property("x-size", string(buf));
2474 snprintf(buf, sizeof(buf), "%d", height);
2475 geometry->add_property("y-size", string(buf));
2476 snprintf(buf, sizeof(buf), "%d", x);
2477 geometry->add_property("x-pos", string(buf));
2478 snprintf(buf, sizeof(buf), "%d", y);
2479 geometry->add_property("y-pos", string(buf));
2480 snprintf(buf, sizeof(buf), "%d", xoff);
2481 geometry->add_property("x-off", string(buf));
2482 snprintf(buf, sizeof(buf), "%d", yoff);
2483 geometry->add_property("y-off", string(buf));
2484 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&edit_pane)->gobj()));
2485 geometry->add_property("edit-horizontal-pane-pos", string(buf));
2486 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&editor_summary_pane)->gobj()));
2487 geometry->add_property("edit-vertical-pane-pos", string(buf));
2489 node->add_child_nocopy (*geometry);
2492 maybe_add_mixer_strip_width (*node);
2494 snprintf (buf, sizeof(buf), "%d", (int) zoom_focus);
2495 node->add_property ("zoom-focus", buf);
2496 snprintf (buf, sizeof(buf), "%f", frames_per_unit);
2497 node->add_property ("zoom", buf);
2498 snprintf (buf, sizeof(buf), "%d", (int) _snap_type);
2499 node->add_property ("snap-to", buf);
2500 snprintf (buf, sizeof(buf), "%d", (int) _snap_mode);
2501 node->add_property ("snap-mode", buf);
2503 node->add_property ("edit-point", enum_2_string (_edit_point));
2505 snprintf (buf, sizeof (buf), "%" PRIi64, playhead_cursor->current_frame);
2506 node->add_property ("playhead", buf);
2507 snprintf (buf, sizeof (buf), "%" PRIi64, leftmost_frame);
2508 node->add_property ("left-frame", buf);
2509 snprintf (buf, sizeof (buf), "%f", vertical_adjustment.get_value ());
2510 node->add_property ("y-origin", buf);
2512 node->add_property ("show-measures", _show_measures ? "yes" : "no");
2513 node->add_property ("follow-playhead", _follow_playhead ? "yes" : "no");
2514 node->add_property ("stationary-playhead", _stationary_playhead ? "yes" : "no");
2515 node->add_property ("xfades-visible", _xfade_visibility ? "yes" : "no");
2516 node->add_property ("region-list-sort-type", enum_2_string (_regions->sort_type ()));
2517 node->add_property ("mouse-mode", enum2str(mouse_mode));
2518 node->add_property ("internal-edit", _internal_editing ? "yes" : "no");
2519 node->add_property ("join-object-range", join_object_range_button.get_active () ? "yes" : "no");
2521 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2523 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2524 node->add_property (X_("show-editor-mixer"), tact->get_active() ? "yes" : "no");
2527 act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2529 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2530 node->add_property (X_("show-editor-list"), tact->get_active() ? "yes" : "no");
2533 snprintf (buf, sizeof (buf), "%d", the_notebook.get_current_page ());
2534 node->add_property (X_("editor-list-page"), buf);
2541 /** @param y y offset from the top of all trackviews.
2542 * @return pair: TimeAxisView that y is over, layer index.
2543 * TimeAxisView may be 0. Layer index is the layer number if the TimeAxisView is valid and is
2544 * in stacked region display mode, otherwise 0.
2546 std::pair<TimeAxisView *, layer_t>
2547 Editor::trackview_by_y_position (double y)
2549 for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
2551 std::pair<TimeAxisView*, int> const r = (*iter)->covers_y_position (y);
2557 return std::make_pair ( (TimeAxisView *) 0, 0);
2560 /** Snap a position to the grid, if appropriate, taking into account current
2561 * grid settings and also the state of any snap modifier keys that may be pressed.
2562 * @param start Position to snap.
2563 * @param event Event to get current key modifier information from, or 0.
2566 Editor::snap_to_with_modifier (nframes64_t& start, GdkEvent const * event, int32_t direction, bool for_mark)
2568 if (!_session || !event) {
2572 if (Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) {
2573 if (_snap_mode == SnapOff) {
2574 snap_to_internal (start, direction, for_mark);
2577 if (_snap_mode != SnapOff) {
2578 snap_to_internal (start, direction, for_mark);
2584 Editor::snap_to (nframes64_t& start, int32_t direction, bool for_mark)
2586 if (!_session || _snap_mode == SnapOff) {
2590 snap_to_internal (start, direction, for_mark);
2594 Editor::timecode_snap_to_internal (nframes64_t& start, int32_t direction, bool /*for_mark*/)
2596 const nframes64_t one_timecode_second = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame());
2597 nframes64_t one_timecode_minute = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame() * 60);
2599 switch (_snap_type) {
2600 case SnapToTimecodeFrame:
2601 if (((direction == 0) && (fmod((double)start, (double)_session->frames_per_timecode_frame()) > (_session->frames_per_timecode_frame() / 2))) || (direction > 0)) {
2602 start = (nframes64_t) (ceil ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2604 start = (nframes64_t) (floor ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2608 case SnapToTimecodeSeconds:
2609 if (_session->timecode_offset_negative())
2611 start += _session->timecode_offset ();
2613 start -= _session->timecode_offset ();
2615 if (((direction == 0) && (start % one_timecode_second > one_timecode_second / 2)) || direction > 0) {
2616 start = (nframes64_t) ceil ((double) start / one_timecode_second) * one_timecode_second;
2618 start = (nframes64_t) floor ((double) start / one_timecode_second) * one_timecode_second;
2621 if (_session->timecode_offset_negative())
2623 start -= _session->timecode_offset ();
2625 start += _session->timecode_offset ();
2629 case SnapToTimecodeMinutes:
2630 if (_session->timecode_offset_negative())
2632 start += _session->timecode_offset ();
2634 start -= _session->timecode_offset ();
2636 if (((direction == 0) && (start % one_timecode_minute > one_timecode_minute / 2)) || direction > 0) {
2637 start = (nframes64_t) ceil ((double) start / one_timecode_minute) * one_timecode_minute;
2639 start = (nframes64_t) floor ((double) start / one_timecode_minute) * one_timecode_minute;
2641 if (_session->timecode_offset_negative())
2643 start -= _session->timecode_offset ();
2645 start += _session->timecode_offset ();
2649 fatal << "Editor::smpte_snap_to_internal() called with non-timecode snap type!" << endmsg;
2655 Editor::snap_to_internal (nframes64_t& start, int32_t direction, bool for_mark)
2657 const nframes64_t one_second = _session->frame_rate();
2658 const nframes64_t one_minute = _session->frame_rate() * 60;
2659 nframes64_t presnap = start;
2663 switch (_snap_type) {
2664 case SnapToTimecodeFrame:
2665 case SnapToTimecodeSeconds:
2666 case SnapToTimecodeMinutes:
2667 return timecode_snap_to_internal (start, direction, for_mark);
2670 if (((direction == 0) && (start % (one_second/75) > (one_second/75) / 2)) || (direction > 0)) {
2671 start = (nframes64_t) ceil ((double) start / (one_second / 75)) * (one_second / 75);
2673 start = (nframes64_t) floor ((double) start / (one_second / 75)) * (one_second / 75);
2678 if (((direction == 0) && (start % one_second > one_second / 2)) || (direction > 0)) {
2679 start = (nframes64_t) ceil ((double) start / one_second) * one_second;
2681 start = (nframes64_t) floor ((double) start / one_second) * one_second;
2686 if (((direction == 0) && (start % one_minute > one_minute / 2)) || (direction > 0)) {
2687 start = (nframes64_t) ceil ((double) start / one_minute) * one_minute;
2689 start = (nframes64_t) floor ((double) start / one_minute) * one_minute;
2694 start = _session->tempo_map().round_to_bar (start, direction);
2698 start = _session->tempo_map().round_to_beat (start, direction);
2701 case SnapToBeatDiv32:
2702 start = _session->tempo_map().round_to_beat_subdivision (start, 32, direction);
2704 case SnapToBeatDiv28:
2705 start = _session->tempo_map().round_to_beat_subdivision (start, 28, direction);
2707 case SnapToBeatDiv24:
2708 start = _session->tempo_map().round_to_beat_subdivision (start, 24, direction);
2710 case SnapToBeatDiv16:
2711 start = _session->tempo_map().round_to_beat_subdivision (start, 16, direction);
2713 case SnapToBeatDiv14:
2714 start = _session->tempo_map().round_to_beat_subdivision (start, 14, direction);
2716 case SnapToBeatDiv12:
2717 start = _session->tempo_map().round_to_beat_subdivision (start, 12, direction);
2719 case SnapToBeatDiv10:
2720 start = _session->tempo_map().round_to_beat_subdivision (start, 10, direction);
2722 case SnapToBeatDiv8:
2723 start = _session->tempo_map().round_to_beat_subdivision (start, 8, direction);
2725 case SnapToBeatDiv7:
2726 start = _session->tempo_map().round_to_beat_subdivision (start, 7, direction);
2728 case SnapToBeatDiv6:
2729 start = _session->tempo_map().round_to_beat_subdivision (start, 6, direction);
2731 case SnapToBeatDiv5:
2732 start = _session->tempo_map().round_to_beat_subdivision (start, 5, direction);
2734 case SnapToBeatDiv4:
2735 start = _session->tempo_map().round_to_beat_subdivision (start, 4, direction);
2737 case SnapToBeatDiv3:
2738 start = _session->tempo_map().round_to_beat_subdivision (start, 3, direction);
2740 case SnapToBeatDiv2:
2741 start = _session->tempo_map().round_to_beat_subdivision (start, 2, direction);
2749 _session->locations()->marks_either_side (start, before, after);
2751 if (before == max_frames) {
2753 } else if (after == max_frames) {
2755 } else if (before != max_frames && after != max_frames) {
2756 /* have before and after */
2757 if ((start - before) < (after - start)) {
2766 case SnapToRegionStart:
2767 case SnapToRegionEnd:
2768 case SnapToRegionSync:
2769 case SnapToRegionBoundary:
2770 if (!region_boundary_cache.empty()) {
2772 vector<nframes64_t>::iterator prev = region_boundary_cache.end ();
2773 vector<nframes64_t>::iterator next = region_boundary_cache.end ();
2775 if (direction > 0) {
2776 next = std::upper_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2778 next = std::lower_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2781 if (next != region_boundary_cache.begin ()) {
2786 nframes64_t const p = (prev == region_boundary_cache.end()) ? region_boundary_cache.front () : *prev;
2787 nframes64_t const n = (next == region_boundary_cache.end()) ? region_boundary_cache.back () : *next;
2789 if (start > (p + n) / 2) {
2798 switch (_snap_mode) {
2804 if (presnap > start) {
2805 if (presnap > (start + unit_to_frame(snap_threshold))) {
2809 } else if (presnap < start) {
2810 if (presnap < (start - unit_to_frame(snap_threshold))) {
2816 /* handled at entry */
2824 Editor::setup_toolbar ()
2828 /* Mode Buttons (tool selection) */
2830 mouse_move_button.set_relief(Gtk::RELIEF_NONE);
2831 mouse_select_button.set_relief(Gtk::RELIEF_NONE);
2832 mouse_gain_button.set_relief(Gtk::RELIEF_NONE);
2833 mouse_zoom_button.set_relief(Gtk::RELIEF_NONE);
2834 mouse_timefx_button.set_relief(Gtk::RELIEF_NONE);
2835 mouse_audition_button.set_relief(Gtk::RELIEF_NONE);
2836 // internal_edit_button.set_relief(Gtk::RELIEF_NONE);
2837 join_object_range_button.set_relief(Gtk::RELIEF_NONE);
2839 HBox* mode_box = manage(new HBox);
2840 mode_box->set_border_width (2);
2841 mode_box->set_spacing(4);
2843 /* table containing mode buttons */
2845 HBox* mouse_mode_button_box = manage (new HBox ());
2847 if (Profile->get_sae()) {
2848 mouse_mode_button_box->pack_start (mouse_move_button);
2850 mouse_mode_button_box->pack_start (mouse_move_button);
2851 mouse_mode_button_box->pack_start (join_object_range_button);
2852 mouse_mode_button_box->pack_start (mouse_select_button);
2855 mouse_mode_button_box->pack_start (mouse_zoom_button);
2857 if (!Profile->get_sae()) {
2858 mouse_mode_button_box->pack_start (mouse_gain_button);
2861 mouse_mode_button_box->pack_start (mouse_timefx_button);
2862 mouse_mode_button_box->pack_start (mouse_audition_button);
2863 mouse_mode_button_box->pack_start (internal_edit_button);
2865 vector<string> edit_mode_strings;
2866 edit_mode_strings.push_back (edit_mode_to_string (Slide));
2867 if (!Profile->get_sae()) {
2868 edit_mode_strings.push_back (edit_mode_to_string (Splice));
2870 edit_mode_strings.push_back (edit_mode_to_string (Lock));
2872 edit_mode_selector.set_name ("EditModeSelector");
2873 set_popdown_strings (edit_mode_selector, edit_mode_strings, true);
2874 edit_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_mode_selection_done));
2876 mode_box->pack_start (edit_mode_selector);
2877 mode_box->pack_start (*mouse_mode_button_box);
2879 _mouse_mode_tearoff = manage (new TearOff (*mode_box));
2880 _mouse_mode_tearoff->set_name ("MouseModeBase");
2881 _mouse_mode_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_mouse_mode_tearoff->tearoff_window()), false);
2883 if (Profile->get_sae()) {
2884 _mouse_mode_tearoff->set_can_be_torn_off (false);
2887 _mouse_mode_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2888 &_mouse_mode_tearoff->tearoff_window()));
2889 _mouse_mode_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2890 &_mouse_mode_tearoff->tearoff_window(), 1));
2891 _mouse_mode_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2892 &_mouse_mode_tearoff->tearoff_window()));
2893 _mouse_mode_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2894 &_mouse_mode_tearoff->tearoff_window(), 1));
2896 mouse_move_button.set_mode (false);
2897 mouse_select_button.set_mode (false);
2898 mouse_gain_button.set_mode (false);
2899 mouse_zoom_button.set_mode (false);
2900 mouse_timefx_button.set_mode (false);
2901 mouse_audition_button.set_mode (false);
2902 join_object_range_button.set_mode (false);
2904 mouse_move_button.set_name ("MouseModeButton");
2905 mouse_select_button.set_name ("MouseModeButton");
2906 mouse_gain_button.set_name ("MouseModeButton");
2907 mouse_zoom_button.set_name ("MouseModeButton");
2908 mouse_timefx_button.set_name ("MouseModeButton");
2909 mouse_audition_button.set_name ("MouseModeButton");
2910 internal_edit_button.set_name ("MouseModeButton");
2911 join_object_range_button.set_name ("MouseModeButton");
2913 mouse_move_button.unset_flags (CAN_FOCUS);
2914 mouse_select_button.unset_flags (CAN_FOCUS);
2915 mouse_gain_button.unset_flags (CAN_FOCUS);
2916 mouse_zoom_button.unset_flags (CAN_FOCUS);
2917 mouse_timefx_button.unset_flags (CAN_FOCUS);
2918 mouse_audition_button.unset_flags (CAN_FOCUS);
2919 internal_edit_button.unset_flags (CAN_FOCUS);
2920 join_object_range_button.unset_flags (CAN_FOCUS);
2924 zoom_box.set_spacing (1);
2925 zoom_box.set_border_width (0);
2927 zoom_in_button.set_name ("EditorTimeButton");
2928 zoom_in_button.set_image (*(manage (new Image (Stock::ZOOM_IN, Gtk::ICON_SIZE_MENU))));
2929 zoom_in_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), false));
2931 zoom_out_button.set_name ("EditorTimeButton");
2932 zoom_out_button.set_image (*(manage (new Image (Stock::ZOOM_OUT, Gtk::ICON_SIZE_MENU))));
2933 zoom_out_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), true));
2935 zoom_out_full_button.set_name ("EditorTimeButton");
2936 zoom_out_full_button.set_image (*(manage (new Image (Stock::ZOOM_100, Gtk::ICON_SIZE_MENU))));
2937 zoom_out_full_button.signal_clicked().connect (sigc::mem_fun(*this, &Editor::temporal_zoom_session));
2939 zoom_focus_selector.set_name ("ZoomFocusSelector");
2940 set_popdown_strings (zoom_focus_selector, zoom_focus_strings, true);
2941 zoom_focus_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::zoom_focus_selection_done));
2943 zoom_box.pack_start (zoom_out_button, false, false);
2944 zoom_box.pack_start (zoom_in_button, false, false);
2945 zoom_box.pack_start (zoom_out_full_button, false, false);
2947 /* Track zoom buttons */
2948 tav_expand_button.set_name ("TrackHeightButton");
2949 tav_expand_button.set_size_request(-1,20);
2950 tav_expand_button.add (*(manage (new Image (::get_icon("tav_exp")))));
2951 tav_expand_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), true));
2953 tav_shrink_button.set_name ("TrackHeightButton");
2954 tav_shrink_button.set_size_request(-1,20);
2955 tav_shrink_button.add (*(manage (new Image (::get_icon("tav_shrink")))));
2956 tav_shrink_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), false));
2958 track_zoom_box.set_spacing (1);
2959 track_zoom_box.set_border_width (0);
2961 track_zoom_box.pack_start (tav_shrink_button, false, false);
2962 track_zoom_box.pack_start (tav_expand_button, false, false);
2964 HBox* zbc = manage (new HBox);
2965 zbc->pack_start (zoom_focus_selector, PACK_SHRINK);
2966 zoom_vbox.pack_start (*zbc, PACK_SHRINK);
2967 zoom_vbox.pack_start (zoom_box, PACK_SHRINK);
2968 zoom_vbox.pack_start (track_zoom_box, PACK_SHRINK);
2970 snap_box.set_spacing (1);
2971 snap_box.set_border_width (2);
2973 snap_type_selector.set_name ("SnapTypeSelector");
2974 set_popdown_strings (snap_type_selector, snap_type_strings, true);
2975 snap_type_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_type_selection_done));
2977 snap_mode_selector.set_name ("SnapModeSelector");
2978 set_popdown_strings (snap_mode_selector, snap_mode_strings, true);
2979 snap_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_mode_selection_done));
2981 edit_point_selector.set_name ("EditPointSelector");
2982 set_popdown_strings (edit_point_selector, edit_point_strings, true);
2983 edit_point_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_point_selection_done));
2985 snap_box.pack_start (snap_mode_selector, false, false);
2986 snap_box.pack_start (snap_type_selector, false, false);
2987 snap_box.pack_start (edit_point_selector, false, false);
2991 HBox *nudge_box = manage (new HBox);
2992 nudge_box->set_spacing(1);
2993 nudge_box->set_border_width (2);
2995 nudge_forward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_forward_release), false);
2996 nudge_backward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_backward_release), false);
2998 nudge_box->pack_start (nudge_backward_button, false, false);
2999 nudge_box->pack_start (nudge_forward_button, false, false);
3000 nudge_box->pack_start (nudge_clock, false, false);
3003 /* Pack everything in... */
3005 HBox* hbox = manage (new HBox);
3006 hbox->set_spacing(10);
3008 _tools_tearoff = manage (new TearOff (*hbox));
3009 _tools_tearoff->set_name ("MouseModeBase");
3010 _tools_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_tools_tearoff->tearoff_window()), false);
3012 if (Profile->get_sae()) {
3013 _tools_tearoff->set_can_be_torn_off (false);
3016 _tools_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3017 &_tools_tearoff->tearoff_window()));
3018 _tools_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3019 &_tools_tearoff->tearoff_window(), 0));
3020 _tools_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3021 &_tools_tearoff->tearoff_window()));
3022 _tools_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3023 &_tools_tearoff->tearoff_window(), 0));
3025 toolbar_hbox.set_spacing (10);
3026 toolbar_hbox.set_border_width (1);
3028 toolbar_hbox.pack_start (*_mouse_mode_tearoff, false, false);
3029 toolbar_hbox.pack_start (*_tools_tearoff, false, false);
3031 hbox->pack_start (snap_box, false, false);
3032 hbox->pack_start (*nudge_box, false, false);
3033 hbox->pack_start (panic_box, false, false);
3037 toolbar_base.set_name ("ToolBarBase");
3038 toolbar_base.add (toolbar_hbox);
3040 toolbar_frame.set_shadow_type (SHADOW_OUT);
3041 toolbar_frame.set_name ("BaseFrame");
3042 toolbar_frame.add (toolbar_base);
3046 Editor::setup_tooltips ()
3048 ARDOUR_UI::instance()->set_tip (mouse_move_button, _("Select/Move Objects"));
3049 ARDOUR_UI::instance()->set_tip (mouse_gain_button, _("Draw Gain Automation"));
3050 ARDOUR_UI::instance()->set_tip (mouse_zoom_button, _("Select Zoom Range"));
3051 ARDOUR_UI::instance()->set_tip (mouse_timefx_button, _("Stretch/Shrink Regions"));
3052 ARDOUR_UI::instance()->set_tip (mouse_audition_button, _("Listen to Specific Regions"));
3053 ARDOUR_UI::instance()->set_tip (join_object_range_button, _("Select/Move Objects or Ranges"));
3054 ARDOUR_UI::instance()->set_tip (internal_edit_button, _("Edit Region Contents (e.g. notes)"));
3055 ARDOUR_UI::instance()->set_tip (*_group_tabs, _("Groups: context-click for possible operations"));
3056 ARDOUR_UI::instance()->set_tip (nudge_forward_button, _("Nudge Region/Selection Forwards"));
3057 ARDOUR_UI::instance()->set_tip (nudge_backward_button, _("Nudge Region/Selection Backwards"));
3058 ARDOUR_UI::instance()->set_tip (zoom_in_button, _("Zoom In"));
3059 ARDOUR_UI::instance()->set_tip (zoom_out_button, _("Zoom Out"));
3060 ARDOUR_UI::instance()->set_tip (zoom_out_full_button, _("Zoom to Session"));
3061 ARDOUR_UI::instance()->set_tip (zoom_focus_selector, _("Zoom focus"));
3062 ARDOUR_UI::instance()->set_tip (tav_expand_button, _("Expand Tracks"));
3063 ARDOUR_UI::instance()->set_tip (tav_shrink_button, _("Shrink Tracks"));
3064 ARDOUR_UI::instance()->set_tip (snap_type_selector, _("Snap/Grid Units"));
3065 ARDOUR_UI::instance()->set_tip (snap_mode_selector, _("Snap/Grid Mode"));
3066 ARDOUR_UI::instance()->set_tip (edit_point_selector, _("Edit point"));
3067 ARDOUR_UI::instance()->set_tip (midi_sound_notes, _("Sound Notes"));
3068 ARDOUR_UI::instance()->set_tip (midi_panic_button, _("Send note off and reset controller messages on all MIDI channels"));
3072 Editor::midi_panic ()
3074 cerr << "MIDI panic\n";
3077 _session->midi_panic();
3082 Editor::setup_midi_toolbar ()
3086 /* Midi sound notes */
3087 midi_sound_notes.add (*(manage (new Image (::get_icon("midi_sound_notes")))));
3088 midi_sound_notes.set_relief(Gtk::RELIEF_NONE);
3089 midi_sound_notes.unset_flags (CAN_FOCUS);
3093 act = ActionManager::get_action (X_("MIDI"), X_("panic"));
3094 midi_panic_button.set_name("MidiPanicButton");
3095 act->connect_proxy (midi_panic_button);
3097 panic_box.pack_start (midi_sound_notes , true, true);
3098 panic_box.pack_start (midi_panic_button, true, true);
3102 Editor::convert_drop_to_paths (
3103 vector<ustring>& paths,
3104 const RefPtr<Gdk::DragContext>& /*context*/,
3107 const SelectionData& data,
3111 if (_session == 0) {
3115 vector<ustring> uris = data.get_uris();
3119 /* This is seriously fucked up. Nautilus doesn't say that its URI lists
3120 are actually URI lists. So do it by hand.
3123 if (data.get_target() != "text/plain") {
3127 /* Parse the "uri-list" format that Nautilus provides,
3128 where each pathname is delimited by \r\n.
3130 THERE MAY BE NO NULL TERMINATING CHAR!!!
3133 ustring txt = data.get_text();
3137 p = (const char *) malloc (txt.length() + 1);
3138 txt.copy ((char *) p, txt.length(), 0);
3139 ((char*)p)[txt.length()] = '\0';
3145 while (g_ascii_isspace (*p))
3149 while (*q && (*q != '\n') && (*q != '\r')) {
3156 while (q > p && g_ascii_isspace (*q))
3161 uris.push_back (ustring (p, q - p + 1));
3165 p = strchr (p, '\n');
3177 for (vector<ustring>::iterator i = uris.begin(); i != uris.end(); ++i) {
3179 if ((*i).substr (0,7) == "file://") {
3182 PBD::url_decode (p);
3184 // scan forward past three slashes
3186 ustring::size_type slashcnt = 0;
3187 ustring::size_type n = 0;
3188 ustring::iterator x = p.begin();
3190 while (slashcnt < 3 && x != p.end()) {
3193 } else if (slashcnt == 3) {
3200 if (slashcnt != 3 || x == p.end()) {
3201 error << _("malformed URL passed to drag-n-drop code") << endmsg;
3205 paths.push_back (p.substr (n - 1));
3213 Editor::new_tempo_section ()
3219 Editor::map_transport_state ()
3221 ENSURE_GUI_THREAD (*this, &Editor::map_transport_state)
3223 if (_session && _session->transport_stopped()) {
3224 have_pending_keyboard_selection = false;
3227 update_loop_range_view (true);
3232 Editor::State::State (PublicEditor const * e)
3234 selection = new Selection (e);
3237 Editor::State::~State ()
3243 Editor::begin_reversible_command (string name)
3246 _session->begin_reversible_command (name);
3251 Editor::commit_reversible_command ()
3254 _session->commit_reversible_command ();
3259 Editor::set_route_group_solo (Route& route, bool yn)
3261 RouteGroup *route_group;
3263 if ((route_group = route.route_group()) != 0) {
3264 route_group->apply (&Route::set_solo, yn, this);
3266 route.set_solo (yn, this);
3271 Editor::set_route_group_mute (Route& route, bool yn)
3273 RouteGroup *route_group = 0;
3275 if ((route_group = route.route_group()) != 0) {
3276 route_group->apply (&Route::set_mute, yn, this);
3278 route.set_mute (yn, this);
3283 Editor::history_changed ()
3287 if (undo_action && _session) {
3288 if (_session->undo_depth() == 0) {
3291 label = string_compose(_("Undo (%1)"), _session->next_undo());
3293 undo_action->property_label() = label;
3296 if (redo_action && _session) {
3297 if (_session->redo_depth() == 0) {
3300 label = string_compose(_("Redo (%1)"), _session->next_redo());
3302 redo_action->property_label() = label;
3307 Editor::duplicate_dialog (bool with_dialog)
3311 if (mouse_mode == MouseRange) {
3312 if (selection->time.length() == 0) {
3318 get_regions_for_action (rs);
3320 if (mouse_mode != MouseRange) {
3329 ArdourDialog win (_("Duplicate"));
3330 Label label (_("Number of duplications:"));
3331 Adjustment adjustment (1.0, 1.0, 1000000.0, 1.0, 5.0);
3332 SpinButton spinner (adjustment, 0.0, 1);
3335 win.get_vbox()->set_spacing (12);
3336 win.get_vbox()->pack_start (hbox);
3337 hbox.set_border_width (6);
3338 hbox.pack_start (label, PACK_EXPAND_PADDING, 12);
3340 /* dialogs have ::add_action_widget() but that puts the spinner in the wrong
3341 place, visually. so do this by hand.
3344 hbox.pack_start (spinner, PACK_EXPAND_PADDING, 12);
3345 spinner.signal_activate().connect (sigc::bind (sigc::mem_fun (win, &ArdourDialog::response), RESPONSE_ACCEPT));
3346 spinner.grab_focus();
3352 win.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3353 win.add_button (_("Duplicate"), RESPONSE_ACCEPT);
3354 win.set_default_response (RESPONSE_ACCEPT);
3356 win.set_position (WIN_POS_MOUSE);
3358 spinner.grab_focus ();
3360 switch (win.run ()) {
3361 case RESPONSE_ACCEPT:
3367 times = adjustment.get_value();
3370 if (mouse_mode == MouseRange) {
3371 duplicate_selection (times);
3373 duplicate_some_regions (rs, times);
3378 Editor::show_verbose_canvas_cursor ()
3380 verbose_canvas_cursor->raise_to_top();
3381 verbose_canvas_cursor->show();
3382 verbose_cursor_visible = true;
3386 Editor::hide_verbose_canvas_cursor ()
3388 verbose_canvas_cursor->hide();
3389 verbose_cursor_visible = false;
3393 Editor::clamp_verbose_cursor_x (double x)
3398 x = min (_canvas_width - 200.0, x);
3404 Editor::clamp_verbose_cursor_y (double y)
3406 if (y < canvas_timebars_vsize) {
3407 y = canvas_timebars_vsize;
3409 y = min (_canvas_height - 50, y);
3415 Editor::show_verbose_canvas_cursor_with (const string & txt)
3417 verbose_canvas_cursor->property_text() = txt.c_str();
3422 track_canvas->get_pointer (x, y);
3423 track_canvas->window_to_world (x, y, wx, wy);
3425 /* don't get too close to the edge */
3426 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (wx);
3427 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (wy);
3429 show_verbose_canvas_cursor ();
3433 Editor::set_verbose_canvas_cursor (const string & txt, double x, double y)
3435 verbose_canvas_cursor->property_text() = txt.c_str();
3436 /* don't get too close to the edge */
3437 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (x);
3438 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (y);
3442 Editor::set_verbose_canvas_cursor_text (const string & txt)
3444 verbose_canvas_cursor->property_text() = txt.c_str();
3448 Editor::set_edit_mode (EditMode m)
3450 Config->set_edit_mode (m);
3454 Editor::cycle_edit_mode ()
3456 switch (Config->get_edit_mode()) {
3458 if (Profile->get_sae()) {
3459 Config->set_edit_mode (Lock);
3461 Config->set_edit_mode (Splice);
3465 Config->set_edit_mode (Lock);
3468 Config->set_edit_mode (Slide);
3474 Editor::edit_mode_selection_done ()
3476 if (_session == 0) {
3480 string choice = edit_mode_selector.get_active_text();
3481 EditMode mode = Slide;
3483 if (choice == _("Splice Edit")) {
3485 } else if (choice == _("Slide Edit")) {
3487 } else if (choice == _("Lock Edit")) {
3491 Config->set_edit_mode (mode);
3495 Editor::snap_type_selection_done ()
3497 string choice = snap_type_selector.get_active_text();
3498 SnapType snaptype = SnapToBeat;
3500 if (choice == _("Beats/2")) {
3501 snaptype = SnapToBeatDiv2;
3502 } else if (choice == _("Beats/3")) {
3503 snaptype = SnapToBeatDiv3;
3504 } else if (choice == _("Beats/4")) {
3505 snaptype = SnapToBeatDiv4;
3506 } else if (choice == _("Beats/5")) {
3507 snaptype = SnapToBeatDiv5;
3508 } else if (choice == _("Beats/6")) {
3509 snaptype = SnapToBeatDiv6;
3510 } else if (choice == _("Beats/7")) {
3511 snaptype = SnapToBeatDiv7;
3512 } else if (choice == _("Beats/8")) {
3513 snaptype = SnapToBeatDiv8;
3514 } else if (choice == _("Beats/10")) {
3515 snaptype = SnapToBeatDiv10;
3516 } else if (choice == _("Beats/12")) {
3517 snaptype = SnapToBeatDiv12;
3518 } else if (choice == _("Beats/14")) {
3519 snaptype = SnapToBeatDiv14;
3520 } else if (choice == _("Beats/16")) {
3521 snaptype = SnapToBeatDiv16;
3522 } else if (choice == _("Beats/24")) {
3523 snaptype = SnapToBeatDiv24;
3524 } else if (choice == _("Beats/28")) {
3525 snaptype = SnapToBeatDiv28;
3526 } else if (choice == _("Beats/32")) {
3527 snaptype = SnapToBeatDiv32;
3528 } else if (choice == _("Beats")) {
3529 snaptype = SnapToBeat;
3530 } else if (choice == _("Bars")) {
3531 snaptype = SnapToBar;
3532 } else if (choice == _("Marks")) {
3533 snaptype = SnapToMark;
3534 } else if (choice == _("Region starts")) {
3535 snaptype = SnapToRegionStart;
3536 } else if (choice == _("Region ends")) {
3537 snaptype = SnapToRegionEnd;
3538 } else if (choice == _("Region bounds")) {
3539 snaptype = SnapToRegionBoundary;
3540 } else if (choice == _("Region syncs")) {
3541 snaptype = SnapToRegionSync;
3542 } else if (choice == _("CD Frames")) {
3543 snaptype = SnapToCDFrame;
3544 } else if (choice == _("Timecode Frames")) {
3545 snaptype = SnapToTimecodeFrame;
3546 } else if (choice == _("Timecode Seconds")) {
3547 snaptype = SnapToTimecodeSeconds;
3548 } else if (choice == _("Timecode Minutes")) {
3549 snaptype = SnapToTimecodeMinutes;
3550 } else if (choice == _("Seconds")) {
3551 snaptype = SnapToSeconds;
3552 } else if (choice == _("Minutes")) {
3553 snaptype = SnapToMinutes;
3556 RefPtr<RadioAction> ract = snap_type_action (snaptype);
3558 ract->set_active ();
3563 Editor::snap_mode_selection_done ()
3565 string choice = snap_mode_selector.get_active_text();
3566 SnapMode mode = SnapNormal;
3568 if (choice == _("No Grid")) {
3570 } else if (choice == _("Grid")) {
3572 } else if (choice == _("Magnetic")) {
3573 mode = SnapMagnetic;
3576 RefPtr<RadioAction> ract = snap_mode_action (mode);
3579 ract->set_active (true);
3584 Editor::cycle_edit_point (bool with_marker)
3586 switch (_edit_point) {
3588 set_edit_point_preference (EditAtPlayhead);
3590 case EditAtPlayhead:
3592 set_edit_point_preference (EditAtSelectedMarker);
3594 set_edit_point_preference (EditAtMouse);
3597 case EditAtSelectedMarker:
3598 set_edit_point_preference (EditAtMouse);
3604 Editor::edit_point_selection_done ()
3606 string choice = edit_point_selector.get_active_text();
3607 EditPoint ep = EditAtSelectedMarker;
3609 if (choice == _("Marker")) {
3610 set_edit_point_preference (EditAtSelectedMarker);
3611 } else if (choice == _("Playhead")) {
3612 set_edit_point_preference (EditAtPlayhead);
3614 set_edit_point_preference (EditAtMouse);
3617 RefPtr<RadioAction> ract = edit_point_action (ep);
3620 ract->set_active (true);
3625 Editor::zoom_focus_selection_done ()
3627 string choice = zoom_focus_selector.get_active_text();
3628 ZoomFocus focus_type = ZoomFocusLeft;
3630 if (choice == _("Left")) {
3631 focus_type = ZoomFocusLeft;
3632 } else if (choice == _("Right")) {
3633 focus_type = ZoomFocusRight;
3634 } else if (choice == _("Center")) {
3635 focus_type = ZoomFocusCenter;
3636 } else if (choice == _("Playhead")) {
3637 focus_type = ZoomFocusPlayhead;
3638 } else if (choice == _("Mouse")) {
3639 focus_type = ZoomFocusMouse;
3640 } else if (choice == _("Edit point")) {
3641 focus_type = ZoomFocusEdit;
3644 RefPtr<RadioAction> ract = zoom_focus_action (focus_type);
3647 ract->set_active ();
3652 Editor::edit_controls_button_release (GdkEventButton* ev)
3654 if (Keyboard::is_context_menu_event (ev)) {
3655 ARDOUR_UI::instance()->add_route (this);
3661 Editor::mouse_select_button_release (GdkEventButton* ev)
3663 /* this handles just right-clicks */
3665 if (ev->button != 3) {
3673 Editor::set_zoom_focus (ZoomFocus f)
3675 string str = zoom_focus_strings[(int)f];
3677 if (str != zoom_focus_selector.get_active_text()) {
3678 zoom_focus_selector.set_active_text (str);
3681 if (zoom_focus != f) {
3684 ZoomFocusChanged (); /* EMIT_SIGNAL */
3691 Editor::ensure_float (Window& win)
3693 win.set_transient_for (*this);
3697 Editor::pane_allocation_handler (Allocation &alloc, Paned* which)
3699 /* recover or initialize pane positions. do this here rather than earlier because
3700 we don't want the positions to change the child allocations, which they seem to do.
3706 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
3718 width = default_width;
3719 height = default_height;
3721 if ((geometry = find_named_node (*node, "geometry")) != 0) {
3723 prop = geometry->property ("x-size");
3725 width = atoi (prop->value());
3727 prop = geometry->property ("y-size");
3729 height = atoi (prop->value());
3733 if (which == static_cast<Paned*> (&edit_pane)) {
3735 if (done & Horizontal) {
3739 if (!geometry || (prop = geometry->property ("edit-horizontal-pane-pos")) == 0) {
3740 /* initial allocation is 90% to canvas, 10% to notebook */
3741 pos = (int) floor (alloc.get_width() * 0.90f);
3742 snprintf (buf, sizeof(buf), "%d", pos);
3744 pos = atoi (prop->value());
3747 if (GTK_WIDGET(edit_pane.gobj())->allocation.width > pos) {
3748 edit_pane.set_position (pos);
3749 pre_maximal_horizontal_pane_position = pos;
3752 done = (Pane) (done | Horizontal);
3754 } else if (which == static_cast<Paned*> (&editor_summary_pane)) {
3756 if (done & Vertical) {
3760 if (!geometry || (prop = geometry->property ("edit-vertical-pane-pos")) == 0) {
3761 /* initial allocation is 90% to canvas, 10% to summary */
3762 pos = (int) floor (alloc.get_height() * 0.90f);
3763 snprintf (buf, sizeof(buf), "%d", pos);
3765 pos = atoi (prop->value());
3768 if (GTK_WIDGET(editor_summary_pane.gobj())->allocation.height > pos) {
3769 editor_summary_pane.set_position (pos);
3770 pre_maximal_vertical_pane_position = pos;
3773 done = (Pane) (done | Vertical);
3778 Editor::detach_tearoff (Box* /*b*/, Window* /*w*/)
3780 if (_tools_tearoff->torn_off() && _mouse_mode_tearoff->torn_off()) {
3781 top_hbox.remove (toolbar_frame);
3786 Editor::reattach_tearoff (Box* /*b*/, Window* /*w*/, int32_t /*n*/)
3788 if (toolbar_frame.get_parent() == 0) {
3789 top_hbox.pack_end (toolbar_frame);
3794 Editor::set_show_measures (bool yn)
3796 if (_show_measures != yn) {
3799 if ((_show_measures = yn) == true) {
3801 tempo_lines->show();
3809 Editor::toggle_follow_playhead ()
3811 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
3813 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3814 set_follow_playhead (tact->get_active());
3819 Editor::set_follow_playhead (bool yn)
3821 if (_follow_playhead != yn) {
3822 if ((_follow_playhead = yn) == true) {
3824 reset_x_origin_to_follow_playhead ();
3831 Editor::toggle_stationary_playhead ()
3833 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
3835 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3836 set_stationary_playhead (tact->get_active());
3841 Editor::set_stationary_playhead (bool yn)
3843 if (_stationary_playhead != yn) {
3844 if ((_stationary_playhead = yn) == true) {
3846 // FIXME need a 3.0 equivalent of this 2.X call
3847 // update_current_screen ();
3854 Editor::toggle_xfade_active (boost::weak_ptr<Crossfade> wxfade)
3856 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3858 xfade->set_active (!xfade->active());
3863 Editor::toggle_xfade_length (boost::weak_ptr<Crossfade> wxfade)
3865 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3867 xfade->set_follow_overlap (!xfade->following_overlap());
3872 Editor::edit_xfade (boost::weak_ptr<Crossfade> wxfade)
3874 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3880 CrossfadeEditor cew (_session, xfade, xfade->fade_in().get_min_y(), 1.0);
3884 switch (cew.run ()) {
3885 case RESPONSE_ACCEPT:
3892 PropertyChange all_crossfade_properties;
3893 all_crossfade_properties.add (ARDOUR::Properties::active);
3894 all_crossfade_properties.add (ARDOUR::Properties::follow_overlap);
3895 xfade->PropertyChanged (all_crossfade_properties);
3899 Editor::playlist_selector () const
3901 return *_playlist_selector;
3905 Editor::get_grid_type_as_beats (bool& success, nframes64_t position)
3909 switch (_snap_type) {
3914 case SnapToBeatDiv32:
3917 case SnapToBeatDiv28:
3920 case SnapToBeatDiv24:
3923 case SnapToBeatDiv16:
3926 case SnapToBeatDiv14:
3929 case SnapToBeatDiv12:
3932 case SnapToBeatDiv10:
3935 case SnapToBeatDiv8:
3938 case SnapToBeatDiv7:
3941 case SnapToBeatDiv6:
3944 case SnapToBeatDiv5:
3947 case SnapToBeatDiv4:
3950 case SnapToBeatDiv3:
3953 case SnapToBeatDiv2:
3959 return _session->tempo_map().meter_at (position).beats_per_bar();
3964 case SnapToTimecodeFrame:
3965 case SnapToTimecodeSeconds:
3966 case SnapToTimecodeMinutes:
3969 case SnapToRegionStart:
3970 case SnapToRegionEnd:
3971 case SnapToRegionSync:
3972 case SnapToRegionBoundary:
3982 Editor::get_nudge_distance (nframes64_t pos, nframes64_t& next)
3986 ret = nudge_clock.current_duration (pos);
3987 next = ret + 1; /* XXXX fix me */
3993 Editor::playlist_deletion_dialog (boost::shared_ptr<Playlist> pl)
3995 ArdourDialog dialog (_("Playlist Deletion"));
3996 Label label (string_compose (_("Playlist %1 is currently unused.\n"
3997 "If left alone, no audio files used by it will be cleaned.\n"
3998 "If deleted, audio files used by it alone by will cleaned."),
4001 dialog.set_position (WIN_POS_CENTER);
4002 dialog.get_vbox()->pack_start (label);
4006 dialog.add_button (_("Delete playlist"), RESPONSE_ACCEPT);
4007 dialog.add_button (_("Keep playlist"), RESPONSE_REJECT);
4008 dialog.add_button (_("Cancel"), RESPONSE_CANCEL);
4010 switch (dialog.run ()) {
4011 case RESPONSE_ACCEPT:
4012 /* delete the playlist */
4016 case RESPONSE_REJECT:
4017 /* keep the playlist */
4029 Editor::audio_region_selection_covers (nframes64_t where)
4031 for (RegionSelection::iterator a = selection->regions.begin(); a != selection->regions.end(); ++a) {
4032 if ((*a)->region()->covers (where)) {
4041 Editor::prepare_for_cleanup ()
4043 cut_buffer->clear_regions ();
4044 cut_buffer->clear_playlists ();
4046 selection->clear_regions ();
4047 selection->clear_playlists ();
4049 _regions->suspend_redisplay ();
4053 Editor::finish_cleanup ()
4055 _regions->resume_redisplay ();
4059 Editor::transport_loop_location()
4062 return _session->locations()->auto_loop_location();
4069 Editor::transport_punch_location()
4072 return _session->locations()->auto_punch_location();
4079 Editor::control_layout_scroll (GdkEventScroll* ev)
4081 if (Keyboard::some_magic_widget_has_focus()) {
4085 switch (ev->direction) {
4087 scroll_tracks_up_line ();
4091 case GDK_SCROLL_DOWN:
4092 scroll_tracks_down_line ();
4096 /* no left/right handling yet */
4104 Editor::session_state_saved (string snap_name)
4106 ENSURE_GUI_THREAD (*this, &Editor::session_state_saved, snap_name);
4109 _snapshots->redisplay ();
4113 Editor::maximise_editing_space ()
4115 _mouse_mode_tearoff->set_visible (false);
4116 _tools_tearoff->set_visible (false);
4118 pre_maximal_horizontal_pane_position = edit_pane.get_position ();
4119 pre_maximal_vertical_pane_position = editor_summary_pane.get_position ();
4120 pre_maximal_editor_width = this->get_width ();
4121 pre_maximal_editor_height = this->get_height ();
4123 if (post_maximal_horizontal_pane_position == 0) {
4124 post_maximal_horizontal_pane_position = edit_pane.get_width();
4127 if (post_maximal_vertical_pane_position == 0) {
4128 post_maximal_vertical_pane_position = editor_summary_pane.get_height();
4133 if (post_maximal_editor_width) {
4134 edit_pane.set_position (post_maximal_horizontal_pane_position -
4135 abs(post_maximal_editor_width - pre_maximal_editor_width));
4137 edit_pane.set_position (post_maximal_horizontal_pane_position);
4140 if (post_maximal_editor_height) {
4141 editor_summary_pane.set_position (post_maximal_vertical_pane_position -
4142 abs(post_maximal_editor_height - pre_maximal_editor_height));
4144 editor_summary_pane.set_position (post_maximal_vertical_pane_position);
4149 Editor::restore_editing_space ()
4151 // user changed width/height of panes during fullscreen
4153 if (post_maximal_horizontal_pane_position != edit_pane.get_position()) {
4154 post_maximal_horizontal_pane_position = edit_pane.get_position();
4157 if (post_maximal_vertical_pane_position != editor_summary_pane.get_position()) {
4158 post_maximal_vertical_pane_position = editor_summary_pane.get_position();
4163 _mouse_mode_tearoff->set_visible (true);
4164 _tools_tearoff->set_visible (true);
4165 post_maximal_editor_width = this->get_width();
4166 post_maximal_editor_height = this->get_height();
4168 edit_pane.set_position (pre_maximal_horizontal_pane_position + abs(this->get_width() - pre_maximal_editor_width));
4169 editor_summary_pane.set_position (pre_maximal_vertical_pane_position + abs(this->get_height() - pre_maximal_editor_height));
4173 * Make new playlists for a given track and also any others that belong
4174 * to the same active route group with the `edit' property.
4179 Editor::new_playlists (TimeAxisView* v)
4181 begin_reversible_command (_("new playlists"));
4182 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4183 _session->playlists->get (playlists);
4184 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_new_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4185 commit_reversible_command ();
4189 * Use a copy of the current playlist for a given track and also any others that belong
4190 * to the same active route group with the `edit' property.
4195 Editor::copy_playlists (TimeAxisView* v)
4197 begin_reversible_command (_("copy playlists"));
4198 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4199 _session->playlists->get (playlists);
4200 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_copy_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4201 commit_reversible_command ();
4204 /** Clear the current playlist for a given track and also any others that belong
4205 * to the same active route group with the `edit' property.
4210 Editor::clear_playlists (TimeAxisView* v)
4212 begin_reversible_command (_("clear playlists"));
4213 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4214 _session->playlists->get (playlists);
4215 mapover_tracks (sigc::mem_fun (*this, &Editor::mapped_clear_playlist), v, ARDOUR::Properties::edit.property_id);
4216 commit_reversible_command ();
4220 Editor::mapped_use_new_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4222 atv.use_new_playlist (sz > 1 ? false : true, playlists);
4226 Editor::mapped_use_copy_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4228 atv.use_copy_playlist (sz > 1 ? false : true, playlists);
4232 Editor::mapped_clear_playlist (RouteTimeAxisView& atv, uint32_t /*sz*/)
4234 atv.clear_playlist ();
4238 Editor::on_key_press_event (GdkEventKey* ev)
4240 return key_press_focus_accelerator_handler (*this, ev);
4244 Editor::on_key_release_event (GdkEventKey* ev)
4246 return Gtk::Window::on_key_release_event (ev);
4247 // return key_press_focus_accelerator_handler (*this, ev);
4250 /** Queue up a change to the viewport x origin.
4251 * @param frame New x origin.
4254 Editor::reset_x_origin (nframes64_t frame)
4256 queue_visual_change (frame);
4260 Editor::reset_y_origin (double y)
4262 queue_visual_change_y (y);
4266 Editor::reset_zoom (double fpu)
4268 queue_visual_change (fpu);
4272 Editor::reposition_and_zoom (nframes64_t frame, double fpu)
4274 reset_x_origin (frame);
4277 if (!no_save_visual) {
4278 undo_visual_stack.push_back (current_visual_state(false));
4282 Editor::VisualState*
4283 Editor::current_visual_state (bool with_tracks)
4285 VisualState* vs = new VisualState;
4286 vs->y_position = vertical_adjustment.get_value();
4287 vs->frames_per_unit = frames_per_unit;
4288 vs->leftmost_frame = leftmost_frame;
4289 vs->zoom_focus = zoom_focus;
4292 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4293 vs->track_states.push_back (TAVState ((*i), &(*i)->get_state()));
4301 Editor::undo_visual_state ()
4303 if (undo_visual_stack.empty()) {
4307 redo_visual_stack.push_back (current_visual_state());
4309 VisualState* vs = undo_visual_stack.back();
4310 undo_visual_stack.pop_back();
4311 use_visual_state (*vs);
4315 Editor::redo_visual_state ()
4317 if (redo_visual_stack.empty()) {
4321 undo_visual_stack.push_back (current_visual_state());
4323 VisualState* vs = redo_visual_stack.back();
4324 redo_visual_stack.pop_back();
4325 use_visual_state (*vs);
4329 Editor::swap_visual_state ()
4331 if (undo_visual_stack.empty()) {
4332 redo_visual_state ();
4334 undo_visual_state ();
4339 Editor::use_visual_state (VisualState& vs)
4341 no_save_visual = true;
4343 _routes->suspend_redisplay ();
4345 vertical_adjustment.set_value (vs.y_position);
4347 set_zoom_focus (vs.zoom_focus);
4348 reposition_and_zoom (vs.leftmost_frame, vs.frames_per_unit);
4350 for (list<TAVState>::iterator i = vs.track_states.begin(); i != vs.track_states.end(); ++i) {
4351 TrackViewList::iterator t;
4353 /* check if the track still exists - it could have been deleted */
4355 if ((t = find (track_views.begin(), track_views.end(), i->first)) != track_views.end()) {
4356 (*t)->set_state (*(i->second), Stateful::loading_state_version);
4361 if (!vs.track_states.empty()) {
4362 _routes->update_visibility ();
4365 _routes->resume_redisplay ();
4367 no_save_visual = false;
4371 Editor::set_frames_per_unit (double fpu)
4373 /* this is the core function that controls the zoom level of the canvas. it is called
4374 whenever one or more calls are made to reset_zoom(). it executes in an idle handler.
4377 if (fpu == frames_per_unit) {
4386 /* don't allow zooms that fit more than the maximum number
4387 of frames into an 800 pixel wide space.
4390 if (max_frames / fpu < 800.0) {
4395 tempo_lines->tempo_map_changed();
4397 frames_per_unit = fpu;
4402 Editor::post_zoom ()
4404 // convert fpu to frame count
4406 nframes64_t frames = (nframes64_t) floor (frames_per_unit * _canvas_width);
4408 if (frames_per_unit != zoom_range_clock.current_duration()) {
4409 zoom_range_clock.set (frames);
4412 if (mouse_mode == MouseRange && selection->time.start () != selection->time.end_frame ()) {
4413 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4414 (*i)->reshow_selection (selection->time);
4418 ZoomChanged (); /* EMIT_SIGNAL */
4420 //reset_scrolling_region ();
4422 if (playhead_cursor) {
4423 playhead_cursor->set_position (playhead_cursor->current_frame);
4426 refresh_location_display();
4427 _summary->set_overlays_dirty ();
4433 Editor::queue_visual_change (nframes64_t where)
4435 pending_visual_change.add (VisualChange::TimeOrigin);
4436 pending_visual_change.time_origin = where;
4437 ensure_visual_change_idle_handler ();
4441 Editor::queue_visual_change (double fpu)
4443 pending_visual_change.add (VisualChange::ZoomLevel);
4444 pending_visual_change.frames_per_unit = fpu;
4446 ensure_visual_change_idle_handler ();
4450 Editor::queue_visual_change_y (double y)
4452 pending_visual_change.add (VisualChange::YOrigin);
4453 pending_visual_change.y_origin = y;
4455 ensure_visual_change_idle_handler ();
4459 Editor::ensure_visual_change_idle_handler ()
4461 if (pending_visual_change.idle_handler_id < 0) {
4462 pending_visual_change.idle_handler_id = g_idle_add (_idle_visual_changer, this);
4467 Editor::_idle_visual_changer (void* arg)
4469 return static_cast<Editor*>(arg)->idle_visual_changer ();
4473 Editor::idle_visual_changer ()
4475 VisualChange::Type p = pending_visual_change.pending;
4476 pending_visual_change.pending = (VisualChange::Type) 0;
4478 double last_time_origin = horizontal_position ();
4480 if (p & VisualChange::ZoomLevel) {
4481 set_frames_per_unit (pending_visual_change.frames_per_unit);
4483 compute_fixed_ruler_scale ();
4484 compute_current_bbt_points(pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4485 compute_bbt_ruler_scale (pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4486 update_tempo_based_rulers ();
4488 if (p & VisualChange::TimeOrigin) {
4489 set_horizontal_position (pending_visual_change.time_origin / frames_per_unit);
4491 if (p & VisualChange::YOrigin) {
4492 vertical_adjustment.set_value (pending_visual_change.y_origin);
4495 if (last_time_origin == horizontal_position ()) {
4496 /* changed signal not emitted */
4497 update_fixed_rulers ();
4498 redisplay_tempo (true);
4501 _summary->set_overlays_dirty ();
4503 pending_visual_change.idle_handler_id = -1;
4504 return 0; /* this is always a one-shot call */
4507 struct EditorOrderTimeAxisSorter {
4508 bool operator() (const TimeAxisView* a, const TimeAxisView* b) const {
4509 return a->order () < b->order ();
4514 Editor::sort_track_selection (TrackViewList* sel)
4516 EditorOrderTimeAxisSorter cmp;
4521 selection->tracks.sort (cmp);
4526 Editor::get_preferred_edit_position (bool ignore_playhead)
4529 nframes64_t where = 0;
4530 EditPoint ep = _edit_point;
4532 if (entered_marker) {
4533 return entered_marker->position();
4536 if (ignore_playhead && ep == EditAtPlayhead) {
4537 ep = EditAtSelectedMarker;
4541 case EditAtPlayhead:
4542 where = _session->audible_frame();
4545 case EditAtSelectedMarker:
4546 if (!selection->markers.empty()) {
4548 Location* loc = find_location_from_marker (selection->markers.front(), is_start);
4551 where = loc->start();
4562 if (!mouse_frame (where, ignored)) {
4563 /* XXX not right but what can we do ? */
4574 Editor::set_loop_range (nframes64_t start, nframes64_t end, string cmd)
4576 if (!_session) return;
4578 begin_reversible_command (cmd);
4582 if ((tll = transport_loop_location()) == 0) {
4583 Location* loc = new Location (start, end, _("Loop"), Location::IsAutoLoop);
4584 XMLNode &before = _session->locations()->get_state();
4585 _session->locations()->add (loc, true);
4586 _session->set_auto_loop_location (loc);
4587 XMLNode &after = _session->locations()->get_state();
4588 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4590 XMLNode &before = tll->get_state();
4591 tll->set_hidden (false, this);
4592 tll->set (start, end);
4593 XMLNode &after = tll->get_state();
4594 _session->add_command (new MementoCommand<Location>(*tll, &before, &after));
4597 commit_reversible_command ();
4601 Editor::set_punch_range (nframes64_t start, nframes64_t end, string cmd)
4603 if (!_session) return;
4605 begin_reversible_command (cmd);
4609 if ((tpl = transport_punch_location()) == 0) {
4610 Location* loc = new Location (start, end, _("Loop"), Location::IsAutoPunch);
4611 XMLNode &before = _session->locations()->get_state();
4612 _session->locations()->add (loc, true);
4613 _session->set_auto_loop_location (loc);
4614 XMLNode &after = _session->locations()->get_state();
4615 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4618 XMLNode &before = tpl->get_state();
4619 tpl->set_hidden (false, this);
4620 tpl->set (start, end);
4621 XMLNode &after = tpl->get_state();
4622 _session->add_command (new MementoCommand<Location>(*tpl, &before, &after));
4625 commit_reversible_command ();
4628 /** Find regions which exist at a given time, and optionally on a given list of tracks.
4629 * @param rs List to which found regions are added.
4630 * @param where Time to look at.
4631 * @param ts Tracks to look on; if this is empty, all tracks are examined.
4634 Editor::get_regions_at (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4636 const TrackViewList* tracks;
4639 tracks = &track_views;
4644 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4645 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4647 boost::shared_ptr<Track> tr;
4648 boost::shared_ptr<Playlist> pl;
4650 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4652 Playlist::RegionList* regions = pl->regions_at (
4653 (nframes64_t) floor ( (double)where * tr->speed()));
4655 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4656 RegionView* rv = rtv->view()->find_view (*i);
4669 Editor::get_regions_after (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4671 const TrackViewList* tracks;
4674 tracks = &track_views;
4679 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4680 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4682 boost::shared_ptr<Track> tr;
4683 boost::shared_ptr<Playlist> pl;
4685 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4687 Playlist::RegionList* regions = pl->regions_touched (
4688 (nframes64_t) floor ( (double)where * tr->speed()), max_frames);
4690 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4692 RegionView* rv = rtv->view()->find_view (*i);
4705 /** Find all regions which are either:
4707 * - the entered_regionview (if allow_entered == true) or
4708 * - under the preferred edit position AND on a selected track, or on a track
4709 * which is in the same active edit-enable route group as a selected region (if allow_edit_position == true)
4710 * @param rs Returned region list.
4711 * @param allow_entered true to include the entered_regionview in the list.
4714 Editor::get_regions_for_action (RegionSelection& rs, bool allow_entered, bool allow_edit_position)
4716 /* Start with selected regions */
4717 rs = selection->regions;
4719 /* Add the entered_regionview, if requested */
4720 if (allow_entered && entered_regionview) {
4721 rs.add (entered_regionview);
4724 if (allow_edit_position) {
4726 TrackViewList tracks = selection->tracks;
4728 /* tracks is currently the set of selected tracks; add any other tracks that
4729 * have regions that are in the same edit-activated route group as one of
4731 for (RegionSelection::iterator i = rs.begin (); i != rs.end(); ++i) {
4733 RouteGroup* g = (*i)->get_time_axis_view().route_group ();
4734 if (g && g->is_active() && g->is_edit()) {
4735 tracks.add (axis_views_from_routes (g->route_list()));
4740 if (!tracks.empty()) {
4741 /* now find regions that are at the edit position on those tracks */
4742 nframes64_t const where = get_preferred_edit_position ();
4743 get_regions_at (rs, where, tracks);
4749 Editor::get_regions_corresponding_to (boost::shared_ptr<Region> region, vector<RegionView*>& regions)
4751 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4753 RouteTimeAxisView* tatv;
4755 if ((tatv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
4757 boost::shared_ptr<Playlist> pl;
4758 vector<boost::shared_ptr<Region> > results;
4760 boost::shared_ptr<Track> tr;
4762 if ((tr = tatv->track()) == 0) {
4767 if ((pl = (tr->playlist())) != 0) {
4768 pl->get_region_list_equivalent_regions (region, results);
4771 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
4772 if ((marv = tatv->view()->find_view (*ir)) != 0) {
4773 regions.push_back (marv);
4782 Editor::show_rhythm_ferret ()
4784 if (rhythm_ferret == 0) {
4785 rhythm_ferret = new RhythmFerret(*this);
4788 rhythm_ferret->set_session (_session);
4789 rhythm_ferret->show ();
4790 rhythm_ferret->present ();
4794 Editor::show_global_port_matrix (ARDOUR::DataType t)
4796 if (_global_port_matrix[t] == 0) {
4797 _global_port_matrix[t] = new GlobalPortMatrixWindow (_session, t);
4800 _global_port_matrix[t]->show ();
4804 Editor::first_idle ()
4806 MessageDialog* dialog = 0;
4808 if (track_views.size() > 1) {
4809 dialog = new MessageDialog (*this,
4810 string_compose (_("Please wait while %1 loads visual data"), PROGRAM_NAME),
4815 ARDOUR_UI::instance()->flush_pending ();
4818 for (TrackViewList::iterator t = track_views.begin(); t != track_views.end(); ++t) {
4822 // first idle adds route children (automation tracks), so we need to redisplay here
4823 _routes->redisplay ();
4831 Editor::_idle_resize (gpointer arg)
4833 return ((Editor*)arg)->idle_resize ();
4837 Editor::add_to_idle_resize (TimeAxisView* view, int32_t h)
4839 if (resize_idle_id < 0) {
4840 resize_idle_id = g_idle_add (_idle_resize, this);
4841 _pending_resize_amount = 0;
4844 /* make a note of the smallest resulting height, so that we can clamp the
4845 lower limit at TimeAxisView::hSmall */
4847 int32_t min_resulting = INT32_MAX;
4849 _pending_resize_amount += h;
4850 _pending_resize_view = view;
4852 min_resulting = min (min_resulting, int32_t (_pending_resize_view->current_height()) + _pending_resize_amount);
4854 if (selection->tracks.contains (_pending_resize_view)) {
4855 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4856 min_resulting = min (min_resulting, int32_t ((*i)->current_height()) + _pending_resize_amount);
4860 if (min_resulting < 0) {
4865 if (uint32_t (min_resulting) < TimeAxisView::preset_height (HeightSmall)) {
4866 _pending_resize_amount += TimeAxisView::preset_height (HeightSmall) - min_resulting;
4870 /** Handle pending resizing of tracks */
4872 Editor::idle_resize ()
4874 _pending_resize_view->idle_resize (_pending_resize_view->current_height() + _pending_resize_amount);
4876 if (dynamic_cast<AutomationTimeAxisView*> (_pending_resize_view) == 0 &&
4877 selection->tracks.contains (_pending_resize_view)) {
4879 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4880 if (*i != _pending_resize_view) {
4881 (*i)->idle_resize ((*i)->current_height() + _pending_resize_amount);
4886 _pending_resize_amount = 0;
4888 _group_tabs->set_dirty ();
4889 resize_idle_id = -1;
4897 ENSURE_GUI_THREAD (*this, &Editor::located);
4899 playhead_cursor->set_position (_session->audible_frame ());
4900 if (_follow_playhead && !_pending_initial_locate) {
4901 reset_x_origin_to_follow_playhead ();
4904 _pending_locate_request = false;
4905 _pending_initial_locate = false;
4909 Editor::region_view_added (RegionView *)
4911 _summary->set_dirty ();
4915 Editor::axis_view_from_route (boost::shared_ptr<Route> r) const
4917 TrackViewList::const_iterator j = track_views.begin ();
4918 while (j != track_views.end()) {
4919 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*j);
4920 if (rtv && rtv->route() == r) {
4931 Editor::axis_views_from_routes (boost::shared_ptr<RouteList> r) const
4935 for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
4936 TimeAxisView* tv = axis_view_from_route (*i);
4947 Editor::handle_new_route (RouteList& routes)
4949 ENSURE_GUI_THREAD (*this, &Editor::handle_new_route, routes)
4951 RouteTimeAxisView *rtv;
4952 list<RouteTimeAxisView*> new_views;
4954 for (RouteList::iterator x = routes.begin(); x != routes.end(); ++x) {
4955 boost::shared_ptr<Route> route = (*x);
4957 if (route->is_hidden() || route->is_monitor()) {
4961 DataType dt = route->input()->default_type();
4963 if (dt == ARDOUR::DataType::AUDIO) {
4964 rtv = new AudioTimeAxisView (*this, _session, route, *track_canvas);
4965 } else if (dt == ARDOUR::DataType::MIDI) {
4966 rtv = new MidiTimeAxisView (*this, _session, route, *track_canvas);
4968 throw unknown_type();
4971 new_views.push_back (rtv);
4972 track_views.push_back (rtv);
4974 rtv->effective_gain_display ();
4976 rtv->view()->RegionViewAdded.connect (sigc::mem_fun (*this, &Editor::region_view_added));
4979 _routes->routes_added (new_views);
4981 if (show_editor_mixer_when_tracks_arrive) {
4982 show_editor_mixer (true);
4985 editor_list_button.set_sensitive (true);
4987 _summary->set_dirty ();
4991 Editor::timeaxisview_deleted (TimeAxisView *tv)
4993 if (_session && _session->deletion_in_progress()) {
4994 /* the situation is under control */
4998 ENSURE_GUI_THREAD (*this, &Editor::timeaxisview_deleted, tv);
5001 _routes->route_removed (tv);
5003 if (tv == entered_track) {
5007 /* remove it from the list of track views */
5009 TrackViewList::iterator i;
5011 if ((i = find (track_views.begin(), track_views.end(), tv)) != track_views.end()) {
5012 i = track_views.erase (i);
5015 /* update whatever the current mixer strip is displaying, if revelant */
5017 boost::shared_ptr<Route> route;
5018 RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (tv);
5021 route = rtav->route ();
5024 if (current_mixer_strip && current_mixer_strip->route() == route) {
5026 TimeAxisView* next_tv;
5028 if (track_views.empty()) {
5030 } else if (i == track_views.end()) {
5031 next_tv = track_views.front();
5038 set_selected_mixer_strip (*next_tv);
5040 /* make the editor mixer strip go away setting the
5041 * button to inactive (which also unticks the menu option)
5044 ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
5050 Editor::hide_track_in_display (TimeAxisView* tv, bool /*temponly*/)
5052 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
5054 if (rtv && current_mixer_strip && (rtv->route() == current_mixer_strip->route())) {
5055 // this will hide the mixer strip
5056 set_selected_mixer_strip (*tv);
5059 _routes->hide_track_in_display (*tv);
5063 Editor::sync_track_view_list_and_routes ()
5065 track_views = TrackViewList (_routes->views ());
5067 _summary->set_dirty ();
5068 _group_tabs->set_dirty ();
5070 return false; // do not call again (until needed)
5074 Editor::foreach_time_axis_view (sigc::slot<void,TimeAxisView&> theslot)
5076 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5082 Editor::get_route_view_by_id (PBD::ID& id)
5084 RouteTimeAxisView* v;
5086 for(TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5087 if((v = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5088 if(v->route()->id() == id) {
5098 Editor::fit_route_group (RouteGroup *g)
5100 TrackViewList ts = axis_views_from_routes (g->route_list ());
5105 Editor::consider_auditioning (boost::shared_ptr<Region> region)
5107 boost::shared_ptr<AudioRegion> r = boost::dynamic_pointer_cast<AudioRegion> (region);
5110 _session->cancel_audition ();
5114 if (_session->is_auditioning()) {
5115 _session->cancel_audition ();
5116 if (r == last_audition_region) {
5121 _session->audition_region (r);
5122 last_audition_region = r;
5127 Editor::hide_a_region (boost::shared_ptr<Region> r)
5129 r->set_hidden (true);
5133 Editor::show_a_region (boost::shared_ptr<Region> r)
5135 r->set_hidden (false);
5139 Editor::audition_region_from_region_list ()
5141 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::consider_auditioning));
5145 Editor::hide_region_from_region_list ()
5147 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::hide_a_region));
5151 Editor::show_region_in_region_list ()
5153 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::show_a_region));
5157 Editor::start_step_editing ()
5159 step_edit_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::check_step_edit), 20);
5163 Editor::stop_step_editing ()
5165 step_edit_connection.disconnect ();
5169 Editor::check_step_edit ()
5171 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5172 MidiTimeAxisView* mtv = dynamic_cast<MidiTimeAxisView*> (*i);
5174 mtv->check_step_edit ();
5178 return true; // do it again, till we stop
5182 Editor::horizontal_scroll_left_press ()
5184 ++_scroll_callbacks;
5186 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5187 /* delay the first auto-repeat */
5191 double x = leftmost_position() - current_page_frames() / 5;
5198 /* do hacky auto-repeat */
5199 if (!_scroll_connection.connected ()) {
5200 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press), 100);
5201 _scroll_callbacks = 0;
5208 Editor::horizontal_scroll_left_release ()
5210 _scroll_connection.disconnect ();
5214 Editor::horizontal_scroll_right_press ()
5216 ++_scroll_callbacks;
5218 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5219 /* delay the first auto-repeat */
5223 reset_x_origin (leftmost_position() + current_page_frames() / 5);
5225 /* do hacky auto-repeat */
5226 if (!_scroll_connection.connected ()) {
5227 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press), 100);
5228 _scroll_callbacks = 0;
5235 Editor::horizontal_scroll_right_release ()
5237 _scroll_connection.disconnect ();
5240 /** Queue a change for the Editor viewport x origin to follow the playhead */
5242 Editor::reset_x_origin_to_follow_playhead ()
5244 nframes64_t const frame = playhead_cursor->current_frame;
5246 if (frame < leftmost_frame || frame > leftmost_frame + current_page_frames()) {
5248 if (_session->transport_speed() < 0) {
5250 if (frame > (current_page_frames() / 2)) {
5251 center_screen (frame-(current_page_frames()/2));
5253 center_screen (current_page_frames()/2);
5258 if (frame < leftmost_frame) {
5261 if (_session->transport_rolling()) {
5262 /* rolling; end up with the playhead at the right of the page */
5263 l = frame - current_page_frames ();
5265 /* not rolling: end up with the playhead 3/4 of the way along the page */
5266 l = frame - (3 * current_page_frames() / 4);
5273 center_screen_internal (l + (current_page_frames() / 2), current_page_frames ());
5276 if (_session->transport_rolling()) {
5277 /* rolling: end up with the playhead on the left of the page */
5278 center_screen_internal (frame + (current_page_frames() / 2), current_page_frames ());
5280 /* not rolling: end up with the playhead 1/4 of the way along the page */
5281 center_screen_internal (frame + (current_page_frames() / 4), current_page_frames ());
5289 Editor::super_rapid_screen_update ()
5291 if (!_session || !_session->engine().running()) {
5295 /* METERING / MIXER STRIPS */
5297 /* update track meters, if required */
5298 if (is_mapped() && meters_running) {
5299 RouteTimeAxisView* rtv;
5300 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5301 if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5302 rtv->fast_update ();
5307 /* and any current mixer strip */
5308 if (current_mixer_strip) {
5309 current_mixer_strip->fast_update ();
5312 /* PLAYHEAD AND VIEWPORT */
5314 nframes64_t const frame = _session->audible_frame();
5316 /* There are a few reasons why we might not update the playhead / viewport stuff:
5318 * 1. we don't update things when there's a pending locate request, otherwise
5319 * when the editor requests a locate there is a chance that this method
5320 * will move the playhead before the locate request is processed, causing
5322 * 2. if we're not rolling, there's nothing to do here (locates are handled elsewhere).
5323 * 3. if we're still at the same frame that we were last time, there's nothing to do.
5326 if (!_pending_locate_request && _session->transport_speed() != 0 && frame != last_update_frame) {
5328 last_update_frame = frame;
5330 if (!_dragging_playhead) {
5331 playhead_cursor->set_position (frame);
5334 if (!_stationary_playhead) {
5336 if (!_dragging_playhead && _follow_playhead && _session->requested_return_frame() < 0) {
5337 reset_x_origin_to_follow_playhead ();
5342 /* don't do continuous scroll till the new position is in the rightmost quarter of the
5346 // FIXME DO SOMETHING THAT WORKS HERE - this is 2.X code
5347 double target = ((double)frame - (double)current_page_frames()/2.0) / frames_per_unit;
5348 if (target <= 0.0) {
5351 if (fabs(target - current) < current_page_frames() / frames_per_unit) {
5352 target = (target * 0.15) + (current * 0.85);
5358 set_horizontal_position (current);
5367 Editor::session_going_away ()
5369 _have_idled = false;
5371 _session_connections.drop_connections ();
5373 super_rapid_screen_update_connection.disconnect ();
5375 selection->clear ();
5376 cut_buffer->clear ();
5378 clicked_regionview = 0;
5379 clicked_axisview = 0;
5380 clicked_routeview = 0;
5381 clicked_crossfadeview = 0;
5382 entered_regionview = 0;
5384 last_update_frame = 0;
5387 playhead_cursor->canvas_item.hide ();
5389 /* rip everything out of the list displays */
5393 _route_groups->clear ();
5395 /* do this first so that deleting a track doesn't reset cms to null
5396 and thus cause a leak.
5399 if (current_mixer_strip) {
5400 if (current_mixer_strip->get_parent() != 0) {
5401 global_hpacker.remove (*current_mixer_strip);
5403 delete current_mixer_strip;
5404 current_mixer_strip = 0;
5407 /* delete all trackviews */
5409 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5412 track_views.clear ();
5414 zoom_range_clock.set_session (0);
5415 nudge_clock.set_session (0);
5417 editor_list_button.set_active(false);
5418 editor_list_button.set_sensitive(false);
5420 /* clear tempo/meter rulers */
5421 remove_metric_marks ();
5423 clear_marker_display ();
5425 delete current_bbt_points;
5426 current_bbt_points = 0;
5428 /* get rid of any existing editor mixer strip */
5430 WindowTitle title(Glib::get_application_name());
5431 title += _("Editor");
5433 set_title (title.get_string());
5435 SessionHandlePtr::session_going_away ();
5440 Editor::show_editor_list (bool yn)
5443 the_notebook.show();
5445 the_notebook.hide();