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)
309 /* we are a singleton */
311 PublicEditor::_instance = this;
315 selection = new Selection (this);
316 cut_buffer = new Selection (this);
318 clicked_regionview = 0;
319 clicked_axisview = 0;
320 clicked_routeview = 0;
321 clicked_crossfadeview = 0;
322 clicked_control_point = 0;
323 last_update_frame = 0;
324 _drags = new DragManager (this);
325 current_mixer_strip = 0;
326 current_bbt_points = 0;
329 snap_type_strings = I18N (_snap_type_strings);
330 snap_mode_strings = I18N (_snap_mode_strings);
331 zoom_focus_strings = I18N (_zoom_focus_strings);
332 edit_point_strings = I18N (_edit_point_strings);
333 #ifdef USE_RUBBERBAND
334 rb_opt_strings = I18N (_rb_opt_strings);
338 snap_threshold = 5.0;
339 bbt_beat_subdivision = 4;
342 last_autoscroll_x = 0;
343 last_autoscroll_y = 0;
344 autoscroll_active = false;
345 autoscroll_timeout_tag = -1;
350 current_interthread_info = 0;
351 _show_measures = true;
352 show_gain_after_trim = false;
353 verbose_cursor_on = true;
354 last_item_entered = 0;
356 have_pending_keyboard_selection = false;
357 _follow_playhead = true;
358 _stationary_playhead = false;
359 _xfade_visibility = true;
360 editor_ruler_menu = 0;
361 no_ruler_shown_update = false;
363 session_range_marker_menu = 0;
364 range_marker_menu = 0;
365 marker_menu_item = 0;
366 tempo_or_meter_marker_menu = 0;
367 transport_marker_menu = 0;
368 new_transport_marker_menu = 0;
369 editor_mixer_strip_width = Wide;
370 show_editor_mixer_when_tracks_arrive = false;
371 region_edit_menu_split_multichannel_item = 0;
372 region_edit_menu_split_item = 0;
375 current_stepping_trackview = 0;
377 entered_regionview = 0;
379 clear_entered_track = false;
382 button_release_can_deselect = true;
383 _dragging_playhead = false;
384 _dragging_edit_point = false;
385 select_new_marker = false;
387 layering_order_editor = 0;
389 no_save_visual = false;
392 scrubbing_direction = 0;
396 location_marker_color = ARDOUR_UI::config()->canvasvar_LocationMarker.get();
397 location_range_color = ARDOUR_UI::config()->canvasvar_LocationRange.get();
398 location_cd_marker_color = ARDOUR_UI::config()->canvasvar_LocationCDMarker.get();
399 location_loop_color = ARDOUR_UI::config()->canvasvar_LocationLoop.get();
400 location_punch_color = ARDOUR_UI::config()->canvasvar_LocationPunch.get();
402 _edit_point = EditAtMouse;
403 _internal_editing = false;
404 current_canvas_cursor = 0;
406 frames_per_unit = 2048; /* too early to use reset_zoom () */
408 _scroll_callbacks = 0;
410 zoom_focus = ZoomFocusLeft;
411 set_zoom_focus (ZoomFocusLeft);
412 zoom_range_clock.ValueChanged.connect (sigc::mem_fun(*this, &Editor::zoom_adjustment_changed));
414 bbt_label.set_name ("EditorTimeButton");
415 bbt_label.set_size_request (-1, (int)timebar_height);
416 bbt_label.set_alignment (1.0, 0.5);
417 bbt_label.set_padding (5,0);
419 bbt_label.set_no_show_all();
420 minsec_label.set_name ("EditorTimeButton");
421 minsec_label.set_size_request (-1, (int)timebar_height);
422 minsec_label.set_alignment (1.0, 0.5);
423 minsec_label.set_padding (5,0);
424 minsec_label.hide ();
425 minsec_label.set_no_show_all();
426 timecode_label.set_name ("EditorTimeButton");
427 timecode_label.set_size_request (-1, (int)timebar_height);
428 timecode_label.set_alignment (1.0, 0.5);
429 timecode_label.set_padding (5,0);
430 timecode_label.hide ();
431 timecode_label.set_no_show_all();
432 frame_label.set_name ("EditorTimeButton");
433 frame_label.set_size_request (-1, (int)timebar_height);
434 frame_label.set_alignment (1.0, 0.5);
435 frame_label.set_padding (5,0);
437 frame_label.set_no_show_all();
439 tempo_label.set_name ("EditorTimeButton");
440 tempo_label.set_size_request (-1, (int)timebar_height);
441 tempo_label.set_alignment (1.0, 0.5);
442 tempo_label.set_padding (5,0);
444 tempo_label.set_no_show_all();
445 meter_label.set_name ("EditorTimeButton");
446 meter_label.set_size_request (-1, (int)timebar_height);
447 meter_label.set_alignment (1.0, 0.5);
448 meter_label.set_padding (5,0);
450 meter_label.set_no_show_all();
451 mark_label.set_name ("EditorTimeButton");
452 mark_label.set_size_request (-1, (int)timebar_height);
453 mark_label.set_alignment (1.0, 0.5);
454 mark_label.set_padding (5,0);
456 mark_label.set_no_show_all();
457 cd_mark_label.set_name ("EditorTimeButton");
458 cd_mark_label.set_size_request (-1, (int)timebar_height);
459 cd_mark_label.set_alignment (1.0, 0.5);
460 cd_mark_label.set_padding (5,0);
461 cd_mark_label.hide();
462 cd_mark_label.set_no_show_all();
463 range_mark_label.set_name ("EditorTimeButton");
464 range_mark_label.set_size_request (-1, (int)timebar_height);
465 range_mark_label.set_alignment (1.0, 0.5);
466 range_mark_label.set_padding (5,0);
467 range_mark_label.hide();
468 range_mark_label.set_no_show_all();
469 transport_mark_label.set_name ("EditorTimeButton");
470 transport_mark_label.set_size_request (-1, (int)timebar_height);
471 transport_mark_label.set_alignment (1.0, 0.5);
472 transport_mark_label.set_padding (5,0);
473 transport_mark_label.hide();
474 transport_mark_label.set_no_show_all();
476 initialize_rulers ();
477 initialize_canvas ();
478 _summary = new EditorSummary (this);
480 selection->TimeChanged.connect (sigc::mem_fun(*this, &Editor::time_selection_changed));
481 selection->TracksChanged.connect (sigc::mem_fun(*this, &Editor::track_selection_changed));
482 editor_regions_selection_changed_connection = selection->RegionsChanged.connect (sigc::mem_fun(*this, &Editor::region_selection_changed));
483 selection->PointsChanged.connect (sigc::mem_fun(*this, &Editor::point_selection_changed));
484 selection->MarkersChanged.connect (sigc::mem_fun(*this, &Editor::marker_selection_changed));
486 edit_controls_vbox.set_spacing (0);
487 vertical_adjustment.signal_value_changed().connect (sigc::mem_fun(*this, &Editor::tie_vertical_scrolling), true);
488 track_canvas->signal_map_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_map_handler));
490 HBox* h = manage (new HBox);
491 _group_tabs = new EditorGroupTabs (this);
492 h->pack_start (*_group_tabs, PACK_SHRINK);
493 h->pack_start (edit_controls_vbox);
494 controls_layout.add (*h);
496 controls_layout.set_name ("EditControlsBase");
497 controls_layout.add_events (Gdk::SCROLL_MASK);
498 controls_layout.signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::control_layout_scroll), false);
500 controls_layout.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
501 controls_layout.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::edit_controls_button_release));
502 controls_layout_size_request_connection = controls_layout.signal_size_request().connect (sigc::mem_fun (*this, &Editor::controls_layout_size_request));
506 ArdourCanvas::Canvas* time_pad = manage(new ArdourCanvas::Canvas());
507 ArdourCanvas::SimpleLine* pad_line_1 = manage(new ArdourCanvas::SimpleLine(*time_pad->root(),
508 0.0, 1.0, 100.0, 1.0));
509 pad_line_1->property_color_rgba() = 0xFF0000FF;
513 time_canvas_vbox.set_size_request (-1, (int)(timebar_height * visible_timebars) + 2);
514 time_canvas_vbox.set_size_request (-1, -1);
516 ruler_label_event_box.add (ruler_label_vbox);
517 ruler_label_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
518 ruler_label_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
520 time_button_event_box.add (time_button_vbox);
521 time_button_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
522 time_button_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
524 /* these enable us to have a dedicated window (for cursor setting, etc.)
525 for the canvas areas.
528 track_canvas_event_box.add (*track_canvas);
530 time_canvas_event_box.add (time_canvas_vbox);
531 time_canvas_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
533 edit_packer.set_col_spacings (0);
534 edit_packer.set_row_spacings (0);
535 edit_packer.set_homogeneous (false);
536 edit_packer.set_border_width (0);
537 edit_packer.set_name ("EditorWindow");
539 /* labels for the rulers */
540 edit_packer.attach (ruler_label_event_box, 1, 2, 0, 1, FILL, SHRINK, 0, 0);
541 /* labels for the marker "tracks" */
542 edit_packer.attach (time_button_event_box, 1, 2, 1, 2, FILL, SHRINK, 0, 0);
544 edit_packer.attach (time_canvas_event_box, 2, 3, 0, 1, FILL|EXPAND, FILL, 0, 0);
546 edit_packer.attach (controls_layout, 0, 2, 2, 3, FILL, FILL|EXPAND, 0, 0);
548 edit_packer.attach (track_canvas_event_box, 2, 3, 1, 3, FILL|EXPAND, FILL|EXPAND, 0, 0);
550 bottom_hbox.set_border_width (2);
551 bottom_hbox.set_spacing (3);
553 _route_groups = new EditorRouteGroups (this);
554 _routes = new EditorRoutes (this);
555 _regions = new EditorRegions (this);
556 _snapshots = new EditorSnapshots (this);
557 _locations = new EditorLocations (this);
561 nlabel = manage (new Label (_("Regions")));
562 nlabel->set_angle (-90);
563 the_notebook.append_page (_regions->widget (), *nlabel);
564 nlabel = manage (new Label (_("Tracks & Busses")));
565 nlabel->set_angle (-90);
566 the_notebook.append_page (_routes->widget (), *nlabel);
567 nlabel = manage (new Label (_("Snapshots")));
568 nlabel->set_angle (-90);
569 the_notebook.append_page (_snapshots->widget (), *nlabel);
570 nlabel = manage (new Label (_("Route Groups")));
571 nlabel->set_angle (-90);
572 the_notebook.append_page (_route_groups->widget (), *nlabel);
573 nlabel = manage (new Label (_("Ranges & Marks")));
574 nlabel->set_angle (-90);
575 the_notebook.append_page (_locations->widget (), *nlabel);
577 the_notebook.set_show_tabs (true);
578 the_notebook.set_scrollable (true);
579 the_notebook.popup_disable ();
580 the_notebook.set_tab_pos (Gtk::POS_RIGHT);
581 the_notebook.show_all ();
583 post_maximal_editor_width = 0;
584 post_maximal_horizontal_pane_position = 0;
585 post_maximal_editor_height = 0;
586 post_maximal_vertical_pane_position = 0;
588 editor_summary_pane.pack1(edit_packer);
590 Button* summary_arrows_left_left = manage (new Button);
591 summary_arrows_left_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
592 summary_arrows_left_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
593 summary_arrows_left_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
594 Button* summary_arrows_left_right = manage (new Button);
595 summary_arrows_left_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
596 summary_arrows_left_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
597 summary_arrows_left_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
598 VBox* summary_arrows_left = manage (new VBox);
599 summary_arrows_left->pack_start (*summary_arrows_left_left);
600 summary_arrows_left->pack_start (*summary_arrows_left_right);
602 Button* summary_arrows_right_left = manage (new Button);
603 summary_arrows_right_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
604 summary_arrows_right_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
605 summary_arrows_right_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
606 Button* summary_arrows_right_right = manage (new Button);
607 summary_arrows_right_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
608 summary_arrows_right_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
609 summary_arrows_right_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
610 VBox* summary_arrows_right = manage (new VBox);
611 summary_arrows_right->pack_start (*summary_arrows_right_left);
612 summary_arrows_right->pack_start (*summary_arrows_right_right);
614 Frame* summary_frame = manage (new Frame);
615 summary_frame->set_shadow_type (Gtk::SHADOW_ETCHED_IN);
616 summary_frame->add (*_summary);
617 summary_frame->show ();
619 _summary_hbox.pack_start (*summary_arrows_left, false, false);
620 _summary_hbox.pack_start (*summary_frame, true, true);
621 _summary_hbox.pack_start (*summary_arrows_right, false, false);
623 editor_summary_pane.pack2 (_summary_hbox);
625 edit_pane.pack1 (editor_summary_pane, true, true);
626 edit_pane.pack2 (the_notebook, false, true);
628 editor_summary_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&editor_summary_pane)));
630 /* XXX: editor_summary_pane might need similar special OS X treatment to the edit_pane */
632 edit_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&edit_pane)));
634 Glib::PropertyProxy<int> proxy = edit_pane.property_position();
635 proxy.signal_changed().connect (bind (sigc::ptr_fun (pane_size_watcher), static_cast<Paned*> (&edit_pane)));
637 top_hbox.pack_start (toolbar_frame, false, true);
639 HBox *hbox = manage (new HBox);
640 hbox->pack_start (edit_pane, true, true);
642 global_vpacker.pack_start (top_hbox, false, false);
643 global_vpacker.pack_start (*hbox, true, true);
645 global_hpacker.pack_start (global_vpacker, true, true);
647 set_name ("EditorWindow");
648 add_accel_group (ActionManager::ui_manager->get_accel_group());
650 status_bar_hpacker.show ();
652 vpacker.pack_end (status_bar_hpacker, false, false);
653 vpacker.pack_end (global_hpacker, true, true);
655 /* register actions now so that set_state() can find them and set toggles/checks etc */
660 setup_midi_toolbar ();
662 _snap_type = SnapToBeat;
663 set_snap_to (_snap_type);
664 _snap_mode = SnapOff;
665 set_snap_mode (_snap_mode);
666 set_mouse_mode (MouseObject, true);
667 set_edit_point_preference (EditAtMouse, true);
669 _playlist_selector = new PlaylistSelector();
670 _playlist_selector->signal_delete_event().connect (sigc::bind (sigc::ptr_fun (just_hide_it), static_cast<Window *> (_playlist_selector)));
672 RegionView::RegionViewGoingAway.connect (*this, invalidator (*this), ui_bind (&Editor::catch_vanishing_regionview, this, _1), gui_context());
676 nudge_forward_button.add (*(manage (new Image (::get_icon("nudge_right")))));
677 nudge_backward_button.add (*(manage (new Image (::get_icon("nudge_left")))));
679 nudge_forward_button.set_name ("TransportButton");
680 nudge_backward_button.set_name ("TransportButton");
682 fade_context_menu.set_name ("ArdourContextMenu");
684 /* icons, titles, WM stuff */
686 list<Glib::RefPtr<Gdk::Pixbuf> > window_icons;
687 Glib::RefPtr<Gdk::Pixbuf> icon;
689 if ((icon = ::get_icon ("ardour_icon_16px")) != 0) {
690 window_icons.push_back (icon);
692 if ((icon = ::get_icon ("ardour_icon_22px")) != 0) {
693 window_icons.push_back (icon);
695 if ((icon = ::get_icon ("ardour_icon_32px")) != 0) {
696 window_icons.push_back (icon);
698 if ((icon = ::get_icon ("ardour_icon_48px")) != 0) {
699 window_icons.push_back (icon);
701 if (!window_icons.empty()) {
702 set_icon_list (window_icons);
703 set_default_icon_list (window_icons);
706 WindowTitle title(Glib::get_application_name());
707 title += _("Editor");
708 set_title (title.get_string());
709 set_wmclass (X_("ardour_editor"), PROGRAM_NAME);
712 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
714 signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler));
715 signal_delete_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::exit_on_main_window_close));
717 /* allow external control surfaces/protocols to do various things */
719 ControlProtocol::ZoomToSession.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_session, this), gui_context());
720 ControlProtocol::ZoomIn.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_step, this, false), gui_context());
721 ControlProtocol::ZoomOut.connect (*this, invalidator (*this), boost::bind (&Editor::temporal_zoom_step, this, true), gui_context());
722 ControlProtocol::ScrollTimeline.connect (*this, invalidator (*this), ui_bind (&Editor::control_scroll, this, _1), gui_context());
723 BasicUI::AccessAction.connect (*this, invalidator (*this), ui_bind (&Editor::access_action, this, _1, _2), gui_context());
725 /* problematic: has to return a value and thus cannot be x-thread */
727 Session::AskAboutPlaylistDeletion.connect_same_thread (*this, boost::bind (&Editor::playlist_deletion_dialog, this, _1));
729 Config->ParameterChanged.connect (*this, invalidator (*this), ui_bind (&Editor::parameter_changed, this, _1), gui_context());
731 TimeAxisView::CatchDeletion.connect (*this, invalidator (*this), ui_bind (&Editor::timeaxisview_deleted, this, _1), gui_context());
733 _last_normalization_value = 0;
742 if(image_socket_listener) {
743 if(image_socket_listener->is_connected())
745 image_socket_listener->close_connection() ;
748 delete image_socket_listener ;
749 image_socket_listener = 0 ;
754 delete _route_groups;
760 Editor::add_toplevel_controls (Container& cont)
762 vpacker.pack_start (cont, false, false);
767 Editor::catch_vanishing_regionview (RegionView *rv)
769 /* note: the selection will take care of the vanishing
770 audioregionview by itself.
773 if (_drags->active() && _drags->have_item (rv->get_canvas_group()) && !_drags->ending()) {
777 if (clicked_regionview == rv) {
778 clicked_regionview = 0;
781 if (entered_regionview == rv) {
782 set_entered_regionview (0);
787 Editor::set_entered_regionview (RegionView* rv)
789 if (rv == entered_regionview) {
793 if (entered_regionview) {
794 entered_regionview->exited ();
797 if ((entered_regionview = rv) != 0) {
798 entered_regionview->entered (internal_editing ());
803 Editor::set_entered_track (TimeAxisView* tav)
806 entered_track->exited ();
809 if ((entered_track = tav) != 0) {
810 entered_track->entered ();
815 Editor::show_window ()
817 if (! is_visible ()) {
820 /* re-hide editor list if necessary */
821 editor_list_button_toggled ();
823 /* re-hide summary widget if necessary */
824 parameter_changed ("show-summary");
826 parameter_changed ("show-edit-group-tabs");
828 /* now reset all audio_time_axis heights, because widgets might need
834 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
835 tv = (static_cast<TimeAxisView*>(*i));
844 Editor::instant_save ()
846 if (!constructed || !ARDOUR_UI::instance()->session_loaded) {
851 _session->add_instant_xml(get_state());
853 Config->add_instant_xml(get_state());
858 Editor::zoom_adjustment_changed ()
864 double fpu = zoom_range_clock.current_duration() / _canvas_width;
868 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
869 } else if (fpu > _session->current_end_frame() / _canvas_width) {
870 fpu = _session->current_end_frame() / _canvas_width;
871 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
878 Editor::control_scroll (float fraction)
880 ENSURE_GUI_THREAD (*this, &Editor::control_scroll, fraction)
886 double step = fraction * current_page_frames();
889 _control_scroll_target is an optional<T>
891 it acts like a pointer to an nframes64_t, with
892 a operator conversion to boolean to check
893 that it has a value could possibly use
894 playhead_cursor->current_frame to store the
895 value and a boolean in the class to know
896 when it's out of date
899 if (!_control_scroll_target) {
900 _control_scroll_target = _session->transport_frame();
901 _dragging_playhead = true;
904 if ((fraction < 0.0f) && (*_control_scroll_target < (nframes64_t) fabs(step))) {
905 *_control_scroll_target = 0;
906 } else if ((fraction > 0.0f) && (max_frames - *_control_scroll_target < step)) {
907 *_control_scroll_target = max_frames - (current_page_frames()*2); // allow room for slop in where the PH is on the screen
909 *_control_scroll_target += (nframes64_t) floor (step);
912 /* move visuals, we'll catch up with it later */
914 playhead_cursor->set_position (*_control_scroll_target);
915 UpdateAllTransportClocks (*_control_scroll_target);
917 if (*_control_scroll_target > (current_page_frames() / 2)) {
918 /* try to center PH in window */
919 reset_x_origin (*_control_scroll_target - (current_page_frames()/2));
925 Now we do a timeout to actually bring the session to the right place
926 according to the playhead. This is to avoid reading disk buffers on every
927 call to control_scroll, which is driven by ScrollTimeline and therefore
928 probably by a control surface wheel which can generate lots of events.
930 /* cancel the existing timeout */
932 control_scroll_connection.disconnect ();
934 /* add the next timeout */
936 control_scroll_connection = Glib::signal_timeout().connect (sigc::bind (sigc::mem_fun (*this, &Editor::deferred_control_scroll), *_control_scroll_target), 250);
940 Editor::deferred_control_scroll (nframes64_t /*target*/)
942 _session->request_locate (*_control_scroll_target, _session->transport_rolling());
943 // reset for next stream
944 _control_scroll_target = boost::none;
945 _dragging_playhead = false;
950 Editor::access_action (std::string action_group, std::string action_item)
956 ENSURE_GUI_THREAD (*this, &Editor::access_action, action_group, action_item)
959 act = ActionManager::get_action( action_group.c_str(), action_item.c_str() );
967 Editor::on_realize ()
969 Window::on_realize ();
974 Editor::map_position_change (nframes64_t frame)
976 ENSURE_GUI_THREAD (*this, &Editor::map_position_change, frame)
982 if (_follow_playhead) {
983 center_screen (frame);
986 playhead_cursor->set_position (frame);
990 Editor::center_screen (nframes64_t frame)
992 double page = _canvas_width * frames_per_unit;
994 /* if we're off the page, then scroll.
997 if (frame < leftmost_frame || frame >= leftmost_frame + page) {
998 center_screen_internal (frame, page);
1003 Editor::center_screen_internal (nframes64_t frame, float page)
1008 frame -= (nframes64_t) page;
1013 reset_x_origin (frame);
1018 Editor::update_title ()
1020 ENSURE_GUI_THREAD (*this, &Editor::update_title)
1023 bool dirty = _session->dirty();
1025 string session_name;
1027 if (_session->snap_name() != _session->name()) {
1028 session_name = _session->snap_name();
1030 session_name = _session->name();
1034 session_name = "*" + session_name;
1037 WindowTitle title(session_name);
1038 title += Glib::get_application_name();
1039 set_title (title.get_string());
1044 Editor::set_session (Session *t)
1046 SessionHandlePtr::set_session (t);
1052 zoom_range_clock.set_session (_session);
1053 _playlist_selector->set_session (_session);
1054 nudge_clock.set_session (_session);
1055 _summary->set_session (_session);
1056 _group_tabs->set_session (_session);
1057 _route_groups->set_session (_session);
1058 _regions->set_session (_session);
1059 _snapshots->set_session (_session);
1060 _routes->set_session (_session);
1061 _locations->set_session (_session);
1063 if (rhythm_ferret) {
1064 rhythm_ferret->set_session (_session);
1067 if (analysis_window) {
1068 analysis_window->set_session (_session);
1072 sfbrowser->set_session (_session);
1075 compute_fixed_ruler_scale ();
1077 /* there are never any selected regions at startup */
1078 sensitize_the_right_region_actions (false);
1080 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
1081 set_state (*node, Stateful::loading_state_version);
1083 /* catch up with the playhead */
1085 _session->request_locate (playhead_cursor->current_frame);
1086 _pending_initial_locate = true;
1090 /* These signals can all be emitted by a non-GUI thread. Therefore the
1091 handlers for them must not attempt to directly interact with the GUI,
1092 but use Gtkmm2ext::UI::instance()->call_slot();
1095 _session->StepEditStatusChange.connect (_session_connections, invalidator (*this), ui_bind(&Editor::step_edit_status_change, this, _1), gui_context());
1096 _session->TransportStateChange.connect (_session_connections, invalidator (*this), boost::bind (&Editor::map_transport_state, this), gui_context());
1097 _session->PositionChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::map_position_change, this, _1), gui_context());
1098 _session->RouteAdded.connect (_session_connections, invalidator (*this), ui_bind (&Editor::handle_new_route, this, _1), gui_context());
1099 _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Editor::update_title, this), gui_context());
1100 _session->TimecodeOffsetChanged.connect (_session_connections, invalidator (*this), boost::bind (&Editor::update_just_timecode, this), gui_context());
1101 _session->tempo_map().PropertyChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::tempo_map_changed, this, _1), gui_context());
1102 _session->Located.connect (_session_connections, invalidator (*this), boost::bind (&Editor::located, this), gui_context());
1103 _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::parameter_changed, this, _1), gui_context());
1104 _session->StateSaved.connect (_session_connections, invalidator (*this), ui_bind (&Editor::session_state_saved, this, _1), gui_context());
1105 _session->locations()->added.connect (_session_connections, invalidator (*this), ui_bind (&Editor::add_new_location, this, _1), gui_context());
1106 _session->locations()->removed.connect (_session_connections, invalidator (*this), ui_bind (&Editor::location_gone, this, _1), gui_context());
1107 _session->locations()->changed.connect (_session_connections, invalidator (*this), boost::bind (&Editor::refresh_location_display, this), gui_context());
1108 _session->locations()->StateChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::refresh_location_display_s, this, _1), gui_context());
1109 _session->history().Changed.connect (_session_connections, invalidator (*this), boost::bind (&Editor::history_changed, this), gui_context());
1111 if (Profile->get_sae()) {
1116 nframes_t pos = _session->tempo_map().bbt_duration_at (0, bbt, 1);
1117 nudge_clock.set_mode(AudioClock::BBT);
1118 nudge_clock.set (pos, true, 0, AudioClock::BBT);
1121 nudge_clock.set (_session->frame_rate() * 5, true, 0, AudioClock::Timecode); // default of 5 seconds
1124 playhead_cursor->canvas_item.show ();
1126 Location* loc = _session->locations()->auto_loop_location();
1128 loc = new Location (*_session, 0, _session->current_end_frame(), _("Loop"),(Location::Flags) (Location::IsAutoLoop | Location::IsHidden));
1129 if (loc->start() == loc->end()) {
1130 loc->set_end (loc->start() + 1);
1132 _session->locations()->add (loc, false);
1133 _session->set_auto_loop_location (loc);
1136 loc->set_name (_("Loop"));
1139 loc = _session->locations()->auto_punch_location();
1141 loc = new Location (*_session, 0, _session->current_end_frame(), _("Punch"), (Location::Flags) (Location::IsAutoPunch | Location::IsHidden));
1142 if (loc->start() == loc->end()) {
1143 loc->set_end (loc->start() + 1);
1145 _session->locations()->add (loc, false);
1146 _session->set_auto_punch_location (loc);
1149 loc->set_name (_("Punch"));
1152 boost::function<void (string)> pc (boost::bind (&Editor::parameter_changed, this, _1));
1153 Config->map_parameters (pc);
1154 _session->config.map_parameters (pc);
1156 refresh_location_display ();
1158 restore_ruler_visibility ();
1159 //tempo_map_changed (PropertyChange (0));
1160 _session->tempo_map().apply_with_metrics (*this, &Editor::draw_metric_marks);
1162 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
1163 (static_cast<TimeAxisView*>(*i))->set_samples_per_unit (frames_per_unit);
1166 super_rapid_screen_update_connection = ARDOUR_UI::instance()->SuperRapidScreenUpdate.connect (
1167 sigc::mem_fun (*this, &Editor::super_rapid_screen_update)
1170 switch (_snap_type) {
1171 case SnapToRegionStart:
1172 case SnapToRegionEnd:
1173 case SnapToRegionSync:
1174 case SnapToRegionBoundary:
1175 build_region_boundary_cache ();
1182 /* register for undo history */
1183 _session->register_with_memento_command_factory(_id, this);
1185 start_updating_meters ();
1189 Editor::build_cursors ()
1191 using namespace Gdk;
1193 Gdk::Color mbg ("#000000" ); /* Black */
1194 Gdk::Color mfg ("#0000ff" ); /* Blue. */
1197 RefPtr<Bitmap> source, mask;
1198 source = Bitmap::create (mag_bits, mag_width, mag_height);
1199 mask = Bitmap::create (magmask_bits, mag_width, mag_height);
1200 zoom_cursor = new Gdk::Cursor (source, mask, mfg, mbg, mag_x_hot, mag_y_hot);
1203 Gdk::Color fbg ("#ffffff" );
1204 Gdk::Color ffg ("#000000" );
1207 RefPtr<Bitmap> source, mask;
1209 source = Bitmap::create (fader_cursor_bits, fader_cursor_width, fader_cursor_height);
1210 mask = Bitmap::create (fader_cursor_mask_bits, fader_cursor_width, fader_cursor_height);
1211 fader_cursor = new Gdk::Cursor (source, mask, ffg, fbg, fader_cursor_x_hot, fader_cursor_y_hot);
1215 RefPtr<Bitmap> source, mask;
1216 source = Bitmap::create (speaker_cursor_bits, speaker_cursor_width, speaker_cursor_height);
1217 mask = Bitmap::create (speaker_cursor_mask_bits, speaker_cursor_width, speaker_cursor_height);
1218 speaker_cursor = new Gdk::Cursor (source, mask, ffg, fbg, speaker_cursor_x_hot, speaker_cursor_y_hot);
1222 RefPtr<Bitmap> bits;
1223 char pix[4] = { 0, 0, 0, 0 };
1224 bits = Bitmap::create (pix, 2, 2);
1226 transparent_cursor = new Gdk::Cursor (bits, bits, c, c, 0, 0);
1230 RefPtr<Bitmap> bits;
1231 char pix[4] = { 0, 0, 0, 0 };
1232 bits = Bitmap::create (pix, 2, 2);
1234 transparent_cursor = new Gdk::Cursor (bits, bits, c, c, 0, 0);
1238 grabber_cursor = new Gdk::Cursor (HAND2);
1241 Glib::RefPtr<Gdk::Pixbuf> grabber_note_pixbuf (::get_icon ("grabber_note"));
1242 grabber_note_cursor = new Gdk::Cursor (Gdk::Display::get_default(), grabber_note_pixbuf, 5, 10);
1246 Glib::RefPtr<Gdk::Pixbuf> grabber_edit_point_pixbuf (::get_icon ("grabber_edit_point"));
1247 grabber_edit_point_cursor = new Gdk::Cursor (Gdk::Display::get_default(), grabber_edit_point_pixbuf, 5, 17);
1250 cross_hair_cursor = new Gdk::Cursor (CROSSHAIR);
1251 trimmer_cursor = new Gdk::Cursor (SB_H_DOUBLE_ARROW);
1254 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("trim_left_cursor"));
1255 left_side_trim_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 5, 11);
1259 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("trim_right_cursor"));
1260 right_side_trim_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 23, 11);
1264 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("fade_in_cursor"));
1265 fade_in_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 0, 40);
1269 Glib::RefPtr<Gdk::Pixbuf> apixbuf (::get_icon ("fade_out_cursor"));
1270 fade_out_cursor = new Gdk::Cursor (Gdk::Display::get_default(), apixbuf, 27, 40);
1273 selector_cursor = new Gdk::Cursor (XTERM);
1274 time_fx_cursor = new Gdk::Cursor (SIZING);
1275 wait_cursor = new Gdk::Cursor (WATCH);
1276 timebar_cursor = new Gdk::Cursor(LEFT_PTR);
1277 midi_pencil_cursor = new Gdk::Cursor (PENCIL);
1278 midi_select_cursor = new Gdk::Cursor (CENTER_PTR);
1279 midi_resize_cursor = new Gdk::Cursor (SIZING);
1280 midi_erase_cursor = new Gdk::Cursor (DRAPED_BOX);
1281 up_down_cursor = new Gdk::Cursor (Gdk::SB_V_DOUBLE_ARROW);
1284 /** Pop up a context menu for when the user clicks on a fade in or fade out */
1286 Editor::popup_fade_context_menu (int button, int32_t time, ArdourCanvas::Item* item, ItemType item_type)
1288 using namespace Menu_Helpers;
1289 AudioRegionView* arv = static_cast<AudioRegionView*> (item->get_data ("regionview"));
1292 fatal << _("programming error: fade in canvas item has no regionview data pointer!") << endmsg;
1296 MenuList& items (fade_context_menu.items());
1300 switch (item_type) {
1302 case FadeInHandleItem:
1303 if (arv->audio_region()->fade_in_active()) {
1304 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), false)));
1306 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), true)));
1309 items.push_back (SeparatorElem());
1311 if (Profile->get_sae()) {
1312 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1313 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1315 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1316 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1317 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogB)));
1318 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogA)));
1319 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Slow)));
1325 case FadeOutHandleItem:
1326 if (arv->audio_region()->fade_out_active()) {
1327 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), false)));
1329 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), true)));
1332 items.push_back (SeparatorElem());
1334 if (Profile->get_sae()) {
1335 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1336 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1338 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1339 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1340 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogA)));
1341 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogB)));
1342 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Fast)));
1348 fatal << _("programming error: ")
1349 << X_("non-fade canvas item passed to popup_fade_context_menu()")
1354 fade_context_menu.popup (button, time);
1358 Editor::popup_track_context_menu (int button, int32_t time, ItemType item_type, bool with_selection, nframes64_t frame)
1360 using namespace Menu_Helpers;
1361 Menu* (Editor::*build_menu_function)(nframes64_t);
1364 switch (item_type) {
1366 case RegionViewName:
1367 case RegionViewNameHighlight:
1368 case LeftFrameHandle:
1369 case RightFrameHandle:
1370 if (with_selection) {
1371 build_menu_function = &Editor::build_track_selection_context_menu;
1373 build_menu_function = &Editor::build_track_region_context_menu;
1378 if (with_selection) {
1379 build_menu_function = &Editor::build_track_selection_context_menu;
1381 build_menu_function = &Editor::build_track_context_menu;
1385 case CrossfadeViewItem:
1386 build_menu_function = &Editor::build_track_crossfade_context_menu;
1390 if (clicked_routeview->track()) {
1391 build_menu_function = &Editor::build_track_context_menu;
1393 build_menu_function = &Editor::build_track_bus_context_menu;
1398 /* probably shouldn't happen but if it does, we don't care */
1402 menu = (this->*build_menu_function)(frame);
1403 menu->set_name ("ArdourContextMenu");
1405 /* now handle specific situations */
1407 switch (item_type) {
1409 case RegionViewName:
1410 case RegionViewNameHighlight:
1411 case LeftFrameHandle:
1412 case RightFrameHandle:
1413 if (!with_selection) {
1414 if (region_edit_menu_split_item) {
1415 if (clicked_regionview && clicked_regionview->region()->covers (get_preferred_edit_position())) {
1416 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, true);
1418 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, false);
1421 if (region_edit_menu_split_multichannel_item) {
1422 if (clicked_regionview && clicked_regionview->region()->n_channels() > 1) {
1423 region_edit_menu_split_multichannel_item->set_sensitive (true);
1425 region_edit_menu_split_multichannel_item->set_sensitive (false);
1434 case CrossfadeViewItem:
1441 /* probably shouldn't happen but if it does, we don't care */
1445 if (item_type != SelectionItem && clicked_routeview && clicked_routeview->audio_track()) {
1447 /* Bounce to disk */
1449 using namespace Menu_Helpers;
1450 MenuList& edit_items = menu->items();
1452 edit_items.push_back (SeparatorElem());
1454 switch (clicked_routeview->audio_track()->freeze_state()) {
1455 case AudioTrack::NoFreeze:
1456 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1459 case AudioTrack::Frozen:
1460 edit_items.push_back (MenuElem (_("Unfreeze"), sigc::mem_fun(*this, &Editor::unfreeze_route)));
1463 case AudioTrack::UnFrozen:
1464 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1470 if (item_type == StreamItem && clicked_routeview) {
1471 clicked_routeview->build_underlay_menu(menu);
1474 menu->popup (button, time);
1478 Editor::build_track_context_menu (nframes64_t)
1480 using namespace Menu_Helpers;
1482 MenuList& edit_items = track_context_menu.items();
1485 add_dstream_context_items (edit_items);
1486 return &track_context_menu;
1490 Editor::build_track_bus_context_menu (nframes64_t)
1492 using namespace Menu_Helpers;
1494 MenuList& edit_items = track_context_menu.items();
1497 add_bus_context_items (edit_items);
1498 return &track_context_menu;
1502 Editor::build_track_region_context_menu (nframes64_t frame)
1504 using namespace Menu_Helpers;
1505 MenuList& edit_items = track_region_context_menu.items();
1508 /* we've just cleared the track region context menu, so the menu that these
1509 two items were on will have disappeared; stop them dangling.
1511 region_edit_menu_split_item = 0;
1512 region_edit_menu_split_multichannel_item = 0;
1514 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (clicked_axisview);
1517 boost::shared_ptr<Track> tr;
1518 boost::shared_ptr<Playlist> pl;
1520 /* Don't offer a region submenu if we are in internal edit mode, as we don't select regions in this
1521 mode and so offering region context is somewhat confusing.
1523 if ((tr = rtv->track()) && ((pl = tr->playlist())) && !internal_editing()) {
1524 framepos_t framepos = (framepos_t) floor ((double)frame * tr->speed());
1525 uint32_t regions_at = pl->count_regions_at (framepos);
1526 list<boost::shared_ptr<Region> > regions_for_menu;
1528 if (selection->regions.size() > 1) {
1529 // there's already a multiple selection: just add a
1530 // single region context menu that will act on all
1533 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1534 regions_for_menu.push_back ((*i)->region ());
1537 boost::shared_ptr<Region> top_region = pl->top_region_at (framepos);
1539 regions_for_menu.push_back (top_region);
1543 add_region_context_items (rtv->view(), regions_for_menu, edit_items, framepos, regions_at > 1);
1547 add_dstream_context_items (edit_items);
1549 return &track_region_context_menu;
1553 Editor::build_track_crossfade_context_menu (nframes64_t frame)
1555 using namespace Menu_Helpers;
1556 MenuList& edit_items = track_crossfade_context_menu.items();
1557 edit_items.clear ();
1559 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (clicked_axisview);
1562 boost::shared_ptr<Track> tr;
1563 boost::shared_ptr<Playlist> pl;
1564 boost::shared_ptr<AudioPlaylist> apl;
1566 if ((tr = atv->track()) && ((pl = tr->playlist()) != 0) && ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) != 0)) {
1568 AudioPlaylist::Crossfades xfades;
1570 apl->crossfades_at (frame, xfades);
1572 bool many = xfades.size() > 1;
1574 for (AudioPlaylist::Crossfades::iterator i = xfades.begin(); i != xfades.end(); ++i) {
1575 add_crossfade_context_items (atv->audio_view(), (*i), edit_items, many);
1578 framepos_t framepos = (framepos_t) floor ((double)frame * tr->speed());
1579 uint32_t regions_at = pl->count_regions_at (framepos);
1580 list<boost::shared_ptr<Region> > regions_for_menu;
1582 if (selection->regions.size() > 1) {
1583 // there's already a multiple selection: just add a
1584 // single region context menu that will act on all
1587 for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
1588 regions_for_menu.push_back ((*i)->region ());
1591 boost::shared_ptr<Region> top_region = pl->top_region_at (framepos);
1593 regions_for_menu.push_back (top_region);
1597 add_region_context_items (atv->audio_view(), regions_for_menu, edit_items, framepos, regions_at > 1);
1601 add_dstream_context_items (edit_items);
1603 return &track_crossfade_context_menu;
1607 Editor::analyze_region_selection()
1609 if (analysis_window == 0) {
1610 analysis_window = new AnalysisWindow();
1613 analysis_window->set_session(_session);
1615 analysis_window->show_all();
1618 analysis_window->set_regionmode();
1619 analysis_window->analyze();
1621 analysis_window->present();
1625 Editor::analyze_range_selection()
1627 if (analysis_window == 0) {
1628 analysis_window = new AnalysisWindow();
1631 analysis_window->set_session(_session);
1633 analysis_window->show_all();
1636 analysis_window->set_rangemode();
1637 analysis_window->analyze();
1639 analysis_window->present();
1643 Editor::build_track_selection_context_menu (nframes64_t)
1645 using namespace Menu_Helpers;
1646 MenuList& edit_items = track_selection_context_menu.items();
1647 edit_items.clear ();
1649 add_selection_context_items (edit_items);
1650 // edit_items.push_back (SeparatorElem());
1651 // add_dstream_context_items (edit_items);
1653 return &track_selection_context_menu;
1656 /** Add context menu items relevant to crossfades.
1657 * @param edit_items List to add the items to.
1660 Editor::add_crossfade_context_items (AudioStreamView* /*view*/, boost::shared_ptr<Crossfade> xfade, Menu_Helpers::MenuList& edit_items, bool many)
1662 using namespace Menu_Helpers;
1663 Menu *xfade_menu = manage (new Menu);
1664 MenuList& items = xfade_menu->items();
1665 xfade_menu->set_name ("ArdourContextMenu");
1668 if (xfade->active()) {
1674 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_active), boost::weak_ptr<Crossfade> (xfade))));
1675 items.push_back (MenuElem (_("Edit..."), sigc::bind (sigc::mem_fun(*this, &Editor::edit_xfade), boost::weak_ptr<Crossfade> (xfade))));
1677 if (xfade->can_follow_overlap()) {
1679 if (xfade->following_overlap()) {
1680 str = _("Convert to Short");
1682 str = _("Convert to Full");
1685 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_length), xfade)));
1689 str = xfade->out()->name();
1691 str += xfade->in()->name();
1693 str = _("Crossfade");
1696 edit_items.push_back (MenuElem (str, *xfade_menu));
1697 edit_items.push_back (SeparatorElem());
1701 Editor::xfade_edit_left_region ()
1703 if (clicked_crossfadeview) {
1704 clicked_crossfadeview->left_view.show_region_editor ();
1709 Editor::xfade_edit_right_region ()
1711 if (clicked_crossfadeview) {
1712 clicked_crossfadeview->right_view.show_region_editor ();
1717 Editor::add_region_context_items (StreamView* sv, list<boost::shared_ptr<Region> > regions, Menu_Helpers::MenuList& edit_items,
1718 framepos_t position, bool multiple_regions_at_position)
1720 using namespace Menu_Helpers;
1721 Gtk::MenuItem* foo_item;
1722 Menu *region_menu = manage (new Menu);
1723 MenuList& items = region_menu->items();
1724 region_menu->set_name ("ArdourContextMenu");
1726 /* Look through the regions that we are handling and make notes about what we have got */
1728 bool have_audio = false;
1729 bool have_midi = false;
1730 bool have_locked = false;
1731 bool have_unlocked = false;
1732 bool have_position_lock_style_audio = false;
1733 bool have_position_lock_style_music = false;
1734 bool have_muted = false;
1735 bool have_unmuted = false;
1736 bool have_opaque = false;
1737 bool have_non_opaque = false;
1738 bool have_not_at_natural_position = false;
1739 bool have_envelope_visible = false;
1740 bool have_envelope_invisible = false;
1741 bool have_envelope_active = false;
1742 bool have_envelope_inactive = false;
1743 bool have_non_unity_scale_amplitude = false;
1745 for (list<boost::shared_ptr<Region> >::const_iterator i = regions.begin(); i != regions.end(); ++i) {
1746 boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion> (*i);
1750 if (boost::dynamic_pointer_cast<MidiRegion> (*i)) {
1754 if ((*i)->locked()) {
1757 have_unlocked = true;
1760 if ((*i)->position_lock_style() == MusicTime) {
1761 have_position_lock_style_music = true;
1763 have_position_lock_style_audio = true;
1766 if ((*i)->muted()) {
1769 have_unmuted = true;
1772 if ((*i)->opaque()) {
1775 have_non_opaque = true;
1778 if (!(*i)->at_natural_position()) {
1779 have_not_at_natural_position = true;
1783 RegionView* rv = sv->find_view (ar);
1784 AudioRegionView* arv = dynamic_cast<AudioRegionView*> (rv);
1786 if (rv && arv && arv->envelope_visible()) {
1787 have_envelope_visible = true;
1789 have_envelope_invisible = true;
1792 if (ar->envelope_active()) {
1793 have_envelope_active = true;
1795 have_envelope_inactive = true;
1798 if (ar->scale_amplitude() != 1) {
1799 have_non_unity_scale_amplitude = true;
1804 if (regions.size() == 1) {
1806 /* when this particular menu pops up, make the relevant region
1810 region_menu->signal_map_event().connect (
1811 sigc::bind (sigc::mem_fun(*this, &Editor::set_selected_regionview_from_map_event), sv, boost::weak_ptr<Region> (regions.front()))
1814 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &Editor::rename_region)));
1817 items.push_back (MenuElem (_("List Editor..."), sigc::mem_fun(*this, &Editor::show_midi_list_editor)));
1820 items.push_back (MenuElem (_("Region Properties..."), sigc::mem_fun(*this, &Editor::edit_region)));
1823 items.push_back (MenuElem (_("Raise to Top Layer"), sigc::mem_fun(*this, &Editor::raise_region_to_top)));
1824 items.push_back (MenuElem (_("Lower to Bottom Layer"), sigc::mem_fun (*this, &Editor::lower_region_to_bottom)));
1825 items.push_back (SeparatorElem());
1826 items.push_back (MenuElem (_("Define Sync Point"), sigc::mem_fun(*this, &Editor::set_region_sync_from_edit_point)));
1827 if (_edit_point == EditAtMouse) {
1828 items.back ().set_sensitive (false);
1830 items.push_back (MenuElem (_("Remove Sync Point"), sigc::mem_fun(*this, &Editor::remove_region_sync)));
1831 items.push_back (SeparatorElem());
1833 items.push_back (MenuElem (_("Audition"), sigc::mem_fun(*this, &Editor::play_selected_region)));
1834 items.push_back (MenuElem (_("Export..."), sigc::mem_fun(*this, &Editor::export_region)));
1835 items.push_back (MenuElem (_("Bounce"), sigc::mem_fun(*this, &Editor::bounce_region_selection)));
1838 items.push_back (MenuElem (_("Spectral Analysis..."), sigc::mem_fun(*this, &Editor::analyze_region_selection)));
1841 items.push_back (SeparatorElem());
1843 items.push_back (CheckMenuElem (_("Lock")));
1844 CheckMenuItem* region_lock_item = static_cast<CheckMenuItem*>(&items.back());
1845 if (have_locked && !have_unlocked) {
1846 region_lock_item->set_active();
1847 } else if (have_locked && have_unlocked) {
1848 region_lock_item->set_inconsistent ();
1850 region_lock_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_lock));
1852 items.push_back (CheckMenuElem (_("Glue to Bars and Beats")));
1853 CheckMenuItem* bbt_glue_item = static_cast<CheckMenuItem*>(&items.back());
1855 if (have_position_lock_style_music && !have_position_lock_style_audio) {
1856 bbt_glue_item->set_active ();
1857 } else if (have_position_lock_style_music && have_position_lock_style_audio) {
1858 bbt_glue_item->set_inconsistent ();
1861 bbt_glue_item->signal_activate().connect (sigc::mem_fun (*this, &Editor::toggle_region_lock_style));
1863 items.push_back (CheckMenuElem (_("Mute")));
1864 CheckMenuItem* region_mute_item = static_cast<CheckMenuItem*>(&items.back());
1866 if (have_muted && !have_unmuted) {
1867 region_mute_item->set_active();
1868 } else if (have_muted && have_unmuted) {
1869 region_mute_item->set_inconsistent ();
1872 region_mute_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_mute));
1874 items.push_back (MenuElem (_("Transpose..."), mem_fun(*this, &Editor::pitch_shift_regions)));
1876 if (!Profile->get_sae()) {
1877 items.push_back (CheckMenuElem (_("Opaque")));
1878 CheckMenuItem* region_opaque_item = static_cast<CheckMenuItem*>(&items.back());
1879 if (have_opaque && !have_non_opaque) {
1880 region_opaque_item->set_active();
1881 } else if (have_opaque && have_non_opaque) {
1882 region_opaque_item->set_inconsistent ();
1884 region_opaque_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_opaque));
1887 items.push_back (CheckMenuElem (_("Original Position"), sigc::mem_fun(*this, &Editor::naturalize)));
1888 if (!have_not_at_natural_position) {
1889 items.back().set_sensitive (false);
1892 items.push_back (SeparatorElem());
1896 if (!Profile->get_sae()) {
1897 items.push_back (MenuElem (_("Reset Envelope"), sigc::mem_fun(*this, &Editor::reset_region_gain_envelopes)));
1899 items.push_back (CheckMenuElem (_("Envelope Visible")));
1900 CheckMenuItem* region_envelope_visible_item = static_cast<CheckMenuItem*> (&items.back());
1901 if (have_envelope_visible && !have_envelope_invisible) {
1902 region_envelope_visible_item->set_active ();
1903 } else if (have_envelope_visible && have_envelope_invisible) {
1904 region_envelope_visible_item->set_inconsistent ();
1906 region_envelope_visible_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_visibility));
1908 items.push_back (CheckMenuElem (_("Envelope Active")));
1909 CheckMenuItem* region_envelope_active_item = static_cast<CheckMenuItem*> (&items.back());
1911 if (have_envelope_active && !have_envelope_inactive) {
1912 region_envelope_active_item->set_active ();
1913 } else if (have_envelope_active && have_envelope_inactive) {
1914 region_envelope_active_item->set_inconsistent ();
1917 region_envelope_active_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_active));
1918 items.push_back (SeparatorElem());
1921 items.push_back (MenuElem (_("Normalize..."), sigc::mem_fun(*this, &Editor::normalize_region)));
1922 if (have_non_unity_scale_amplitude) {
1923 items.push_back (MenuElem (_("Reset Gain"), sigc::mem_fun(*this, &Editor::reset_region_scale_amplitude)));
1926 } else if (have_midi) {
1927 items.push_back (MenuElem (_("Quantize"), sigc::mem_fun(*this, &Editor::quantize_region)));
1928 items.push_back (MenuElem (_("Fork"), sigc::mem_fun(*this, &Editor::fork_region)));
1929 items.push_back (SeparatorElem());
1932 items.push_back (MenuElem (_("Strip Silence..."), sigc::mem_fun (*this, &Editor::strip_region_silence)));
1933 items.push_back (MenuElem (_("Reverse"), sigc::mem_fun(*this, &Editor::reverse_region)));
1934 items.push_back (SeparatorElem());
1936 /* range related stuff */
1938 items.push_back (MenuElem (_("Add Single Range"), sigc::mem_fun (*this, &Editor::add_location_from_audio_region)));
1939 items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_locations_from_audio_region)));
1940 if (selection->regions.size() < 2) {
1941 items.back().set_sensitive (false);
1944 items.push_back (MenuElem (_("Set Range Selection"), sigc::mem_fun (*this, &Editor::set_selection_from_region)));
1945 items.push_back (SeparatorElem());
1949 Menu *nudge_menu = manage (new Menu());
1950 MenuList& nudge_items = nudge_menu->items();
1951 nudge_menu->set_name ("ArdourContextMenu");
1953 nudge_items.push_back (MenuElem (_("Nudge Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), false, false))));
1954 nudge_items.push_back (MenuElem (_("Nudge Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), false, false))));
1955 nudge_items.push_back (MenuElem (_("Nudge Forward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_forward_capture_offset))));
1956 nudge_items.push_back (MenuElem (_("Nudge Backward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_backward_capture_offset))));
1958 items.push_back (MenuElem (_("Nudge"), *nudge_menu));
1959 items.push_back (SeparatorElem());
1961 Menu *trim_menu = manage (new Menu);
1962 MenuList& trim_items = trim_menu->items();
1963 trim_menu->set_name ("ArdourContextMenu");
1965 trim_items.push_back (MenuElem (_("Start to Edit Point"), sigc::mem_fun(*this, &Editor::trim_region_from_edit_point)));
1966 foo_item = &trim_items.back();
1967 if (_edit_point == EditAtMouse) {
1968 foo_item->set_sensitive (false);
1970 trim_items.push_back (MenuElem (_("Edit Point to End"), sigc::mem_fun(*this, &Editor::trim_region_to_edit_point)));
1971 foo_item = &trim_items.back();
1972 if (_edit_point == EditAtMouse) {
1973 foo_item->set_sensitive (false);
1975 trim_items.push_back (MenuElem (_("Trim to Loop"), sigc::mem_fun(*this, &Editor::trim_region_to_loop)));
1976 trim_items.push_back (MenuElem (_("Trim to Punch"), sigc::mem_fun(*this, &Editor::trim_region_to_punch)));
1978 items.push_back (MenuElem (_("Trim"), *trim_menu));
1979 items.push_back (SeparatorElem());
1981 items.push_back (MenuElem (_("Split"), (sigc::mem_fun(*this, &Editor::split))));
1982 region_edit_menu_split_item = &items.back();
1984 if (_edit_point == EditAtMouse) {
1985 region_edit_menu_split_item->set_sensitive (false);
1989 items.push_back (MenuElem (_("Make Mono Regions"), (sigc::mem_fun(*this, &Editor::split_multichannel_region))));
1990 region_edit_menu_split_multichannel_item = &items.back();
1993 items.push_back (MenuElem (_("Duplicate"), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false))));
1994 items.push_back (MenuElem (_("Multi-Duplicate..."), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), true))));
1995 items.push_back (MenuElem (_("Fill Track"), (sigc::mem_fun(*this, &Editor::region_fill_track))));
1996 items.push_back (SeparatorElem());
1997 items.push_back (MenuElem (_("Remove"), sigc::mem_fun(*this, &Editor::remove_selected_regions)));
1999 /* OK, stick the region submenu at the top of the list, and then add
2003 /* we have to hack up the region name because "_" has a special
2004 meaning for menu titles.
2007 string::size_type pos = 0;
2008 string menu_item_name = (regions.size() == 1) ? regions.front()->name() : _("Selected Regions");
2010 while ((pos = menu_item_name.find ("_", pos)) != string::npos) {
2011 menu_item_name.replace (pos, 1, "__");
2015 edit_items.push_back (MenuElem (menu_item_name, *region_menu));
2016 if (multiple_regions_at_position && (layering_order_editor == 0 || !layering_order_editor->is_visible ())) {
2017 edit_items.push_back (MenuElem (_("Choose Top Region..."), (bind (mem_fun(*this, &Editor::change_region_layering_order), position))));
2019 edit_items.push_back (SeparatorElem());
2022 /** Add context menu items relevant to selection ranges.
2023 * @param edit_items List to add the items to.
2026 Editor::add_selection_context_items (Menu_Helpers::MenuList& edit_items)
2028 using namespace Menu_Helpers;
2030 edit_items.push_back (MenuElem (_("Play Range"), sigc::mem_fun(*this, &Editor::play_selection)));
2031 edit_items.push_back (MenuElem (_("Loop Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), true)));
2033 edit_items.push_back (SeparatorElem());
2034 edit_items.push_back (MenuElem (_("Spectral Analysis"), sigc::mem_fun(*this, &Editor::analyze_range_selection)));
2036 if (!selection->regions.empty()) {
2037 edit_items.push_back (SeparatorElem());
2038 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)));
2039 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)));
2042 edit_items.push_back (SeparatorElem());
2043 edit_items.push_back (MenuElem (_("Convert to region in-place"), mem_fun(*this, &Editor::separate_region_from_selection)));
2044 edit_items.push_back (MenuElem (_("Convert to Region in Region List"), sigc::mem_fun(*this, &Editor::new_region_from_selection)));
2046 edit_items.push_back (SeparatorElem());
2047 edit_items.push_back (MenuElem (_("Select All in Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_time_selection)));
2049 edit_items.push_back (SeparatorElem());
2050 edit_items.push_back (MenuElem (_("Set Loop from Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), false)));
2051 edit_items.push_back (MenuElem (_("Set Punch from Range"), sigc::mem_fun(*this, &Editor::set_punch_from_selection)));
2053 edit_items.push_back (SeparatorElem());
2054 edit_items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_location_from_selection)));
2056 edit_items.push_back (SeparatorElem());
2057 edit_items.push_back (MenuElem (_("Crop Region to Range"), sigc::mem_fun(*this, &Editor::crop_region_to_selection)));
2058 edit_items.push_back (MenuElem (_("Fill Range with Region"), sigc::mem_fun(*this, &Editor::region_fill_selection)));
2059 edit_items.push_back (MenuElem (_("Duplicate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false)));
2061 edit_items.push_back (SeparatorElem());
2062 edit_items.push_back (MenuElem (_("Consolidate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, false)));
2063 edit_items.push_back (MenuElem (_("Consolidate Range With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, true)));
2064 edit_items.push_back (MenuElem (_("Bounce Range to Region List"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, false)));
2065 edit_items.push_back (MenuElem (_("Bounce Range to Region List With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, true)));
2066 edit_items.push_back (MenuElem (_("Export Range"), sigc::mem_fun(*this, &Editor::export_selection)));
2071 Editor::add_dstream_context_items (Menu_Helpers::MenuList& edit_items)
2073 using namespace Menu_Helpers;
2077 Menu *play_menu = manage (new Menu);
2078 MenuList& play_items = play_menu->items();
2079 play_menu->set_name ("ArdourContextMenu");
2081 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
2082 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
2083 play_items.push_back (MenuElem (_("Play Region"), sigc::mem_fun(*this, &Editor::play_selected_region)));
2084 play_items.push_back (SeparatorElem());
2085 play_items.push_back (MenuElem (_("Loop Region"), sigc::mem_fun(*this, &Editor::loop_selected_region)));
2087 edit_items.push_back (MenuElem (_("Play"), *play_menu));
2091 Menu *select_menu = manage (new Menu);
2092 MenuList& select_items = select_menu->items();
2093 select_menu->set_name ("ArdourContextMenu");
2095 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
2096 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
2097 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
2098 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
2099 select_items.push_back (SeparatorElem());
2100 select_items.push_back (MenuElem (_("Set Range to Loop Range"), sigc::mem_fun(*this, &Editor::set_selection_from_loop)));
2101 select_items.push_back (MenuElem (_("Set Range to Punch Range"), sigc::mem_fun(*this, &Editor::set_selection_from_punch)));
2102 select_items.push_back (SeparatorElem());
2103 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
2104 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
2105 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
2106 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
2107 select_items.push_back (MenuElem (_("Select All Between Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), false)));
2108 select_items.push_back (MenuElem (_("Select All Within Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), true)));
2109 select_items.push_back (MenuElem (_("Select Range Between Playhead and Edit Point"), sigc::mem_fun(*this, &Editor::select_range_between)));
2111 edit_items.push_back (MenuElem (_("Select"), *select_menu));
2115 Menu *cutnpaste_menu = manage (new Menu);
2116 MenuList& cutnpaste_items = cutnpaste_menu->items();
2117 cutnpaste_menu->set_name ("ArdourContextMenu");
2119 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2120 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2121 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2123 cutnpaste_items.push_back (SeparatorElem());
2125 cutnpaste_items.push_back (MenuElem (_("Align"), sigc::bind (sigc::mem_fun(*this, &Editor::align), ARDOUR::SyncPoint)));
2126 cutnpaste_items.push_back (MenuElem (_("Align Relative"), sigc::bind (sigc::mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint)));
2128 edit_items.push_back (MenuElem (_("Edit"), *cutnpaste_menu));
2130 /* Adding new material */
2132 edit_items.push_back (SeparatorElem());
2133 edit_items.push_back (MenuElem (_("Insert Selected Region"), sigc::bind (sigc::mem_fun(*this, &Editor::insert_region_list_selection), 1.0f)));
2134 edit_items.push_back (MenuElem (_("Insert Existing Media"), sigc::bind (sigc::mem_fun(*this, &Editor::add_external_audio_action), ImportToTrack)));
2138 Menu *nudge_menu = manage (new Menu());
2139 MenuList& nudge_items = nudge_menu->items();
2140 nudge_menu->set_name ("ArdourContextMenu");
2142 edit_items.push_back (SeparatorElem());
2143 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2144 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2145 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2146 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2148 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2152 Editor::add_bus_context_items (Menu_Helpers::MenuList& edit_items)
2154 using namespace Menu_Helpers;
2158 Menu *play_menu = manage (new Menu);
2159 MenuList& play_items = play_menu->items();
2160 play_menu->set_name ("ArdourContextMenu");
2162 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
2163 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
2164 edit_items.push_back (MenuElem (_("Play"), *play_menu));
2168 Menu *select_menu = manage (new Menu);
2169 MenuList& select_items = select_menu->items();
2170 select_menu->set_name ("ArdourContextMenu");
2172 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
2173 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
2174 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
2175 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
2176 select_items.push_back (SeparatorElem());
2177 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
2178 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
2179 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
2180 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
2182 edit_items.push_back (MenuElem (_("Select"), *select_menu));
2186 Menu *cutnpaste_menu = manage (new Menu);
2187 MenuList& cutnpaste_items = cutnpaste_menu->items();
2188 cutnpaste_menu->set_name ("ArdourContextMenu");
2190 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2191 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2192 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2194 Menu *nudge_menu = manage (new Menu());
2195 MenuList& nudge_items = nudge_menu->items();
2196 nudge_menu->set_name ("ArdourContextMenu");
2198 edit_items.push_back (SeparatorElem());
2199 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2200 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2201 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2202 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2204 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2208 Editor::snap_type() const
2214 Editor::snap_mode() const
2220 Editor::set_snap_to (SnapType st)
2222 unsigned int snap_ind = (unsigned int)st;
2226 if (snap_ind > snap_type_strings.size() - 1) {
2228 _snap_type = (SnapType)snap_ind;
2231 string str = snap_type_strings[snap_ind];
2233 if (str != snap_type_selector.get_active_text()) {
2234 snap_type_selector.set_active_text (str);
2239 switch (_snap_type) {
2240 case SnapToBeatDiv32:
2241 case SnapToBeatDiv28:
2242 case SnapToBeatDiv24:
2243 case SnapToBeatDiv20:
2244 case SnapToBeatDiv16:
2245 case SnapToBeatDiv14:
2246 case SnapToBeatDiv12:
2247 case SnapToBeatDiv10:
2248 case SnapToBeatDiv8:
2249 case SnapToBeatDiv7:
2250 case SnapToBeatDiv6:
2251 case SnapToBeatDiv5:
2252 case SnapToBeatDiv4:
2253 case SnapToBeatDiv3:
2254 case SnapToBeatDiv2:
2255 compute_bbt_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames());
2256 update_tempo_based_rulers ();
2259 case SnapToRegionStart:
2260 case SnapToRegionEnd:
2261 case SnapToRegionSync:
2262 case SnapToRegionBoundary:
2263 build_region_boundary_cache ();
2271 SnapChanged (); /* EMIT SIGNAL */
2275 Editor::set_snap_mode (SnapMode mode)
2278 string str = snap_mode_strings[(int)mode];
2280 if (str != snap_mode_selector.get_active_text ()) {
2281 snap_mode_selector.set_active_text (str);
2287 Editor::set_edit_point_preference (EditPoint ep, bool force)
2289 bool changed = (_edit_point != ep);
2292 string str = edit_point_strings[(int)ep];
2294 if (str != edit_point_selector.get_active_text ()) {
2295 edit_point_selector.set_active_text (str);
2298 set_canvas_cursor ();
2300 if (!force && !changed) {
2304 const char* action=NULL;
2306 switch (_edit_point) {
2307 case EditAtPlayhead:
2308 action = "edit-at-playhead";
2310 case EditAtSelectedMarker:
2311 action = "edit-at-marker";
2314 action = "edit-at-mouse";
2318 Glib::RefPtr<Action> act = ActionManager::get_action ("Editor", action);
2320 Glib::RefPtr<RadioAction>::cast_dynamic(act)->set_active (true);
2324 bool in_track_canvas;
2326 if (!mouse_frame (foo, in_track_canvas)) {
2327 in_track_canvas = false;
2330 reset_canvas_action_sensitivity (in_track_canvas);
2336 Editor::set_state (const XMLNode& node, int /*version*/)
2338 const XMLProperty* prop;
2340 int x, y, xoff, yoff;
2343 if ((prop = node.property ("id")) != 0) {
2344 _id = prop->value ();
2347 g.base_width = default_width;
2348 g.base_height = default_height;
2354 if ((geometry = find_named_node (node, "geometry")) != 0) {
2358 if ((prop = geometry->property("x_size")) == 0) {
2359 prop = geometry->property ("x-size");
2362 g.base_width = atoi(prop->value());
2364 if ((prop = geometry->property("y_size")) == 0) {
2365 prop = geometry->property ("y-size");
2368 g.base_height = atoi(prop->value());
2371 if ((prop = geometry->property ("x_pos")) == 0) {
2372 prop = geometry->property ("x-pos");
2375 x = atoi (prop->value());
2378 if ((prop = geometry->property ("y_pos")) == 0) {
2379 prop = geometry->property ("y-pos");
2382 y = atoi (prop->value());
2385 if ((prop = geometry->property ("x_off")) == 0) {
2386 prop = geometry->property ("x-off");
2389 xoff = atoi (prop->value());
2391 if ((prop = geometry->property ("y_off")) == 0) {
2392 prop = geometry->property ("y-off");
2395 yoff = atoi (prop->value());
2399 set_default_size (g.base_width, g.base_height);
2402 if (_session && (prop = node.property ("playhead"))) {
2404 sscanf (prop->value().c_str(), "%" PRIi64, &pos);
2405 playhead_cursor->set_position (pos);
2407 playhead_cursor->set_position (0);
2410 if ((prop = node.property ("mixer-width"))) {
2411 editor_mixer_strip_width = Width (string_2_enum (prop->value(), editor_mixer_strip_width));
2414 if ((prop = node.property ("zoom-focus"))) {
2415 set_zoom_focus ((ZoomFocus) atoi (prop->value()));
2418 if ((prop = node.property ("zoom"))) {
2419 reset_zoom (PBD::atof (prop->value()));
2421 reset_zoom (frames_per_unit);
2424 if ((prop = node.property ("snap-to"))) {
2425 set_snap_to ((SnapType) atoi (prop->value()));
2428 if ((prop = node.property ("snap-mode"))) {
2429 set_snap_mode ((SnapMode) atoi (prop->value()));
2432 if ((prop = node.property ("mouse-mode"))) {
2433 MouseMode m = str2mousemode(prop->value());
2434 set_mouse_mode (m, true);
2436 set_mouse_mode (MouseObject, true);
2439 if ((prop = node.property ("left-frame")) != 0){
2441 if (sscanf (prop->value().c_str(), "%" PRId64, &pos) == 1) {
2442 reset_x_origin (pos);
2446 if ((prop = node.property ("y-origin")) != 0) {
2447 reset_y_origin (atof (prop->value ()));
2450 if ((prop = node.property ("internal-edit"))) {
2451 bool yn = string_is_affirmative (prop->value());
2452 RefPtr<Action> act = ActionManager::get_action (X_("MouseMode"), X_("toggle-internal-edit"));
2454 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2455 tact->set_active (!yn);
2456 tact->set_active (yn);
2460 if ((prop = node.property ("join-object-range"))) {
2461 join_object_range_button.set_active (string_is_affirmative (prop->value ()));
2464 if ((prop = node.property ("edit-point"))) {
2465 set_edit_point_preference ((EditPoint) string_2_enum (prop->value(), _edit_point), true);
2468 if ((prop = node.property ("show-measures"))) {
2469 bool yn = string_is_affirmative (prop->value());
2470 _show_measures = yn;
2471 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
2473 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2474 /* do it twice to force the change */
2475 tact->set_active (!yn);
2476 tact->set_active (yn);
2480 if ((prop = node.property ("follow-playhead"))) {
2481 bool yn = string_is_affirmative (prop->value());
2482 set_follow_playhead (yn);
2483 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
2485 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2486 if (tact->get_active() != yn) {
2487 tact->set_active (yn);
2492 if ((prop = node.property ("stationary-playhead"))) {
2493 bool yn = (prop->value() == "yes");
2494 set_stationary_playhead (yn);
2495 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
2497 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2498 if (tact->get_active() != yn) {
2499 tact->set_active (yn);
2504 if ((prop = node.property ("region-list-sort-type"))) {
2505 RegionListSortType st;
2506 _regions->reset_sort_type ((RegionListSortType) string_2_enum (prop->value(), st), true);
2509 if ((prop = node.property ("xfades-visible"))) {
2510 bool yn = string_is_affirmative (prop->value());
2511 _xfade_visibility = !yn;
2512 // set_xfade_visibility (yn);
2515 if ((prop = node.property ("show-editor-mixer"))) {
2517 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2520 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2521 bool yn = string_is_affirmative (prop->value());
2523 /* do it twice to force the change */
2525 tact->set_active (!yn);
2526 tact->set_active (yn);
2530 if ((prop = node.property ("show-editor-list"))) {
2532 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2536 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2537 bool yn = string_is_affirmative (prop->value());
2539 /* do it twice to force the change */
2541 tact->set_active (!yn);
2542 tact->set_active (yn);
2546 if ((prop = node.property (X_("editor-list-page")))) {
2547 the_notebook.set_current_page (atoi (prop->value ()));
2550 XMLNodeList children = node.children ();
2551 for (XMLNodeList::const_iterator i = children.begin(); i != children.end(); ++i) {
2552 selection->set_state (**i, Stateful::current_state_version);
2559 Editor::get_state ()
2561 XMLNode* node = new XMLNode ("Editor");
2564 _id.print (buf, sizeof (buf));
2565 node->add_property ("id", buf);
2567 if (is_realized()) {
2568 Glib::RefPtr<Gdk::Window> win = get_window();
2570 int x, y, xoff, yoff, width, height;
2571 win->get_root_origin(x, y);
2572 win->get_position(xoff, yoff);
2573 win->get_size(width, height);
2575 XMLNode* geometry = new XMLNode ("geometry");
2577 snprintf(buf, sizeof(buf), "%d", width);
2578 geometry->add_property("x-size", string(buf));
2579 snprintf(buf, sizeof(buf), "%d", height);
2580 geometry->add_property("y-size", string(buf));
2581 snprintf(buf, sizeof(buf), "%d", x);
2582 geometry->add_property("x-pos", string(buf));
2583 snprintf(buf, sizeof(buf), "%d", y);
2584 geometry->add_property("y-pos", string(buf));
2585 snprintf(buf, sizeof(buf), "%d", xoff);
2586 geometry->add_property("x-off", string(buf));
2587 snprintf(buf, sizeof(buf), "%d", yoff);
2588 geometry->add_property("y-off", string(buf));
2589 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&edit_pane)->gobj()));
2590 geometry->add_property("edit-horizontal-pane-pos", string(buf));
2591 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&editor_summary_pane)->gobj()));
2592 geometry->add_property("edit-vertical-pane-pos", string(buf));
2594 node->add_child_nocopy (*geometry);
2597 maybe_add_mixer_strip_width (*node);
2599 snprintf (buf, sizeof(buf), "%d", (int) zoom_focus);
2600 node->add_property ("zoom-focus", buf);
2601 snprintf (buf, sizeof(buf), "%f", frames_per_unit);
2602 node->add_property ("zoom", buf);
2603 snprintf (buf, sizeof(buf), "%d", (int) _snap_type);
2604 node->add_property ("snap-to", buf);
2605 snprintf (buf, sizeof(buf), "%d", (int) _snap_mode);
2606 node->add_property ("snap-mode", buf);
2608 node->add_property ("edit-point", enum_2_string (_edit_point));
2610 snprintf (buf, sizeof (buf), "%" PRIi64, playhead_cursor->current_frame);
2611 node->add_property ("playhead", buf);
2612 snprintf (buf, sizeof (buf), "%" PRIi64, leftmost_frame);
2613 node->add_property ("left-frame", buf);
2614 snprintf (buf, sizeof (buf), "%f", vertical_adjustment.get_value ());
2615 node->add_property ("y-origin", buf);
2617 node->add_property ("show-measures", _show_measures ? "yes" : "no");
2618 node->add_property ("follow-playhead", _follow_playhead ? "yes" : "no");
2619 node->add_property ("stationary-playhead", _stationary_playhead ? "yes" : "no");
2620 node->add_property ("xfades-visible", _xfade_visibility ? "yes" : "no");
2621 node->add_property ("region-list-sort-type", enum_2_string (_regions->sort_type ()));
2622 node->add_property ("mouse-mode", enum2str(mouse_mode));
2623 node->add_property ("internal-edit", _internal_editing ? "yes" : "no");
2624 node->add_property ("join-object-range", join_object_range_button.get_active () ? "yes" : "no");
2626 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2628 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2629 node->add_property (X_("show-editor-mixer"), tact->get_active() ? "yes" : "no");
2632 act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2634 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2635 node->add_property (X_("show-editor-list"), tact->get_active() ? "yes" : "no");
2638 snprintf (buf, sizeof (buf), "%d", the_notebook.get_current_page ());
2639 node->add_property (X_("editor-list-page"), buf);
2641 node->add_child_nocopy (selection->get_state ());
2648 /** @param y y offset from the top of all trackviews.
2649 * @return pair: TimeAxisView that y is over, layer index.
2650 * TimeAxisView may be 0. Layer index is the layer number if the TimeAxisView is valid and is
2651 * in stacked region display mode, otherwise 0.
2653 std::pair<TimeAxisView *, layer_t>
2654 Editor::trackview_by_y_position (double y)
2656 for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
2658 std::pair<TimeAxisView*, int> const r = (*iter)->covers_y_position (y);
2664 return std::make_pair ( (TimeAxisView *) 0, 0);
2667 /** Snap a position to the grid, if appropriate, taking into account current
2668 * grid settings and also the state of any snap modifier keys that may be pressed.
2669 * @param start Position to snap.
2670 * @param event Event to get current key modifier information from, or 0.
2673 Editor::snap_to_with_modifier (nframes64_t& start, GdkEvent const * event, int32_t direction, bool for_mark)
2675 if (!_session || !event) {
2679 if (Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) {
2680 if (_snap_mode == SnapOff) {
2681 snap_to_internal (start, direction, for_mark);
2684 if (_snap_mode != SnapOff) {
2685 snap_to_internal (start, direction, for_mark);
2691 Editor::snap_to (nframes64_t& start, int32_t direction, bool for_mark)
2693 if (!_session || _snap_mode == SnapOff) {
2697 snap_to_internal (start, direction, for_mark);
2701 Editor::timecode_snap_to_internal (nframes64_t& start, int32_t direction, bool /*for_mark*/)
2703 const nframes64_t one_timecode_second = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame());
2704 nframes64_t one_timecode_minute = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame() * 60);
2706 switch (_snap_type) {
2707 case SnapToTimecodeFrame:
2708 if (((direction == 0) && (fmod((double)start, (double)_session->frames_per_timecode_frame()) > (_session->frames_per_timecode_frame() / 2))) || (direction > 0)) {
2709 start = (nframes64_t) (ceil ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2711 start = (nframes64_t) (floor ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2715 case SnapToTimecodeSeconds:
2716 if (_session->timecode_offset_negative())
2718 start += _session->timecode_offset ();
2720 start -= _session->timecode_offset ();
2722 if (((direction == 0) && (start % one_timecode_second > one_timecode_second / 2)) || direction > 0) {
2723 start = (nframes64_t) ceil ((double) start / one_timecode_second) * one_timecode_second;
2725 start = (nframes64_t) floor ((double) start / one_timecode_second) * one_timecode_second;
2728 if (_session->timecode_offset_negative())
2730 start -= _session->timecode_offset ();
2732 start += _session->timecode_offset ();
2736 case SnapToTimecodeMinutes:
2737 if (_session->timecode_offset_negative())
2739 start += _session->timecode_offset ();
2741 start -= _session->timecode_offset ();
2743 if (((direction == 0) && (start % one_timecode_minute > one_timecode_minute / 2)) || direction > 0) {
2744 start = (nframes64_t) ceil ((double) start / one_timecode_minute) * one_timecode_minute;
2746 start = (nframes64_t) floor ((double) start / one_timecode_minute) * one_timecode_minute;
2748 if (_session->timecode_offset_negative())
2750 start -= _session->timecode_offset ();
2752 start += _session->timecode_offset ();
2756 fatal << "Editor::smpte_snap_to_internal() called with non-timecode snap type!" << endmsg;
2762 Editor::snap_to_internal (nframes64_t& start, int32_t direction, bool for_mark)
2764 const nframes64_t one_second = _session->frame_rate();
2765 const nframes64_t one_minute = _session->frame_rate() * 60;
2766 nframes64_t presnap = start;
2770 switch (_snap_type) {
2771 case SnapToTimecodeFrame:
2772 case SnapToTimecodeSeconds:
2773 case SnapToTimecodeMinutes:
2774 return timecode_snap_to_internal (start, direction, for_mark);
2777 if (((direction == 0) && (start % (one_second/75) > (one_second/75) / 2)) || (direction > 0)) {
2778 start = (nframes64_t) ceil ((double) start / (one_second / 75)) * (one_second / 75);
2780 start = (nframes64_t) floor ((double) start / (one_second / 75)) * (one_second / 75);
2785 if (((direction == 0) && (start % one_second > one_second / 2)) || (direction > 0)) {
2786 start = (nframes64_t) ceil ((double) start / one_second) * one_second;
2788 start = (nframes64_t) floor ((double) start / one_second) * one_second;
2793 if (((direction == 0) && (start % one_minute > one_minute / 2)) || (direction > 0)) {
2794 start = (nframes64_t) ceil ((double) start / one_minute) * one_minute;
2796 start = (nframes64_t) floor ((double) start / one_minute) * one_minute;
2801 start = _session->tempo_map().round_to_bar (start, direction);
2805 start = _session->tempo_map().round_to_beat (start, direction);
2808 case SnapToBeatDiv32:
2809 start = _session->tempo_map().round_to_beat_subdivision (start, 32, direction);
2811 case SnapToBeatDiv28:
2812 start = _session->tempo_map().round_to_beat_subdivision (start, 28, direction);
2814 case SnapToBeatDiv24:
2815 start = _session->tempo_map().round_to_beat_subdivision (start, 24, direction);
2817 case SnapToBeatDiv20:
2818 start = _session->tempo_map().round_to_beat_subdivision (start, 20, direction);
2820 case SnapToBeatDiv16:
2821 start = _session->tempo_map().round_to_beat_subdivision (start, 16, direction);
2823 case SnapToBeatDiv14:
2824 start = _session->tempo_map().round_to_beat_subdivision (start, 14, direction);
2826 case SnapToBeatDiv12:
2827 start = _session->tempo_map().round_to_beat_subdivision (start, 12, direction);
2829 case SnapToBeatDiv10:
2830 start = _session->tempo_map().round_to_beat_subdivision (start, 10, direction);
2832 case SnapToBeatDiv8:
2833 start = _session->tempo_map().round_to_beat_subdivision (start, 8, direction);
2835 case SnapToBeatDiv7:
2836 start = _session->tempo_map().round_to_beat_subdivision (start, 7, direction);
2838 case SnapToBeatDiv6:
2839 start = _session->tempo_map().round_to_beat_subdivision (start, 6, direction);
2841 case SnapToBeatDiv5:
2842 start = _session->tempo_map().round_to_beat_subdivision (start, 5, direction);
2844 case SnapToBeatDiv4:
2845 start = _session->tempo_map().round_to_beat_subdivision (start, 4, direction);
2847 case SnapToBeatDiv3:
2848 start = _session->tempo_map().round_to_beat_subdivision (start, 3, direction);
2850 case SnapToBeatDiv2:
2851 start = _session->tempo_map().round_to_beat_subdivision (start, 2, direction);
2859 _session->locations()->marks_either_side (start, before, after);
2861 if (before == max_frames) {
2863 } else if (after == max_frames) {
2865 } else if (before != max_frames && after != max_frames) {
2866 /* have before and after */
2867 if ((start - before) < (after - start)) {
2876 case SnapToRegionStart:
2877 case SnapToRegionEnd:
2878 case SnapToRegionSync:
2879 case SnapToRegionBoundary:
2880 if (!region_boundary_cache.empty()) {
2882 vector<nframes64_t>::iterator prev = region_boundary_cache.end ();
2883 vector<nframes64_t>::iterator next = region_boundary_cache.end ();
2885 if (direction > 0) {
2886 next = std::upper_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2888 next = std::lower_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2891 if (next != region_boundary_cache.begin ()) {
2896 nframes64_t const p = (prev == region_boundary_cache.end()) ? region_boundary_cache.front () : *prev;
2897 nframes64_t const n = (next == region_boundary_cache.end()) ? region_boundary_cache.back () : *next;
2899 if (start > (p + n) / 2) {
2908 switch (_snap_mode) {
2914 if (presnap > start) {
2915 if (presnap > (start + unit_to_frame(snap_threshold))) {
2919 } else if (presnap < start) {
2920 if (presnap < (start - unit_to_frame(snap_threshold))) {
2926 /* handled at entry */
2934 Editor::setup_toolbar ()
2938 /* Mode Buttons (tool selection) */
2940 mouse_move_button.set_relief(Gtk::RELIEF_NONE);
2941 mouse_select_button.set_relief(Gtk::RELIEF_NONE);
2942 mouse_gain_button.set_relief(Gtk::RELIEF_NONE);
2943 mouse_zoom_button.set_relief(Gtk::RELIEF_NONE);
2944 mouse_timefx_button.set_relief(Gtk::RELIEF_NONE);
2945 mouse_audition_button.set_relief(Gtk::RELIEF_NONE);
2946 // internal_edit_button.set_relief(Gtk::RELIEF_NONE);
2947 join_object_range_button.set_relief(Gtk::RELIEF_NONE);
2949 HBox* mode_box = manage(new HBox);
2950 mode_box->set_border_width (2);
2951 mode_box->set_spacing(4);
2953 /* table containing mode buttons */
2955 HBox* mouse_mode_button_box = manage (new HBox ());
2957 if (Profile->get_sae()) {
2958 mouse_mode_button_box->pack_start (mouse_move_button);
2960 mouse_mode_button_box->pack_start (mouse_move_button);
2961 mouse_mode_button_box->pack_start (join_object_range_button);
2962 mouse_mode_button_box->pack_start (mouse_select_button);
2965 mouse_mode_button_box->pack_start (mouse_zoom_button);
2967 if (!Profile->get_sae()) {
2968 mouse_mode_button_box->pack_start (mouse_gain_button);
2971 mouse_mode_button_box->pack_start (mouse_timefx_button);
2972 mouse_mode_button_box->pack_start (mouse_audition_button);
2973 mouse_mode_button_box->pack_start (internal_edit_button);
2975 vector<string> edit_mode_strings;
2976 edit_mode_strings.push_back (edit_mode_to_string (Slide));
2977 if (!Profile->get_sae()) {
2978 edit_mode_strings.push_back (edit_mode_to_string (Splice));
2980 edit_mode_strings.push_back (edit_mode_to_string (Lock));
2982 edit_mode_selector.set_name ("EditModeSelector");
2983 set_popdown_strings (edit_mode_selector, edit_mode_strings, true);
2984 edit_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_mode_selection_done));
2986 mode_box->pack_start (edit_mode_selector);
2987 mode_box->pack_start (*mouse_mode_button_box);
2989 _mouse_mode_tearoff = manage (new TearOff (*mode_box));
2990 _mouse_mode_tearoff->set_name ("MouseModeBase");
2991 _mouse_mode_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_mouse_mode_tearoff->tearoff_window()), false);
2993 if (Profile->get_sae()) {
2994 _mouse_mode_tearoff->set_can_be_torn_off (false);
2997 _mouse_mode_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2998 &_mouse_mode_tearoff->tearoff_window()));
2999 _mouse_mode_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3000 &_mouse_mode_tearoff->tearoff_window(), 1));
3001 _mouse_mode_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3002 &_mouse_mode_tearoff->tearoff_window()));
3003 _mouse_mode_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3004 &_mouse_mode_tearoff->tearoff_window(), 1));
3006 mouse_move_button.set_mode (false);
3007 mouse_select_button.set_mode (false);
3008 mouse_gain_button.set_mode (false);
3009 mouse_zoom_button.set_mode (false);
3010 mouse_timefx_button.set_mode (false);
3011 mouse_audition_button.set_mode (false);
3012 join_object_range_button.set_mode (false);
3014 mouse_move_button.set_name ("MouseModeButton");
3015 mouse_select_button.set_name ("MouseModeButton");
3016 mouse_gain_button.set_name ("MouseModeButton");
3017 mouse_zoom_button.set_name ("MouseModeButton");
3018 mouse_timefx_button.set_name ("MouseModeButton");
3019 mouse_audition_button.set_name ("MouseModeButton");
3020 internal_edit_button.set_name ("MouseModeButton");
3021 join_object_range_button.set_name ("MouseModeButton");
3023 mouse_move_button.unset_flags (CAN_FOCUS);
3024 mouse_select_button.unset_flags (CAN_FOCUS);
3025 mouse_gain_button.unset_flags (CAN_FOCUS);
3026 mouse_zoom_button.unset_flags (CAN_FOCUS);
3027 mouse_timefx_button.unset_flags (CAN_FOCUS);
3028 mouse_audition_button.unset_flags (CAN_FOCUS);
3029 internal_edit_button.unset_flags (CAN_FOCUS);
3030 join_object_range_button.unset_flags (CAN_FOCUS);
3034 _zoom_box.set_spacing (1);
3035 _zoom_box.set_border_width (0);
3037 zoom_in_button.set_name ("EditorTimeButton");
3038 zoom_in_button.set_image (*(manage (new Image (Stock::ZOOM_IN, Gtk::ICON_SIZE_MENU))));
3039 zoom_in_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), false));
3041 zoom_out_button.set_name ("EditorTimeButton");
3042 zoom_out_button.set_image (*(manage (new Image (Stock::ZOOM_OUT, Gtk::ICON_SIZE_MENU))));
3043 zoom_out_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), true));
3045 zoom_out_full_button.set_name ("EditorTimeButton");
3046 zoom_out_full_button.set_image (*(manage (new Image (Stock::ZOOM_100, Gtk::ICON_SIZE_MENU))));
3047 zoom_out_full_button.signal_clicked().connect (sigc::mem_fun(*this, &Editor::temporal_zoom_session));
3049 zoom_focus_selector.set_name ("ZoomFocusSelector");
3050 set_popdown_strings (zoom_focus_selector, zoom_focus_strings, true);
3051 zoom_focus_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::zoom_focus_selection_done));
3053 _zoom_box.pack_start (zoom_out_button, false, false);
3054 _zoom_box.pack_start (zoom_in_button, false, false);
3055 _zoom_box.pack_start (zoom_out_full_button, false, false);
3057 _zoom_box.pack_start (zoom_focus_selector);
3059 /* Track zoom buttons */
3060 tav_expand_button.set_name ("TrackHeightButton");
3061 tav_expand_button.set_size_request(-1,20);
3062 tav_expand_button.add (*(manage (new Image (::get_icon("tav_exp")))));
3063 tav_expand_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), true));
3065 tav_shrink_button.set_name ("TrackHeightButton");
3066 tav_shrink_button.set_size_request(-1,20);
3067 tav_shrink_button.add (*(manage (new Image (::get_icon("tav_shrink")))));
3068 tav_shrink_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), false));
3070 _zoom_box.pack_start (tav_shrink_button);
3071 _zoom_box.pack_start (tav_expand_button);
3073 _zoom_tearoff = manage (new TearOff (_zoom_box));
3075 _zoom_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3076 &_zoom_tearoff->tearoff_window()));
3077 _zoom_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3078 &_zoom_tearoff->tearoff_window(), 0));
3079 _zoom_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3080 &_zoom_tearoff->tearoff_window()));
3081 _zoom_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3082 &_zoom_tearoff->tearoff_window(), 0));
3084 snap_box.set_spacing (1);
3085 snap_box.set_border_width (2);
3087 snap_type_selector.set_name ("SnapTypeSelector");
3088 set_popdown_strings (snap_type_selector, snap_type_strings, true);
3089 snap_type_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_type_selection_done));
3091 snap_mode_selector.set_name ("SnapModeSelector");
3092 set_popdown_strings (snap_mode_selector, snap_mode_strings, true);
3093 snap_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_mode_selection_done));
3095 edit_point_selector.set_name ("EditPointSelector");
3096 set_popdown_strings (edit_point_selector, edit_point_strings, true);
3097 edit_point_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_point_selection_done));
3099 snap_box.pack_start (snap_mode_selector, false, false);
3100 snap_box.pack_start (snap_type_selector, false, false);
3101 snap_box.pack_start (edit_point_selector, false, false);
3105 HBox *nudge_box = manage (new HBox);
3106 nudge_box->set_spacing(1);
3107 nudge_box->set_border_width (2);
3109 nudge_forward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_forward_release), false);
3110 nudge_backward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_backward_release), false);
3112 nudge_box->pack_start (nudge_backward_button, false, false);
3113 nudge_box->pack_start (nudge_forward_button, false, false);
3114 nudge_box->pack_start (nudge_clock, false, false);
3117 /* Pack everything in... */
3119 HBox* hbox = manage (new HBox);
3120 hbox->set_spacing(10);
3122 _tools_tearoff = manage (new TearOff (*hbox));
3123 _tools_tearoff->set_name ("MouseModeBase");
3124 _tools_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_tools_tearoff->tearoff_window()), false);
3126 if (Profile->get_sae()) {
3127 _tools_tearoff->set_can_be_torn_off (false);
3130 _tools_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3131 &_tools_tearoff->tearoff_window()));
3132 _tools_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3133 &_tools_tearoff->tearoff_window(), 0));
3134 _tools_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
3135 &_tools_tearoff->tearoff_window()));
3136 _tools_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3137 &_tools_tearoff->tearoff_window(), 0));
3139 toolbar_hbox.set_spacing (10);
3140 toolbar_hbox.set_border_width (1);
3142 toolbar_hbox.pack_start (*_mouse_mode_tearoff, false, false);
3143 toolbar_hbox.pack_start (*_zoom_tearoff, false, false);
3144 toolbar_hbox.pack_start (*_tools_tearoff, false, false);
3146 hbox->pack_start (snap_box, false, false);
3147 hbox->pack_start (*nudge_box, false, false);
3148 hbox->pack_start (panic_box, false, false);
3152 toolbar_base.set_name ("ToolBarBase");
3153 toolbar_base.add (toolbar_hbox);
3155 toolbar_frame.set_shadow_type (SHADOW_OUT);
3156 toolbar_frame.set_name ("BaseFrame");
3157 toolbar_frame.add (toolbar_base);
3161 Editor::setup_tooltips ()
3163 ARDOUR_UI::instance()->set_tip (mouse_move_button, _("Select/Move Objects"));
3164 ARDOUR_UI::instance()->set_tip (mouse_gain_button, _("Draw Gain Automation"));
3165 ARDOUR_UI::instance()->set_tip (mouse_zoom_button, _("Select Zoom Range"));
3166 ARDOUR_UI::instance()->set_tip (mouse_timefx_button, _("Stretch/Shrink Regions and MIDI Notes"));
3167 ARDOUR_UI::instance()->set_tip (mouse_audition_button, _("Listen to Specific Regions"));
3168 ARDOUR_UI::instance()->set_tip (join_object_range_button, _("Select/Move Objects or Ranges"));
3169 ARDOUR_UI::instance()->set_tip (internal_edit_button, _("Edit Region Contents (e.g. notes)"));
3170 ARDOUR_UI::instance()->set_tip (*_group_tabs, _("Groups: context-click for possible operations"));
3171 ARDOUR_UI::instance()->set_tip (nudge_forward_button, _("Nudge Region/Selection Forwards"));
3172 ARDOUR_UI::instance()->set_tip (nudge_backward_button, _("Nudge Region/Selection Backwards"));
3173 ARDOUR_UI::instance()->set_tip (zoom_in_button, _("Zoom In"));
3174 ARDOUR_UI::instance()->set_tip (zoom_out_button, _("Zoom Out"));
3175 ARDOUR_UI::instance()->set_tip (zoom_out_full_button, _("Zoom to Session"));
3176 ARDOUR_UI::instance()->set_tip (zoom_focus_selector, _("Zoom focus"));
3177 ARDOUR_UI::instance()->set_tip (tav_expand_button, _("Expand Tracks"));
3178 ARDOUR_UI::instance()->set_tip (tav_shrink_button, _("Shrink Tracks"));
3179 ARDOUR_UI::instance()->set_tip (snap_type_selector, _("Snap/Grid Units"));
3180 ARDOUR_UI::instance()->set_tip (snap_mode_selector, _("Snap/Grid Mode"));
3181 ARDOUR_UI::instance()->set_tip (edit_point_selector, _("Edit point"));
3182 ARDOUR_UI::instance()->set_tip (midi_sound_notes, _("Sound Notes"));
3183 ARDOUR_UI::instance()->set_tip (midi_panic_button, _("Send note off and reset controller messages on all MIDI channels"));
3184 ARDOUR_UI::instance()->set_tip (edit_mode_selector, _("Edit Mode"));
3188 Editor::midi_panic ()
3190 cerr << "MIDI panic\n";
3193 _session->midi_panic();
3198 Editor::setup_midi_toolbar ()
3202 /* Midi sound notes */
3203 midi_sound_notes.add (*(manage (new Image (::get_icon("midi_sound_notes")))));
3204 midi_sound_notes.set_relief(Gtk::RELIEF_NONE);
3205 midi_sound_notes.unset_flags (CAN_FOCUS);
3209 act = ActionManager::get_action (X_("MIDI"), X_("panic"));
3210 midi_panic_button.set_name("MidiPanicButton");
3211 act->connect_proxy (midi_panic_button);
3213 panic_box.pack_start (midi_sound_notes , true, true);
3214 panic_box.pack_start (midi_panic_button, true, true);
3218 Editor::convert_drop_to_paths (
3219 vector<ustring>& paths,
3220 const RefPtr<Gdk::DragContext>& /*context*/,
3223 const SelectionData& data,
3227 if (_session == 0) {
3231 vector<ustring> uris = data.get_uris();
3235 /* This is seriously fucked up. Nautilus doesn't say that its URI lists
3236 are actually URI lists. So do it by hand.
3239 if (data.get_target() != "text/plain") {
3243 /* Parse the "uri-list" format that Nautilus provides,
3244 where each pathname is delimited by \r\n.
3246 THERE MAY BE NO NULL TERMINATING CHAR!!!
3249 ustring txt = data.get_text();
3253 p = (const char *) malloc (txt.length() + 1);
3254 txt.copy ((char *) p, txt.length(), 0);
3255 ((char*)p)[txt.length()] = '\0';
3261 while (g_ascii_isspace (*p))
3265 while (*q && (*q != '\n') && (*q != '\r')) {
3272 while (q > p && g_ascii_isspace (*q))
3277 uris.push_back (ustring (p, q - p + 1));
3281 p = strchr (p, '\n');
3293 for (vector<ustring>::iterator i = uris.begin(); i != uris.end(); ++i) {
3295 if ((*i).substr (0,7) == "file://") {
3298 PBD::url_decode (p);
3300 // scan forward past three slashes
3302 ustring::size_type slashcnt = 0;
3303 ustring::size_type n = 0;
3304 ustring::iterator x = p.begin();
3306 while (slashcnt < 3 && x != p.end()) {
3309 } else if (slashcnt == 3) {
3316 if (slashcnt != 3 || x == p.end()) {
3317 error << _("malformed URL passed to drag-n-drop code") << endmsg;
3321 paths.push_back (p.substr (n - 1));
3329 Editor::new_tempo_section ()
3335 Editor::map_transport_state ()
3337 ENSURE_GUI_THREAD (*this, &Editor::map_transport_state)
3339 if (_session && _session->transport_stopped()) {
3340 have_pending_keyboard_selection = false;
3343 update_loop_range_view (true);
3348 Editor::State::State (PublicEditor const * e)
3350 selection = new Selection (e);
3353 Editor::State::~State ()
3359 Editor::begin_reversible_command (string name)
3362 _session->begin_reversible_command (name);
3367 Editor::commit_reversible_command ()
3370 _session->commit_reversible_command ();
3375 Editor::set_route_group_solo (Route& route, bool yn)
3377 RouteGroup *route_group;
3379 if ((route_group = route.route_group()) != 0) {
3380 route_group->apply (&Route::set_solo, yn, this);
3382 route.set_solo (yn, this);
3387 Editor::set_route_group_mute (Route& route, bool yn)
3389 RouteGroup *route_group = 0;
3391 if ((route_group = route.route_group()) != 0) {
3392 route_group->apply (&Route::set_mute, yn, this);
3394 route.set_mute (yn, this);
3399 Editor::history_changed ()
3403 if (undo_action && _session) {
3404 if (_session->undo_depth() == 0) {
3407 label = string_compose(_("Undo (%1)"), _session->next_undo());
3409 undo_action->property_label() = label;
3412 if (redo_action && _session) {
3413 if (_session->redo_depth() == 0) {
3416 label = string_compose(_("Redo (%1)"), _session->next_redo());
3418 redo_action->property_label() = label;
3423 Editor::duplicate_dialog (bool with_dialog)
3427 if (mouse_mode == MouseRange) {
3428 if (selection->time.length() == 0) {
3434 get_regions_for_action (rs);
3436 if (mouse_mode != MouseRange) {
3445 ArdourDialog win (_("Duplicate"));
3446 Label label (_("Number of duplications:"));
3447 Adjustment adjustment (1.0, 1.0, 1000000.0, 1.0, 5.0);
3448 SpinButton spinner (adjustment, 0.0, 1);
3451 win.get_vbox()->set_spacing (12);
3452 win.get_vbox()->pack_start (hbox);
3453 hbox.set_border_width (6);
3454 hbox.pack_start (label, PACK_EXPAND_PADDING, 12);
3456 /* dialogs have ::add_action_widget() but that puts the spinner in the wrong
3457 place, visually. so do this by hand.
3460 hbox.pack_start (spinner, PACK_EXPAND_PADDING, 12);
3461 spinner.signal_activate().connect (sigc::bind (sigc::mem_fun (win, &ArdourDialog::response), RESPONSE_ACCEPT));
3462 spinner.grab_focus();
3468 win.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3469 win.add_button (_("Duplicate"), RESPONSE_ACCEPT);
3470 win.set_default_response (RESPONSE_ACCEPT);
3472 win.set_position (WIN_POS_MOUSE);
3474 spinner.grab_focus ();
3476 switch (win.run ()) {
3477 case RESPONSE_ACCEPT:
3483 times = adjustment.get_value();
3486 if (mouse_mode == MouseRange) {
3487 duplicate_selection (times);
3489 duplicate_some_regions (rs, times);
3494 Editor::show_verbose_canvas_cursor ()
3496 verbose_canvas_cursor->raise_to_top();
3497 verbose_canvas_cursor->show();
3498 verbose_cursor_visible = true;
3502 Editor::hide_verbose_canvas_cursor ()
3504 verbose_canvas_cursor->hide();
3505 verbose_cursor_visible = false;
3509 Editor::clamp_verbose_cursor_x (double x)
3514 x = min (_canvas_width - 200.0, x);
3520 Editor::clamp_verbose_cursor_y (double y)
3522 if (y < canvas_timebars_vsize) {
3523 y = canvas_timebars_vsize;
3525 y = min (_canvas_height - 50, y);
3531 Editor::show_verbose_canvas_cursor_with (const string & txt)
3533 verbose_canvas_cursor->property_text() = txt.c_str();
3538 track_canvas->get_pointer (x, y);
3539 track_canvas->window_to_world (x, y, wx, wy);
3541 /* don't get too close to the edge */
3542 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (wx);
3543 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (wy);
3545 show_verbose_canvas_cursor ();
3549 Editor::set_verbose_canvas_cursor (const string & txt, double x, double y)
3551 verbose_canvas_cursor->property_text() = txt.c_str();
3552 /* don't get too close to the edge */
3553 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (x);
3554 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (y);
3558 Editor::set_verbose_canvas_cursor_text (const string & txt)
3560 verbose_canvas_cursor->property_text() = txt.c_str();
3564 Editor::set_edit_mode (EditMode m)
3566 Config->set_edit_mode (m);
3570 Editor::cycle_edit_mode ()
3572 switch (Config->get_edit_mode()) {
3574 if (Profile->get_sae()) {
3575 Config->set_edit_mode (Lock);
3577 Config->set_edit_mode (Splice);
3581 Config->set_edit_mode (Lock);
3584 Config->set_edit_mode (Slide);
3590 Editor::edit_mode_selection_done ()
3592 Config->set_edit_mode (string_to_edit_mode (edit_mode_selector.get_active_text ()));
3596 Editor::snap_type_selection_done ()
3598 string choice = snap_type_selector.get_active_text();
3599 SnapType snaptype = SnapToBeat;
3601 if (choice == _("Beats/2")) {
3602 snaptype = SnapToBeatDiv2;
3603 } else if (choice == _("Beats/3")) {
3604 snaptype = SnapToBeatDiv3;
3605 } else if (choice == _("Beats/4")) {
3606 snaptype = SnapToBeatDiv4;
3607 } else if (choice == _("Beats/5")) {
3608 snaptype = SnapToBeatDiv5;
3609 } else if (choice == _("Beats/6")) {
3610 snaptype = SnapToBeatDiv6;
3611 } else if (choice == _("Beats/7")) {
3612 snaptype = SnapToBeatDiv7;
3613 } else if (choice == _("Beats/8")) {
3614 snaptype = SnapToBeatDiv8;
3615 } else if (choice == _("Beats/10")) {
3616 snaptype = SnapToBeatDiv10;
3617 } else if (choice == _("Beats/12")) {
3618 snaptype = SnapToBeatDiv12;
3619 } else if (choice == _("Beats/14")) {
3620 snaptype = SnapToBeatDiv14;
3621 } else if (choice == _("Beats/16")) {
3622 snaptype = SnapToBeatDiv16;
3623 } else if (choice == _("Beats/20")) {
3624 snaptype = SnapToBeatDiv20;
3625 } else if (choice == _("Beats/24")) {
3626 snaptype = SnapToBeatDiv24;
3627 } else if (choice == _("Beats/28")) {
3628 snaptype = SnapToBeatDiv28;
3629 } else if (choice == _("Beats/32")) {
3630 snaptype = SnapToBeatDiv32;
3631 } else if (choice == _("Beats")) {
3632 snaptype = SnapToBeat;
3633 } else if (choice == _("Bars")) {
3634 snaptype = SnapToBar;
3635 } else if (choice == _("Marks")) {
3636 snaptype = SnapToMark;
3637 } else if (choice == _("Region starts")) {
3638 snaptype = SnapToRegionStart;
3639 } else if (choice == _("Region ends")) {
3640 snaptype = SnapToRegionEnd;
3641 } else if (choice == _("Region bounds")) {
3642 snaptype = SnapToRegionBoundary;
3643 } else if (choice == _("Region syncs")) {
3644 snaptype = SnapToRegionSync;
3645 } else if (choice == _("CD Frames")) {
3646 snaptype = SnapToCDFrame;
3647 } else if (choice == _("Timecode Frames")) {
3648 snaptype = SnapToTimecodeFrame;
3649 } else if (choice == _("Timecode Seconds")) {
3650 snaptype = SnapToTimecodeSeconds;
3651 } else if (choice == _("Timecode Minutes")) {
3652 snaptype = SnapToTimecodeMinutes;
3653 } else if (choice == _("Seconds")) {
3654 snaptype = SnapToSeconds;
3655 } else if (choice == _("Minutes")) {
3656 snaptype = SnapToMinutes;
3659 RefPtr<RadioAction> ract = snap_type_action (snaptype);
3661 ract->set_active ();
3666 Editor::snap_mode_selection_done ()
3668 string choice = snap_mode_selector.get_active_text();
3669 SnapMode mode = SnapNormal;
3671 if (choice == _("No Grid")) {
3673 } else if (choice == _("Grid")) {
3675 } else if (choice == _("Magnetic")) {
3676 mode = SnapMagnetic;
3679 RefPtr<RadioAction> ract = snap_mode_action (mode);
3682 ract->set_active (true);
3687 Editor::cycle_edit_point (bool with_marker)
3689 switch (_edit_point) {
3691 set_edit_point_preference (EditAtPlayhead);
3693 case EditAtPlayhead:
3695 set_edit_point_preference (EditAtSelectedMarker);
3697 set_edit_point_preference (EditAtMouse);
3700 case EditAtSelectedMarker:
3701 set_edit_point_preference (EditAtMouse);
3707 Editor::edit_point_selection_done ()
3709 string choice = edit_point_selector.get_active_text();
3710 EditPoint ep = EditAtSelectedMarker;
3712 if (choice == _("Marker")) {
3713 set_edit_point_preference (EditAtSelectedMarker);
3714 } else if (choice == _("Playhead")) {
3715 set_edit_point_preference (EditAtPlayhead);
3717 set_edit_point_preference (EditAtMouse);
3720 RefPtr<RadioAction> ract = edit_point_action (ep);
3723 ract->set_active (true);
3728 Editor::zoom_focus_selection_done ()
3730 string choice = zoom_focus_selector.get_active_text();
3731 ZoomFocus focus_type = ZoomFocusLeft;
3733 if (choice == _("Left")) {
3734 focus_type = ZoomFocusLeft;
3735 } else if (choice == _("Right")) {
3736 focus_type = ZoomFocusRight;
3737 } else if (choice == _("Center")) {
3738 focus_type = ZoomFocusCenter;
3739 } else if (choice == _("Playhead")) {
3740 focus_type = ZoomFocusPlayhead;
3741 } else if (choice == _("Mouse")) {
3742 focus_type = ZoomFocusMouse;
3743 } else if (choice == _("Edit point")) {
3744 focus_type = ZoomFocusEdit;
3747 RefPtr<RadioAction> ract = zoom_focus_action (focus_type);
3750 ract->set_active ();
3755 Editor::edit_controls_button_release (GdkEventButton* ev)
3757 if (Keyboard::is_context_menu_event (ev)) {
3758 ARDOUR_UI::instance()->add_route (this);
3764 Editor::mouse_select_button_release (GdkEventButton* ev)
3766 /* this handles just right-clicks */
3768 if (ev->button != 3) {
3776 Editor::set_zoom_focus (ZoomFocus f)
3778 string str = zoom_focus_strings[(int)f];
3780 if (str != zoom_focus_selector.get_active_text()) {
3781 zoom_focus_selector.set_active_text (str);
3784 if (zoom_focus != f) {
3787 ZoomFocusChanged (); /* EMIT_SIGNAL */
3794 Editor::ensure_float (Window& win)
3796 win.set_transient_for (*this);
3800 Editor::pane_allocation_handler (Allocation &alloc, Paned* which)
3802 /* recover or initialize pane positions. do this here rather than earlier because
3803 we don't want the positions to change the child allocations, which they seem to do.
3809 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
3821 width = default_width;
3822 height = default_height;
3824 if ((geometry = find_named_node (*node, "geometry")) != 0) {
3826 prop = geometry->property ("x-size");
3828 width = atoi (prop->value());
3830 prop = geometry->property ("y-size");
3832 height = atoi (prop->value());
3836 if (which == static_cast<Paned*> (&edit_pane)) {
3838 if (done & Horizontal) {
3842 if (!geometry || (prop = geometry->property ("edit-horizontal-pane-pos")) == 0) {
3843 /* initial allocation is 90% to canvas, 10% to notebook */
3844 pos = (int) floor (alloc.get_width() * 0.90f);
3845 snprintf (buf, sizeof(buf), "%d", pos);
3847 pos = atoi (prop->value());
3850 if (GTK_WIDGET(edit_pane.gobj())->allocation.width > pos) {
3851 edit_pane.set_position (pos);
3852 pre_maximal_horizontal_pane_position = pos;
3855 done = (Pane) (done | Horizontal);
3857 } else if (which == static_cast<Paned*> (&editor_summary_pane)) {
3859 if (done & Vertical) {
3863 if (!geometry || (prop = geometry->property ("edit-vertical-pane-pos")) == 0) {
3864 /* initial allocation is 90% to canvas, 10% to summary */
3865 pos = (int) floor (alloc.get_height() * 0.90f);
3866 snprintf (buf, sizeof(buf), "%d", pos);
3868 pos = atoi (prop->value());
3871 if (GTK_WIDGET(editor_summary_pane.gobj())->allocation.height > pos) {
3872 editor_summary_pane.set_position (pos);
3873 pre_maximal_vertical_pane_position = pos;
3876 done = (Pane) (done | Vertical);
3881 Editor::detach_tearoff (Box* /*b*/, Window* /*w*/)
3883 if (_tools_tearoff->torn_off() && _mouse_mode_tearoff->torn_off()) {
3884 top_hbox.remove (toolbar_frame);
3889 Editor::reattach_tearoff (Box* /*b*/, Window* /*w*/, int32_t /*n*/)
3891 if (toolbar_frame.get_parent() == 0) {
3892 top_hbox.pack_end (toolbar_frame);
3897 Editor::set_show_measures (bool yn)
3899 if (_show_measures != yn) {
3902 if ((_show_measures = yn) == true) {
3904 tempo_lines->show();
3912 Editor::toggle_follow_playhead ()
3914 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
3916 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3917 set_follow_playhead (tact->get_active());
3922 Editor::set_follow_playhead (bool yn)
3924 if (_follow_playhead != yn) {
3925 if ((_follow_playhead = yn) == true) {
3927 reset_x_origin_to_follow_playhead ();
3934 Editor::toggle_stationary_playhead ()
3936 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
3938 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3939 set_stationary_playhead (tact->get_active());
3944 Editor::set_stationary_playhead (bool yn)
3946 if (_stationary_playhead != yn) {
3947 if ((_stationary_playhead = yn) == true) {
3949 // FIXME need a 3.0 equivalent of this 2.X call
3950 // update_current_screen ();
3957 Editor::toggle_xfade_active (boost::weak_ptr<Crossfade> wxfade)
3959 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3961 xfade->set_active (!xfade->active());
3966 Editor::toggle_xfade_length (boost::weak_ptr<Crossfade> wxfade)
3968 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3970 xfade->set_follow_overlap (!xfade->following_overlap());
3975 Editor::edit_xfade (boost::weak_ptr<Crossfade> wxfade)
3977 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3983 CrossfadeEditor cew (_session, xfade, xfade->fade_in().get_min_y(), 1.0);
3987 switch (cew.run ()) {
3988 case RESPONSE_ACCEPT:
3995 PropertyChange all_crossfade_properties;
3996 all_crossfade_properties.add (ARDOUR::Properties::active);
3997 all_crossfade_properties.add (ARDOUR::Properties::follow_overlap);
3998 xfade->PropertyChanged (all_crossfade_properties);
4002 Editor::playlist_selector () const
4004 return *_playlist_selector;
4008 Editor::get_grid_type_as_beats (bool& success, nframes64_t position)
4012 switch (_snap_type) {
4017 case SnapToBeatDiv32:
4020 case SnapToBeatDiv28:
4023 case SnapToBeatDiv24:
4026 case SnapToBeatDiv20:
4029 case SnapToBeatDiv16:
4032 case SnapToBeatDiv14:
4035 case SnapToBeatDiv12:
4038 case SnapToBeatDiv10:
4041 case SnapToBeatDiv8:
4044 case SnapToBeatDiv7:
4047 case SnapToBeatDiv6:
4050 case SnapToBeatDiv5:
4053 case SnapToBeatDiv4:
4056 case SnapToBeatDiv3:
4059 case SnapToBeatDiv2:
4065 return _session->tempo_map().meter_at (position).beats_per_bar();
4070 case SnapToTimecodeFrame:
4071 case SnapToTimecodeSeconds:
4072 case SnapToTimecodeMinutes:
4075 case SnapToRegionStart:
4076 case SnapToRegionEnd:
4077 case SnapToRegionSync:
4078 case SnapToRegionBoundary:
4088 Editor::get_nudge_distance (nframes64_t pos, nframes64_t& next)
4092 ret = nudge_clock.current_duration (pos);
4093 next = ret + 1; /* XXXX fix me */
4099 Editor::playlist_deletion_dialog (boost::shared_ptr<Playlist> pl)
4101 ArdourDialog dialog (_("Playlist Deletion"));
4102 Label label (string_compose (_("Playlist %1 is currently unused.\n"
4103 "If left alone, no audio files used by it will be cleaned.\n"
4104 "If deleted, audio files used by it alone by will cleaned."),
4107 dialog.set_position (WIN_POS_CENTER);
4108 dialog.get_vbox()->pack_start (label);
4112 dialog.add_button (_("Delete playlist"), RESPONSE_ACCEPT);
4113 dialog.add_button (_("Keep playlist"), RESPONSE_REJECT);
4114 dialog.add_button (_("Cancel"), RESPONSE_CANCEL);
4116 switch (dialog.run ()) {
4117 case RESPONSE_ACCEPT:
4118 /* delete the playlist */
4122 case RESPONSE_REJECT:
4123 /* keep the playlist */
4135 Editor::audio_region_selection_covers (nframes64_t where)
4137 for (RegionSelection::iterator a = selection->regions.begin(); a != selection->regions.end(); ++a) {
4138 if ((*a)->region()->covers (where)) {
4147 Editor::prepare_for_cleanup ()
4149 cut_buffer->clear_regions ();
4150 cut_buffer->clear_playlists ();
4152 selection->clear_regions ();
4153 selection->clear_playlists ();
4155 _regions->suspend_redisplay ();
4159 Editor::finish_cleanup ()
4161 _regions->resume_redisplay ();
4165 Editor::transport_loop_location()
4168 return _session->locations()->auto_loop_location();
4175 Editor::transport_punch_location()
4178 return _session->locations()->auto_punch_location();
4185 Editor::control_layout_scroll (GdkEventScroll* ev)
4187 if (Keyboard::some_magic_widget_has_focus()) {
4191 switch (ev->direction) {
4193 scroll_tracks_up_line ();
4197 case GDK_SCROLL_DOWN:
4198 scroll_tracks_down_line ();
4202 /* no left/right handling yet */
4210 Editor::session_state_saved (string snap_name)
4212 ENSURE_GUI_THREAD (*this, &Editor::session_state_saved, snap_name);
4215 _snapshots->redisplay ();
4219 Editor::maximise_editing_space ()
4221 _mouse_mode_tearoff->set_visible (false);
4222 _tools_tearoff->set_visible (false);
4223 _zoom_tearoff->set_visible (false);
4225 pre_maximal_horizontal_pane_position = edit_pane.get_position ();
4226 pre_maximal_vertical_pane_position = editor_summary_pane.get_position ();
4227 pre_maximal_editor_width = this->get_width ();
4228 pre_maximal_editor_height = this->get_height ();
4230 if (post_maximal_horizontal_pane_position == 0) {
4231 post_maximal_horizontal_pane_position = edit_pane.get_width();
4234 if (post_maximal_vertical_pane_position == 0) {
4235 post_maximal_vertical_pane_position = editor_summary_pane.get_height();
4240 if (post_maximal_editor_width) {
4241 edit_pane.set_position (post_maximal_horizontal_pane_position -
4242 abs(post_maximal_editor_width - pre_maximal_editor_width));
4244 edit_pane.set_position (post_maximal_horizontal_pane_position);
4247 if (post_maximal_editor_height) {
4248 editor_summary_pane.set_position (post_maximal_vertical_pane_position -
4249 abs(post_maximal_editor_height - pre_maximal_editor_height));
4251 editor_summary_pane.set_position (post_maximal_vertical_pane_position);
4254 if (Config->get_keep_tearoffs()) {
4255 _mouse_mode_tearoff->set_visible (true);
4256 _tools_tearoff->set_visible (true);
4257 _zoom_tearoff->set_visible (true);
4262 Editor::restore_editing_space ()
4264 // user changed width/height of panes during fullscreen
4266 if (post_maximal_horizontal_pane_position != edit_pane.get_position()) {
4267 post_maximal_horizontal_pane_position = edit_pane.get_position();
4270 if (post_maximal_vertical_pane_position != editor_summary_pane.get_position()) {
4271 post_maximal_vertical_pane_position = editor_summary_pane.get_position();
4276 _mouse_mode_tearoff->set_visible (true);
4277 _tools_tearoff->set_visible (true);
4278 _zoom_tearoff->set_visible (true);
4279 post_maximal_editor_width = this->get_width();
4280 post_maximal_editor_height = this->get_height();
4282 edit_pane.set_position (pre_maximal_horizontal_pane_position + abs(this->get_width() - pre_maximal_editor_width));
4283 editor_summary_pane.set_position (pre_maximal_vertical_pane_position + abs(this->get_height() - pre_maximal_editor_height));
4287 * Make new playlists for a given track and also any others that belong
4288 * to the same active route group with the `edit' property.
4293 Editor::new_playlists (TimeAxisView* v)
4295 begin_reversible_command (_("new playlists"));
4296 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4297 _session->playlists->get (playlists);
4298 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_new_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4299 commit_reversible_command ();
4303 * Use a copy of the current playlist for a given track and also any others that belong
4304 * to the same active route group with the `edit' property.
4309 Editor::copy_playlists (TimeAxisView* v)
4311 begin_reversible_command (_("copy playlists"));
4312 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4313 _session->playlists->get (playlists);
4314 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_copy_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4315 commit_reversible_command ();
4318 /** Clear the current playlist for a given track and also any others that belong
4319 * to the same active route group with the `edit' property.
4324 Editor::clear_playlists (TimeAxisView* v)
4326 begin_reversible_command (_("clear playlists"));
4327 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4328 _session->playlists->get (playlists);
4329 mapover_tracks (sigc::mem_fun (*this, &Editor::mapped_clear_playlist), v, ARDOUR::Properties::edit.property_id);
4330 commit_reversible_command ();
4334 Editor::mapped_use_new_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4336 atv.use_new_playlist (sz > 1 ? false : true, playlists);
4340 Editor::mapped_use_copy_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4342 atv.use_copy_playlist (sz > 1 ? false : true, playlists);
4346 Editor::mapped_clear_playlist (RouteTimeAxisView& atv, uint32_t /*sz*/)
4348 atv.clear_playlist ();
4352 Editor::on_key_press_event (GdkEventKey* ev)
4354 return key_press_focus_accelerator_handler (*this, ev);
4358 Editor::on_key_release_event (GdkEventKey* ev)
4360 return Gtk::Window::on_key_release_event (ev);
4361 // return key_press_focus_accelerator_handler (*this, ev);
4364 /** Queue up a change to the viewport x origin.
4365 * @param frame New x origin.
4368 Editor::reset_x_origin (nframes64_t frame)
4370 queue_visual_change (frame);
4374 Editor::reset_y_origin (double y)
4376 queue_visual_change_y (y);
4380 Editor::reset_zoom (double fpu)
4382 queue_visual_change (fpu);
4386 Editor::reposition_and_zoom (nframes64_t frame, double fpu)
4388 reset_x_origin (frame);
4391 if (!no_save_visual) {
4392 undo_visual_stack.push_back (current_visual_state(false));
4396 Editor::VisualState*
4397 Editor::current_visual_state (bool with_tracks)
4399 VisualState* vs = new VisualState;
4400 vs->y_position = vertical_adjustment.get_value();
4401 vs->frames_per_unit = frames_per_unit;
4402 vs->leftmost_frame = leftmost_frame;
4403 vs->zoom_focus = zoom_focus;
4406 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4407 vs->track_states.push_back (TAVState ((*i), &(*i)->get_state()));
4415 Editor::undo_visual_state ()
4417 if (undo_visual_stack.empty()) {
4421 redo_visual_stack.push_back (current_visual_state());
4423 VisualState* vs = undo_visual_stack.back();
4424 undo_visual_stack.pop_back();
4425 use_visual_state (*vs);
4429 Editor::redo_visual_state ()
4431 if (redo_visual_stack.empty()) {
4435 undo_visual_stack.push_back (current_visual_state());
4437 VisualState* vs = redo_visual_stack.back();
4438 redo_visual_stack.pop_back();
4439 use_visual_state (*vs);
4443 Editor::swap_visual_state ()
4445 if (undo_visual_stack.empty()) {
4446 redo_visual_state ();
4448 undo_visual_state ();
4453 Editor::use_visual_state (VisualState& vs)
4455 no_save_visual = true;
4457 _routes->suspend_redisplay ();
4459 vertical_adjustment.set_value (vs.y_position);
4461 set_zoom_focus (vs.zoom_focus);
4462 reposition_and_zoom (vs.leftmost_frame, vs.frames_per_unit);
4464 for (list<TAVState>::iterator i = vs.track_states.begin(); i != vs.track_states.end(); ++i) {
4465 TrackViewList::iterator t;
4467 /* check if the track still exists - it could have been deleted */
4469 if ((t = find (track_views.begin(), track_views.end(), i->first)) != track_views.end()) {
4470 (*t)->set_state (*(i->second), Stateful::loading_state_version);
4475 if (!vs.track_states.empty()) {
4476 _routes->update_visibility ();
4479 _routes->resume_redisplay ();
4481 no_save_visual = false;
4485 Editor::set_frames_per_unit (double fpu)
4487 /* this is the core function that controls the zoom level of the canvas. it is called
4488 whenever one or more calls are made to reset_zoom(). it executes in an idle handler.
4491 if (fpu == frames_per_unit) {
4500 /* don't allow zooms that fit more than the maximum number
4501 of frames into an 800 pixel wide space.
4504 if (max_frames / fpu < 800.0) {
4509 tempo_lines->tempo_map_changed();
4511 frames_per_unit = fpu;
4516 Editor::post_zoom ()
4518 // convert fpu to frame count
4520 nframes64_t frames = (nframes64_t) floor (frames_per_unit * _canvas_width);
4522 if (frames_per_unit != zoom_range_clock.current_duration()) {
4523 zoom_range_clock.set (frames);
4526 if (mouse_mode == MouseRange && selection->time.start () != selection->time.end_frame ()) {
4527 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4528 (*i)->reshow_selection (selection->time);
4532 ZoomChanged (); /* EMIT_SIGNAL */
4534 //reset_scrolling_region ();
4536 if (playhead_cursor) {
4537 playhead_cursor->set_position (playhead_cursor->current_frame);
4540 refresh_location_display();
4541 _summary->set_overlays_dirty ();
4547 Editor::queue_visual_change (nframes64_t where)
4549 pending_visual_change.add (VisualChange::TimeOrigin);
4550 pending_visual_change.time_origin = where;
4551 ensure_visual_change_idle_handler ();
4555 Editor::queue_visual_change (double fpu)
4557 pending_visual_change.add (VisualChange::ZoomLevel);
4558 pending_visual_change.frames_per_unit = fpu;
4560 ensure_visual_change_idle_handler ();
4564 Editor::queue_visual_change_y (double y)
4566 pending_visual_change.add (VisualChange::YOrigin);
4567 pending_visual_change.y_origin = y;
4569 ensure_visual_change_idle_handler ();
4573 Editor::ensure_visual_change_idle_handler ()
4575 if (pending_visual_change.idle_handler_id < 0) {
4576 pending_visual_change.idle_handler_id = g_idle_add (_idle_visual_changer, this);
4581 Editor::_idle_visual_changer (void* arg)
4583 return static_cast<Editor*>(arg)->idle_visual_changer ();
4587 Editor::idle_visual_changer ()
4589 VisualChange::Type p = pending_visual_change.pending;
4590 pending_visual_change.pending = (VisualChange::Type) 0;
4592 double last_time_origin = horizontal_position ();
4594 if (p & VisualChange::ZoomLevel) {
4595 set_frames_per_unit (pending_visual_change.frames_per_unit);
4597 compute_fixed_ruler_scale ();
4598 compute_current_bbt_points(pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4599 compute_bbt_ruler_scale (pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4600 update_tempo_based_rulers ();
4602 if (p & VisualChange::TimeOrigin) {
4603 set_horizontal_position (pending_visual_change.time_origin / frames_per_unit);
4605 if (p & VisualChange::YOrigin) {
4606 vertical_adjustment.set_value (pending_visual_change.y_origin);
4609 if (last_time_origin == horizontal_position ()) {
4610 /* changed signal not emitted */
4611 update_fixed_rulers ();
4612 redisplay_tempo (true);
4615 _summary->set_overlays_dirty ();
4617 pending_visual_change.idle_handler_id = -1;
4618 return 0; /* this is always a one-shot call */
4621 struct EditorOrderTimeAxisSorter {
4622 bool operator() (const TimeAxisView* a, const TimeAxisView* b) const {
4623 return a->order () < b->order ();
4628 Editor::sort_track_selection (TrackViewList* sel)
4630 EditorOrderTimeAxisSorter cmp;
4635 selection->tracks.sort (cmp);
4640 Editor::get_preferred_edit_position (bool ignore_playhead)
4643 nframes64_t where = 0;
4644 EditPoint ep = _edit_point;
4646 if (entered_marker) {
4647 return entered_marker->position();
4650 if (ignore_playhead && ep == EditAtPlayhead) {
4651 ep = EditAtSelectedMarker;
4655 case EditAtPlayhead:
4656 where = _session->audible_frame();
4659 case EditAtSelectedMarker:
4660 if (!selection->markers.empty()) {
4662 Location* loc = find_location_from_marker (selection->markers.front(), is_start);
4665 where = loc->start();
4676 if (!mouse_frame (where, ignored)) {
4677 /* XXX not right but what can we do ? */
4688 Editor::set_loop_range (nframes64_t start, nframes64_t end, string cmd)
4690 if (!_session) return;
4692 begin_reversible_command (cmd);
4696 if ((tll = transport_loop_location()) == 0) {
4697 Location* loc = new Location (*_session, start, end, _("Loop"), Location::IsAutoLoop);
4698 XMLNode &before = _session->locations()->get_state();
4699 _session->locations()->add (loc, true);
4700 _session->set_auto_loop_location (loc);
4701 XMLNode &after = _session->locations()->get_state();
4702 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4704 XMLNode &before = tll->get_state();
4705 tll->set_hidden (false, this);
4706 tll->set (start, end);
4707 XMLNode &after = tll->get_state();
4708 _session->add_command (new MementoCommand<Location>(*tll, &before, &after));
4711 commit_reversible_command ();
4715 Editor::set_punch_range (nframes64_t start, nframes64_t end, string cmd)
4717 if (!_session) return;
4719 begin_reversible_command (cmd);
4723 if ((tpl = transport_punch_location()) == 0) {
4724 Location* loc = new Location (*_session, start, end, _("Loop"), Location::IsAutoPunch);
4725 XMLNode &before = _session->locations()->get_state();
4726 _session->locations()->add (loc, true);
4727 _session->set_auto_loop_location (loc);
4728 XMLNode &after = _session->locations()->get_state();
4729 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4732 XMLNode &before = tpl->get_state();
4733 tpl->set_hidden (false, this);
4734 tpl->set (start, end);
4735 XMLNode &after = tpl->get_state();
4736 _session->add_command (new MementoCommand<Location>(*tpl, &before, &after));
4739 commit_reversible_command ();
4742 /** Find regions which exist at a given time, and optionally on a given list of tracks.
4743 * @param rs List to which found regions are added.
4744 * @param where Time to look at.
4745 * @param ts Tracks to look on; if this is empty, all tracks are examined.
4748 Editor::get_regions_at (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4750 const TrackViewList* tracks;
4753 tracks = &track_views;
4758 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4759 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4761 boost::shared_ptr<Track> tr;
4762 boost::shared_ptr<Playlist> pl;
4764 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4766 Playlist::RegionList* regions = pl->regions_at (
4767 (nframes64_t) floor ( (double)where * tr->speed()));
4769 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4770 RegionView* rv = rtv->view()->find_view (*i);
4783 Editor::get_regions_after (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4785 const TrackViewList* tracks;
4788 tracks = &track_views;
4793 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4794 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4796 boost::shared_ptr<Track> tr;
4797 boost::shared_ptr<Playlist> pl;
4799 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4801 Playlist::RegionList* regions = pl->regions_touched (
4802 (nframes64_t) floor ( (double)where * tr->speed()), max_frames);
4804 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4806 RegionView* rv = rtv->view()->find_view (*i);
4819 /** Find all regions which are either:
4821 * - the entered_regionview (if allow_entered == true) or
4822 * - under the preferred edit position AND on a selected track, or on a track
4823 * which is in the same active edit-enable route group as a selected region (if allow_edit_position == true)
4824 * @param rs Returned region list.
4825 * @param allow_entered true to include the entered_regionview in the list.
4828 Editor::get_regions_for_action (RegionSelection& rs, bool allow_entered, bool allow_edit_position)
4830 /* Start with selected regions */
4831 rs = selection->regions;
4833 /* Add the entered_regionview, if requested */
4834 if (allow_entered && entered_regionview) {
4835 rs.add (entered_regionview);
4838 if (allow_edit_position) {
4840 TrackViewList tracks = selection->tracks;
4842 /* tracks is currently the set of selected tracks; add any other tracks that
4843 * have regions that are in the same edit-activated route group as one of
4845 for (RegionSelection::iterator i = rs.begin (); i != rs.end(); ++i) {
4847 RouteGroup* g = (*i)->get_time_axis_view().route_group ();
4848 if (g && g->is_active() && g->is_edit()) {
4849 tracks.add (axis_views_from_routes (g->route_list()));
4854 if (!tracks.empty()) {
4855 /* now find regions that are at the edit position on those tracks */
4856 nframes64_t const where = get_preferred_edit_position ();
4857 get_regions_at (rs, where, tracks);
4863 Editor::get_regions_corresponding_to (boost::shared_ptr<Region> region, vector<RegionView*>& regions)
4865 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4867 RouteTimeAxisView* tatv;
4869 if ((tatv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
4871 boost::shared_ptr<Playlist> pl;
4872 vector<boost::shared_ptr<Region> > results;
4874 boost::shared_ptr<Track> tr;
4876 if ((tr = tatv->track()) == 0) {
4881 if ((pl = (tr->playlist())) != 0) {
4882 pl->get_region_list_equivalent_regions (region, results);
4885 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
4886 if ((marv = tatv->view()->find_view (*ir)) != 0) {
4887 regions.push_back (marv);
4896 Editor::show_rhythm_ferret ()
4898 if (rhythm_ferret == 0) {
4899 rhythm_ferret = new RhythmFerret(*this);
4902 rhythm_ferret->set_session (_session);
4903 rhythm_ferret->show ();
4904 rhythm_ferret->present ();
4908 Editor::first_idle ()
4910 MessageDialog* dialog = 0;
4912 if (track_views.size() > 1) {
4913 dialog = new MessageDialog (*this,
4914 string_compose (_("Please wait while %1 loads visual data"), PROGRAM_NAME),
4919 ARDOUR_UI::instance()->flush_pending ();
4922 for (TrackViewList::iterator t = track_views.begin(); t != track_views.end(); ++t) {
4926 // first idle adds route children (automation tracks), so we need to redisplay here
4927 _routes->redisplay ();
4935 Editor::_idle_resize (gpointer arg)
4937 return ((Editor*)arg)->idle_resize ();
4941 Editor::add_to_idle_resize (TimeAxisView* view, int32_t h)
4943 if (resize_idle_id < 0) {
4944 resize_idle_id = g_idle_add (_idle_resize, this);
4945 _pending_resize_amount = 0;
4948 /* make a note of the smallest resulting height, so that we can clamp the
4949 lower limit at TimeAxisView::hSmall */
4951 int32_t min_resulting = INT32_MAX;
4953 _pending_resize_amount += h;
4954 _pending_resize_view = view;
4956 min_resulting = min (min_resulting, int32_t (_pending_resize_view->current_height()) + _pending_resize_amount);
4958 if (selection->tracks.contains (_pending_resize_view)) {
4959 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4960 min_resulting = min (min_resulting, int32_t ((*i)->current_height()) + _pending_resize_amount);
4964 if (min_resulting < 0) {
4969 if (uint32_t (min_resulting) < TimeAxisView::preset_height (HeightSmall)) {
4970 _pending_resize_amount += TimeAxisView::preset_height (HeightSmall) - min_resulting;
4974 /** Handle pending resizing of tracks */
4976 Editor::idle_resize ()
4978 _pending_resize_view->idle_resize (_pending_resize_view->current_height() + _pending_resize_amount);
4980 if (dynamic_cast<AutomationTimeAxisView*> (_pending_resize_view) == 0 &&
4981 selection->tracks.contains (_pending_resize_view)) {
4983 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4984 if (*i != _pending_resize_view) {
4985 (*i)->idle_resize ((*i)->current_height() + _pending_resize_amount);
4990 _pending_resize_amount = 0;
4992 _group_tabs->set_dirty ();
4993 resize_idle_id = -1;
5001 ENSURE_GUI_THREAD (*this, &Editor::located);
5003 playhead_cursor->set_position (_session->audible_frame ());
5004 if (_follow_playhead && !_pending_initial_locate) {
5005 reset_x_origin_to_follow_playhead ();
5008 _pending_locate_request = false;
5009 _pending_initial_locate = false;
5013 Editor::region_view_added (RegionView *)
5015 _summary->set_dirty ();
5019 Editor::axis_view_from_route (boost::shared_ptr<Route> r) const
5021 TrackViewList::const_iterator j = track_views.begin ();
5022 while (j != track_views.end()) {
5023 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*j);
5024 if (rtv && rtv->route() == r) {
5035 Editor::axis_views_from_routes (boost::shared_ptr<RouteList> r) const
5039 for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
5040 TimeAxisView* tv = axis_view_from_route (*i);
5051 Editor::handle_new_route (RouteList& routes)
5053 ENSURE_GUI_THREAD (*this, &Editor::handle_new_route, routes)
5055 RouteTimeAxisView *rtv;
5056 list<RouteTimeAxisView*> new_views;
5058 for (RouteList::iterator x = routes.begin(); x != routes.end(); ++x) {
5059 boost::shared_ptr<Route> route = (*x);
5061 if (route->is_hidden() || route->is_monitor()) {
5065 DataType dt = route->input()->default_type();
5067 if (dt == ARDOUR::DataType::AUDIO) {
5068 rtv = new AudioTimeAxisView (*this, _session, route, *track_canvas);
5069 } else if (dt == ARDOUR::DataType::MIDI) {
5070 rtv = new MidiTimeAxisView (*this, _session, route, *track_canvas);
5072 throw unknown_type();
5075 new_views.push_back (rtv);
5076 track_views.push_back (rtv);
5078 rtv->effective_gain_display ();
5080 rtv->view()->RegionViewAdded.connect (sigc::mem_fun (*this, &Editor::region_view_added));
5083 _routes->routes_added (new_views);
5085 if (show_editor_mixer_when_tracks_arrive) {
5086 show_editor_mixer (true);
5089 editor_list_button.set_sensitive (true);
5091 _summary->set_dirty ();
5095 Editor::timeaxisview_deleted (TimeAxisView *tv)
5097 if (_session && _session->deletion_in_progress()) {
5098 /* the situation is under control */
5102 ENSURE_GUI_THREAD (*this, &Editor::timeaxisview_deleted, tv);
5104 RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (tv);
5106 _routes->route_removed (tv);
5108 if (tv == entered_track) {
5112 TimeAxisView::Children c = tv->get_child_list ();
5113 for (TimeAxisView::Children::const_iterator i = c.begin(); i != c.end(); ++i) {
5114 if (entered_track == i->get()) {
5119 /* remove it from the list of track views */
5121 TrackViewList::iterator i;
5123 if ((i = find (track_views.begin(), track_views.end(), tv)) != track_views.end()) {
5124 i = track_views.erase (i);
5127 /* update whatever the current mixer strip is displaying, if revelant */
5129 boost::shared_ptr<Route> route;
5132 route = rtav->route ();
5135 if (current_mixer_strip && current_mixer_strip->route() == route) {
5137 TimeAxisView* next_tv;
5139 if (track_views.empty()) {
5141 } else if (i == track_views.end()) {
5142 next_tv = track_views.front();
5149 set_selected_mixer_strip (*next_tv);
5151 /* make the editor mixer strip go away setting the
5152 * button to inactive (which also unticks the menu option)
5155 ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
5161 Editor::hide_track_in_display (TimeAxisView* tv, bool /*temponly*/)
5163 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
5165 if (rtv && current_mixer_strip && (rtv->route() == current_mixer_strip->route())) {
5166 // this will hide the mixer strip
5167 set_selected_mixer_strip (*tv);
5170 _routes->hide_track_in_display (*tv);
5174 Editor::sync_track_view_list_and_routes ()
5176 track_views = TrackViewList (_routes->views ());
5178 _summary->set_dirty ();
5179 _group_tabs->set_dirty ();
5181 return false; // do not call again (until needed)
5185 Editor::foreach_time_axis_view (sigc::slot<void,TimeAxisView&> theslot)
5187 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5192 /** Find a RouteTimeAxisView by the ID of its route */
5194 Editor::get_route_view_by_route_id (PBD::ID& id) const
5196 RouteTimeAxisView* v;
5198 for (TrackViewList::const_iterator i = track_views.begin(); i != track_views.end(); ++i) {
5199 if((v = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5200 if(v->route()->id() == id) {
5210 Editor::fit_route_group (RouteGroup *g)
5212 TrackViewList ts = axis_views_from_routes (g->route_list ());
5217 Editor::consider_auditioning (boost::shared_ptr<Region> region)
5219 boost::shared_ptr<AudioRegion> r = boost::dynamic_pointer_cast<AudioRegion> (region);
5222 _session->cancel_audition ();
5226 if (_session->is_auditioning()) {
5227 _session->cancel_audition ();
5228 if (r == last_audition_region) {
5233 _session->audition_region (r);
5234 last_audition_region = r;
5239 Editor::hide_a_region (boost::shared_ptr<Region> r)
5241 r->set_hidden (true);
5245 Editor::show_a_region (boost::shared_ptr<Region> r)
5247 r->set_hidden (false);
5251 Editor::audition_region_from_region_list ()
5253 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::consider_auditioning));
5257 Editor::hide_region_from_region_list ()
5259 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::hide_a_region));
5263 Editor::show_region_in_region_list ()
5265 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::show_a_region));
5269 Editor::step_edit_status_change (bool yn)
5272 start_step_editing ();
5274 stop_step_editing ();
5279 Editor::start_step_editing ()
5281 step_edit_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::check_step_edit), 20);
5285 Editor::stop_step_editing ()
5287 step_edit_connection.disconnect ();
5291 Editor::check_step_edit ()
5293 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5294 MidiTimeAxisView* mtv = dynamic_cast<MidiTimeAxisView*> (*i);
5296 mtv->check_step_edit ();
5300 return true; // do it again, till we stop
5304 Editor::horizontal_scroll_left_press ()
5306 ++_scroll_callbacks;
5308 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5309 /* delay the first auto-repeat */
5313 double x = leftmost_position() - current_page_frames() / 5;
5320 /* do hacky auto-repeat */
5321 if (!_scroll_connection.connected ()) {
5322 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press), 100);
5323 _scroll_callbacks = 0;
5330 Editor::horizontal_scroll_left_release ()
5332 _scroll_connection.disconnect ();
5336 Editor::horizontal_scroll_right_press ()
5338 ++_scroll_callbacks;
5340 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5341 /* delay the first auto-repeat */
5345 reset_x_origin (leftmost_position() + current_page_frames() / 5);
5347 /* do hacky auto-repeat */
5348 if (!_scroll_connection.connected ()) {
5349 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press), 100);
5350 _scroll_callbacks = 0;
5357 Editor::horizontal_scroll_right_release ()
5359 _scroll_connection.disconnect ();
5362 /** Queue a change for the Editor viewport x origin to follow the playhead */
5364 Editor::reset_x_origin_to_follow_playhead ()
5366 nframes64_t const frame = playhead_cursor->current_frame;
5368 if (frame < leftmost_frame || frame > leftmost_frame + current_page_frames()) {
5370 if (_session->transport_speed() < 0) {
5372 if (frame > (current_page_frames() / 2)) {
5373 center_screen (frame-(current_page_frames()/2));
5375 center_screen (current_page_frames()/2);
5380 if (frame < leftmost_frame) {
5383 if (_session->transport_rolling()) {
5384 /* rolling; end up with the playhead at the right of the page */
5385 l = frame - current_page_frames ();
5387 /* not rolling: end up with the playhead 3/4 of the way along the page */
5388 l = frame - (3 * current_page_frames() / 4);
5395 center_screen_internal (l + (current_page_frames() / 2), current_page_frames ());
5398 if (_session->transport_rolling()) {
5399 /* rolling: end up with the playhead on the left of the page */
5400 center_screen_internal (frame + (current_page_frames() / 2), current_page_frames ());
5402 /* not rolling: end up with the playhead 1/4 of the way along the page */
5403 center_screen_internal (frame + (current_page_frames() / 4), current_page_frames ());
5411 Editor::super_rapid_screen_update ()
5413 if (!_session || !_session->engine().running()) {
5417 /* METERING / MIXER STRIPS */
5419 /* update track meters, if required */
5420 if (is_mapped() && meters_running) {
5421 RouteTimeAxisView* rtv;
5422 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5423 if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5424 rtv->fast_update ();
5429 /* and any current mixer strip */
5430 if (current_mixer_strip) {
5431 current_mixer_strip->fast_update ();
5434 /* PLAYHEAD AND VIEWPORT */
5436 nframes64_t const frame = _session->audible_frame();
5438 /* There are a few reasons why we might not update the playhead / viewport stuff:
5440 * 1. we don't update things when there's a pending locate request, otherwise
5441 * when the editor requests a locate there is a chance that this method
5442 * will move the playhead before the locate request is processed, causing
5444 * 2. if we're not rolling, there's nothing to do here (locates are handled elsewhere).
5445 * 3. if we're still at the same frame that we were last time, there's nothing to do.
5448 if (!_pending_locate_request && _session->transport_speed() != 0 && frame != last_update_frame) {
5450 last_update_frame = frame;
5452 if (!_dragging_playhead) {
5453 playhead_cursor->set_position (frame);
5456 if (!_stationary_playhead) {
5458 if (!_dragging_playhead && _follow_playhead && _session->requested_return_frame() < 0) {
5459 reset_x_origin_to_follow_playhead ();
5464 /* don't do continuous scroll till the new position is in the rightmost quarter of the
5468 // FIXME DO SOMETHING THAT WORKS HERE - this is 2.X code
5469 double target = ((double)frame - (double)current_page_frames()/2.0) / frames_per_unit;
5470 if (target <= 0.0) {
5473 if (fabs(target - current) < current_page_frames() / frames_per_unit) {
5474 target = (target * 0.15) + (current * 0.85);
5480 set_horizontal_position (current);
5489 Editor::session_going_away ()
5491 _have_idled = false;
5493 _session_connections.drop_connections ();
5495 super_rapid_screen_update_connection.disconnect ();
5497 selection->clear ();
5498 cut_buffer->clear ();
5500 clicked_regionview = 0;
5501 clicked_axisview = 0;
5502 clicked_routeview = 0;
5503 clicked_crossfadeview = 0;
5504 entered_regionview = 0;
5506 last_update_frame = 0;
5509 playhead_cursor->canvas_item.hide ();
5511 /* rip everything out of the list displays */
5515 _route_groups->clear ();
5517 /* do this first so that deleting a track doesn't reset cms to null
5518 and thus cause a leak.
5521 if (current_mixer_strip) {
5522 if (current_mixer_strip->get_parent() != 0) {
5523 global_hpacker.remove (*current_mixer_strip);
5525 delete current_mixer_strip;
5526 current_mixer_strip = 0;
5529 /* delete all trackviews */
5531 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5534 track_views.clear ();
5536 zoom_range_clock.set_session (0);
5537 nudge_clock.set_session (0);
5539 editor_list_button.set_active(false);
5540 editor_list_button.set_sensitive(false);
5542 /* clear tempo/meter rulers */
5543 remove_metric_marks ();
5545 clear_marker_display ();
5547 delete current_bbt_points;
5548 current_bbt_points = 0;
5550 /* get rid of any existing editor mixer strip */
5552 WindowTitle title(Glib::get_application_name());
5553 title += _("Editor");
5555 set_title (title.get_string());
5557 SessionHandlePtr::session_going_away ();
5562 Editor::show_editor_list (bool yn)
5565 the_notebook.show();
5567 the_notebook.hide();
5572 Editor::change_region_layering_order (framepos_t position)
5574 if (!clicked_routeview) {
5575 if (layering_order_editor) {
5576 layering_order_editor->hide ();
5581 boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (clicked_routeview->route());
5587 boost::shared_ptr<Playlist> pl = track->playlist();
5593 if (layering_order_editor == 0) {
5594 layering_order_editor = new RegionLayeringOrderEditor(*this);
5597 layering_order_editor->set_context (clicked_routeview->name(), _session, pl, position);
5598 layering_order_editor->maybe_present ();
5602 Editor::update_region_layering_order_editor (framepos_t frame)
5604 if (layering_order_editor && layering_order_editor->is_visible ()) {
5605 change_region_layering_order (frame);