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"
118 #include "region_layering_order_editor.h"
123 #include "imageframe_socket_handler.h"
127 using namespace ARDOUR;
130 using namespace Glib;
131 using namespace Gtkmm2ext;
132 using namespace Editing;
134 using PBD::internationalize;
136 using Gtkmm2ext::Keyboard;
138 const double Editor::timebar_height = 15.0;
140 #include "editor_xpms"
142 static const gchar *_snap_type_strings[] = {
144 N_("Timecode Frames"),
145 N_("Timecode Seconds"),
146 N_("Timecode Minutes"),
174 static const gchar *_snap_mode_strings[] = {
181 static const gchar *_edit_point_strings[] = {
188 static const gchar *_zoom_focus_strings[] = {
198 #ifdef USE_RUBBERBAND
199 static const gchar *_rb_opt_strings[] = {
202 N_("Balanced multitimbral mixture"),
203 N_("Unpitched percussion with stable notes"),
204 N_("Crisp monophonic instrumental"),
205 N_("Unpitched solo percussion"),
206 N_("Resample without preserving pitch"),
211 /* Soundfile drag-n-drop */
213 Gdk::Cursor* Editor::cross_hair_cursor = 0;
214 Gdk::Cursor* Editor::selector_cursor = 0;
215 Gdk::Cursor* Editor::trimmer_cursor = 0;
216 Gdk::Cursor* Editor::left_side_trim_cursor = 0;
217 Gdk::Cursor* Editor::right_side_trim_cursor = 0;
218 Gdk::Cursor* Editor::fade_in_cursor = 0;
219 Gdk::Cursor* Editor::fade_out_cursor = 0;
220 Gdk::Cursor* Editor::grabber_cursor = 0;
221 Gdk::Cursor* Editor::grabber_note_cursor = 0;
222 Gdk::Cursor* Editor::grabber_edit_point_cursor = 0;
223 Gdk::Cursor* Editor::zoom_cursor = 0;
224 Gdk::Cursor* Editor::time_fx_cursor = 0;
225 Gdk::Cursor* Editor::fader_cursor = 0;
226 Gdk::Cursor* Editor::speaker_cursor = 0;
227 Gdk::Cursor* Editor::midi_pencil_cursor = 0;
228 Gdk::Cursor* Editor::midi_select_cursor = 0;
229 Gdk::Cursor* Editor::midi_resize_cursor = 0;
230 Gdk::Cursor* Editor::midi_erase_cursor = 0;
231 Gdk::Cursor* Editor::wait_cursor = 0;
232 Gdk::Cursor* Editor::timebar_cursor = 0;
233 Gdk::Cursor* Editor::transparent_cursor = 0;
234 Gdk::Cursor* Editor::up_down_cursor = 0;
237 show_me_the_size (Requisition* r, const char* what)
239 cerr << "size of " << what << " = " << r->width << " x " << r->height << endl;
244 pane_size_watcher (Paned* pane)
246 /* if the handle of a pane vanishes into (at least) the tabs of a notebook,
247 it is no longer accessible. so stop that. this doesn't happen on X11,
248 just the quartz backend.
253 int max_width_of_lhs = GTK_WIDGET(pane->gobj())->allocation.width - 25;
255 gint pos = pane->get_position ();
257 if (pos > max_width_of_lhs) {
258 pane->set_position (max_width_of_lhs);
264 : _join_object_range_state (JOIN_OBJECT_RANGE_NONE)
266 /* time display buttons */
267 , minsec_label (_("Mins:Secs"))
268 , bbt_label (_("Bars:Beats"))
269 , timecode_label (_("Timecode"))
270 , frame_label (_("Samples"))
271 , tempo_label (_("Tempo"))
272 , meter_label (_("Meter"))
273 , mark_label (_("Location Markers"))
274 , range_mark_label (_("Range Markers"))
275 , transport_mark_label (_("Loop/Punch Ranges"))
276 , cd_mark_label (_("CD Markers"))
277 , edit_packer (4, 4, true)
279 /* the values here don't matter: layout widgets
280 reset them as needed.
283 , vertical_adjustment (0.0, 0.0, 10.0, 400.0)
285 /* tool bar related */
287 , zoom_range_clock (X_("zoomrange"), false, X_("ZoomRangeClock"), true, false, true)
289 , toolbar_selection_clock_table (2,3)
291 , automation_mode_button (_("mode"))
292 , global_automation_button (_("automation"))
294 , midi_panic_button (_("Panic"))
297 , image_socket_listener(0)
302 , nudge_clock (X_("nudge"), false, X_("NudgeClock"), true, false, true)
303 , meters_running(false)
304 , _pending_locate_request (false)
305 , _pending_initial_locate (false)
306 , _last_cut_copy_source_track (0)
310 /* we are a singleton */
312 PublicEditor::_instance = this;
316 selection = new Selection (this);
317 cut_buffer = new Selection (this);
319 clicked_regionview = 0;
320 clicked_axisview = 0;
321 clicked_routeview = 0;
322 clicked_crossfadeview = 0;
323 clicked_control_point = 0;
324 last_update_frame = 0;
325 _drags = new DragManager (this);
326 current_mixer_strip = 0;
327 current_bbt_points = 0;
330 snap_type_strings = I18N (_snap_type_strings);
331 snap_mode_strings = I18N (_snap_mode_strings);
332 zoom_focus_strings = I18N (_zoom_focus_strings);
333 edit_point_strings = I18N (_edit_point_strings);
334 #ifdef USE_RUBBERBAND
335 rb_opt_strings = I18N (_rb_opt_strings);
339 snap_threshold = 5.0;
340 bbt_beat_subdivision = 4;
343 last_autoscroll_x = 0;
344 last_autoscroll_y = 0;
345 autoscroll_active = false;
346 autoscroll_timeout_tag = -1;
351 current_interthread_info = 0;
352 _show_measures = true;
353 show_gain_after_trim = false;
354 verbose_cursor_on = true;
355 last_item_entered = 0;
357 have_pending_keyboard_selection = false;
358 _follow_playhead = true;
359 _stationary_playhead = false;
360 _xfade_visibility = true;
361 editor_ruler_menu = 0;
362 no_ruler_shown_update = false;
364 session_range_marker_menu = 0;
365 range_marker_menu = 0;
366 marker_menu_item = 0;
367 tempo_or_meter_marker_menu = 0;
368 transport_marker_menu = 0;
369 new_transport_marker_menu = 0;
370 editor_mixer_strip_width = Wide;
371 show_editor_mixer_when_tracks_arrive = false;
372 region_edit_menu_split_multichannel_item = 0;
373 region_edit_menu_split_item = 0;
376 current_stepping_trackview = 0;
378 entered_regionview = 0;
380 clear_entered_track = false;
383 button_release_can_deselect = true;
384 _dragging_playhead = false;
385 _dragging_edit_point = false;
386 select_new_marker = false;
388 layering_order_editor = 0;
390 no_save_visual = false;
393 scrubbing_direction = 0;
397 location_marker_color = ARDOUR_UI::config()->canvasvar_LocationMarker.get();
398 location_range_color = ARDOUR_UI::config()->canvasvar_LocationRange.get();
399 location_cd_marker_color = ARDOUR_UI::config()->canvasvar_LocationCDMarker.get();
400 location_loop_color = ARDOUR_UI::config()->canvasvar_LocationLoop.get();
401 location_punch_color = ARDOUR_UI::config()->canvasvar_LocationPunch.get();
403 _edit_point = EditAtMouse;
404 _internal_editing = false;
405 current_canvas_cursor = 0;
407 frames_per_unit = 2048; /* too early to use reset_zoom () */
409 _scroll_callbacks = 0;
411 zoom_focus = ZoomFocusLeft;
412 set_zoom_focus (ZoomFocusLeft);
413 zoom_range_clock.ValueChanged.connect (sigc::mem_fun(*this, &Editor::zoom_adjustment_changed));
415 bbt_label.set_name ("EditorTimeButton");
416 bbt_label.set_size_request (-1, (int)timebar_height);
417 bbt_label.set_alignment (1.0, 0.5);
418 bbt_label.set_padding (5,0);
420 bbt_label.set_no_show_all();
421 minsec_label.set_name ("EditorTimeButton");
422 minsec_label.set_size_request (-1, (int)timebar_height);
423 minsec_label.set_alignment (1.0, 0.5);
424 minsec_label.set_padding (5,0);
425 minsec_label.hide ();
426 minsec_label.set_no_show_all();
427 timecode_label.set_name ("EditorTimeButton");
428 timecode_label.set_size_request (-1, (int)timebar_height);
429 timecode_label.set_alignment (1.0, 0.5);
430 timecode_label.set_padding (5,0);
431 timecode_label.hide ();
432 timecode_label.set_no_show_all();
433 frame_label.set_name ("EditorTimeButton");
434 frame_label.set_size_request (-1, (int)timebar_height);
435 frame_label.set_alignment (1.0, 0.5);
436 frame_label.set_padding (5,0);
438 frame_label.set_no_show_all();
440 tempo_label.set_name ("EditorTimeButton");
441 tempo_label.set_size_request (-1, (int)timebar_height);
442 tempo_label.set_alignment (1.0, 0.5);
443 tempo_label.set_padding (5,0);
445 tempo_label.set_no_show_all();
446 meter_label.set_name ("EditorTimeButton");
447 meter_label.set_size_request (-1, (int)timebar_height);
448 meter_label.set_alignment (1.0, 0.5);
449 meter_label.set_padding (5,0);
451 meter_label.set_no_show_all();
452 mark_label.set_name ("EditorTimeButton");
453 mark_label.set_size_request (-1, (int)timebar_height);
454 mark_label.set_alignment (1.0, 0.5);
455 mark_label.set_padding (5,0);
457 mark_label.set_no_show_all();
458 cd_mark_label.set_name ("EditorTimeButton");
459 cd_mark_label.set_size_request (-1, (int)timebar_height);
460 cd_mark_label.set_alignment (1.0, 0.5);
461 cd_mark_label.set_padding (5,0);
462 cd_mark_label.hide();
463 cd_mark_label.set_no_show_all();
464 range_mark_label.set_name ("EditorTimeButton");
465 range_mark_label.set_size_request (-1, (int)timebar_height);
466 range_mark_label.set_alignment (1.0, 0.5);
467 range_mark_label.set_padding (5,0);
468 range_mark_label.hide();
469 range_mark_label.set_no_show_all();
470 transport_mark_label.set_name ("EditorTimeButton");
471 transport_mark_label.set_size_request (-1, (int)timebar_height);
472 transport_mark_label.set_alignment (1.0, 0.5);
473 transport_mark_label.set_padding (5,0);
474 transport_mark_label.hide();
475 transport_mark_label.set_no_show_all();
477 initialize_rulers ();
478 initialize_canvas ();
479 _summary = new EditorSummary (this);
481 selection->TimeChanged.connect (sigc::mem_fun(*this, &Editor::time_selection_changed));
482 selection->TracksChanged.connect (sigc::mem_fun(*this, &Editor::track_selection_changed));
483 editor_regions_selection_changed_connection = selection->RegionsChanged.connect (sigc::mem_fun(*this, &Editor::region_selection_changed));
484 selection->PointsChanged.connect (sigc::mem_fun(*this, &Editor::point_selection_changed));
485 selection->MarkersChanged.connect (sigc::mem_fun(*this, &Editor::marker_selection_changed));
487 edit_controls_vbox.set_spacing (0);
488 vertical_adjustment.signal_value_changed().connect (sigc::mem_fun(*this, &Editor::tie_vertical_scrolling), true);
489 track_canvas->signal_map_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_map_handler));
491 HBox* h = manage (new HBox);
492 _group_tabs = new EditorGroupTabs (this);
493 h->pack_start (*_group_tabs, PACK_SHRINK);
494 h->pack_start (edit_controls_vbox);
495 controls_layout.add (*h);
497 controls_layout.set_name ("EditControlsBase");
498 controls_layout.add_events (Gdk::SCROLL_MASK);
499 controls_layout.signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::control_layout_scroll), false);
501 controls_layout.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
502 controls_layout.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::edit_controls_button_release));
503 controls_layout_size_request_connection = controls_layout.signal_size_request().connect (sigc::mem_fun (*this, &Editor::controls_layout_size_request));
507 ArdourCanvas::Canvas* time_pad = manage(new ArdourCanvas::Canvas());
508 ArdourCanvas::SimpleLine* pad_line_1 = manage(new ArdourCanvas::SimpleLine(*time_pad->root(),
509 0.0, 1.0, 100.0, 1.0));
510 pad_line_1->property_color_rgba() = 0xFF0000FF;
514 time_canvas_vbox.set_size_request (-1, (int)(timebar_height * visible_timebars) + 2);
515 time_canvas_vbox.set_size_request (-1, -1);
517 ruler_label_event_box.add (ruler_label_vbox);
518 ruler_label_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
519 ruler_label_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
521 time_button_event_box.add (time_button_vbox);
522 time_button_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
523 time_button_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
525 /* these enable us to have a dedicated window (for cursor setting, etc.)
526 for the canvas areas.
529 track_canvas_event_box.add (*track_canvas);
531 time_canvas_event_box.add (time_canvas_vbox);
532 time_canvas_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
534 edit_packer.set_col_spacings (0);
535 edit_packer.set_row_spacings (0);
536 edit_packer.set_homogeneous (false);
537 edit_packer.set_border_width (0);
538 edit_packer.set_name ("EditorWindow");
540 /* labels for the rulers */
541 edit_packer.attach (ruler_label_event_box, 1, 2, 0, 1, FILL, SHRINK, 0, 0);
542 /* labels for the marker "tracks" */
543 edit_packer.attach (time_button_event_box, 1, 2, 1, 2, FILL, SHRINK, 0, 0);
545 edit_packer.attach (time_canvas_event_box, 2, 3, 0, 1, FILL|EXPAND, FILL, 0, 0);
547 edit_packer.attach (controls_layout, 0, 2, 2, 3, FILL, FILL|EXPAND, 0, 0);
549 edit_packer.attach (track_canvas_event_box, 2, 3, 1, 3, FILL|EXPAND, FILL|EXPAND, 0, 0);
551 bottom_hbox.set_border_width (2);
552 bottom_hbox.set_spacing (3);
554 _route_groups = new EditorRouteGroups (this);
555 _routes = new EditorRoutes (this);
556 _regions = new EditorRegions (this);
557 _snapshots = new EditorSnapshots (this);
558 _locations = new EditorLocations (this);
562 nlabel = manage (new Label (_("Regions")));
563 nlabel->set_angle (-90);
564 the_notebook.append_page (_regions->widget (), *nlabel);
565 nlabel = manage (new Label (_("Tracks & Busses")));
566 nlabel->set_angle (-90);
567 the_notebook.append_page (_routes->widget (), *nlabel);
568 nlabel = manage (new Label (_("Snapshots")));
569 nlabel->set_angle (-90);
570 the_notebook.append_page (_snapshots->widget (), *nlabel);
571 nlabel = manage (new Label (_("Route Groups")));
572 nlabel->set_angle (-90);
573 the_notebook.append_page (_route_groups->widget (), *nlabel);
574 nlabel = manage (new Label (_("Ranges & Marks")));
575 nlabel->set_angle (-90);
576 the_notebook.append_page (_locations->widget (), *nlabel);
578 the_notebook.set_show_tabs (true);
579 the_notebook.set_scrollable (true);
580 the_notebook.popup_disable ();
581 the_notebook.set_tab_pos (Gtk::POS_RIGHT);
582 the_notebook.show_all ();
584 post_maximal_editor_width = 0;
585 post_maximal_horizontal_pane_position = 0;
586 post_maximal_editor_height = 0;
587 post_maximal_vertical_pane_position = 0;
589 editor_summary_pane.pack1(edit_packer);
591 Button* summary_arrows_left_left = manage (new Button);
592 summary_arrows_left_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
593 summary_arrows_left_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
594 summary_arrows_left_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
595 Button* summary_arrows_left_right = manage (new Button);
596 summary_arrows_left_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
597 summary_arrows_left_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
598 summary_arrows_left_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
599 VBox* summary_arrows_left = manage (new VBox);
600 summary_arrows_left->pack_start (*summary_arrows_left_left);
601 summary_arrows_left->pack_start (*summary_arrows_left_right);
603 Button* summary_arrows_right_left = manage (new Button);
604 summary_arrows_right_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
605 summary_arrows_right_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
606 summary_arrows_right_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
607 Button* summary_arrows_right_right = manage (new Button);
608 summary_arrows_right_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
609 summary_arrows_right_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
610 summary_arrows_right_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
611 VBox* summary_arrows_right = manage (new VBox);
612 summary_arrows_right->pack_start (*summary_arrows_right_left);
613 summary_arrows_right->pack_start (*summary_arrows_right_right);
615 Frame* summary_frame = manage (new Frame);
616 summary_frame->set_shadow_type (Gtk::SHADOW_ETCHED_IN);
617 summary_frame->add (*_summary);
618 summary_frame->show ();
620 _summary_hbox.pack_start (*summary_arrows_left, false, false);
621 _summary_hbox.pack_start (*summary_frame, true, true);
622 _summary_hbox.pack_start (*summary_arrows_right, false, false);
624 editor_summary_pane.pack2 (_summary_hbox);
626 edit_pane.pack1 (editor_summary_pane, true, true);
627 edit_pane.pack2 (the_notebook, false, true);
629 editor_summary_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&editor_summary_pane)));
631 /* XXX: editor_summary_pane might need similar special OS X treatment to the edit_pane */
633 edit_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&edit_pane)));
635 Glib::PropertyProxy<int> proxy = edit_pane.property_position();
636 proxy.signal_changed().connect (bind (sigc::ptr_fun (pane_size_watcher), static_cast<Paned*> (&edit_pane)));
638 top_hbox.pack_start (toolbar_frame, false, true);
640 HBox *hbox = manage (new HBox);
641 hbox->pack_start (edit_pane, true, true);
643 global_vpacker.pack_start (top_hbox, false, false);
644 global_vpacker.pack_start (*hbox, true, true);
646 global_hpacker.pack_start (global_vpacker, true, true);
648 set_name ("EditorWindow");
649 add_accel_group (ActionManager::ui_manager->get_accel_group());
651 status_bar_hpacker.show ();
653 vpacker.pack_end (status_bar_hpacker, false, false);
654 vpacker.pack_end (global_hpacker, true, true);
656 /* register actions now so that set_state() can find them and set toggles/checks etc */
661 setup_midi_toolbar ();
663 _snap_type = SnapToBeat;
664 set_snap_to (_snap_type);
665 _snap_mode = SnapOff;
666 set_snap_mode (_snap_mode);
667 set_mouse_mode (MouseObject, true);
668 set_edit_point_preference (EditAtMouse, true);
670 _playlist_selector = new PlaylistSelector();
671 _playlist_selector->signal_delete_event().connect (sigc::bind (sigc::ptr_fun (just_hide_it), static_cast<Window *> (_playlist_selector)));
673 RegionView::RegionViewGoingAway.connect (*this, invalidator (*this), ui_bind (&Editor::catch_vanishing_regionview, this, _1), gui_context());
677 nudge_forward_button.add (*(manage (new Image (::get_icon("nudge_right")))));
678 nudge_backward_button.add (*(manage (new Image (::get_icon("nudge_left")))));
680 nudge_forward_button.set_name ("TransportButton");
681 nudge_backward_button.set_name ("TransportButton");
683 fade_context_menu.set_name ("ArdourContextMenu");
685 /* icons, titles, WM stuff */
687 list<Glib::RefPtr<Gdk::Pixbuf> > window_icons;
688 Glib::RefPtr<Gdk::Pixbuf> icon;
690 if ((icon = ::get_icon ("ardour_icon_16px")) != 0) {
691 window_icons.push_back (icon);
693 if ((icon = ::get_icon ("ardour_icon_22px")) != 0) {
694 window_icons.push_back (icon);
696 if ((icon = ::get_icon ("ardour_icon_32px")) != 0) {
697 window_icons.push_back (icon);
699 if ((icon = ::get_icon ("ardour_icon_48px")) != 0) {
700 window_icons.push_back (icon);
702 if (!window_icons.empty()) {
703 set_icon_list (window_icons);
704 set_default_icon_list (window_icons);
707 WindowTitle title(Glib::get_application_name());
708 title += _("Editor");
709 set_title (title.get_string());
710 set_wmclass (X_("ardour_editor"), PROGRAM_NAME);
713 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
715 signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler));
716 signal_delete_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::exit_on_main_window_close));
718 /* allow external control surfaces/protocols to do various things */
720 ControlProtocol::ZoomToSession.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_session, this), gui_context());
721 ControlProtocol::ZoomIn.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_step, this, false), gui_context());
722 ControlProtocol::ZoomOut.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_step, this, true), gui_context());
723 ControlProtocol::ScrollTimeline.connect (*this, invalidator (*this), ui_bind (&Editor::control_scroll, this, _1), gui_context());
724 BasicUI::AccessAction.connect (*this, invalidator (*this), ui_bind (&Editor::access_action, this, _1, _2), gui_context());
726 /* problematic: has to return a value and thus cannot be x-thread */
728 Session::AskAboutPlaylistDeletion.connect_same_thread (*this, boost::bind (&Editor::playlist_deletion_dialog, this, _1));
730 Config->ParameterChanged.connect (*this, invalidator (*this), ui_bind (&Editor::parameter_changed, this, _1), gui_context());
732 TimeAxisView::CatchDeletion.connect (*this, invalidator (*this), ui_bind (&Editor::timeaxisview_deleted, this, _1), gui_context());
734 _last_normalization_value = 0;
743 if(image_socket_listener) {
744 if(image_socket_listener->is_connected())
746 image_socket_listener->close_connection() ;
749 delete image_socket_listener ;
750 image_socket_listener = 0 ;
755 delete _route_groups;
761 Editor::add_toplevel_controls (Container& cont)
763 vpacker.pack_start (cont, false, false);
768 Editor::catch_vanishing_regionview (RegionView *rv)
770 /* note: the selection will take care of the vanishing
771 audioregionview by itself.
774 if (_drags->active() && _drags->have_item (rv->get_canvas_group()) && !_drags->ending()) {
778 if (clicked_regionview == rv) {
779 clicked_regionview = 0;
782 if (entered_regionview == rv) {
783 set_entered_regionview (0);
788 Editor::set_entered_regionview (RegionView* rv)
790 if (rv == entered_regionview) {
794 if (entered_regionview) {
795 entered_regionview->exited ();
798 if ((entered_regionview = rv) != 0) {
799 entered_regionview->entered (internal_editing ());
804 Editor::set_entered_track (TimeAxisView* tav)
807 entered_track->exited ();
810 if ((entered_track = tav) != 0) {
811 entered_track->entered ();
816 Editor::show_window ()
818 if (! is_visible ()) {
821 /* re-hide editor list if necessary */
822 editor_list_button_toggled ();
824 /* re-hide summary widget if necessary */
825 parameter_changed ("show-summary");
827 parameter_changed ("show-edit-group-tabs");
829 /* now reset all audio_time_axis heights, because widgets might need
835 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
836 tv = (static_cast<TimeAxisView*>(*i));
845 Editor::instant_save ()
847 if (!constructed || !ARDOUR_UI::instance()->session_loaded) {
852 _session->add_instant_xml(get_state());
854 Config->add_instant_xml(get_state());
859 Editor::zoom_adjustment_changed ()
865 double fpu = zoom_range_clock.current_duration() / _canvas_width;
869 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
870 } else if (fpu > _session->current_end_frame() / _canvas_width) {
871 fpu = _session->current_end_frame() / _canvas_width;
872 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
879 Editor::control_scroll (float fraction)
881 ENSURE_GUI_THREAD (*this, &Editor::control_scroll, fraction)
887 double step = fraction * current_page_frames();
890 _control_scroll_target is an optional<T>
892 it acts like a pointer to an nframes64_t, with
893 a operator conversion to boolean to check
894 that it has a value could possibly use
895 playhead_cursor->current_frame to store the
896 value and a boolean in the class to know
897 when it's out of date
900 if (!_control_scroll_target) {
901 _control_scroll_target = _session->transport_frame();
902 _dragging_playhead = true;
905 if ((fraction < 0.0f) && (*_control_scroll_target < (nframes64_t) fabs(step))) {
906 *_control_scroll_target = 0;
907 } else if ((fraction > 0.0f) && (max_frames - *_control_scroll_target < step)) {
908 *_control_scroll_target = max_frames - (current_page_frames()*2); // allow room for slop in where the PH is on the screen
910 *_control_scroll_target += (nframes64_t) floor (step);
913 /* move visuals, we'll catch up with it later */
915 playhead_cursor->set_position (*_control_scroll_target);
916 UpdateAllTransportClocks (*_control_scroll_target);
918 if (*_control_scroll_target > (current_page_frames() / 2)) {
919 /* try to center PH in window */
920 reset_x_origin (*_control_scroll_target - (current_page_frames()/2));
926 Now we do a timeout to actually bring the session to the right place
927 according to the playhead. This is to avoid reading disk buffers on every
928 call to control_scroll, which is driven by ScrollTimeline and therefore
929 probably by a control surface wheel which can generate lots of events.
931 /* cancel the existing timeout */
933 control_scroll_connection.disconnect ();
935 /* add the next timeout */
937 control_scroll_connection = Glib::signal_timeout().connect (sigc::bind (sigc::mem_fun (*this, &Editor::deferred_control_scroll), *_control_scroll_target), 250);
941 Editor::deferred_control_scroll (nframes64_t /*target*/)
943 _session->request_locate (*_control_scroll_target, _session->transport_rolling());
944 // reset for next stream
945 _control_scroll_target = boost::none;
946 _dragging_playhead = false;
951 Editor::access_action (std::string action_group, std::string action_item)
957 ENSURE_GUI_THREAD (*this, &Editor::access_action, action_group, action_item)
960 act = ActionManager::get_action( action_group.c_str(), action_item.c_str() );
968 Editor::on_realize ()
970 Window::on_realize ();
975 Editor::map_position_change (nframes64_t frame)
977 ENSURE_GUI_THREAD (*this, &Editor::map_position_change, frame)
983 if (_follow_playhead) {
984 center_screen (frame);
987 playhead_cursor->set_position (frame);
991 Editor::center_screen (nframes64_t frame)
993 double page = _canvas_width * frames_per_unit;
995 /* if we're off the page, then scroll.
998 if (frame < leftmost_frame || frame >= leftmost_frame + page) {
999 center_screen_internal (frame, page);
1004 Editor::center_screen_internal (nframes64_t frame, float page)
1009 frame -= (nframes64_t) page;
1014 reset_x_origin (frame);
1019 Editor::update_title ()
1021 ENSURE_GUI_THREAD (*this, &Editor::update_title)
1024 bool dirty = _session->dirty();
1026 string session_name;
1028 if (_session->snap_name() != _session->name()) {
1029 session_name = _session->snap_name();
1031 session_name = _session->name();
1035 session_name = "*" + session_name;
1038 WindowTitle title(session_name);
1039 title += Glib::get_application_name();
1040 set_title (title.get_string());
1045 Editor::set_session (Session *t)
1047 SessionHandlePtr::set_session (t);
1053 zoom_range_clock.set_session (_session);
1054 _playlist_selector->set_session (_session);
1055 nudge_clock.set_session (_session);
1056 _summary->set_session (_session);
1057 _group_tabs->set_session (_session);
1058 _route_groups->set_session (_session);
1059 _regions->set_session (_session);
1060 _snapshots->set_session (_session);
1061 _routes->set_session (_session);
1062 _locations->set_session (_session);
1064 if (rhythm_ferret) {
1065 rhythm_ferret->set_session (_session);
1068 if (analysis_window) {
1069 analysis_window->set_session (_session);
1073 sfbrowser->set_session (_session);
1076 compute_fixed_ruler_scale ();
1078 /* there are never any selected regions at startup */
1079 sensitize_the_right_region_actions (false);
1081 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
1082 set_state (*node, Stateful::loading_state_version);
1084 /* catch up with the playhead */
1086 _session->request_locate (playhead_cursor->current_frame);
1087 _pending_initial_locate = true;
1091 /* These signals can all be emitted by a non-GUI thread. Therefore the
1092 handlers for them must not attempt to directly interact with the GUI,
1093 but use Gtkmm2ext::UI::instance()->call_slot();
1096 _session->StepEditStatusChange.connect (_session_connections, invalidator (*this), ui_bind(&Editor::step_edit_status_change, this, _1), gui_context());
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 (*_session, 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 (*_session, 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_note_pixbuf (::get_icon ("grabber_note"));
1243 grabber_note_cursor = new Gdk::Cursor (Gdk::Display::get_default(), grabber_note_pixbuf, 5, 10);
1247 Glib::RefPtr<Gdk::Pixbuf> grabber_edit_point_pixbuf (::get_icon ("grabber_edit_point"));
1248 grabber_edit_point_cursor = new Gdk::Cursor (Gdk::Display::get_default(), grabber_edit_point_pixbuf, 5, 17);
1251 cross_hair_cursor = new Gdk::Cursor (CROSSHAIR);
1252 trimmer_cursor = new Gdk::Cursor (SB_H_DOUBLE_ARROW);
1255 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("trim_left_cursor"));
1256 left_side_trim_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 5, 11);
1260 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("trim_right_cursor"));
1261 right_side_trim_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 23, 11);
1265 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("fade_in_cursor"));
1266 fade_in_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 0, 40);
1270 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("fade_out_cursor"));
1271 fade_out_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 27, 40);
1274 selector_cursor = new Gdk::Cursor (XTERM);
1275 time_fx_cursor = new Gdk::Cursor (SIZING);
1276 wait_cursor = new Gdk::Cursor (WATCH);
1277 timebar_cursor = new Gdk::Cursor(LEFT_PTR);
1278 midi_pencil_cursor = new Gdk::Cursor (PENCIL);
1279 midi_select_cursor = new Gdk::Cursor (CENTER_PTR);
1280 midi_resize_cursor = new Gdk::Cursor (SIZING);
1281 midi_erase_cursor = new Gdk::Cursor (DRAPED_BOX);
1282 up_down_cursor = new Gdk::Cursor (Gdk::SB_V_DOUBLE_ARROW);
1285 /** Pop up a context menu for when the user clicks on a fade in or fade out */
1287 Editor::popup_fade_context_menu (int button, int32_t time, ArdourCanvas::Item* item, ItemType item_type)
1289 using namespace Menu_Helpers;
1290 AudioRegionView* arv = static_cast<AudioRegionView*> (item->get_data ("regionview"));
1293 fatal << _("programming error: fade in canvas item has no regionview data pointer!") << endmsg;
1297 MenuList& items (fade_context_menu.items());
1301 switch (item_type) {
1303 case FadeInHandleItem:
1304 if (arv->audio_region()->fade_in_active()) {
1305 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), false)));
1307 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), true)));
1310 items.push_back (SeparatorElem());
1312 if (Profile->get_sae()) {
1313 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1314 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1316 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1317 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1318 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogB)));
1319 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogA)));
1320 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Slow)));
1326 case FadeOutHandleItem:
1327 if (arv->audio_region()->fade_out_active()) {
1328 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), false)));
1330 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), true)));
1333 items.push_back (SeparatorElem());
1335 if (Profile->get_sae()) {
1336 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1337 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1339 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1340 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1341 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogA)));
1342 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogB)));
1343 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Fast)));
1349 fatal << _("programming error: ")
1350 << X_("non-fade canvas item passed to popup_fade_context_menu()")
1355 fade_context_menu.popup (button, time);
1359 Editor::popup_track_context_menu (int button, int32_t time, ItemType item_type, bool with_selection, nframes64_t frame)
1361 using namespace Menu_Helpers;
1362 Menu* (Editor::*build_menu_function)(nframes64_t);
1365 switch (item_type) {
1367 case RegionViewName:
1368 case RegionViewNameHighlight:
1369 case LeftFrameHandle:
1370 case RightFrameHandle:
1371 if (with_selection) {
1372 build_menu_function = &Editor::build_track_selection_context_menu;
1374 build_menu_function = &Editor::build_track_region_context_menu;
1379 if (with_selection) {
1380 build_menu_function = &Editor::build_track_selection_context_menu;
1382 build_menu_function = &Editor::build_track_context_menu;
1386 case CrossfadeViewItem:
1387 build_menu_function = &Editor::build_track_crossfade_context_menu;
1391 if (clicked_routeview->track()) {
1392 build_menu_function = &Editor::build_track_context_menu;
1394 build_menu_function = &Editor::build_track_bus_context_menu;
1399 /* probably shouldn't happen but if it does, we don't care */
1403 menu = (this->*build_menu_function)(frame);
1404 menu->set_name ("ArdourContextMenu");
1406 /* now handle specific situations */
1408 switch (item_type) {
1410 case RegionViewName:
1411 case RegionViewNameHighlight:
1412 case LeftFrameHandle:
1413 case RightFrameHandle:
1414 if (!with_selection) {
1415 if (region_edit_menu_split_item) {
1416 if (clicked_regionview && clicked_regionview->region()->covers (get_preferred_edit_position())) {
1417 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, true);
1419 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, false);
1422 if (region_edit_menu_split_multichannel_item) {
1423 if (clicked_regionview && clicked_regionview->region()->n_channels() > 1) {
1424 region_edit_menu_split_multichannel_item->set_sensitive (true);
1426 region_edit_menu_split_multichannel_item->set_sensitive (false);
1435 case CrossfadeViewItem:
1442 /* probably shouldn't happen but if it does, we don't care */
1446 if (item_type != SelectionItem && clicked_routeview && clicked_routeview->audio_track()) {
1448 /* Bounce to disk */
1450 using namespace Menu_Helpers;
1451 MenuList& edit_items = menu->items();
1453 edit_items.push_back (SeparatorElem());
1455 switch (clicked_routeview->audio_track()->freeze_state()) {
1456 case AudioTrack::NoFreeze:
1457 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1460 case AudioTrack::Frozen:
1461 edit_items.push_back (MenuElem (_("Unfreeze"), sigc::mem_fun(*this, &Editor::unfreeze_route)));
1464 case AudioTrack::UnFrozen:
1465 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1471 if (item_type == StreamItem && clicked_routeview) {
1472 clicked_routeview->build_underlay_menu(menu);
1475 menu->popup (button, time);
1479 Editor::build_track_context_menu (nframes64_t)
1481 using namespace Menu_Helpers;
1483 MenuList& edit_items = track_context_menu.items();
1486 add_dstream_context_items (edit_items);
1487 return &track_context_menu;
1491 Editor::build_track_bus_context_menu (nframes64_t)
1493 using namespace Menu_Helpers;
1495 MenuList& edit_items = track_context_menu.items();
1498 add_bus_context_items (edit_items);
1499 return &track_context_menu;
1503 Editor::build_track_region_context_menu (nframes64_t frame)
1505 using namespace Menu_Helpers;
1506 MenuList& edit_items = track_region_context_menu.items();
1509 /* we've just cleared the track region context menu, so the menu that these
1510 two items were on will have disappeared; stop them dangling.
1512 region_edit_menu_split_item = 0;
1513 region_edit_menu_split_multichannel_item = 0;
1515 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (clicked_axisview);
1518 boost::shared_ptr<Track> tr;
1519 boost::shared_ptr<Playlist> pl;
1521 /* Don't offer a region submenu if we are in internal edit mode, as we don't select regions in this
1522 mode and so offering region context is somewhat confusing.
1524 if ((tr = rtv->track()) && ((pl = tr->playlist())) && !internal_editing()) {
1525 framepos_t framepos = (framepos_t) floor ((double)frame * tr->speed());
1526 uint32_t regions_at = pl->count_regions_at (framepos);
1527 list<boost::shared_ptr<Region> > regions_for_menu;
1529 if (selection->regions.size() > 1) {
1530 // there's already a multiple selection: just add a
1531 // single region context menu that will act on all
1534 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1535 regions_for_menu.push_back ((*i)->region ());
1538 boost::shared_ptr<Region> top_region = pl->top_region_at (framepos);
1540 regions_for_menu.push_back (top_region);
1544 add_region_context_items (rtv->view(), regions_for_menu, edit_items, framepos, regions_at > 1);
1548 add_dstream_context_items (edit_items);
1550 return &track_region_context_menu;
1554 Editor::build_track_crossfade_context_menu (nframes64_t frame)
1556 using namespace Menu_Helpers;
1557 MenuList& edit_items = track_crossfade_context_menu.items();
1558 edit_items.clear ();
1560 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (clicked_axisview);
1563 boost::shared_ptr<Track> tr;
1564 boost::shared_ptr<Playlist> pl;
1565 boost::shared_ptr<AudioPlaylist> apl;
1567 if ((tr = atv->track()) && ((pl = tr->playlist()) != 0) && ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) != 0)) {
1569 AudioPlaylist::Crossfades xfades;
1571 apl->crossfades_at (frame, xfades);
1573 bool many = xfades.size() > 1;
1575 for (AudioPlaylist::Crossfades::iterator i = xfades.begin(); i != xfades.end(); ++i) {
1576 add_crossfade_context_items (atv->audio_view(), (*i), edit_items, many);
1579 framepos_t framepos = (framepos_t) floor ((double)frame * tr->speed());
1580 uint32_t regions_at = pl->count_regions_at (framepos);
1581 list<boost::shared_ptr<Region> > regions_for_menu;
1583 if (selection->regions.size() > 1) {
1584 // there's already a multiple selection: just add a
1585 // single region context menu that will act on all
1588 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1589 regions_for_menu.push_back ((*i)->region ());
1592 boost::shared_ptr<Region> top_region = pl->top_region_at (framepos);
1594 regions_for_menu.push_back (top_region);
1598 add_region_context_items (atv->audio_view(), regions_for_menu, edit_items, framepos, regions_at > 1);
1602 add_dstream_context_items (edit_items);
1604 return &track_crossfade_context_menu;
1608 Editor::analyze_region_selection()
1610 if (analysis_window == 0) {
1611 analysis_window = new AnalysisWindow();
1614 analysis_window->set_session(_session);
1616 analysis_window->show_all();
1619 analysis_window->set_regionmode();
1620 analysis_window->analyze();
1622 analysis_window->present();
1626 Editor::analyze_range_selection()
1628 if (analysis_window == 0) {
1629 analysis_window = new AnalysisWindow();
1632 analysis_window->set_session(_session);
1634 analysis_window->show_all();
1637 analysis_window->set_rangemode();
1638 analysis_window->analyze();
1640 analysis_window->present();
1644 Editor::build_track_selection_context_menu (nframes64_t)
1646 using namespace Menu_Helpers;
1647 MenuList& edit_items = track_selection_context_menu.items();
1648 edit_items.clear ();
1650 add_selection_context_items (edit_items);
1651 // edit_items.push_back (SeparatorElem());
1652 // add_dstream_context_items (edit_items);
1654 return &track_selection_context_menu;
1657 /** Add context menu items relevant to crossfades.
1658 * @param edit_items List to add the items to.
1661 Editor::add_crossfade_context_items (AudioStreamView* /*view*/, boost::shared_ptr<Crossfade> xfade, Menu_Helpers::MenuList& edit_items, bool many)
1663 using namespace Menu_Helpers;
1664 Menu *xfade_menu = manage (new Menu);
1665 MenuList& items = xfade_menu->items();
1666 xfade_menu->set_name ("ArdourContextMenu");
1669 if (xfade->active()) {
1675 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_active), boost::weak_ptr<Crossfade> (xfade))));
1676 items.push_back (MenuElem (_("Edit..."), sigc::bind (sigc::mem_fun(*this, &Editor::edit_xfade), boost::weak_ptr<Crossfade> (xfade))));
1678 if (xfade->can_follow_overlap()) {
1680 if (xfade->following_overlap()) {
1681 str = _("Convert to Short");
1683 str = _("Convert to Full");
1686 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_length), xfade)));
1690 str = xfade->out()->name();
1692 str += xfade->in()->name();
1694 str = _("Crossfade");
1697 edit_items.push_back (MenuElem (str, *xfade_menu));
1698 edit_items.push_back (SeparatorElem());
1702 Editor::xfade_edit_left_region ()
1704 if (clicked_crossfadeview) {
1705 clicked_crossfadeview->left_view.show_region_editor ();
1710 Editor::xfade_edit_right_region ()
1712 if (clicked_crossfadeview) {
1713 clicked_crossfadeview->right_view.show_region_editor ();
1718 Editor::add_region_context_items (StreamView* sv, list<boost::shared_ptr<Region> > regions, Menu_Helpers::MenuList& edit_items,
1719 framepos_t position, bool multiple_regions_at_position)
1721 using namespace Menu_Helpers;
1722 Gtk::MenuItem* foo_item;
1723 Menu *region_menu = manage (new Menu);
1724 MenuList& items = region_menu->items();
1725 region_menu->set_name ("ArdourContextMenu");
1727 /* Look through the regions that we are handling and make notes about what we have got */
1729 bool have_audio = false;
1730 bool have_midi = false;
1731 bool have_locked = false;
1732 bool have_unlocked = false;
1733 bool have_position_lock_style_audio = false;
1734 bool have_position_lock_style_music = false;
1735 bool have_muted = false;
1736 bool have_unmuted = false;
1737 bool have_opaque = false;
1738 bool have_non_opaque = false;
1739 bool have_not_at_natural_position = false;
1740 bool have_envelope_visible = false;
1741 bool have_envelope_invisible = false;
1742 bool have_envelope_active = false;
1743 bool have_envelope_inactive = false;
1744 bool have_non_unity_scale_amplitude = false;
1746 for (list<boost::shared_ptr<Region> >::const_iterator i = regions.begin(); i != regions.end(); ++i) {
1747 boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion> (*i);
1751 if (boost::dynamic_pointer_cast<MidiRegion> (*i)) {
1755 if ((*i)->locked()) {
1758 have_unlocked = true;
1761 if ((*i)->position_lock_style() == MusicTime) {
1762 have_position_lock_style_music = true;
1764 have_position_lock_style_audio = true;
1767 if ((*i)->muted()) {
1770 have_unmuted = true;
1773 if ((*i)->opaque()) {
1776 have_non_opaque = true;
1779 if (!(*i)->at_natural_position()) {
1780 have_not_at_natural_position = true;
1784 RegionView* rv = sv->find_view (ar);
1785 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (rv);
1787 if (rv && arv && arv->envelope_visible()) {
1788 have_envelope_visible = true;
1790 have_envelope_invisible = true;
1793 if (ar->envelope_active()) {
1794 have_envelope_active = true;
1796 have_envelope_inactive = true;
1799 if (ar->scale_amplitude() != 1) {
1800 have_non_unity_scale_amplitude = true;
1805 if (regions.size() == 1) {
1807 /* when this particular menu pops up, make the relevant region
1811 region_menu->signal_map_event().connect (
1812 sigc::bind (sigc::mem_fun(*this, &Editor::set_selected_regionview_from_map_event), sv, boost::weak_ptr<Region> (regions.front()))
1815 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &Editor::rename_region)));
1818 items.push_back (MenuElem (_("List Editor..."), sigc::mem_fun(*this, &Editor::show_midi_list_editor)));
1821 items.push_back (MenuElem (_("Region Properties..."), sigc::mem_fun(*this, &Editor::edit_region)));
1824 items.push_back (MenuElem (_("Raise to Top Layer"), sigc::mem_fun(*this, &Editor::raise_region_to_top)));
1825 items.push_back (MenuElem (_("Lower to Bottom Layer"), sigc::mem_fun (*this, &Editor::lower_region_to_bottom)));
1826 items.push_back (SeparatorElem());
1827 items.push_back (MenuElem (_("Define Sync Point"), sigc::mem_fun(*this, &Editor::set_region_sync_from_edit_point)));
1828 if (_edit_point == EditAtMouse) {
1829 items.back ().set_sensitive (false);
1831 items.push_back (MenuElem (_("Remove Sync Point"), sigc::mem_fun(*this, &Editor::remove_region_sync)));
1832 items.push_back (SeparatorElem());
1834 items.push_back (MenuElem (_("Audition"), sigc::mem_fun(*this, &Editor::play_selected_region)));
1835 items.push_back (MenuElem (_("Export..."), sigc::mem_fun(*this, &Editor::export_region)));
1836 items.push_back (MenuElem (_("Bounce"), sigc::mem_fun(*this, &Editor::bounce_region_selection)));
1839 items.push_back (MenuElem (_("Spectral Analysis..."), sigc::mem_fun(*this, &Editor::analyze_region_selection)));
1842 items.push_back (SeparatorElem());
1844 items.push_back (CheckMenuElem (_("Lock")));
1845 CheckMenuItem* region_lock_item = static_cast<CheckMenuItem*>(&items.back());
1846 if (have_locked && !have_unlocked) {
1847 region_lock_item->set_active();
1848 } else if (have_locked && have_unlocked) {
1849 region_lock_item->set_inconsistent ();
1851 region_lock_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_lock));
1853 items.push_back (CheckMenuElem (_("Glue to Bars and Beats")));
1854 CheckMenuItem* bbt_glue_item = static_cast<CheckMenuItem*>(&items.back());
1856 if (have_position_lock_style_music && !have_position_lock_style_audio) {
1857 bbt_glue_item->set_active ();
1858 } else if (have_position_lock_style_music && have_position_lock_style_audio) {
1859 bbt_glue_item->set_inconsistent ();
1862 bbt_glue_item->signal_activate().connect (sigc::mem_fun (*this, &Editor::toggle_region_lock_style));
1864 items.push_back (CheckMenuElem (_("Mute")));
1865 CheckMenuItem* region_mute_item = static_cast<CheckMenuItem*>(&items.back());
1867 if (have_muted && !have_unmuted) {
1868 region_mute_item->set_active();
1869 } else if (have_muted && have_unmuted) {
1870 region_mute_item->set_inconsistent ();
1873 region_mute_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_mute));
1875 items.push_back (MenuElem (_("Transpose..."), mem_fun(*this, &Editor::pitch_shift_regions)));
1877 if (!Profile->get_sae()) {
1878 items.push_back (CheckMenuElem (_("Opaque")));
1879 CheckMenuItem* region_opaque_item = static_cast<CheckMenuItem*>(&items.back());
1880 if (have_opaque && !have_non_opaque) {
1881 region_opaque_item->set_active();
1882 } else if (have_opaque && have_non_opaque) {
1883 region_opaque_item->set_inconsistent ();
1885 region_opaque_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_opaque));
1888 items.push_back (CheckMenuElem (_("Original Position"), sigc::mem_fun(*this, &Editor::naturalize)));
1889 if (!have_not_at_natural_position) {
1890 items.back().set_sensitive (false);
1893 items.push_back (SeparatorElem());
1897 if (!Profile->get_sae()) {
1898 items.push_back (MenuElem (_("Reset Envelope"), sigc::mem_fun(*this, &Editor::reset_region_gain_envelopes)));
1900 items.push_back (CheckMenuElem (_("Envelope Visible")));
1901 CheckMenuItem* region_envelope_visible_item = static_cast<CheckMenuItem*> (&items.back());
1902 if (have_envelope_visible && !have_envelope_invisible) {
1903 region_envelope_visible_item->set_active ();
1904 } else if (have_envelope_visible && have_envelope_invisible) {
1905 region_envelope_visible_item->set_inconsistent ();
1907 region_envelope_visible_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_visibility));
1909 items.push_back (CheckMenuElem (_("Envelope Active")));
1910 CheckMenuItem* region_envelope_active_item = static_cast<CheckMenuItem*> (&items.back());
1912 if (have_envelope_active && !have_envelope_inactive) {
1913 region_envelope_active_item->set_active ();
1914 } else if (have_envelope_active && have_envelope_inactive) {
1915 region_envelope_active_item->set_inconsistent ();
1918 region_envelope_active_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_active));
1919 items.push_back (SeparatorElem());
1922 items.push_back (MenuElem (_("Normalize..."), sigc::mem_fun(*this, &Editor::normalize_region)));
1923 if (have_non_unity_scale_amplitude) {
1924 items.push_back (MenuElem (_("Reset Gain"), sigc::mem_fun(*this, &Editor::reset_region_scale_amplitude)));
1927 } else if (have_midi) {
1928 items.push_back (MenuElem (_("Quantize"), sigc::mem_fun(*this, &Editor::quantize_region)));
1929 items.push_back (MenuElem (_("Fork"), sigc::mem_fun(*this, &Editor::fork_region)));
1930 items.push_back (SeparatorElem());
1933 items.push_back (MenuElem (_("Strip Silence..."), sigc::mem_fun (*this, &Editor::strip_region_silence)));
1934 items.push_back (MenuElem (_("Reverse"), sigc::mem_fun(*this, &Editor::reverse_region)));
1935 items.push_back (SeparatorElem());
1937 /* range related stuff */
1939 items.push_back (MenuElem (_("Add Single Range"), sigc::mem_fun (*this, &Editor::add_location_from_audio_region)));
1940 items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_locations_from_audio_region)));
1941 if (selection->regions.size() < 2) {
1942 items.back().set_sensitive (false);
1945 items.push_back (MenuElem (_("Set Range Selection"), sigc::mem_fun (*this, &Editor::set_selection_from_region)));
1946 items.push_back (SeparatorElem());
1950 Menu *nudge_menu = manage (new Menu());
1951 MenuList& nudge_items = nudge_menu->items();
1952 nudge_menu->set_name ("ArdourContextMenu");
1954 nudge_items.push_back (MenuElem (_("Nudge Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), false, false))));
1955 nudge_items.push_back (MenuElem (_("Nudge Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), false, false))));
1956 nudge_items.push_back (MenuElem (_("Nudge Forward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_forward_capture_offset))));
1957 nudge_items.push_back (MenuElem (_("Nudge Backward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_backward_capture_offset))));
1959 items.push_back (MenuElem (_("Nudge"), *nudge_menu));
1960 items.push_back (SeparatorElem());
1962 Menu *trim_menu = manage (new Menu);
1963 MenuList& trim_items = trim_menu->items();
1964 trim_menu->set_name ("ArdourContextMenu");
1966 trim_items.push_back (MenuElem (_("Start to Edit Point"), sigc::mem_fun(*this, &Editor::trim_region_from_edit_point)));
1967 foo_item = &trim_items.back();
1968 if (_edit_point == EditAtMouse) {
1969 foo_item->set_sensitive (false);
1971 trim_items.push_back (MenuElem (_("Edit Point to End"), sigc::mem_fun(*this, &Editor::trim_region_to_edit_point)));
1972 foo_item = &trim_items.back();
1973 if (_edit_point == EditAtMouse) {
1974 foo_item->set_sensitive (false);
1976 trim_items.push_back (MenuElem (_("Trim to Loop"), sigc::mem_fun(*this, &Editor::trim_region_to_loop)));
1977 trim_items.push_back (MenuElem (_("Trim to Punch"), sigc::mem_fun(*this, &Editor::trim_region_to_punch)));
1979 items.push_back (MenuElem (_("Trim"), *trim_menu));
1980 items.push_back (SeparatorElem());
1982 items.push_back (MenuElem (_("Split"), (sigc::mem_fun(*this, &Editor::split))));
1983 region_edit_menu_split_item = &items.back();
1985 if (_edit_point == EditAtMouse) {
1986 region_edit_menu_split_item->set_sensitive (false);
1990 items.push_back (MenuElem (_("Make Mono Regions"), (sigc::mem_fun(*this, &Editor::split_multichannel_region))));
1991 region_edit_menu_split_multichannel_item = &items.back();
1994 items.push_back (MenuElem (_("Duplicate"), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false))));
1995 items.push_back (MenuElem (_("Multi-Duplicate..."), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), true))));
1996 items.push_back (MenuElem (_("Fill Track"), (sigc::mem_fun(*this, &Editor::region_fill_track))));
1997 items.push_back (SeparatorElem());
1998 items.push_back (MenuElem (_("Remove"), sigc::mem_fun(*this, &Editor::remove_selected_regions)));
2000 /* OK, stick the region submenu at the top of the list, and then add
2004 /* we have to hack up the region name because "_" has a special
2005 meaning for menu titles.
2008 string::size_type pos = 0;
2009 string menu_item_name = (regions.size() == 1) ? regions.front()->name() : _("Selected Regions");
2011 while ((pos = menu_item_name.find ("_", pos)) != string::npos) {
2012 menu_item_name.replace (pos, 1, "__");
2016 edit_items.push_back (MenuElem (menu_item_name, *region_menu));
2017 if (multiple_regions_at_position && (layering_order_editor == 0 || !layering_order_editor->is_visible ())) {
2018 edit_items.push_back (MenuElem (_("Choose Top Region..."), (bind (mem_fun(*this, &Editor::change_region_layering_order), position))));
2020 edit_items.push_back (SeparatorElem());
2023 /** Add context menu items relevant to selection ranges.
2024 * @param edit_items List to add the items to.
2027 Editor::add_selection_context_items (Menu_Helpers::MenuList& edit_items)
2029 using namespace Menu_Helpers;
2031 edit_items.push_back (MenuElem (_("Play Range"), sigc::mem_fun(*this, &Editor::play_selection)));
2032 edit_items.push_back (MenuElem (_("Loop Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), true)));
2034 edit_items.push_back (SeparatorElem());
2035 edit_items.push_back (MenuElem (_("Spectral Analysis"), sigc::mem_fun(*this, &Editor::analyze_range_selection)));
2037 if (!selection->regions.empty()) {
2038 edit_items.push_back (SeparatorElem());
2039 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)));
2040 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)));
2043 edit_items.push_back (SeparatorElem());
2044 edit_items.push_back (MenuElem (_("Convert to region in-place"), mem_fun(*this, &Editor::separate_region_from_selection)));
2045 edit_items.push_back (MenuElem (_("Convert to Region in Region List"), sigc::mem_fun(*this, &Editor::new_region_from_selection)));
2047 edit_items.push_back (SeparatorElem());
2048 edit_items.push_back (MenuElem (_("Select All in Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_time_selection)));
2050 edit_items.push_back (SeparatorElem());
2051 edit_items.push_back (MenuElem (_("Set Loop from Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), false)));
2052 edit_items.push_back (MenuElem (_("Set Punch from Range"), sigc::mem_fun(*this, &Editor::set_punch_from_selection)));
2054 edit_items.push_back (SeparatorElem());
2055 edit_items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_location_from_selection)));
2057 edit_items.push_back (SeparatorElem());
2058 edit_items.push_back (MenuElem (_("Crop Region to Range"), sigc::mem_fun(*this, &Editor::crop_region_to_selection)));
2059 edit_items.push_back (MenuElem (_("Fill Range with Region"), sigc::mem_fun(*this, &Editor::region_fill_selection)));
2060 edit_items.push_back (MenuElem (_("Duplicate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false)));
2062 edit_items.push_back (SeparatorElem());
2063 edit_items.push_back (MenuElem (_("Consolidate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, false)));
2064 edit_items.push_back (MenuElem (_("Consolidate Range With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, true)));
2065 edit_items.push_back (MenuElem (_("Bounce Range to Region List"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, false)));
2066 edit_items.push_back (MenuElem (_("Bounce Range to Region List With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, true)));
2067 edit_items.push_back (MenuElem (_("Export Range"), sigc::mem_fun(*this, &Editor::export_selection)));
2072 Editor::add_dstream_context_items (Menu_Helpers::MenuList& edit_items)
2074 using namespace Menu_Helpers;
2078 Menu *play_menu = manage (new Menu);
2079 MenuList& play_items = play_menu->items();
2080 play_menu->set_name ("ArdourContextMenu");
2082 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
2083 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
2084 play_items.push_back (MenuElem (_("Play Region"), sigc::mem_fun(*this, &Editor::play_selected_region)));
2085 play_items.push_back (SeparatorElem());
2086 play_items.push_back (MenuElem (_("Loop Region"), sigc::mem_fun(*this, &Editor::loop_selected_region)));
2088 edit_items.push_back (MenuElem (_("Play"), *play_menu));
2092 Menu *select_menu = manage (new Menu);
2093 MenuList& select_items = select_menu->items();
2094 select_menu->set_name ("ArdourContextMenu");
2096 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
2097 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
2098 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
2099 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
2100 select_items.push_back (SeparatorElem());
2101 select_items.push_back (MenuElem (_("Set Range to Loop Range"), sigc::mem_fun(*this, &Editor::set_selection_from_loop)));
2102 select_items.push_back (MenuElem (_("Set Range to Punch Range"), sigc::mem_fun(*this, &Editor::set_selection_from_punch)));
2103 select_items.push_back (SeparatorElem());
2104 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
2105 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
2106 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
2107 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
2108 select_items.push_back (MenuElem (_("Select All Between Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), false)));
2109 select_items.push_back (MenuElem (_("Select All Within Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), true)));
2110 select_items.push_back (MenuElem (_("Select Range Between Playhead and Edit Point"), sigc::mem_fun(*this, &Editor::select_range_between)));
2112 edit_items.push_back (MenuElem (_("Select"), *select_menu));
2116 Menu *cutnpaste_menu = manage (new Menu);
2117 MenuList& cutnpaste_items = cutnpaste_menu->items();
2118 cutnpaste_menu->set_name ("ArdourContextMenu");
2120 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2121 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2122 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2124 cutnpaste_items.push_back (SeparatorElem());
2126 cutnpaste_items.push_back (MenuElem (_("Align"), sigc::bind (sigc::mem_fun(*this, &Editor::align), ARDOUR::SyncPoint)));
2127 cutnpaste_items.push_back (MenuElem (_("Align Relative"), sigc::bind (sigc::mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint)));
2129 edit_items.push_back (MenuElem (_("Edit"), *cutnpaste_menu));
2131 /* Adding new material */
2133 edit_items.push_back (SeparatorElem());
2134 edit_items.push_back (MenuElem (_("Insert Selected Region"), sigc::bind (sigc::mem_fun(*this, &Editor::insert_region_list_selection), 1.0f)));
2135 edit_items.push_back (MenuElem (_("Insert Existing Media"), sigc::bind (sigc::mem_fun(*this, &Editor::add_external_audio_action), ImportToTrack)));
2139 Menu *nudge_menu = manage (new Menu());
2140 MenuList& nudge_items = nudge_menu->items();
2141 nudge_menu->set_name ("ArdourContextMenu");
2143 edit_items.push_back (SeparatorElem());
2144 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2145 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2146 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2147 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2149 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2153 Editor::add_bus_context_items (Menu_Helpers::MenuList& edit_items)
2155 using namespace Menu_Helpers;
2159 Menu *play_menu = manage (new Menu);
2160 MenuList& play_items = play_menu->items();
2161 play_menu->set_name ("ArdourContextMenu");
2163 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
2164 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
2165 edit_items.push_back (MenuElem (_("Play"), *play_menu));
2169 Menu *select_menu = manage (new Menu);
2170 MenuList& select_items = select_menu->items();
2171 select_menu->set_name ("ArdourContextMenu");
2173 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
2174 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
2175 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
2176 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
2177 select_items.push_back (SeparatorElem());
2178 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
2179 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
2180 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
2181 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
2183 edit_items.push_back (MenuElem (_("Select"), *select_menu));
2187 Menu *cutnpaste_menu = manage (new Menu);
2188 MenuList& cutnpaste_items = cutnpaste_menu->items();
2189 cutnpaste_menu->set_name ("ArdourContextMenu");
2191 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2192 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2193 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2195 Menu *nudge_menu = manage (new Menu());
2196 MenuList& nudge_items = nudge_menu->items();
2197 nudge_menu->set_name ("ArdourContextMenu");
2199 edit_items.push_back (SeparatorElem());
2200 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2201 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2202 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2203 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2205 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2209 Editor::snap_type() const
2215 Editor::snap_mode() const
2221 Editor::set_snap_to (SnapType st)
2223 unsigned int snap_ind = (unsigned int)st;
2227 if (snap_ind > snap_type_strings.size() - 1) {
2229 _snap_type = (SnapType)snap_ind;
2232 string str = snap_type_strings[snap_ind];
2234 if (str != snap_type_selector.get_active_text()) {
2235 snap_type_selector.set_active_text (str);
2240 switch (_snap_type) {
2241 case SnapToBeatDiv32:
2242 case SnapToBeatDiv28:
2243 case SnapToBeatDiv24:
2244 case SnapToBeatDiv20:
2245 case SnapToBeatDiv16:
2246 case SnapToBeatDiv14:
2247 case SnapToBeatDiv12:
2248 case SnapToBeatDiv10:
2249 case SnapToBeatDiv8:
2250 case SnapToBeatDiv7:
2251 case SnapToBeatDiv6:
2252 case SnapToBeatDiv5:
2253 case SnapToBeatDiv4:
2254 case SnapToBeatDiv3:
2255 case SnapToBeatDiv2:
2256 compute_bbt_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames());
2257 update_tempo_based_rulers ();
2260 case SnapToRegionStart:
2261 case SnapToRegionEnd:
2262 case SnapToRegionSync:
2263 case SnapToRegionBoundary:
2264 build_region_boundary_cache ();
2272 SnapChanged (); /* EMIT SIGNAL */
2276 Editor::set_snap_mode (SnapMode mode)
2279 string str = snap_mode_strings[(int)mode];
2281 if (str != snap_mode_selector.get_active_text ()) {
2282 snap_mode_selector.set_active_text (str);
2288 Editor::set_edit_point_preference (EditPoint ep, bool force)
2290 bool changed = (_edit_point != ep);
2293 string str = edit_point_strings[(int)ep];
2295 if (str != edit_point_selector.get_active_text ()) {
2296 edit_point_selector.set_active_text (str);
2299 set_canvas_cursor ();
2301 if (!force && !changed) {
2305 const char* action=NULL;
2307 switch (_edit_point) {
2308 case EditAtPlayhead:
2309 action = "edit-at-playhead";
2311 case EditAtSelectedMarker:
2312 action = "edit-at-marker";
2315 action = "edit-at-mouse";
2319 Glib::RefPtr<Action> act = ActionManager::get_action ("Editor", action);
2321 Glib::RefPtr<RadioAction>::cast_dynamic(act)->set_active (true);
2325 bool in_track_canvas;
2327 if (!mouse_frame (foo, in_track_canvas)) {
2328 in_track_canvas = false;
2331 reset_canvas_action_sensitivity (in_track_canvas);
2337 Editor::set_state (const XMLNode& node, int /*version*/)
2339 const XMLProperty* prop;
2341 int x, y, xoff, yoff;
2344 if ((prop = node.property ("id")) != 0) {
2345 _id = prop->value ();
2348 g.base_width = default_width;
2349 g.base_height = default_height;
2355 if ((geometry = find_named_node (node, "geometry")) != 0) {
2359 if ((prop = geometry->property("x_size")) == 0) {
2360 prop = geometry->property ("x-size");
2363 g.base_width = atoi(prop->value());
2365 if ((prop = geometry->property("y_size")) == 0) {
2366 prop = geometry->property ("y-size");
2369 g.base_height = atoi(prop->value());
2372 if ((prop = geometry->property ("x_pos")) == 0) {
2373 prop = geometry->property ("x-pos");
2376 x = atoi (prop->value());
2379 if ((prop = geometry->property ("y_pos")) == 0) {
2380 prop = geometry->property ("y-pos");
2383 y = atoi (prop->value());
2386 if ((prop = geometry->property ("x_off")) == 0) {
2387 prop = geometry->property ("x-off");
2390 xoff = atoi (prop->value());
2392 if ((prop = geometry->property ("y_off")) == 0) {
2393 prop = geometry->property ("y-off");
2396 yoff = atoi (prop->value());
2400 set_default_size (g.base_width, g.base_height);
2403 if (_session && (prop = node.property ("playhead"))) {
2405 sscanf (prop->value().c_str(), "%" PRIi64, &pos);
2406 playhead_cursor->set_position (pos);
2408 playhead_cursor->set_position (0);
2411 if ((prop = node.property ("mixer-width"))) {
2412 editor_mixer_strip_width = Width (string_2_enum (prop->value(), editor_mixer_strip_width));
2415 if ((prop = node.property ("zoom-focus"))) {
2416 set_zoom_focus ((ZoomFocus) atoi (prop->value()));
2419 if ((prop = node.property ("zoom"))) {
2420 reset_zoom (PBD::atof (prop->value()));
2422 reset_zoom (frames_per_unit);
2425 if ((prop = node.property ("snap-to"))) {
2426 set_snap_to ((SnapType) atoi (prop->value()));
2429 if ((prop = node.property ("snap-mode"))) {
2430 set_snap_mode ((SnapMode) atoi (prop->value()));
2433 if ((prop = node.property ("mouse-mode"))) {
2434 MouseMode m = str2mousemode(prop->value());
2435 set_mouse_mode (m, true);
2437 set_mouse_mode (MouseObject, true);
2440 if ((prop = node.property ("left-frame")) != 0){
2442 if (sscanf (prop->value().c_str(), "%" PRId64, &pos) == 1) {
2443 reset_x_origin (pos);
2447 if ((prop = node.property ("y-origin")) != 0) {
2448 reset_y_origin (atof (prop->value ()));
2451 if ((prop = node.property ("internal-edit"))) {
2452 bool yn = string_is_affirmative (prop->value());
2453 RefPtr<Action> act = ActionManager::get_action (X_("MouseMode"), X_("toggle-internal-edit"));
2455 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2456 tact->set_active (!yn);
2457 tact->set_active (yn);
2461 if ((prop = node.property ("join-object-range"))) {
2462 join_object_range_button.set_active (string_is_affirmative (prop->value ()));
2465 if ((prop = node.property ("edit-point"))) {
2466 set_edit_point_preference ((EditPoint) string_2_enum (prop->value(), _edit_point), true);
2469 if ((prop = node.property ("show-measures"))) {
2470 bool yn = string_is_affirmative (prop->value());
2471 _show_measures = yn;
2472 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
2474 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2475 /* do it twice to force the change */
2476 tact->set_active (!yn);
2477 tact->set_active (yn);
2481 if ((prop = node.property ("follow-playhead"))) {
2482 bool yn = string_is_affirmative (prop->value());
2483 set_follow_playhead (yn);
2484 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
2486 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2487 if (tact->get_active() != yn) {
2488 tact->set_active (yn);
2493 if ((prop = node.property ("stationary-playhead"))) {
2494 bool yn = (prop->value() == "yes");
2495 set_stationary_playhead (yn);
2496 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
2498 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2499 if (tact->get_active() != yn) {
2500 tact->set_active (yn);
2505 if ((prop = node.property ("region-list-sort-type"))) {
2506 RegionListSortType st;
2507 _regions->reset_sort_type ((RegionListSortType) string_2_enum (prop->value(), st), true);
2510 if ((prop = node.property ("xfades-visible"))) {
2511 bool yn = string_is_affirmative (prop->value());
2512 _xfade_visibility = !yn;
2513 // set_xfade_visibility (yn);
2516 if ((prop = node.property ("show-editor-mixer"))) {
2518 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2521 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2522 bool yn = string_is_affirmative (prop->value());
2524 /* do it twice to force the change */
2526 tact->set_active (!yn);
2527 tact->set_active (yn);
2531 if ((prop = node.property ("show-editor-list"))) {
2533 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2537 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2538 bool yn = string_is_affirmative (prop->value());
2540 /* do it twice to force the change */
2542 tact->set_active (!yn);
2543 tact->set_active (yn);
2547 if ((prop = node.property (X_("editor-list-page")))) {
2548 the_notebook.set_current_page (atoi (prop->value ()));
2551 XMLNodeList children = node.children ();
2552 for (XMLNodeList::const_iterator i = children.begin(); i != children.end(); ++i) {
2553 selection->set_state (**i, Stateful::current_state_version);
2560 Editor::get_state ()
2562 XMLNode* node = new XMLNode ("Editor");
2565 _id.print (buf, sizeof (buf));
2566 node->add_property ("id", buf);
2568 if (is_realized()) {
2569 Glib::RefPtr<Gdk::Window> win = get_window();
2571 int x, y, xoff, yoff, width, height;
2572 win->get_root_origin(x, y);
2573 win->get_position(xoff, yoff);
2574 win->get_size(width, height);
2576 XMLNode* geometry = new XMLNode ("geometry");
2578 snprintf(buf, sizeof(buf), "%d", width);
2579 geometry->add_property("x-size", string(buf));
2580 snprintf(buf, sizeof(buf), "%d", height);
2581 geometry->add_property("y-size", string(buf));
2582 snprintf(buf, sizeof(buf), "%d", x);
2583 geometry->add_property("x-pos", string(buf));
2584 snprintf(buf, sizeof(buf), "%d", y);
2585 geometry->add_property("y-pos", string(buf));
2586 snprintf(buf, sizeof(buf), "%d", xoff);
2587 geometry->add_property("x-off", string(buf));
2588 snprintf(buf, sizeof(buf), "%d", yoff);
2589 geometry->add_property("y-off", string(buf));
2590 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&edit_pane)->gobj()));
2591 geometry->add_property("edit-horizontal-pane-pos", string(buf));
2592 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&editor_summary_pane)->gobj()));
2593 geometry->add_property("edit-vertical-pane-pos", string(buf));
2595 node->add_child_nocopy (*geometry);
2598 maybe_add_mixer_strip_width (*node);
2600 snprintf (buf, sizeof(buf), "%d", (int) zoom_focus);
2601 node->add_property ("zoom-focus", buf);
2602 snprintf (buf, sizeof(buf), "%f", frames_per_unit);
2603 node->add_property ("zoom", buf);
2604 snprintf (buf, sizeof(buf), "%d", (int) _snap_type);
2605 node->add_property ("snap-to", buf);
2606 snprintf (buf, sizeof(buf), "%d", (int) _snap_mode);
2607 node->add_property ("snap-mode", buf);
2609 node->add_property ("edit-point", enum_2_string (_edit_point));
2611 snprintf (buf, sizeof (buf), "%" PRIi64, playhead_cursor->current_frame);
2612 node->add_property ("playhead", buf);
2613 snprintf (buf, sizeof (buf), "%" PRIi64, leftmost_frame);
2614 node->add_property ("left-frame", buf);
2615 snprintf (buf, sizeof (buf), "%f", vertical_adjustment.get_value ());
2616 node->add_property ("y-origin", buf);
2618 node->add_property ("show-measures", _show_measures ? "yes" : "no");
2619 node->add_property ("follow-playhead", _follow_playhead ? "yes" : "no");
2620 node->add_property ("stationary-playhead", _stationary_playhead ? "yes" : "no");
2621 node->add_property ("xfades-visible", _xfade_visibility ? "yes" : "no");
2622 node->add_property ("region-list-sort-type", enum_2_string (_regions->sort_type ()));
2623 node->add_property ("mouse-mode", enum2str(mouse_mode));
2624 node->add_property ("internal-edit", _internal_editing ? "yes" : "no");
2625 node->add_property ("join-object-range", join_object_range_button.get_active () ? "yes" : "no");
2627 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2629 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2630 node->add_property (X_("show-editor-mixer"), tact->get_active() ? "yes" : "no");
2633 act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2635 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2636 node->add_property (X_("show-editor-list"), tact->get_active() ? "yes" : "no");
2639 snprintf (buf, sizeof (buf), "%d", the_notebook.get_current_page ());
2640 node->add_property (X_("editor-list-page"), buf);
2642 node->add_child_nocopy (selection->get_state ());
2649 /** @param y y offset from the top of all trackviews.
2650 * @return pair: TimeAxisView that y is over, layer index.
2651 * TimeAxisView may be 0. Layer index is the layer number if the TimeAxisView is valid and is
2652 * in stacked region display mode, otherwise 0.
2654 std::pair<TimeAxisView *, layer_t>
2655 Editor::trackview_by_y_position (double y)
2657 for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
2659 std::pair<TimeAxisView*, int> const r = (*iter)->covers_y_position (y);
2665 return std::make_pair ( (TimeAxisView *) 0, 0);
2668 /** Snap a position to the grid, if appropriate, taking into account current
2669 * grid settings and also the state of any snap modifier keys that may be pressed.
2670 * @param start Position to snap.
2671 * @param event Event to get current key modifier information from, or 0.
2674 Editor::snap_to_with_modifier (nframes64_t& start, GdkEvent const * event, int32_t direction, bool for_mark)
2676 if (!_session || !event) {
2680 if (Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) {
2681 if (_snap_mode == SnapOff) {
2682 snap_to_internal (start, direction, for_mark);
2685 if (_snap_mode != SnapOff) {
2686 snap_to_internal (start, direction, for_mark);
2692 Editor::snap_to (nframes64_t& start, int32_t direction, bool for_mark)
2694 if (!_session || _snap_mode == SnapOff) {
2698 snap_to_internal (start, direction, for_mark);
2702 Editor::timecode_snap_to_internal (nframes64_t& start, int32_t direction, bool /*for_mark*/)
2704 const nframes64_t one_timecode_second = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame());
2705 nframes64_t one_timecode_minute = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame() * 60);
2707 switch (_snap_type) {
2708 case SnapToTimecodeFrame:
2709 if (((direction == 0) && (fmod((double)start, (double)_session->frames_per_timecode_frame()) > (_session->frames_per_timecode_frame() / 2))) || (direction > 0)) {
2710 start = (nframes64_t) (ceil ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2712 start = (nframes64_t) (floor ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2716 case SnapToTimecodeSeconds:
2717 if (_session->timecode_offset_negative())
2719 start += _session->timecode_offset ();
2721 start -= _session->timecode_offset ();
2723 if (((direction == 0) && (start % one_timecode_second > one_timecode_second / 2)) || direction > 0) {
2724 start = (nframes64_t) ceil ((double) start / one_timecode_second) * one_timecode_second;
2726 start = (nframes64_t) floor ((double) start / one_timecode_second) * one_timecode_second;
2729 if (_session->timecode_offset_negative())
2731 start -= _session->timecode_offset ();
2733 start += _session->timecode_offset ();
2737 case SnapToTimecodeMinutes:
2738 if (_session->timecode_offset_negative())
2740 start += _session->timecode_offset ();
2742 start -= _session->timecode_offset ();
2744 if (((direction == 0) && (start % one_timecode_minute > one_timecode_minute / 2)) || direction > 0) {
2745 start = (nframes64_t) ceil ((double) start / one_timecode_minute) * one_timecode_minute;
2747 start = (nframes64_t) floor ((double) start / one_timecode_minute) * one_timecode_minute;
2749 if (_session->timecode_offset_negative())
2751 start -= _session->timecode_offset ();
2753 start += _session->timecode_offset ();
2757 fatal << "Editor::smpte_snap_to_internal() called with non-timecode snap type!" << endmsg;
2763 Editor::snap_to_internal (nframes64_t& start, int32_t direction, bool for_mark)
2765 const nframes64_t one_second = _session->frame_rate();
2766 const nframes64_t one_minute = _session->frame_rate() * 60;
2767 nframes64_t presnap = start;
2771 switch (_snap_type) {
2772 case SnapToTimecodeFrame:
2773 case SnapToTimecodeSeconds:
2774 case SnapToTimecodeMinutes:
2775 return timecode_snap_to_internal (start, direction, for_mark);
2778 if (((direction == 0) && (start % (one_second/75) > (one_second/75) / 2)) || (direction > 0)) {
2779 start = (nframes64_t) ceil ((double) start / (one_second / 75)) * (one_second / 75);
2781 start = (nframes64_t) floor ((double) start / (one_second / 75)) * (one_second / 75);
2786 if (((direction == 0) && (start % one_second > one_second / 2)) || (direction > 0)) {
2787 start = (nframes64_t) ceil ((double) start / one_second) * one_second;
2789 start = (nframes64_t) floor ((double) start / one_second) * one_second;
2794 if (((direction == 0) && (start % one_minute > one_minute / 2)) || (direction > 0)) {
2795 start = (nframes64_t) ceil ((double) start / one_minute) * one_minute;
2797 start = (nframes64_t) floor ((double) start / one_minute) * one_minute;
2802 start = _session->tempo_map().round_to_bar (start, direction);
2806 start = _session->tempo_map().round_to_beat (start, direction);
2809 case SnapToBeatDiv32:
2810 start = _session->tempo_map().round_to_beat_subdivision (start, 32, direction);
2812 case SnapToBeatDiv28:
2813 start = _session->tempo_map().round_to_beat_subdivision (start, 28, direction);
2815 case SnapToBeatDiv24:
2816 start = _session->tempo_map().round_to_beat_subdivision (start, 24, direction);
2818 case SnapToBeatDiv20:
2819 start = _session->tempo_map().round_to_beat_subdivision (start, 20, direction);
2821 case SnapToBeatDiv16:
2822 start = _session->tempo_map().round_to_beat_subdivision (start, 16, direction);
2824 case SnapToBeatDiv14:
2825 start = _session->tempo_map().round_to_beat_subdivision (start, 14, direction);
2827 case SnapToBeatDiv12:
2828 start = _session->tempo_map().round_to_beat_subdivision (start, 12, direction);
2830 case SnapToBeatDiv10:
2831 start = _session->tempo_map().round_to_beat_subdivision (start, 10, direction);
2833 case SnapToBeatDiv8:
2834 start = _session->tempo_map().round_to_beat_subdivision (start, 8, direction);
2836 case SnapToBeatDiv7:
2837 start = _session->tempo_map().round_to_beat_subdivision (start, 7, direction);
2839 case SnapToBeatDiv6:
2840 start = _session->tempo_map().round_to_beat_subdivision (start, 6, direction);
2842 case SnapToBeatDiv5:
2843 start = _session->tempo_map().round_to_beat_subdivision (start, 5, direction);
2845 case SnapToBeatDiv4:
2846 start = _session->tempo_map().round_to_beat_subdivision (start, 4, direction);
2848 case SnapToBeatDiv3:
2849 start = _session->tempo_map().round_to_beat_subdivision (start, 3, direction);
2851 case SnapToBeatDiv2:
2852 start = _session->tempo_map().round_to_beat_subdivision (start, 2, direction);
2860 _session->locations()->marks_either_side (start, before, after);
2862 if (before == max_frames) {
2864 } else if (after == max_frames) {
2866 } else if (before != max_frames && after != max_frames) {
2867 /* have before and after */
2868 if ((start - before) < (after - start)) {
2877 case SnapToRegionStart:
2878 case SnapToRegionEnd:
2879 case SnapToRegionSync:
2880 case SnapToRegionBoundary:
2881 if (!region_boundary_cache.empty()) {
2883 vector<nframes64_t>::iterator prev = region_boundary_cache.end ();
2884 vector<nframes64_t>::iterator next = region_boundary_cache.end ();
2886 if (direction > 0) {
2887 next = std::upper_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2889 next = std::lower_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2892 if (next != region_boundary_cache.begin ()) {
2897 nframes64_t const p = (prev == region_boundary_cache.end()) ? region_boundary_cache.front () : *prev;
2898 nframes64_t const n = (next == region_boundary_cache.end()) ? region_boundary_cache.back () : *next;
2900 if (start > (p + n) / 2) {
2909 switch (_snap_mode) {
2915 if (presnap > start) {
2916 if (presnap > (start + unit_to_frame(snap_threshold))) {
2920 } else if (presnap < start) {
2921 if (presnap < (start - unit_to_frame(snap_threshold))) {
2927 /* handled at entry */
2935 Editor::setup_toolbar ()
2939 /* Mode Buttons (tool selection) */
2941 mouse_move_button.set_relief(Gtk::RELIEF_NONE);
2942 mouse_select_button.set_relief(Gtk::RELIEF_NONE);
2943 mouse_gain_button.set_relief(Gtk::RELIEF_NONE);
2944 mouse_zoom_button.set_relief(Gtk::RELIEF_NONE);
2945 mouse_timefx_button.set_relief(Gtk::RELIEF_NONE);
2946 mouse_audition_button.set_relief(Gtk::RELIEF_NONE);
2947 // internal_edit_button.set_relief(Gtk::RELIEF_NONE);
2948 join_object_range_button.set_relief(Gtk::RELIEF_NONE);
2950 HBox* mode_box = manage(new HBox);
2951 mode_box->set_border_width (2);
2952 mode_box->set_spacing(4);
2954 /* table containing mode buttons */
2956 HBox* mouse_mode_button_box = manage (new HBox ());
2958 if (Profile->get_sae()) {
2959 mouse_mode_button_box->pack_start (mouse_move_button);
2961 mouse_mode_button_box->pack_start (mouse_move_button);
2962 mouse_mode_button_box->pack_start (join_object_range_button);
2963 mouse_mode_button_box->pack_start (mouse_select_button);
2966 mouse_mode_button_box->pack_start (mouse_zoom_button);
2968 if (!Profile->get_sae()) {
2969 mouse_mode_button_box->pack_start (mouse_gain_button);
2972 mouse_mode_button_box->pack_start (mouse_timefx_button);
2973 mouse_mode_button_box->pack_start (mouse_audition_button);
2974 mouse_mode_button_box->pack_start (internal_edit_button);
2976 vector<string> edit_mode_strings;
2977 edit_mode_strings.push_back (edit_mode_to_string (Slide));
2978 if (!Profile->get_sae()) {
2979 edit_mode_strings.push_back (edit_mode_to_string (Splice));
2981 edit_mode_strings.push_back (edit_mode_to_string (Lock));
2983 edit_mode_selector.set_name ("EditModeSelector");
2984 set_popdown_strings (edit_mode_selector, edit_mode_strings, true);
2985 edit_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_mode_selection_done));
2987 mode_box->pack_start (edit_mode_selector);
2988 mode_box->pack_start (*mouse_mode_button_box);
2990 _mouse_mode_tearoff = manage (new TearOff (*mode_box));
2991 _mouse_mode_tearoff->set_name ("MouseModeBase");
2992 _mouse_mode_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_mouse_mode_tearoff->tearoff_window()), false);
2994 if (Profile->get_sae()) {
2995 _mouse_mode_tearoff->set_can_be_torn_off (false);
2998 _mouse_mode_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2999 &_mouse_mode_tearoff->tearoff_window()));
3000 _mouse_mode_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3001 &_mouse_mode_tearoff->tearoff_window(), 1));
3002 _mouse_mode_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3003 &_mouse_mode_tearoff->tearoff_window()));
3004 _mouse_mode_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3005 &_mouse_mode_tearoff->tearoff_window(), 1));
3007 mouse_move_button.set_mode (false);
3008 mouse_select_button.set_mode (false);
3009 mouse_gain_button.set_mode (false);
3010 mouse_zoom_button.set_mode (false);
3011 mouse_timefx_button.set_mode (false);
3012 mouse_audition_button.set_mode (false);
3013 join_object_range_button.set_mode (false);
3015 mouse_move_button.set_name ("MouseModeButton");
3016 mouse_select_button.set_name ("MouseModeButton");
3017 mouse_gain_button.set_name ("MouseModeButton");
3018 mouse_zoom_button.set_name ("MouseModeButton");
3019 mouse_timefx_button.set_name ("MouseModeButton");
3020 mouse_audition_button.set_name ("MouseModeButton");
3021 internal_edit_button.set_name ("MouseModeButton");
3022 join_object_range_button.set_name ("MouseModeButton");
3024 mouse_move_button.unset_flags (CAN_FOCUS);
3025 mouse_select_button.unset_flags (CAN_FOCUS);
3026 mouse_gain_button.unset_flags (CAN_FOCUS);
3027 mouse_zoom_button.unset_flags (CAN_FOCUS);
3028 mouse_timefx_button.unset_flags (CAN_FOCUS);
3029 mouse_audition_button.unset_flags (CAN_FOCUS);
3030 internal_edit_button.unset_flags (CAN_FOCUS);
3031 join_object_range_button.unset_flags (CAN_FOCUS);
3035 _zoom_box.set_spacing (1);
3036 _zoom_box.set_border_width (0);
3038 zoom_in_button.set_name ("EditorTimeButton");
3039 zoom_in_button.set_image (*(manage (new Image (Stock::ZOOM_IN, Gtk::ICON_SIZE_MENU))));
3040 zoom_in_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), false));
3042 zoom_out_button.set_name ("EditorTimeButton");
3043 zoom_out_button.set_image (*(manage (new Image (Stock::ZOOM_OUT, Gtk::ICON_SIZE_MENU))));
3044 zoom_out_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), true));
3046 zoom_out_full_button.set_name ("EditorTimeButton");
3047 zoom_out_full_button.set_image (*(manage (new Image (Stock::ZOOM_100, Gtk::ICON_SIZE_MENU))));
3048 zoom_out_full_button.signal_clicked().connect (sigc::mem_fun(*this, &Editor::temporal_zoom_session));
3050 zoom_focus_selector.set_name ("ZoomFocusSelector");
3051 set_popdown_strings (zoom_focus_selector, zoom_focus_strings, true);
3052 zoom_focus_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::zoom_focus_selection_done));
3054 _zoom_box.pack_start (zoom_out_button, false, false);
3055 _zoom_box.pack_start (zoom_in_button, false, false);
3056 _zoom_box.pack_start (zoom_out_full_button, false, false);
3058 _zoom_box.pack_start (zoom_focus_selector);
3060 /* Track zoom buttons */
3061 tav_expand_button.set_name ("TrackHeightButton");
3062 tav_expand_button.set_size_request(-1,20);
3063 tav_expand_button.add (*(manage (new Image (::get_icon("tav_exp")))));
3064 tav_expand_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), true));
3066 tav_shrink_button.set_name ("TrackHeightButton");
3067 tav_shrink_button.set_size_request(-1,20);
3068 tav_shrink_button.add (*(manage (new Image (::get_icon("tav_shrink")))));
3069 tav_shrink_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), false));
3071 _zoom_box.pack_start (tav_shrink_button);
3072 _zoom_box.pack_start (tav_expand_button);
3074 _zoom_tearoff = manage (new TearOff (_zoom_box));
3076 _zoom_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3077 &_zoom_tearoff->tearoff_window()));
3078 _zoom_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3079 &_zoom_tearoff->tearoff_window(), 0));
3080 _zoom_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3081 &_zoom_tearoff->tearoff_window()));
3082 _zoom_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3083 &_zoom_tearoff->tearoff_window(), 0));
3085 snap_box.set_spacing (1);
3086 snap_box.set_border_width (2);
3088 snap_type_selector.set_name ("SnapTypeSelector");
3089 set_popdown_strings (snap_type_selector, snap_type_strings, true);
3090 snap_type_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_type_selection_done));
3092 snap_mode_selector.set_name ("SnapModeSelector");
3093 set_popdown_strings (snap_mode_selector, snap_mode_strings, true);
3094 snap_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_mode_selection_done));
3096 edit_point_selector.set_name ("EditPointSelector");
3097 set_popdown_strings (edit_point_selector, edit_point_strings, true);
3098 edit_point_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_point_selection_done));
3100 snap_box.pack_start (snap_mode_selector, false, false);
3101 snap_box.pack_start (snap_type_selector, false, false);
3102 snap_box.pack_start (edit_point_selector, false, false);
3106 HBox *nudge_box = manage (new HBox);
3107 nudge_box->set_spacing(1);
3108 nudge_box->set_border_width (2);
3110 nudge_forward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_forward_release), false);
3111 nudge_backward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_backward_release), false);
3113 nudge_box->pack_start (nudge_backward_button, false, false);
3114 nudge_box->pack_start (nudge_forward_button, false, false);
3115 nudge_box->pack_start (nudge_clock, false, false);
3118 /* Pack everything in... */
3120 HBox* hbox = manage (new HBox);
3121 hbox->set_spacing(10);
3123 _tools_tearoff = manage (new TearOff (*hbox));
3124 _tools_tearoff->set_name ("MouseModeBase");
3125 _tools_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_tools_tearoff->tearoff_window()), false);
3127 if (Profile->get_sae()) {
3128 _tools_tearoff->set_can_be_torn_off (false);
3131 _tools_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3132 &_tools_tearoff->tearoff_window()));
3133 _tools_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3134 &_tools_tearoff->tearoff_window(), 0));
3135 _tools_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3136 &_tools_tearoff->tearoff_window()));
3137 _tools_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3138 &_tools_tearoff->tearoff_window(), 0));
3140 toolbar_hbox.set_spacing (10);
3141 toolbar_hbox.set_border_width (1);
3143 toolbar_hbox.pack_start (*_mouse_mode_tearoff, false, false);
3144 toolbar_hbox.pack_start (*_zoom_tearoff, false, false);
3145 toolbar_hbox.pack_start (*_tools_tearoff, false, false);
3147 hbox->pack_start (snap_box, false, false);
3148 hbox->pack_start (*nudge_box, false, false);
3149 hbox->pack_start (panic_box, false, false);
3153 toolbar_base.set_name ("ToolBarBase");
3154 toolbar_base.add (toolbar_hbox);
3156 toolbar_frame.set_shadow_type (SHADOW_OUT);
3157 toolbar_frame.set_name ("BaseFrame");
3158 toolbar_frame.add (toolbar_base);
3162 Editor::setup_tooltips ()
3164 ARDOUR_UI::instance()->set_tip (mouse_move_button, _("Select/Move Objects"));
3165 ARDOUR_UI::instance()->set_tip (mouse_gain_button, _("Draw Gain Automation"));
3166 ARDOUR_UI::instance()->set_tip (mouse_zoom_button, _("Select Zoom Range"));
3167 ARDOUR_UI::instance()->set_tip (mouse_timefx_button, _("Stretch/Shrink Regions and MIDI Notes"));
3168 ARDOUR_UI::instance()->set_tip (mouse_audition_button, _("Listen to Specific Regions"));
3169 ARDOUR_UI::instance()->set_tip (join_object_range_button, _("Select/Move Objects or Ranges"));
3170 ARDOUR_UI::instance()->set_tip (internal_edit_button, _("Edit Region Contents (e.g. notes)"));
3171 ARDOUR_UI::instance()->set_tip (*_group_tabs, _("Groups: context-click for possible operations"));
3172 ARDOUR_UI::instance()->set_tip (nudge_forward_button, _("Nudge Region/Selection Forwards"));
3173 ARDOUR_UI::instance()->set_tip (nudge_backward_button, _("Nudge Region/Selection Backwards"));
3174 ARDOUR_UI::instance()->set_tip (zoom_in_button, _("Zoom In"));
3175 ARDOUR_UI::instance()->set_tip (zoom_out_button, _("Zoom Out"));
3176 ARDOUR_UI::instance()->set_tip (zoom_out_full_button, _("Zoom to Session"));
3177 ARDOUR_UI::instance()->set_tip (zoom_focus_selector, _("Zoom focus"));
3178 ARDOUR_UI::instance()->set_tip (tav_expand_button, _("Expand Tracks"));
3179 ARDOUR_UI::instance()->set_tip (tav_shrink_button, _("Shrink Tracks"));
3180 ARDOUR_UI::instance()->set_tip (snap_type_selector, _("Snap/Grid Units"));
3181 ARDOUR_UI::instance()->set_tip (snap_mode_selector, _("Snap/Grid Mode"));
3182 ARDOUR_UI::instance()->set_tip (edit_point_selector, _("Edit point"));
3183 ARDOUR_UI::instance()->set_tip (midi_sound_notes, _("Sound Notes"));
3184 ARDOUR_UI::instance()->set_tip (midi_panic_button, _("Send note off and reset controller messages on all MIDI channels"));
3185 ARDOUR_UI::instance()->set_tip (edit_mode_selector, _("Edit Mode"));
3189 Editor::midi_panic ()
3191 cerr << "MIDI panic\n";
3194 _session->midi_panic();
3199 Editor::setup_midi_toolbar ()
3203 /* Midi sound notes */
3204 midi_sound_notes.add (*(manage (new Image (::get_icon("midi_sound_notes")))));
3205 midi_sound_notes.set_relief(Gtk::RELIEF_NONE);
3206 midi_sound_notes.unset_flags (CAN_FOCUS);
3210 act = ActionManager::get_action (X_("MIDI"), X_("panic"));
3211 midi_panic_button.set_name("MidiPanicButton");
3212 act->connect_proxy (midi_panic_button);
3214 panic_box.pack_start (midi_sound_notes , true, true);
3215 panic_box.pack_start (midi_panic_button, true, true);
3219 Editor::convert_drop_to_paths (
3220 vector<ustring>& paths,
3221 const RefPtr<Gdk::DragContext>& /*context*/,
3224 const SelectionData& data,
3228 if (_session == 0) {
3232 vector<ustring> uris = data.get_uris();
3236 /* This is seriously fucked up. Nautilus doesn't say that its URI lists
3237 are actually URI lists. So do it by hand.
3240 if (data.get_target() != "text/plain") {
3244 /* Parse the "uri-list" format that Nautilus provides,
3245 where each pathname is delimited by \r\n.
3247 THERE MAY BE NO NULL TERMINATING CHAR!!!
3250 ustring txt = data.get_text();
3254 p = (const char *) malloc (txt.length() + 1);
3255 txt.copy ((char *) p, txt.length(), 0);
3256 ((char*)p)[txt.length()] = '\0';
3262 while (g_ascii_isspace (*p))
3266 while (*q && (*q != '\n') && (*q != '\r')) {
3273 while (q > p && g_ascii_isspace (*q))
3278 uris.push_back (ustring (p, q - p + 1));
3282 p = strchr (p, '\n');
3294 for (vector<ustring>::iterator i = uris.begin(); i != uris.end(); ++i) {
3296 if ((*i).substr (0,7) == "file://") {
3299 PBD::url_decode (p);
3301 // scan forward past three slashes
3303 ustring::size_type slashcnt = 0;
3304 ustring::size_type n = 0;
3305 ustring::iterator x = p.begin();
3307 while (slashcnt < 3 && x != p.end()) {
3310 } else if (slashcnt == 3) {
3317 if (slashcnt != 3 || x == p.end()) {
3318 error << _("malformed URL passed to drag-n-drop code") << endmsg;
3322 paths.push_back (p.substr (n - 1));
3330 Editor::new_tempo_section ()
3336 Editor::map_transport_state ()
3338 ENSURE_GUI_THREAD (*this, &Editor::map_transport_state)
3340 if (_session && _session->transport_stopped()) {
3341 have_pending_keyboard_selection = false;
3344 update_loop_range_view (true);
3349 Editor::State::State (PublicEditor const * e)
3351 selection = new Selection (e);
3354 Editor::State::~State ()
3360 Editor::begin_reversible_command (string name)
3363 _session->begin_reversible_command (name);
3368 Editor::commit_reversible_command ()
3371 _session->commit_reversible_command ();
3376 Editor::set_route_group_solo (Route& route, bool yn)
3378 RouteGroup *route_group;
3380 if ((route_group = route.route_group()) != 0) {
3381 route_group->apply (&Route::set_solo, yn, this);
3383 route.set_solo (yn, this);
3388 Editor::set_route_group_mute (Route& route, bool yn)
3390 RouteGroup *route_group = 0;
3392 if ((route_group = route.route_group()) != 0) {
3393 route_group->apply (&Route::set_mute, yn, this);
3395 route.set_mute (yn, this);
3400 Editor::history_changed ()
3404 if (undo_action && _session) {
3405 if (_session->undo_depth() == 0) {
3408 label = string_compose(_("Undo (%1)"), _session->next_undo());
3410 undo_action->property_label() = label;
3413 if (redo_action && _session) {
3414 if (_session->redo_depth() == 0) {
3417 label = string_compose(_("Redo (%1)"), _session->next_redo());
3419 redo_action->property_label() = label;
3424 Editor::duplicate_dialog (bool with_dialog)
3428 if (mouse_mode == MouseRange) {
3429 if (selection->time.length() == 0) {
3435 get_regions_for_action (rs);
3437 if (mouse_mode != MouseRange) {
3446 ArdourDialog win (_("Duplicate"));
3447 Label label (_("Number of duplications:"));
3448 Adjustment adjustment (1.0, 1.0, 1000000.0, 1.0, 5.0);
3449 SpinButton spinner (adjustment, 0.0, 1);
3452 win.get_vbox()->set_spacing (12);
3453 win.get_vbox()->pack_start (hbox);
3454 hbox.set_border_width (6);
3455 hbox.pack_start (label, PACK_EXPAND_PADDING, 12);
3457 /* dialogs have ::add_action_widget() but that puts the spinner in the wrong
3458 place, visually. so do this by hand.
3461 hbox.pack_start (spinner, PACK_EXPAND_PADDING, 12);
3462 spinner.signal_activate().connect (sigc::bind (sigc::mem_fun (win, &ArdourDialog::response), RESPONSE_ACCEPT));
3463 spinner.grab_focus();
3469 win.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3470 win.add_button (_("Duplicate"), RESPONSE_ACCEPT);
3471 win.set_default_response (RESPONSE_ACCEPT);
3473 win.set_position (WIN_POS_MOUSE);
3475 spinner.grab_focus ();
3477 switch (win.run ()) {
3478 case RESPONSE_ACCEPT:
3484 times = adjustment.get_value();
3487 if (mouse_mode == MouseRange) {
3488 duplicate_selection (times);
3490 duplicate_some_regions (rs, times);
3495 Editor::show_verbose_canvas_cursor ()
3497 verbose_canvas_cursor->raise_to_top();
3498 verbose_canvas_cursor->show();
3499 verbose_cursor_visible = true;
3503 Editor::hide_verbose_canvas_cursor ()
3505 verbose_canvas_cursor->hide();
3506 verbose_cursor_visible = false;
3510 Editor::clamp_verbose_cursor_x (double x)
3515 x = min (_canvas_width - 200.0, x);
3521 Editor::clamp_verbose_cursor_y (double y)
3523 if (y < canvas_timebars_vsize) {
3524 y = canvas_timebars_vsize;
3526 y = min (_canvas_height - 50, y);
3532 Editor::show_verbose_canvas_cursor_with (const string & txt)
3534 verbose_canvas_cursor->property_text() = txt.c_str();
3539 track_canvas->get_pointer (x, y);
3540 track_canvas->window_to_world (x, y, wx, wy);
3542 /* don't get too close to the edge */
3543 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (wx);
3544 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (wy);
3546 show_verbose_canvas_cursor ();
3550 Editor::set_verbose_canvas_cursor (const string & txt, double x, double y)
3552 verbose_canvas_cursor->property_text() = txt.c_str();
3553 /* don't get too close to the edge */
3554 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (x);
3555 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (y);
3559 Editor::set_verbose_canvas_cursor_text (const string & txt)
3561 verbose_canvas_cursor->property_text() = txt.c_str();
3565 Editor::set_edit_mode (EditMode m)
3567 Config->set_edit_mode (m);
3571 Editor::cycle_edit_mode ()
3573 switch (Config->get_edit_mode()) {
3575 if (Profile->get_sae()) {
3576 Config->set_edit_mode (Lock);
3578 Config->set_edit_mode (Splice);
3582 Config->set_edit_mode (Lock);
3585 Config->set_edit_mode (Slide);
3591 Editor::edit_mode_selection_done ()
3593 Config->set_edit_mode (string_to_edit_mode (edit_mode_selector.get_active_text ()));
3597 Editor::snap_type_selection_done ()
3599 string choice = snap_type_selector.get_active_text();
3600 SnapType snaptype = SnapToBeat;
3602 if (choice == _("Beats/2")) {
3603 snaptype = SnapToBeatDiv2;
3604 } else if (choice == _("Beats/3")) {
3605 snaptype = SnapToBeatDiv3;
3606 } else if (choice == _("Beats/4")) {
3607 snaptype = SnapToBeatDiv4;
3608 } else if (choice == _("Beats/5")) {
3609 snaptype = SnapToBeatDiv5;
3610 } else if (choice == _("Beats/6")) {
3611 snaptype = SnapToBeatDiv6;
3612 } else if (choice == _("Beats/7")) {
3613 snaptype = SnapToBeatDiv7;
3614 } else if (choice == _("Beats/8")) {
3615 snaptype = SnapToBeatDiv8;
3616 } else if (choice == _("Beats/10")) {
3617 snaptype = SnapToBeatDiv10;
3618 } else if (choice == _("Beats/12")) {
3619 snaptype = SnapToBeatDiv12;
3620 } else if (choice == _("Beats/14")) {
3621 snaptype = SnapToBeatDiv14;
3622 } else if (choice == _("Beats/16")) {
3623 snaptype = SnapToBeatDiv16;
3624 } else if (choice == _("Beats/20")) {
3625 snaptype = SnapToBeatDiv20;
3626 } else if (choice == _("Beats/24")) {
3627 snaptype = SnapToBeatDiv24;
3628 } else if (choice == _("Beats/28")) {
3629 snaptype = SnapToBeatDiv28;
3630 } else if (choice == _("Beats/32")) {
3631 snaptype = SnapToBeatDiv32;
3632 } else if (choice == _("Beats")) {
3633 snaptype = SnapToBeat;
3634 } else if (choice == _("Bars")) {
3635 snaptype = SnapToBar;
3636 } else if (choice == _("Marks")) {
3637 snaptype = SnapToMark;
3638 } else if (choice == _("Region starts")) {
3639 snaptype = SnapToRegionStart;
3640 } else if (choice == _("Region ends")) {
3641 snaptype = SnapToRegionEnd;
3642 } else if (choice == _("Region bounds")) {
3643 snaptype = SnapToRegionBoundary;
3644 } else if (choice == _("Region syncs")) {
3645 snaptype = SnapToRegionSync;
3646 } else if (choice == _("CD Frames")) {
3647 snaptype = SnapToCDFrame;
3648 } else if (choice == _("Timecode Frames")) {
3649 snaptype = SnapToTimecodeFrame;
3650 } else if (choice == _("Timecode Seconds")) {
3651 snaptype = SnapToTimecodeSeconds;
3652 } else if (choice == _("Timecode Minutes")) {
3653 snaptype = SnapToTimecodeMinutes;
3654 } else if (choice == _("Seconds")) {
3655 snaptype = SnapToSeconds;
3656 } else if (choice == _("Minutes")) {
3657 snaptype = SnapToMinutes;
3660 RefPtr<RadioAction> ract = snap_type_action (snaptype);
3662 ract->set_active ();
3667 Editor::snap_mode_selection_done ()
3669 string choice = snap_mode_selector.get_active_text();
3670 SnapMode mode = SnapNormal;
3672 if (choice == _("No Grid")) {
3674 } else if (choice == _("Grid")) {
3676 } else if (choice == _("Magnetic")) {
3677 mode = SnapMagnetic;
3680 RefPtr<RadioAction> ract = snap_mode_action (mode);
3683 ract->set_active (true);
3688 Editor::cycle_edit_point (bool with_marker)
3690 switch (_edit_point) {
3692 set_edit_point_preference (EditAtPlayhead);
3694 case EditAtPlayhead:
3696 set_edit_point_preference (EditAtSelectedMarker);
3698 set_edit_point_preference (EditAtMouse);
3701 case EditAtSelectedMarker:
3702 set_edit_point_preference (EditAtMouse);
3708 Editor::edit_point_selection_done ()
3710 string choice = edit_point_selector.get_active_text();
3711 EditPoint ep = EditAtSelectedMarker;
3713 if (choice == _("Marker")) {
3714 set_edit_point_preference (EditAtSelectedMarker);
3715 } else if (choice == _("Playhead")) {
3716 set_edit_point_preference (EditAtPlayhead);
3718 set_edit_point_preference (EditAtMouse);
3721 RefPtr<RadioAction> ract = edit_point_action (ep);
3724 ract->set_active (true);
3729 Editor::zoom_focus_selection_done ()
3731 string choice = zoom_focus_selector.get_active_text();
3732 ZoomFocus focus_type = ZoomFocusLeft;
3734 if (choice == _("Left")) {
3735 focus_type = ZoomFocusLeft;
3736 } else if (choice == _("Right")) {
3737 focus_type = ZoomFocusRight;
3738 } else if (choice == _("Center")) {
3739 focus_type = ZoomFocusCenter;
3740 } else if (choice == _("Playhead")) {
3741 focus_type = ZoomFocusPlayhead;
3742 } else if (choice == _("Mouse")) {
3743 focus_type = ZoomFocusMouse;
3744 } else if (choice == _("Edit point")) {
3745 focus_type = ZoomFocusEdit;
3748 RefPtr<RadioAction> ract = zoom_focus_action (focus_type);
3751 ract->set_active ();
3756 Editor::edit_controls_button_release (GdkEventButton* ev)
3758 if (Keyboard::is_context_menu_event (ev)) {
3759 ARDOUR_UI::instance()->add_route (this);
3765 Editor::mouse_select_button_release (GdkEventButton* ev)
3767 /* this handles just right-clicks */
3769 if (ev->button != 3) {
3777 Editor::set_zoom_focus (ZoomFocus f)
3779 string str = zoom_focus_strings[(int)f];
3781 if (str != zoom_focus_selector.get_active_text()) {
3782 zoom_focus_selector.set_active_text (str);
3785 if (zoom_focus != f) {
3788 ZoomFocusChanged (); /* EMIT_SIGNAL */
3795 Editor::ensure_float (Window& win)
3797 win.set_transient_for (*this);
3801 Editor::pane_allocation_handler (Allocation &alloc, Paned* which)
3803 /* recover or initialize pane positions. do this here rather than earlier because
3804 we don't want the positions to change the child allocations, which they seem to do.
3810 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
3822 width = default_width;
3823 height = default_height;
3825 if ((geometry = find_named_node (*node, "geometry")) != 0) {
3827 prop = geometry->property ("x-size");
3829 width = atoi (prop->value());
3831 prop = geometry->property ("y-size");
3833 height = atoi (prop->value());
3837 if (which == static_cast<Paned*> (&edit_pane)) {
3839 if (done & Horizontal) {
3843 if (!geometry || (prop = geometry->property ("edit-horizontal-pane-pos")) == 0) {
3844 /* initial allocation is 90% to canvas, 10% to notebook */
3845 pos = (int) floor (alloc.get_width() * 0.90f);
3846 snprintf (buf, sizeof(buf), "%d", pos);
3848 pos = atoi (prop->value());
3851 if (GTK_WIDGET(edit_pane.gobj())->allocation.width > pos) {
3852 edit_pane.set_position (pos);
3853 pre_maximal_horizontal_pane_position = pos;
3856 done = (Pane) (done | Horizontal);
3858 } else if (which == static_cast<Paned*> (&editor_summary_pane)) {
3860 if (done & Vertical) {
3864 if (!geometry || (prop = geometry->property ("edit-vertical-pane-pos")) == 0) {
3865 /* initial allocation is 90% to canvas, 10% to summary */
3866 pos = (int) floor (alloc.get_height() * 0.90f);
3867 snprintf (buf, sizeof(buf), "%d", pos);
3869 pos = atoi (prop->value());
3872 if (GTK_WIDGET(editor_summary_pane.gobj())->allocation.height > pos) {
3873 editor_summary_pane.set_position (pos);
3874 pre_maximal_vertical_pane_position = pos;
3877 done = (Pane) (done | Vertical);
3882 Editor::detach_tearoff (Box* /*b*/, Window* /*w*/)
3884 if (_tools_tearoff->torn_off() && _mouse_mode_tearoff->torn_off()) {
3885 top_hbox.remove (toolbar_frame);
3890 Editor::reattach_tearoff (Box* /*b*/, Window* /*w*/, int32_t /*n*/)
3892 if (toolbar_frame.get_parent() == 0) {
3893 top_hbox.pack_end (toolbar_frame);
3898 Editor::set_show_measures (bool yn)
3900 if (_show_measures != yn) {
3903 if ((_show_measures = yn) == true) {
3905 tempo_lines->show();
3913 Editor::toggle_follow_playhead ()
3915 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
3917 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3918 set_follow_playhead (tact->get_active());
3923 Editor::set_follow_playhead (bool yn)
3925 if (_follow_playhead != yn) {
3926 if ((_follow_playhead = yn) == true) {
3928 reset_x_origin_to_follow_playhead ();
3935 Editor::toggle_stationary_playhead ()
3937 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
3939 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3940 set_stationary_playhead (tact->get_active());
3945 Editor::set_stationary_playhead (bool yn)
3947 if (_stationary_playhead != yn) {
3948 if ((_stationary_playhead = yn) == true) {
3950 // FIXME need a 3.0 equivalent of this 2.X call
3951 // update_current_screen ();
3958 Editor::toggle_xfade_active (boost::weak_ptr<Crossfade> wxfade)
3960 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3962 xfade->set_active (!xfade->active());
3967 Editor::toggle_xfade_length (boost::weak_ptr<Crossfade> wxfade)
3969 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3971 xfade->set_follow_overlap (!xfade->following_overlap());
3976 Editor::edit_xfade (boost::weak_ptr<Crossfade> wxfade)
3978 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3984 CrossfadeEditor cew (_session, xfade, xfade->fade_in().get_min_y(), 1.0);
3988 switch (cew.run ()) {
3989 case RESPONSE_ACCEPT:
3996 PropertyChange all_crossfade_properties;
3997 all_crossfade_properties.add (ARDOUR::Properties::active);
3998 all_crossfade_properties.add (ARDOUR::Properties::follow_overlap);
3999 xfade->PropertyChanged (all_crossfade_properties);
4003 Editor::playlist_selector () const
4005 return *_playlist_selector;
4009 Editor::get_grid_type_as_beats (bool& success, nframes64_t position)
4013 switch (_snap_type) {
4018 case SnapToBeatDiv32:
4021 case SnapToBeatDiv28:
4024 case SnapToBeatDiv24:
4027 case SnapToBeatDiv20:
4030 case SnapToBeatDiv16:
4033 case SnapToBeatDiv14:
4036 case SnapToBeatDiv12:
4039 case SnapToBeatDiv10:
4042 case SnapToBeatDiv8:
4045 case SnapToBeatDiv7:
4048 case SnapToBeatDiv6:
4051 case SnapToBeatDiv5:
4054 case SnapToBeatDiv4:
4057 case SnapToBeatDiv3:
4060 case SnapToBeatDiv2:
4066 return _session->tempo_map().meter_at (position).beats_per_bar();
4071 case SnapToTimecodeFrame:
4072 case SnapToTimecodeSeconds:
4073 case SnapToTimecodeMinutes:
4076 case SnapToRegionStart:
4077 case SnapToRegionEnd:
4078 case SnapToRegionSync:
4079 case SnapToRegionBoundary:
4089 Editor::get_nudge_distance (nframes64_t pos, nframes64_t& next)
4093 ret = nudge_clock.current_duration (pos);
4094 next = ret + 1; /* XXXX fix me */
4100 Editor::playlist_deletion_dialog (boost::shared_ptr<Playlist> pl)
4102 ArdourDialog dialog (_("Playlist Deletion"));
4103 Label label (string_compose (_("Playlist %1 is currently unused.\n"
4104 "If left alone, no audio files used by it will be cleaned.\n"
4105 "If deleted, audio files used by it alone by will cleaned."),
4108 dialog.set_position (WIN_POS_CENTER);
4109 dialog.get_vbox()->pack_start (label);
4113 dialog.add_button (_("Delete playlist"), RESPONSE_ACCEPT);
4114 dialog.add_button (_("Keep playlist"), RESPONSE_REJECT);
4115 dialog.add_button (_("Cancel"), RESPONSE_CANCEL);
4117 switch (dialog.run ()) {
4118 case RESPONSE_ACCEPT:
4119 /* delete the playlist */
4123 case RESPONSE_REJECT:
4124 /* keep the playlist */
4136 Editor::audio_region_selection_covers (nframes64_t where)
4138 for (RegionSelection::iterator a = selection->regions.begin(); a != selection->regions.end(); ++a) {
4139 if ((*a)->region()->covers (where)) {
4148 Editor::prepare_for_cleanup ()
4150 cut_buffer->clear_regions ();
4151 cut_buffer->clear_playlists ();
4153 selection->clear_regions ();
4154 selection->clear_playlists ();
4156 _regions->suspend_redisplay ();
4160 Editor::finish_cleanup ()
4162 _regions->resume_redisplay ();
4166 Editor::transport_loop_location()
4169 return _session->locations()->auto_loop_location();
4176 Editor::transport_punch_location()
4179 return _session->locations()->auto_punch_location();
4186 Editor::control_layout_scroll (GdkEventScroll* ev)
4188 if (Keyboard::some_magic_widget_has_focus()) {
4192 switch (ev->direction) {
4194 scroll_tracks_up_line ();
4198 case GDK_SCROLL_DOWN:
4199 scroll_tracks_down_line ();
4203 /* no left/right handling yet */
4211 Editor::session_state_saved (string)
4214 _snapshots->redisplay ();
4218 Editor::maximise_editing_space ()
4220 _mouse_mode_tearoff->set_visible (false);
4221 _tools_tearoff->set_visible (false);
4222 _zoom_tearoff->set_visible (false);
4224 pre_maximal_horizontal_pane_position = edit_pane.get_position ();
4225 pre_maximal_vertical_pane_position = editor_summary_pane.get_position ();
4226 pre_maximal_editor_width = this->get_width ();
4227 pre_maximal_editor_height = this->get_height ();
4229 if (post_maximal_horizontal_pane_position == 0) {
4230 post_maximal_horizontal_pane_position = edit_pane.get_width();
4233 if (post_maximal_vertical_pane_position == 0) {
4234 post_maximal_vertical_pane_position = editor_summary_pane.get_height();
4239 if (post_maximal_editor_width) {
4240 edit_pane.set_position (post_maximal_horizontal_pane_position -
4241 abs(post_maximal_editor_width - pre_maximal_editor_width));
4243 edit_pane.set_position (post_maximal_horizontal_pane_position);
4246 if (post_maximal_editor_height) {
4247 editor_summary_pane.set_position (post_maximal_vertical_pane_position -
4248 abs(post_maximal_editor_height - pre_maximal_editor_height));
4250 editor_summary_pane.set_position (post_maximal_vertical_pane_position);
4253 if (Config->get_keep_tearoffs()) {
4254 _mouse_mode_tearoff->set_visible (true);
4255 _tools_tearoff->set_visible (true);
4256 _zoom_tearoff->set_visible (true);
4261 Editor::restore_editing_space ()
4263 // user changed width/height of panes during fullscreen
4265 if (post_maximal_horizontal_pane_position != edit_pane.get_position()) {
4266 post_maximal_horizontal_pane_position = edit_pane.get_position();
4269 if (post_maximal_vertical_pane_position != editor_summary_pane.get_position()) {
4270 post_maximal_vertical_pane_position = editor_summary_pane.get_position();
4275 _mouse_mode_tearoff->set_visible (true);
4276 _tools_tearoff->set_visible (true);
4277 _zoom_tearoff->set_visible (true);
4278 post_maximal_editor_width = this->get_width();
4279 post_maximal_editor_height = this->get_height();
4281 edit_pane.set_position (pre_maximal_horizontal_pane_position + abs(this->get_width() - pre_maximal_editor_width));
4282 editor_summary_pane.set_position (pre_maximal_vertical_pane_position + abs(this->get_height() - pre_maximal_editor_height));
4286 * Make new playlists for a given track and also any others that belong
4287 * to the same active route group with the `edit' property.
4292 Editor::new_playlists (TimeAxisView* v)
4294 begin_reversible_command (_("new playlists"));
4295 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4296 _session->playlists->get (playlists);
4297 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_new_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4298 commit_reversible_command ();
4302 * Use a copy of the current playlist for a given track and also any others that belong
4303 * to the same active route group with the `edit' property.
4308 Editor::copy_playlists (TimeAxisView* v)
4310 begin_reversible_command (_("copy playlists"));
4311 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4312 _session->playlists->get (playlists);
4313 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_copy_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4314 commit_reversible_command ();
4317 /** Clear the current playlist for a given track and also any others that belong
4318 * to the same active route group with the `edit' property.
4323 Editor::clear_playlists (TimeAxisView* v)
4325 begin_reversible_command (_("clear playlists"));
4326 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4327 _session->playlists->get (playlists);
4328 mapover_tracks (sigc::mem_fun (*this, &Editor::mapped_clear_playlist), v, ARDOUR::Properties::edit.property_id);
4329 commit_reversible_command ();
4333 Editor::mapped_use_new_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4335 atv.use_new_playlist (sz > 1 ? false : true, playlists);
4339 Editor::mapped_use_copy_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4341 atv.use_copy_playlist (sz > 1 ? false : true, playlists);
4345 Editor::mapped_clear_playlist (RouteTimeAxisView& atv, uint32_t /*sz*/)
4347 atv.clear_playlist ();
4351 Editor::on_key_press_event (GdkEventKey* ev)
4353 return key_press_focus_accelerator_handler (*this, ev);
4357 Editor::on_key_release_event (GdkEventKey* ev)
4359 return Gtk::Window::on_key_release_event (ev);
4360 // return key_press_focus_accelerator_handler (*this, ev);
4363 /** Queue up a change to the viewport x origin.
4364 * @param frame New x origin.
4367 Editor::reset_x_origin (nframes64_t frame)
4369 queue_visual_change (frame);
4373 Editor::reset_y_origin (double y)
4375 queue_visual_change_y (y);
4379 Editor::reset_zoom (double fpu)
4381 queue_visual_change (fpu);
4385 Editor::reposition_and_zoom (nframes64_t frame, double fpu)
4387 reset_x_origin (frame);
4390 if (!no_save_visual) {
4391 undo_visual_stack.push_back (current_visual_state(false));
4395 Editor::VisualState*
4396 Editor::current_visual_state (bool with_tracks)
4398 VisualState* vs = new VisualState;
4399 vs->y_position = vertical_adjustment.get_value();
4400 vs->frames_per_unit = frames_per_unit;
4401 vs->leftmost_frame = leftmost_frame;
4402 vs->zoom_focus = zoom_focus;
4405 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4406 vs->track_states.push_back (TAVState ((*i), &(*i)->get_state()));
4414 Editor::undo_visual_state ()
4416 if (undo_visual_stack.empty()) {
4420 redo_visual_stack.push_back (current_visual_state());
4422 VisualState* vs = undo_visual_stack.back();
4423 undo_visual_stack.pop_back();
4424 use_visual_state (*vs);
4428 Editor::redo_visual_state ()
4430 if (redo_visual_stack.empty()) {
4434 undo_visual_stack.push_back (current_visual_state());
4436 VisualState* vs = redo_visual_stack.back();
4437 redo_visual_stack.pop_back();
4438 use_visual_state (*vs);
4442 Editor::swap_visual_state ()
4444 if (undo_visual_stack.empty()) {
4445 redo_visual_state ();
4447 undo_visual_state ();
4452 Editor::use_visual_state (VisualState& vs)
4454 no_save_visual = true;
4456 _routes->suspend_redisplay ();
4458 vertical_adjustment.set_value (vs.y_position);
4460 set_zoom_focus (vs.zoom_focus);
4461 reposition_and_zoom (vs.leftmost_frame, vs.frames_per_unit);
4463 for (list<TAVState>::iterator i = vs.track_states.begin(); i != vs.track_states.end(); ++i) {
4464 TrackViewList::iterator t;
4466 /* check if the track still exists - it could have been deleted */
4468 if ((t = find (track_views.begin(), track_views.end(), i->first)) != track_views.end()) {
4469 (*t)->set_state (*(i->second), Stateful::loading_state_version);
4474 if (!vs.track_states.empty()) {
4475 _routes->update_visibility ();
4478 _routes->resume_redisplay ();
4480 no_save_visual = false;
4484 Editor::set_frames_per_unit (double fpu)
4486 /* this is the core function that controls the zoom level of the canvas. it is called
4487 whenever one or more calls are made to reset_zoom(). it executes in an idle handler.
4490 if (fpu == frames_per_unit) {
4499 /* don't allow zooms that fit more than the maximum number
4500 of frames into an 800 pixel wide space.
4503 if (max_frames / fpu < 800.0) {
4508 tempo_lines->tempo_map_changed();
4510 frames_per_unit = fpu;
4515 Editor::post_zoom ()
4517 // convert fpu to frame count
4519 nframes64_t frames = (nframes64_t) floor (frames_per_unit * _canvas_width);
4521 if (frames_per_unit != zoom_range_clock.current_duration()) {
4522 zoom_range_clock.set (frames);
4525 if (mouse_mode == MouseRange && selection->time.start () != selection->time.end_frame ()) {
4526 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4527 (*i)->reshow_selection (selection->time);
4531 ZoomChanged (); /* EMIT_SIGNAL */
4533 //reset_scrolling_region ();
4535 if (playhead_cursor) {
4536 playhead_cursor->set_position (playhead_cursor->current_frame);
4539 refresh_location_display();
4540 _summary->set_overlays_dirty ();
4546 Editor::queue_visual_change (nframes64_t where)
4548 pending_visual_change.add (VisualChange::TimeOrigin);
4549 pending_visual_change.time_origin = where;
4550 ensure_visual_change_idle_handler ();
4554 Editor::queue_visual_change (double fpu)
4556 pending_visual_change.add (VisualChange::ZoomLevel);
4557 pending_visual_change.frames_per_unit = fpu;
4559 ensure_visual_change_idle_handler ();
4563 Editor::queue_visual_change_y (double y)
4565 pending_visual_change.add (VisualChange::YOrigin);
4566 pending_visual_change.y_origin = y;
4568 ensure_visual_change_idle_handler ();
4572 Editor::ensure_visual_change_idle_handler ()
4574 if (pending_visual_change.idle_handler_id < 0) {
4575 pending_visual_change.idle_handler_id = g_idle_add (_idle_visual_changer, this);
4580 Editor::_idle_visual_changer (void* arg)
4582 return static_cast<Editor*>(arg)->idle_visual_changer ();
4586 Editor::idle_visual_changer ()
4588 VisualChange::Type p = pending_visual_change.pending;
4589 pending_visual_change.pending = (VisualChange::Type) 0;
4591 double last_time_origin = horizontal_position ();
4593 if (p & VisualChange::ZoomLevel) {
4594 set_frames_per_unit (pending_visual_change.frames_per_unit);
4596 compute_fixed_ruler_scale ();
4597 compute_current_bbt_points(pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4598 compute_bbt_ruler_scale (pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4599 update_tempo_based_rulers ();
4601 if (p & VisualChange::TimeOrigin) {
4602 set_horizontal_position (pending_visual_change.time_origin / frames_per_unit);
4604 if (p & VisualChange::YOrigin) {
4605 vertical_adjustment.set_value (pending_visual_change.y_origin);
4608 if (last_time_origin == horizontal_position ()) {
4609 /* changed signal not emitted */
4610 update_fixed_rulers ();
4611 redisplay_tempo (true);
4614 _summary->set_overlays_dirty ();
4616 pending_visual_change.idle_handler_id = -1;
4617 return 0; /* this is always a one-shot call */
4620 struct EditorOrderTimeAxisSorter {
4621 bool operator() (const TimeAxisView* a, const TimeAxisView* b) const {
4622 return a->order () < b->order ();
4627 Editor::sort_track_selection (TrackViewList* sel)
4629 EditorOrderTimeAxisSorter cmp;
4634 selection->tracks.sort (cmp);
4639 Editor::get_preferred_edit_position (bool ignore_playhead)
4642 nframes64_t where = 0;
4643 EditPoint ep = _edit_point;
4645 if (entered_marker) {
4646 return entered_marker->position();
4649 if (ignore_playhead && ep == EditAtPlayhead) {
4650 ep = EditAtSelectedMarker;
4654 case EditAtPlayhead:
4655 where = _session->audible_frame();
4658 case EditAtSelectedMarker:
4659 if (!selection->markers.empty()) {
4661 Location* loc = find_location_from_marker (selection->markers.front(), is_start);
4664 where = loc->start();
4675 if (!mouse_frame (where, ignored)) {
4676 /* XXX not right but what can we do ? */
4687 Editor::set_loop_range (nframes64_t start, nframes64_t end, string cmd)
4689 if (!_session) return;
4691 begin_reversible_command (cmd);
4695 if ((tll = transport_loop_location()) == 0) {
4696 Location* loc = new Location (*_session, start, end, _("Loop"), Location::IsAutoLoop);
4697 XMLNode &before = _session->locations()->get_state();
4698 _session->locations()->add (loc, true);
4699 _session->set_auto_loop_location (loc);
4700 XMLNode &after = _session->locations()->get_state();
4701 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4703 XMLNode &before = tll->get_state();
4704 tll->set_hidden (false, this);
4705 tll->set (start, end);
4706 XMLNode &after = tll->get_state();
4707 _session->add_command (new MementoCommand<Location>(*tll, &before, &after));
4710 commit_reversible_command ();
4714 Editor::set_punch_range (nframes64_t start, nframes64_t end, string cmd)
4716 if (!_session) return;
4718 begin_reversible_command (cmd);
4722 if ((tpl = transport_punch_location()) == 0) {
4723 Location* loc = new Location (*_session, start, end, _("Loop"), Location::IsAutoPunch);
4724 XMLNode &before = _session->locations()->get_state();
4725 _session->locations()->add (loc, true);
4726 _session->set_auto_loop_location (loc);
4727 XMLNode &after = _session->locations()->get_state();
4728 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4731 XMLNode &before = tpl->get_state();
4732 tpl->set_hidden (false, this);
4733 tpl->set (start, end);
4734 XMLNode &after = tpl->get_state();
4735 _session->add_command (new MementoCommand<Location>(*tpl, &before, &after));
4738 commit_reversible_command ();
4741 /** Find regions which exist at a given time, and optionally on a given list of tracks.
4742 * @param rs List to which found regions are added.
4743 * @param where Time to look at.
4744 * @param ts Tracks to look on; if this is empty, all tracks are examined.
4747 Editor::get_regions_at (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4749 const TrackViewList* tracks;
4752 tracks = &track_views;
4757 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4758 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4760 boost::shared_ptr<Track> tr;
4761 boost::shared_ptr<Playlist> pl;
4763 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4765 Playlist::RegionList* regions = pl->regions_at (
4766 (nframes64_t) floor ( (double)where * tr->speed()));
4768 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4769 RegionView* rv = rtv->view()->find_view (*i);
4782 Editor::get_regions_after (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4784 const TrackViewList* tracks;
4787 tracks = &track_views;
4792 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4793 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4795 boost::shared_ptr<Track> tr;
4796 boost::shared_ptr<Playlist> pl;
4798 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4800 Playlist::RegionList* regions = pl->regions_touched (
4801 (nframes64_t) floor ( (double)where * tr->speed()), max_frames);
4803 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4805 RegionView* rv = rtv->view()->find_view (*i);
4818 /** Find all regions which are either:
4820 * - the entered_regionview (if allow_entered == true) or
4821 * - under the preferred edit position AND on a selected track, or on a track
4822 * which is in the same active edit-enable route group as a selected region (if allow_edit_position == true)
4823 * @param rs Returned region list.
4824 * @param allow_entered true to include the entered_regionview in the list.
4827 Editor::get_regions_for_action (RegionSelection& rs, bool allow_entered, bool allow_edit_position)
4829 /* Start with selected regions */
4830 rs = selection->regions;
4832 /* Add the entered_regionview, if requested */
4833 if (allow_entered && entered_regionview) {
4834 rs.add (entered_regionview);
4837 if (allow_edit_position) {
4839 TrackViewList tracks = selection->tracks;
4841 /* tracks is currently the set of selected tracks; add any other tracks that
4842 * have regions that are in the same edit-activated route group as one of
4844 for (RegionSelection::iterator i = rs.begin (); i != rs.end(); ++i) {
4846 RouteGroup* g = (*i)->get_time_axis_view().route_group ();
4847 if (g && g->is_active() && g->is_edit()) {
4848 tracks.add (axis_views_from_routes (g->route_list()));
4853 if (!tracks.empty()) {
4854 /* now find regions that are at the edit position on those tracks */
4855 nframes64_t const where = get_preferred_edit_position ();
4856 get_regions_at (rs, where, tracks);
4862 Editor::get_regions_corresponding_to (boost::shared_ptr<Region> region, vector<RegionView*>& regions)
4864 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4866 RouteTimeAxisView* tatv;
4868 if ((tatv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
4870 boost::shared_ptr<Playlist> pl;
4871 vector<boost::shared_ptr<Region> > results;
4873 boost::shared_ptr<Track> tr;
4875 if ((tr = tatv->track()) == 0) {
4880 if ((pl = (tr->playlist())) != 0) {
4881 pl->get_region_list_equivalent_regions (region, results);
4884 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
4885 if ((marv = tatv->view()->find_view (*ir)) != 0) {
4886 regions.push_back (marv);
4895 Editor::show_rhythm_ferret ()
4897 if (rhythm_ferret == 0) {
4898 rhythm_ferret = new RhythmFerret(*this);
4901 rhythm_ferret->set_session (_session);
4902 rhythm_ferret->show ();
4903 rhythm_ferret->present ();
4907 Editor::first_idle ()
4909 MessageDialog* dialog = 0;
4911 if (track_views.size() > 1) {
4912 dialog = new MessageDialog (*this,
4913 string_compose (_("Please wait while %1 loads visual data"), PROGRAM_NAME),
4918 ARDOUR_UI::instance()->flush_pending ();
4921 for (TrackViewList::iterator t = track_views.begin(); t != track_views.end(); ++t) {
4925 // first idle adds route children (automation tracks), so we need to redisplay here
4926 _routes->redisplay ();
4934 Editor::_idle_resize (gpointer arg)
4936 return ((Editor*)arg)->idle_resize ();
4940 Editor::add_to_idle_resize (TimeAxisView* view, int32_t h)
4942 if (resize_idle_id < 0) {
4943 resize_idle_id = g_idle_add (_idle_resize, this);
4944 _pending_resize_amount = 0;
4947 /* make a note of the smallest resulting height, so that we can clamp the
4948 lower limit at TimeAxisView::hSmall */
4950 int32_t min_resulting = INT32_MAX;
4952 _pending_resize_amount += h;
4953 _pending_resize_view = view;
4955 min_resulting = min (min_resulting, int32_t (_pending_resize_view->current_height()) + _pending_resize_amount);
4957 if (selection->tracks.contains (_pending_resize_view)) {
4958 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4959 min_resulting = min (min_resulting, int32_t ((*i)->current_height()) + _pending_resize_amount);
4963 if (min_resulting < 0) {
4968 if (uint32_t (min_resulting) < TimeAxisView::preset_height (HeightSmall)) {
4969 _pending_resize_amount += TimeAxisView::preset_height (HeightSmall) - min_resulting;
4973 /** Handle pending resizing of tracks */
4975 Editor::idle_resize ()
4977 _pending_resize_view->idle_resize (_pending_resize_view->current_height() + _pending_resize_amount);
4979 if (dynamic_cast<AutomationTimeAxisView*> (_pending_resize_view) == 0 &&
4980 selection->tracks.contains (_pending_resize_view)) {
4982 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4983 if (*i != _pending_resize_view) {
4984 (*i)->idle_resize ((*i)->current_height() + _pending_resize_amount);
4989 _pending_resize_amount = 0;
4991 _group_tabs->set_dirty ();
4992 resize_idle_id = -1;
5000 ENSURE_GUI_THREAD (*this, &Editor::located);
5002 playhead_cursor->set_position (_session->audible_frame ());
5003 if (_follow_playhead && !_pending_initial_locate) {
5004 reset_x_origin_to_follow_playhead ();
5007 _pending_locate_request = false;
5008 _pending_initial_locate = false;
5012 Editor::region_view_added (RegionView *)
5014 _summary->set_dirty ();
5018 Editor::axis_view_from_route (boost::shared_ptr<Route> r) const
5020 TrackViewList::const_iterator j = track_views.begin ();
5021 while (j != track_views.end()) {
5022 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*j);
5023 if (rtv && rtv->route() == r) {
5034 Editor::axis_views_from_routes (boost::shared_ptr<RouteList> r) const
5038 for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
5039 TimeAxisView* tv = axis_view_from_route (*i);
5050 Editor::handle_new_route (RouteList& routes)
5052 ENSURE_GUI_THREAD (*this, &Editor::handle_new_route, routes)
5054 RouteTimeAxisView *rtv;
5055 list<RouteTimeAxisView*> new_views;
5057 for (RouteList::iterator x = routes.begin(); x != routes.end(); ++x) {
5058 boost::shared_ptr<Route> route = (*x);
5060 if (route->is_hidden() || route->is_monitor()) {
5064 DataType dt = route->input()->default_type();
5066 if (dt == ARDOUR::DataType::AUDIO) {
5067 rtv = new AudioTimeAxisView (*this, _session, route, *track_canvas);
5068 } else if (dt == ARDOUR::DataType::MIDI) {
5069 rtv = new MidiTimeAxisView (*this, _session, route, *track_canvas);
5071 throw unknown_type();
5074 new_views.push_back (rtv);
5075 track_views.push_back (rtv);
5077 rtv->effective_gain_display ();
5079 rtv->view()->RegionViewAdded.connect (sigc::mem_fun (*this, &Editor::region_view_added));
5082 _routes->routes_added (new_views);
5084 if (show_editor_mixer_when_tracks_arrive) {
5085 show_editor_mixer (true);
5088 editor_list_button.set_sensitive (true);
5090 _summary->set_dirty ();
5094 Editor::timeaxisview_deleted (TimeAxisView *tv)
5096 if (_session && _session->deletion_in_progress()) {
5097 /* the situation is under control */
5101 ENSURE_GUI_THREAD (*this, &Editor::timeaxisview_deleted, tv);
5103 RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (tv);
5105 _routes->route_removed (tv);
5107 if (tv == entered_track) {
5111 TimeAxisView::Children c = tv->get_child_list ();
5112 for (TimeAxisView::Children::const_iterator i = c.begin(); i != c.end(); ++i) {
5113 if (entered_track == i->get()) {
5118 /* remove it from the list of track views */
5120 TrackViewList::iterator i;
5122 if ((i = find (track_views.begin(), track_views.end(), tv)) != track_views.end()) {
5123 i = track_views.erase (i);
5126 /* update whatever the current mixer strip is displaying, if revelant */
5128 boost::shared_ptr<Route> route;
5131 route = rtav->route ();
5134 if (current_mixer_strip && current_mixer_strip->route() == route) {
5136 TimeAxisView* next_tv;
5138 if (track_views.empty()) {
5140 } else if (i == track_views.end()) {
5141 next_tv = track_views.front();
5148 set_selected_mixer_strip (*next_tv);
5150 /* make the editor mixer strip go away setting the
5151 * button to inactive (which also unticks the menu option)
5154 ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
5160 Editor::hide_track_in_display (TimeAxisView* tv, bool /*temponly*/)
5162 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
5164 if (rtv && current_mixer_strip && (rtv->route() == current_mixer_strip->route())) {
5165 // this will hide the mixer strip
5166 set_selected_mixer_strip (*tv);
5169 _routes->hide_track_in_display (*tv);
5173 Editor::sync_track_view_list_and_routes ()
5175 track_views = TrackViewList (_routes->views ());
5177 _summary->set_dirty ();
5178 _group_tabs->set_dirty ();
5180 return false; // do not call again (until needed)
5184 Editor::foreach_time_axis_view (sigc::slot<void,TimeAxisView&> theslot)
5186 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5191 /** Find a RouteTimeAxisView by the ID of its route */
5193 Editor::get_route_view_by_route_id (PBD::ID& id) const
5195 RouteTimeAxisView* v;
5197 for (TrackViewList::const_iterator i = track_views.begin(); i != track_views.end(); ++i) {
5198 if((v = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5199 if(v->route()->id() == id) {
5209 Editor::fit_route_group (RouteGroup *g)
5211 TrackViewList ts = axis_views_from_routes (g->route_list ());
5216 Editor::consider_auditioning (boost::shared_ptr<Region> region)
5218 boost::shared_ptr<AudioRegion> r = boost::dynamic_pointer_cast<AudioRegion> (region);
5221 _session->cancel_audition ();
5225 if (_session->is_auditioning()) {
5226 _session->cancel_audition ();
5227 if (r == last_audition_region) {
5232 _session->audition_region (r);
5233 last_audition_region = r;
5238 Editor::hide_a_region (boost::shared_ptr<Region> r)
5240 r->set_hidden (true);
5244 Editor::show_a_region (boost::shared_ptr<Region> r)
5246 r->set_hidden (false);
5250 Editor::audition_region_from_region_list ()
5252 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::consider_auditioning));
5256 Editor::hide_region_from_region_list ()
5258 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::hide_a_region));
5262 Editor::show_region_in_region_list ()
5264 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::show_a_region));
5268 Editor::step_edit_status_change (bool yn)
5271 start_step_editing ();
5273 stop_step_editing ();
5278 Editor::start_step_editing ()
5280 step_edit_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::check_step_edit), 20);
5284 Editor::stop_step_editing ()
5286 step_edit_connection.disconnect ();
5290 Editor::check_step_edit ()
5292 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5293 MidiTimeAxisView* mtv = dynamic_cast<MidiTimeAxisView*> (*i);
5295 mtv->check_step_edit ();
5299 return true; // do it again, till we stop
5303 Editor::horizontal_scroll_left_press ()
5305 ++_scroll_callbacks;
5307 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5308 /* delay the first auto-repeat */
5312 double x = leftmost_position() - current_page_frames() / 5;
5319 /* do hacky auto-repeat */
5320 if (!_scroll_connection.connected ()) {
5321 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press), 100);
5322 _scroll_callbacks = 0;
5329 Editor::horizontal_scroll_left_release ()
5331 _scroll_connection.disconnect ();
5335 Editor::horizontal_scroll_right_press ()
5337 ++_scroll_callbacks;
5339 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5340 /* delay the first auto-repeat */
5344 reset_x_origin (leftmost_position() + current_page_frames() / 5);
5346 /* do hacky auto-repeat */
5347 if (!_scroll_connection.connected ()) {
5348 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press), 100);
5349 _scroll_callbacks = 0;
5356 Editor::horizontal_scroll_right_release ()
5358 _scroll_connection.disconnect ();
5361 /** Queue a change for the Editor viewport x origin to follow the playhead */
5363 Editor::reset_x_origin_to_follow_playhead ()
5365 nframes64_t const frame = playhead_cursor->current_frame;
5367 if (frame < leftmost_frame || frame > leftmost_frame + current_page_frames()) {
5369 if (_session->transport_speed() < 0) {
5371 if (frame > (current_page_frames() / 2)) {
5372 center_screen (frame-(current_page_frames()/2));
5374 center_screen (current_page_frames()/2);
5379 if (frame < leftmost_frame) {
5382 if (_session->transport_rolling()) {
5383 /* rolling; end up with the playhead at the right of the page */
5384 l = frame - current_page_frames ();
5386 /* not rolling: end up with the playhead 3/4 of the way along the page */
5387 l = frame - (3 * current_page_frames() / 4);
5394 center_screen_internal (l + (current_page_frames() / 2), current_page_frames ());
5397 if (_session->transport_rolling()) {
5398 /* rolling: end up with the playhead on the left of the page */
5399 center_screen_internal (frame + (current_page_frames() / 2), current_page_frames ());
5401 /* not rolling: end up with the playhead 1/4 of the way along the page */
5402 center_screen_internal (frame + (current_page_frames() / 4), current_page_frames ());
5410 Editor::super_rapid_screen_update ()
5412 if (!_session || !_session->engine().running()) {
5416 /* METERING / MIXER STRIPS */
5418 /* update track meters, if required */
5419 if (is_mapped() && meters_running) {
5420 RouteTimeAxisView* rtv;
5421 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5422 if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5423 rtv->fast_update ();
5428 /* and any current mixer strip */
5429 if (current_mixer_strip) {
5430 current_mixer_strip->fast_update ();
5433 /* PLAYHEAD AND VIEWPORT */
5435 nframes64_t const frame = _session->audible_frame();
5437 /* There are a few reasons why we might not update the playhead / viewport stuff:
5439 * 1. we don't update things when there's a pending locate request, otherwise
5440 * when the editor requests a locate there is a chance that this method
5441 * will move the playhead before the locate request is processed, causing
5443 * 2. if we're not rolling, there's nothing to do here (locates are handled elsewhere).
5444 * 3. if we're still at the same frame that we were last time, there's nothing to do.
5447 if (!_pending_locate_request && _session->transport_speed() != 0 && frame != last_update_frame) {
5449 last_update_frame = frame;
5451 if (!_dragging_playhead) {
5452 playhead_cursor->set_position (frame);
5455 if (!_stationary_playhead) {
5457 if (!_dragging_playhead && _follow_playhead && _session->requested_return_frame() < 0) {
5458 reset_x_origin_to_follow_playhead ();
5463 /* don't do continuous scroll till the new position is in the rightmost quarter of the
5467 // FIXME DO SOMETHING THAT WORKS HERE - this is 2.X code
5468 double target = ((double)frame - (double)current_page_frames()/2.0) / frames_per_unit;
5469 if (target <= 0.0) {
5472 if (fabs(target - current) < current_page_frames() / frames_per_unit) {
5473 target = (target * 0.15) + (current * 0.85);
5479 set_horizontal_position (current);
5488 Editor::session_going_away ()
5490 _have_idled = false;
5492 _session_connections.drop_connections ();
5494 super_rapid_screen_update_connection.disconnect ();
5496 selection->clear ();
5497 cut_buffer->clear ();
5499 clicked_regionview = 0;
5500 clicked_axisview = 0;
5501 clicked_routeview = 0;
5502 clicked_crossfadeview = 0;
5503 entered_regionview = 0;
5505 last_update_frame = 0;
5508 playhead_cursor->canvas_item.hide ();
5510 /* rip everything out of the list displays */
5514 _route_groups->clear ();
5516 /* do this first so that deleting a track doesn't reset cms to null
5517 and thus cause a leak.
5520 if (current_mixer_strip) {
5521 if (current_mixer_strip->get_parent() != 0) {
5522 global_hpacker.remove (*current_mixer_strip);
5524 delete current_mixer_strip;
5525 current_mixer_strip = 0;
5528 /* delete all trackviews */
5530 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5533 track_views.clear ();
5535 zoom_range_clock.set_session (0);
5536 nudge_clock.set_session (0);
5538 editor_list_button.set_active(false);
5539 editor_list_button.set_sensitive(false);
5541 /* clear tempo/meter rulers */
5542 remove_metric_marks ();
5544 clear_marker_display ();
5546 delete current_bbt_points;
5547 current_bbt_points = 0;
5549 /* get rid of any existing editor mixer strip */
5551 WindowTitle title(Glib::get_application_name());
5552 title += _("Editor");
5554 set_title (title.get_string());
5556 SessionHandlePtr::session_going_away ();
5561 Editor::show_editor_list (bool yn)
5564 the_notebook.show();
5566 the_notebook.hide();
5571 Editor::change_region_layering_order (framepos_t position)
5573 if (!clicked_routeview) {
5574 if (layering_order_editor) {
5575 layering_order_editor->hide ();
5580 boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (clicked_routeview->route());
5586 boost::shared_ptr<Playlist> pl = track->playlist();
5592 if (layering_order_editor == 0) {
5593 layering_order_editor = new RegionLayeringOrderEditor(*this);
5596 layering_order_editor->set_context (clicked_routeview->name(), _session, pl, position);
5597 layering_order_editor->maybe_present ();
5601 Editor::update_region_layering_order_editor (framepos_t frame)
5603 if (layering_order_editor && layering_order_editor->is_visible ()) {
5604 change_region_layering_order (frame);