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"
121 #include "imageframe_socket_handler.h"
125 using namespace ARDOUR;
128 using namespace Glib;
129 using namespace Gtkmm2ext;
130 using namespace Editing;
132 using PBD::internationalize;
134 using Gtkmm2ext::Keyboard;
136 const double Editor::timebar_height = 15.0;
138 #include "editor_xpms"
140 static const gchar *_snap_type_strings[] = {
142 N_("Timecode Frames"),
143 N_("Timecode Seconds"),
144 N_("Timecode Minutes"),
171 static const gchar *_snap_mode_strings[] = {
178 static const gchar *_edit_point_strings[] = {
185 static const gchar *_zoom_focus_strings[] = {
195 #ifdef USE_RUBBERBAND
196 static const gchar *_rb_opt_strings[] = {
199 N_("Balanced multitimbral mixture"),
200 N_("Unpitched percussion with stable notes"),
201 N_("Crisp monophonic instrumental"),
202 N_("Unpitched solo percussion"),
207 /* Soundfile drag-n-drop */
209 Gdk::Cursor* Editor::cross_hair_cursor = 0;
210 Gdk::Cursor* Editor::selector_cursor = 0;
211 Gdk::Cursor* Editor::trimmer_cursor = 0;
212 Gdk::Cursor* Editor::left_side_trim_cursor = 0;
213 Gdk::Cursor* Editor::right_side_trim_cursor = 0;
214 Gdk::Cursor* Editor::grabber_cursor = 0;
215 Gdk::Cursor* Editor::grabber_edit_point_cursor = 0;
216 Gdk::Cursor* Editor::zoom_cursor = 0;
217 Gdk::Cursor* Editor::time_fx_cursor = 0;
218 Gdk::Cursor* Editor::fader_cursor = 0;
219 Gdk::Cursor* Editor::speaker_cursor = 0;
220 Gdk::Cursor* Editor::midi_pencil_cursor = 0;
221 Gdk::Cursor* Editor::midi_select_cursor = 0;
222 Gdk::Cursor* Editor::midi_resize_cursor = 0;
223 Gdk::Cursor* Editor::midi_erase_cursor = 0;
224 Gdk::Cursor* Editor::wait_cursor = 0;
225 Gdk::Cursor* Editor::timebar_cursor = 0;
226 Gdk::Cursor* Editor::transparent_cursor = 0;
229 show_me_the_size (Requisition* r, const char* what)
231 cerr << "size of " << what << " = " << r->width << " x " << r->height << endl;
236 pane_size_watcher (Paned* pane)
238 /* if the handle of a pane vanishes into (at least) the tabs of a notebook,
239 it is no longer accessible. so stop that. this doesn't happen on X11,
240 just the quartz backend.
245 int max_width_of_lhs = GTK_WIDGET(pane->gobj())->allocation.width - 25;
247 gint pos = pane->get_position ();
249 if (pos > max_width_of_lhs) {
250 pane->set_position (max_width_of_lhs);
256 : _join_object_range_state (JOIN_OBJECT_RANGE_NONE)
258 /* time display buttons */
259 , minsec_label (_("Mins:Secs"))
260 , bbt_label (_("Bars:Beats"))
261 , timecode_label (_("Timecode"))
262 , frame_label (_("Samples"))
263 , tempo_label (_("Tempo"))
264 , meter_label (_("Meter"))
265 , mark_label (_("Location Markers"))
266 , range_mark_label (_("Range Markers"))
267 , transport_mark_label (_("Loop/Punch Ranges"))
268 , cd_mark_label (_("CD Markers"))
269 , edit_packer (4, 4, true)
271 /* the values here don't matter: layout widgets
272 reset them as needed.
275 , vertical_adjustment (0.0, 0.0, 10.0, 400.0)
277 /* tool bar related */
279 , zoom_range_clock (X_("zoomrange"), false, X_("ZoomRangeClock"), true, false, true)
281 , toolbar_selection_clock_table (2,3)
283 , automation_mode_button (_("mode"))
284 , global_automation_button (_("automation"))
286 , midi_panic_button (_("Panic"))
289 , image_socket_listener(0)
294 , nudge_clock (X_("nudge"), false, X_("NudgeClock"), true, false, true)
295 , meters_running(false)
296 , _pending_locate_request (false)
297 , _pending_initial_locate (false)
302 /* we are a singleton */
304 PublicEditor::_instance = this;
308 selection = new Selection (this);
309 cut_buffer = new Selection (this);
311 clicked_regionview = 0;
312 clicked_axisview = 0;
313 clicked_routeview = 0;
314 clicked_crossfadeview = 0;
315 clicked_control_point = 0;
316 last_update_frame = 0;
317 _drags = new DragManager (this);
318 current_mixer_strip = 0;
319 current_bbt_points = 0;
322 snap_type_strings = I18N (_snap_type_strings);
323 snap_mode_strings = I18N (_snap_mode_strings);
324 zoom_focus_strings = I18N (_zoom_focus_strings);
325 edit_point_strings = I18N (_edit_point_strings);
326 #ifdef USE_RUBBERBAND
327 rb_opt_strings = I18N (_rb_opt_strings);
330 snap_threshold = 5.0;
331 bbt_beat_subdivision = 4;
334 last_autoscroll_x = 0;
335 last_autoscroll_y = 0;
336 autoscroll_active = false;
337 autoscroll_timeout_tag = -1;
342 current_interthread_info = 0;
343 _show_measures = true;
344 show_gain_after_trim = false;
345 verbose_cursor_on = true;
346 last_item_entered = 0;
347 last_item_entered_n = 0;
349 have_pending_keyboard_selection = false;
350 _follow_playhead = true;
351 _stationary_playhead = false;
352 _xfade_visibility = true;
353 editor_ruler_menu = 0;
354 no_ruler_shown_update = false;
356 session_range_marker_menu = 0;
357 range_marker_menu = 0;
358 marker_menu_item = 0;
359 tempo_or_meter_marker_menu = 0;
360 transport_marker_menu = 0;
361 new_transport_marker_menu = 0;
362 editor_mixer_strip_width = Wide;
363 show_editor_mixer_when_tracks_arrive = false;
364 region_edit_menu_split_multichannel_item = 0;
365 region_edit_menu_split_item = 0;
368 current_stepping_trackview = 0;
370 entered_regionview = 0;
372 clear_entered_track = false;
375 button_release_can_deselect = true;
376 _dragging_playhead = false;
377 _dragging_edit_point = false;
378 select_new_marker = false;
381 for (ARDOUR::DataType::iterator i = ARDOUR::DataType::begin(); i != ARDOUR::DataType::end(); ++i) {
382 _global_port_matrix[*i] = 0;
384 allow_vertical_scroll = false;
385 no_save_visual = false;
388 scrubbing_direction = 0;
392 location_marker_color = ARDOUR_UI::config()->canvasvar_LocationMarker.get();
393 location_range_color = ARDOUR_UI::config()->canvasvar_LocationRange.get();
394 location_cd_marker_color = ARDOUR_UI::config()->canvasvar_LocationCDMarker.get();
395 location_loop_color = ARDOUR_UI::config()->canvasvar_LocationLoop.get();
396 location_punch_color = ARDOUR_UI::config()->canvasvar_LocationPunch.get();
398 _edit_point = EditAtMouse;
399 _internal_editing = false;
400 current_canvas_cursor = 0;
402 frames_per_unit = 2048; /* too early to use reset_zoom () */
404 _scroll_callbacks = 0;
406 zoom_focus = ZoomFocusLeft;
407 set_zoom_focus (ZoomFocusLeft);
408 zoom_range_clock.ValueChanged.connect (sigc::mem_fun(*this, &Editor::zoom_adjustment_changed));
410 bbt_label.set_name ("EditorTimeButton");
411 bbt_label.set_size_request (-1, (int)timebar_height);
412 bbt_label.set_alignment (1.0, 0.5);
413 bbt_label.set_padding (5,0);
415 bbt_label.set_no_show_all();
416 minsec_label.set_name ("EditorTimeButton");
417 minsec_label.set_size_request (-1, (int)timebar_height);
418 minsec_label.set_alignment (1.0, 0.5);
419 minsec_label.set_padding (5,0);
420 minsec_label.hide ();
421 minsec_label.set_no_show_all();
422 timecode_label.set_name ("EditorTimeButton");
423 timecode_label.set_size_request (-1, (int)timebar_height);
424 timecode_label.set_alignment (1.0, 0.5);
425 timecode_label.set_padding (5,0);
426 timecode_label.hide ();
427 timecode_label.set_no_show_all();
428 frame_label.set_name ("EditorTimeButton");
429 frame_label.set_size_request (-1, (int)timebar_height);
430 frame_label.set_alignment (1.0, 0.5);
431 frame_label.set_padding (5,0);
433 frame_label.set_no_show_all();
435 tempo_label.set_name ("EditorTimeButton");
436 tempo_label.set_size_request (-1, (int)timebar_height);
437 tempo_label.set_alignment (1.0, 0.5);
438 tempo_label.set_padding (5,0);
440 tempo_label.set_no_show_all();
441 meter_label.set_name ("EditorTimeButton");
442 meter_label.set_size_request (-1, (int)timebar_height);
443 meter_label.set_alignment (1.0, 0.5);
444 meter_label.set_padding (5,0);
446 meter_label.set_no_show_all();
447 mark_label.set_name ("EditorTimeButton");
448 mark_label.set_size_request (-1, (int)timebar_height);
449 mark_label.set_alignment (1.0, 0.5);
450 mark_label.set_padding (5,0);
452 mark_label.set_no_show_all();
453 cd_mark_label.set_name ("EditorTimeButton");
454 cd_mark_label.set_size_request (-1, (int)timebar_height);
455 cd_mark_label.set_alignment (1.0, 0.5);
456 cd_mark_label.set_padding (5,0);
457 cd_mark_label.hide();
458 cd_mark_label.set_no_show_all();
459 range_mark_label.set_name ("EditorTimeButton");
460 range_mark_label.set_size_request (-1, (int)timebar_height);
461 range_mark_label.set_alignment (1.0, 0.5);
462 range_mark_label.set_padding (5,0);
463 range_mark_label.hide();
464 range_mark_label.set_no_show_all();
465 transport_mark_label.set_name ("EditorTimeButton");
466 transport_mark_label.set_size_request (-1, (int)timebar_height);
467 transport_mark_label.set_alignment (1.0, 0.5);
468 transport_mark_label.set_padding (5,0);
469 transport_mark_label.hide();
470 transport_mark_label.set_no_show_all();
472 initialize_rulers ();
473 initialize_canvas ();
474 _summary = new EditorSummary (this);
476 selection->TimeChanged.connect (sigc::mem_fun(*this, &Editor::time_selection_changed));
477 selection->TracksChanged.connect (sigc::mem_fun(*this, &Editor::track_selection_changed));
478 editor_regions_selection_changed_connection = selection->RegionsChanged.connect (sigc::mem_fun(*this, &Editor::region_selection_changed));
479 selection->PointsChanged.connect (sigc::mem_fun(*this, &Editor::point_selection_changed));
480 selection->MarkersChanged.connect (sigc::mem_fun(*this, &Editor::marker_selection_changed));
482 edit_controls_vbox.set_spacing (0);
483 vertical_adjustment.signal_value_changed().connect (sigc::mem_fun(*this, &Editor::tie_vertical_scrolling), true);
484 track_canvas->signal_map_event().connect (sigc::mem_fun (*this, &Editor::track_canvas_map_handler));
486 HBox* h = manage (new HBox);
487 _group_tabs = new EditorGroupTabs (this);
488 h->pack_start (*_group_tabs, PACK_SHRINK);
489 h->pack_start (edit_controls_vbox);
490 controls_layout.add (*h);
492 controls_layout.set_name ("EditControlsBase");
493 controls_layout.add_events (Gdk::SCROLL_MASK);
494 controls_layout.signal_scroll_event().connect (sigc::mem_fun(*this, &Editor::control_layout_scroll), false);
496 controls_layout.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
497 controls_layout.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::edit_controls_button_release));
498 controls_layout_size_request_connection = controls_layout.signal_size_request().connect (sigc::mem_fun (*this, &Editor::controls_layout_size_request));
502 ArdourCanvas::Canvas* time_pad = manage(new ArdourCanvas::Canvas());
503 ArdourCanvas::SimpleLine* pad_line_1 = manage(new ArdourCanvas::SimpleLine(*time_pad->root(),
504 0.0, 1.0, 100.0, 1.0));
505 pad_line_1->property_color_rgba() = 0xFF0000FF;
509 time_canvas_vbox.set_size_request (-1, (int)(timebar_height * visible_timebars) + 2);
510 time_canvas_vbox.set_size_request (-1, -1);
512 ruler_label_event_box.add (ruler_label_vbox);
513 ruler_label_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
514 ruler_label_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
516 time_button_event_box.add (time_button_vbox);
517 time_button_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
518 time_button_event_box.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::ruler_label_button_release));
520 /* these enable us to have a dedicated window (for cursor setting, etc.)
521 for the canvas areas.
524 track_canvas_event_box.add (*track_canvas);
526 time_canvas_event_box.add (time_canvas_vbox);
527 time_canvas_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
529 edit_packer.set_col_spacings (0);
530 edit_packer.set_row_spacings (0);
531 edit_packer.set_homogeneous (false);
532 edit_packer.set_border_width (0);
533 edit_packer.set_name ("EditorWindow");
535 edit_packer.attach (zoom_vbox, 0, 1, 0, 2, SHRINK, FILL, 0, 0);
536 /* labels for the rulers */
537 edit_packer.attach (ruler_label_event_box, 1, 2, 0, 1, FILL, SHRINK, 0, 0);
538 /* labels for the marker "tracks" */
539 edit_packer.attach (time_button_event_box, 1, 2, 1, 2, FILL, SHRINK, 0, 0);
541 edit_packer.attach (time_canvas_event_box, 2, 3, 0, 1, FILL|EXPAND, FILL, 0, 0);
543 edit_packer.attach (controls_layout, 0, 2, 2, 3, FILL, FILL|EXPAND, 0, 0);
545 edit_packer.attach (track_canvas_event_box, 2, 3, 1, 3, FILL|EXPAND, FILL|EXPAND, 0, 0);
547 bottom_hbox.set_border_width (2);
548 bottom_hbox.set_spacing (3);
550 _route_groups = new EditorRouteGroups (this);
551 _routes = new EditorRoutes (this);
552 _regions = new EditorRegions (this);
553 _snapshots = new EditorSnapshots (this);
554 _locations = new EditorLocations (this);
558 nlabel = manage (new Label (_("Regions")));
559 nlabel->set_angle (-90);
560 the_notebook.append_page (_regions->widget (), *nlabel);
561 nlabel = manage (new Label (_("Tracks & Busses")));
562 nlabel->set_angle (-90);
563 the_notebook.append_page (_routes->widget (), *nlabel);
564 nlabel = manage (new Label (_("Snapshots")));
565 nlabel->set_angle (-90);
566 the_notebook.append_page (_snapshots->widget (), *nlabel);
567 nlabel = manage (new Label (_("Route Groups")));
568 nlabel->set_angle (-90);
569 the_notebook.append_page (_route_groups->widget (), *nlabel);
570 nlabel = manage (new Label (_("Ranges & Marks")));
571 nlabel->set_angle (-90);
572 the_notebook.append_page (_locations->widget (), *nlabel);
574 the_notebook.set_show_tabs (true);
575 the_notebook.set_scrollable (true);
576 the_notebook.popup_disable ();
577 the_notebook.set_tab_pos (Gtk::POS_RIGHT);
578 the_notebook.show_all ();
580 post_maximal_editor_width = 0;
581 post_maximal_horizontal_pane_position = 0;
582 post_maximal_editor_height = 0;
583 post_maximal_vertical_pane_position = 0;
585 editor_summary_pane.pack1(edit_packer);
587 Button* summary_arrows_left_left = manage (new Button);
588 summary_arrows_left_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
589 summary_arrows_left_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
590 summary_arrows_left_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
591 Button* summary_arrows_left_right = manage (new Button);
592 summary_arrows_left_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
593 summary_arrows_left_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
594 summary_arrows_left_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
595 VBox* summary_arrows_left = manage (new VBox);
596 summary_arrows_left->pack_start (*summary_arrows_left_left);
597 summary_arrows_left->pack_start (*summary_arrows_left_right);
599 Button* summary_arrows_right_left = manage (new Button);
600 summary_arrows_right_left->add (*manage (new Arrow (ARROW_LEFT, SHADOW_NONE)));
601 summary_arrows_right_left->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press)));
602 summary_arrows_right_left->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_release));
603 Button* summary_arrows_right_right = manage (new Button);
604 summary_arrows_right_right->add (*manage (new Arrow (ARROW_RIGHT, SHADOW_NONE)));
605 summary_arrows_right_right->signal_pressed().connect (sigc::hide_return (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press)));
606 summary_arrows_right_right->signal_released().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_release));
607 VBox* summary_arrows_right = manage (new VBox);
608 summary_arrows_right->pack_start (*summary_arrows_right_left);
609 summary_arrows_right->pack_start (*summary_arrows_right_right);
611 Frame* summary_frame = manage (new Frame);
612 summary_frame->set_shadow_type (Gtk::SHADOW_ETCHED_IN);
613 summary_frame->add (*_summary);
614 summary_frame->show ();
616 _summary_hbox.pack_start (*summary_arrows_left, false, false);
617 _summary_hbox.pack_start (*summary_frame, true, true);
618 _summary_hbox.pack_start (*summary_arrows_right, false, false);
620 editor_summary_pane.pack2 (_summary_hbox);
622 edit_pane.pack1 (editor_summary_pane, true, true);
623 edit_pane.pack2 (the_notebook, false, true);
625 editor_summary_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&editor_summary_pane)));
627 /* XXX: editor_summary_pane might need similar special OS X treatment to the edit_pane */
629 edit_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&edit_pane)));
631 Glib::PropertyProxy<int> proxy = edit_pane.property_position();
632 proxy.signal_changed().connect (bind (sigc::ptr_fun (pane_size_watcher), static_cast<Paned*> (&edit_pane)));
634 top_hbox.pack_start (toolbar_frame, false, true);
636 HBox *hbox = manage (new HBox);
637 hbox->pack_start (edit_pane, true, true);
639 global_vpacker.pack_start (top_hbox, false, false);
640 global_vpacker.pack_start (*hbox, true, true);
642 global_hpacker.pack_start (global_vpacker, true, true);
644 set_name ("EditorWindow");
645 add_accel_group (ActionManager::ui_manager->get_accel_group());
647 status_bar_hpacker.show ();
649 vpacker.pack_end (status_bar_hpacker, false, false);
650 vpacker.pack_end (global_hpacker, true, true);
652 /* register actions now so that set_state() can find them and set toggles/checks etc */
657 setup_midi_toolbar ();
659 _snap_type = SnapToBeat;
660 set_snap_to (_snap_type);
661 _snap_mode = SnapOff;
662 set_snap_mode (_snap_mode);
663 set_mouse_mode (MouseObject, true);
664 set_edit_point_preference (EditAtMouse, true);
666 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
667 set_state (*node, Stateful::loading_state_version);
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"), "Ardour");
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 ();
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));
839 reset_zoom (frames_per_unit);
846 Editor::instant_save ()
848 if (!constructed || !ARDOUR_UI::instance()->session_loaded) {
853 _session->add_instant_xml(get_state());
855 Config->add_instant_xml(get_state());
860 Editor::zoom_adjustment_changed ()
866 double fpu = zoom_range_clock.current_duration() / _canvas_width;
870 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
871 } else if (fpu > _session->current_end_frame() / _canvas_width) {
872 fpu = _session->current_end_frame() / _canvas_width;
873 zoom_range_clock.set ((nframes64_t) floor (fpu * _canvas_width));
880 Editor::control_scroll (float fraction)
882 ENSURE_GUI_THREAD (*this, &Editor::control_scroll, fraction)
888 double step = fraction * current_page_frames();
891 _control_scroll_target is an optional<T>
893 it acts like a pointer to an nframes64_t, with
894 a operator conversion to boolean to check
895 that it has a value could possibly use
896 playhead_cursor->current_frame to store the
897 value and a boolean in the class to know
898 when it's out of date
901 if (!_control_scroll_target) {
902 _control_scroll_target = _session->transport_frame();
903 _dragging_playhead = true;
906 if ((fraction < 0.0f) && (*_control_scroll_target < (nframes64_t) fabs(step))) {
907 *_control_scroll_target = 0;
908 } else if ((fraction > 0.0f) && (max_frames - *_control_scroll_target < step)) {
909 *_control_scroll_target = max_frames - (current_page_frames()*2); // allow room for slop in where the PH is on the screen
911 *_control_scroll_target += (nframes64_t) floor (step);
914 /* move visuals, we'll catch up with it later */
916 playhead_cursor->set_position (*_control_scroll_target);
917 UpdateAllTransportClocks (*_control_scroll_target);
919 if (*_control_scroll_target > (current_page_frames() / 2)) {
920 /* try to center PH in window */
921 reset_x_origin (*_control_scroll_target - (current_page_frames()/2));
927 Now we do a timeout to actually bring the session to the right place
928 according to the playhead. This is to avoid reading disk buffers on every
929 call to control_scroll, which is driven by ScrollTimeline and therefore
930 probably by a control surface wheel which can generate lots of events.
932 /* cancel the existing timeout */
934 control_scroll_connection.disconnect ();
936 /* add the next timeout */
938 control_scroll_connection = Glib::signal_timeout().connect (sigc::bind (sigc::mem_fun (*this, &Editor::deferred_control_scroll), *_control_scroll_target), 250);
942 Editor::deferred_control_scroll (nframes64_t /*target*/)
944 _session->request_locate (*_control_scroll_target, _session->transport_rolling());
945 // reset for next stream
946 _control_scroll_target = boost::none;
947 _dragging_playhead = false;
952 Editor::access_action (std::string action_group, std::string action_item)
958 ENSURE_GUI_THREAD (*this, &Editor::access_action, action_group, action_item)
961 act = ActionManager::get_action( action_group.c_str(), action_item.c_str() );
969 Editor::on_realize ()
971 Window::on_realize ();
976 Editor::map_position_change (nframes64_t frame)
978 ENSURE_GUI_THREAD (*this, &Editor::map_position_change, frame)
980 if (_session == 0 || !_follow_playhead) {
984 center_screen (frame);
985 playhead_cursor->set_position (frame);
989 Editor::center_screen (nframes64_t frame)
991 double page = _canvas_width * frames_per_unit;
993 /* if we're off the page, then scroll.
996 if (frame < leftmost_frame || frame >= leftmost_frame + page) {
997 center_screen_internal (frame, page);
1002 Editor::center_screen_internal (nframes64_t frame, float page)
1007 frame -= (nframes64_t) page;
1012 reset_x_origin (frame);
1017 Editor::update_title ()
1019 ENSURE_GUI_THREAD (*this, &Editor::update_title)
1022 bool dirty = _session->dirty();
1024 string session_name;
1026 if (_session->snap_name() != _session->name()) {
1027 session_name = _session->snap_name();
1029 session_name = _session->name();
1033 session_name = "*" + session_name;
1036 WindowTitle title(session_name);
1037 title += Glib::get_application_name();
1038 set_title (title.get_string());
1043 Editor::set_session (Session *t)
1045 SessionHandlePtr::set_session (t);
1051 zoom_range_clock.set_session (_session);
1052 _playlist_selector->set_session (_session);
1053 nudge_clock.set_session (_session);
1054 _summary->set_session (_session);
1055 _group_tabs->set_session (_session);
1056 _route_groups->set_session (_session);
1057 _regions->set_session (_session);
1058 _snapshots->set_session (_session);
1059 _routes->set_session (_session);
1060 _locations->set_session (_session);
1062 if (rhythm_ferret) {
1063 rhythm_ferret->set_session (_session);
1066 if (analysis_window) {
1067 analysis_window->set_session (_session);
1071 sfbrowser->set_session (_session);
1074 compute_fixed_ruler_scale ();
1076 /* there are never any selected regions at startup */
1077 sensitize_the_right_region_actions (false);
1079 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
1080 set_state (*node, Stateful::loading_state_version);
1082 /* catch up with the playhead */
1084 _session->request_locate (playhead_cursor->current_frame);
1085 _pending_initial_locate = true;
1089 /* These signals can all be emitted by a non-GUI thread. Therefore the
1090 handlers for them must not attempt to directly interact with the GUI,
1091 but use Gtkmm2ext::UI::instance()->call_slot();
1094 _session->TransportStateChange.connect (_session_connections, invalidator (*this), boost::bind (&Editor::map_transport_state, this), gui_context());
1095 _session->PositionChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::map_position_change, this, _1), gui_context());
1096 _session->RouteAdded.connect (_session_connections, invalidator (*this), ui_bind (&Editor::handle_new_route, this, _1), gui_context());
1097 _session->DirtyChanged.connect (_session_connections, invalidator (*this), boost::bind (&Editor::update_title, this), gui_context());
1098 _session->TimecodeOffsetChanged.connect (_session_connections, invalidator (*this), boost::bind (&Editor::update_just_timecode, this), gui_context());
1099 _session->tempo_map().PropertyChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::tempo_map_changed, this, _1), gui_context());
1100 _session->Located.connect (_session_connections, invalidator (*this), boost::bind (&Editor::located, this), gui_context());
1101 _session->config.ParameterChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::parameter_changed, this, _1), gui_context());
1102 _session->StateSaved.connect (_session_connections, invalidator (*this), ui_bind (&Editor::session_state_saved, this, _1), gui_context());
1103 _session->locations()->added.connect (_session_connections, invalidator (*this), ui_bind (&Editor::add_new_location, this, _1), gui_context());
1104 _session->locations()->removed.connect (_session_connections, invalidator (*this), ui_bind (&Editor::location_gone, this, _1), gui_context());
1105 _session->locations()->changed.connect (_session_connections, invalidator (*this), boost::bind (&Editor::refresh_location_display, this), gui_context());
1106 _session->locations()->StateChanged.connect (_session_connections, invalidator (*this), ui_bind (&Editor::refresh_location_display_s, this, _1), gui_context());
1107 _session->history().Changed.connect (_session_connections, invalidator (*this), boost::bind (&Editor::history_changed, this), gui_context());
1109 if (Profile->get_sae()) {
1114 nframes_t pos = _session->tempo_map().bbt_duration_at (0, bbt, 1);
1115 nudge_clock.set_mode(AudioClock::BBT);
1116 nudge_clock.set (pos, true, 0, AudioClock::BBT);
1119 nudge_clock.set (_session->frame_rate() * 5, true, 0, AudioClock::Timecode); // default of 5 seconds
1122 playhead_cursor->canvas_item.show ();
1124 Location* loc = _session->locations()->auto_loop_location();
1126 loc = new Location (0, _session->current_end_frame(), _("Loop"),(Location::Flags) (Location::IsAutoLoop | Location::IsHidden));
1127 if (loc->start() == loc->end()) {
1128 loc->set_end (loc->start() + 1);
1130 _session->locations()->add (loc, false);
1131 _session->set_auto_loop_location (loc);
1134 loc->set_name (_("Loop"));
1137 loc = _session->locations()->auto_punch_location();
1139 loc = new Location (0, _session->current_end_frame(), _("Punch"), (Location::Flags) (Location::IsAutoPunch | Location::IsHidden));
1140 if (loc->start() == loc->end()) {
1141 loc->set_end (loc->start() + 1);
1143 _session->locations()->add (loc, false);
1144 _session->set_auto_punch_location (loc);
1147 loc->set_name (_("Punch"));
1150 boost::function<void (string)> pc (boost::bind (&Editor::parameter_changed, this, _1));
1151 Config->map_parameters (pc);
1152 _session->config.map_parameters (pc);
1154 refresh_location_display ();
1156 restore_ruler_visibility ();
1157 //tempo_map_changed (PropertyChange (0));
1158 _session->tempo_map().apply_with_metrics (*this, &Editor::draw_metric_marks);
1160 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
1161 (static_cast<TimeAxisView*>(*i))->set_samples_per_unit (frames_per_unit);
1164 super_rapid_screen_update_connection = ARDOUR_UI::instance()->SuperRapidScreenUpdate.connect (
1165 sigc::mem_fun (*this, &Editor::super_rapid_screen_update)
1168 switch (_snap_type) {
1169 case SnapToRegionStart:
1170 case SnapToRegionEnd:
1171 case SnapToRegionSync:
1172 case SnapToRegionBoundary:
1173 build_region_boundary_cache ();
1180 /* register for undo history */
1181 _session->register_with_memento_command_factory(_id, this);
1183 start_updating_meters ();
1187 Editor::build_cursors ()
1189 using namespace Gdk;
1191 Gdk::Color mbg ("#000000" ); /* Black */
1192 Gdk::Color mfg ("#0000ff" ); /* Blue. */
1195 RefPtr<Bitmap> source, mask;
1196 source = Bitmap::create (mag_bits, mag_width, mag_height);
1197 mask = Bitmap::create (magmask_bits, mag_width, mag_height);
1198 zoom_cursor = new Gdk::Cursor (source, mask, mfg, mbg, mag_x_hot, mag_y_hot);
1201 Gdk::Color fbg ("#ffffff" );
1202 Gdk::Color ffg ("#000000" );
1205 RefPtr<Bitmap> source, mask;
1207 source = Bitmap::create (fader_cursor_bits, fader_cursor_width, fader_cursor_height);
1208 mask = Bitmap::create (fader_cursor_mask_bits, fader_cursor_width, fader_cursor_height);
1209 fader_cursor = new Gdk::Cursor (source, mask, ffg, fbg, fader_cursor_x_hot, fader_cursor_y_hot);
1213 RefPtr<Bitmap> source, mask;
1214 source = Bitmap::create (speaker_cursor_bits, speaker_cursor_width, speaker_cursor_height);
1215 mask = Bitmap::create (speaker_cursor_mask_bits, speaker_cursor_width, speaker_cursor_height);
1216 speaker_cursor = new Gdk::Cursor (source, mask, ffg, fbg, speaker_cursor_x_hot, speaker_cursor_y_hot);
1220 RefPtr<Bitmap> bits;
1221 char pix[4] = { 0, 0, 0, 0 };
1222 bits = Bitmap::create (pix, 2, 2);
1224 transparent_cursor = new Gdk::Cursor (bits, bits, c, c, 0, 0);
1228 RefPtr<Bitmap> bits;
1229 char pix[4] = { 0, 0, 0, 0 };
1230 bits = Bitmap::create (pix, 2, 2);
1232 transparent_cursor = new Gdk::Cursor (bits, bits, c, c, 0, 0);
1236 grabber_cursor = new Gdk::Cursor (HAND2);
1239 Glib::RefPtr<Gdk::Pixbuf> grabber_edit_point_pixbuf (::get_icon ("grabber_edit_point"));
1240 grabber_edit_point_cursor = new Gdk::Cursor (Gdk::Display::get_default(), grabber_edit_point_pixbuf, 5, 17);
1243 cross_hair_cursor = new Gdk::Cursor (CROSSHAIR);
1244 trimmer_cursor = new Gdk::Cursor (SB_H_DOUBLE_ARROW);
1245 left_side_trim_cursor = new Gdk::Cursor (SB_LEFT_ARROW);
1246 right_side_trim_cursor = new Gdk::Cursor (SB_RIGHT_ARROW);
1247 selector_cursor = new Gdk::Cursor (XTERM);
1248 time_fx_cursor = new Gdk::Cursor (SIZING);
1249 wait_cursor = new Gdk::Cursor (WATCH);
1250 timebar_cursor = new Gdk::Cursor(LEFT_PTR);
1251 midi_pencil_cursor = new Gdk::Cursor (PENCIL);
1252 midi_select_cursor = new Gdk::Cursor (CENTER_PTR);
1253 midi_resize_cursor = new Gdk::Cursor (SIZING);
1254 midi_erase_cursor = new Gdk::Cursor (DRAPED_BOX);
1257 /** Pop up a context menu for when the user clicks on a fade in or fade out */
1259 Editor::popup_fade_context_menu (int button, int32_t time, ArdourCanvas::Item* item, ItemType item_type)
1261 using namespace Menu_Helpers;
1262 AudioRegionView* arv = static_cast<AudioRegionView*> (item->get_data ("regionview"));
1265 fatal << _("programming error: fade in canvas item has no regionview data pointer!") << endmsg;
1269 MenuList& items (fade_context_menu.items());
1273 switch (item_type) {
1275 case FadeInHandleItem:
1276 if (arv->audio_region()->fade_in_active()) {
1277 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), false)));
1279 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_active), true)));
1282 items.push_back (SeparatorElem());
1284 if (Profile->get_sae()) {
1285 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1286 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1288 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1289 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1290 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogB)));
1291 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogA)));
1292 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Slow)));
1298 case FadeOutHandleItem:
1299 if (arv->audio_region()->fade_out_active()) {
1300 items.push_back (MenuElem (_("Deactivate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), false)));
1302 items.push_back (MenuElem (_("Activate"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_active), true)));
1305 items.push_back (SeparatorElem());
1307 if (Profile->get_sae()) {
1308 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1309 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1311 items.push_back (MenuElem (_("Linear"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1312 items.push_back (MenuElem (_("Slowest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1313 items.push_back (MenuElem (_("Slow"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogA)));
1314 items.push_back (MenuElem (_("Fast"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogB)));
1315 items.push_back (MenuElem (_("Fastest"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Fast)));
1321 fatal << _("programming error: ")
1322 << X_("non-fade canvas item passed to popup_fade_context_menu()")
1327 fade_context_menu.popup (button, time);
1331 Editor::popup_track_context_menu (int button, int32_t time, ItemType item_type, bool with_selection, nframes64_t frame)
1333 using namespace Menu_Helpers;
1334 Menu* (Editor::*build_menu_function)(nframes64_t);
1337 switch (item_type) {
1339 case RegionViewName:
1340 case RegionViewNameHighlight:
1341 case LeftFrameHandle:
1342 case RightFrameHandle:
1343 if (with_selection) {
1344 build_menu_function = &Editor::build_track_selection_context_menu;
1346 build_menu_function = &Editor::build_track_region_context_menu;
1351 if (with_selection) {
1352 build_menu_function = &Editor::build_track_selection_context_menu;
1354 build_menu_function = &Editor::build_track_context_menu;
1358 case CrossfadeViewItem:
1359 build_menu_function = &Editor::build_track_crossfade_context_menu;
1363 if (clicked_routeview->track()) {
1364 build_menu_function = &Editor::build_track_context_menu;
1366 build_menu_function = &Editor::build_track_bus_context_menu;
1371 /* probably shouldn't happen but if it does, we don't care */
1375 menu = (this->*build_menu_function)(frame);
1376 menu->set_name ("ArdourContextMenu");
1378 /* now handle specific situations */
1380 switch (item_type) {
1382 case RegionViewName:
1383 case RegionViewNameHighlight:
1384 case LeftFrameHandle:
1385 case RightFrameHandle:
1386 if (!with_selection) {
1387 if (region_edit_menu_split_item) {
1388 if (clicked_regionview && clicked_regionview->region()->covers (get_preferred_edit_position())) {
1389 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, true);
1391 ActionManager::set_sensitive (ActionManager::edit_point_in_region_sensitive_actions, false);
1394 if (region_edit_menu_split_multichannel_item) {
1395 if (clicked_regionview && clicked_regionview->region()->n_channels() > 1) {
1396 region_edit_menu_split_multichannel_item->set_sensitive (true);
1398 region_edit_menu_split_multichannel_item->set_sensitive (false);
1407 case CrossfadeViewItem:
1414 /* probably shouldn't happen but if it does, we don't care */
1418 if (item_type != SelectionItem && clicked_routeview && clicked_routeview->audio_track()) {
1420 /* Bounce to disk */
1422 using namespace Menu_Helpers;
1423 MenuList& edit_items = menu->items();
1425 edit_items.push_back (SeparatorElem());
1427 switch (clicked_routeview->audio_track()->freeze_state()) {
1428 case AudioTrack::NoFreeze:
1429 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1432 case AudioTrack::Frozen:
1433 edit_items.push_back (MenuElem (_("Unfreeze"), sigc::mem_fun(*this, &Editor::unfreeze_route)));
1436 case AudioTrack::UnFrozen:
1437 edit_items.push_back (MenuElem (_("Freeze"), sigc::mem_fun(*this, &Editor::freeze_route)));
1443 if (item_type == StreamItem && clicked_routeview) {
1444 clicked_routeview->build_underlay_menu(menu);
1447 menu->popup (button, time);
1451 Editor::build_track_context_menu (nframes64_t)
1453 using namespace Menu_Helpers;
1455 MenuList& edit_items = track_context_menu.items();
1458 add_dstream_context_items (edit_items);
1459 return &track_context_menu;
1463 Editor::build_track_bus_context_menu (nframes64_t)
1465 using namespace Menu_Helpers;
1467 MenuList& edit_items = track_context_menu.items();
1470 add_bus_context_items (edit_items);
1471 return &track_context_menu;
1475 Editor::build_track_region_context_menu (nframes64_t frame)
1477 using namespace Menu_Helpers;
1478 MenuList& edit_items = track_region_context_menu.items();
1481 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (clicked_axisview);
1484 boost::shared_ptr<Track> tr;
1485 boost::shared_ptr<Playlist> pl;
1487 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
1488 Playlist::RegionList* regions = pl->regions_at ((nframes64_t) floor ( (double)frame * tr->speed()));
1490 if (selection->regions.size() > 1) {
1491 // there's already a multiple selection: just add a
1492 // single region context menu that will act on all
1494 boost::shared_ptr<Region> dummy_region; // = NULL
1495 add_region_context_items (rtv->view(), dummy_region, edit_items);
1497 for (Playlist::RegionList::reverse_iterator i = regions->rbegin(); i != regions->rend(); ++i) {
1498 add_region_context_items (rtv->view(), (*i), edit_items);
1506 add_dstream_context_items (edit_items);
1508 return &track_region_context_menu;
1512 Editor::build_track_crossfade_context_menu (nframes64_t frame)
1514 using namespace Menu_Helpers;
1515 MenuList& edit_items = track_crossfade_context_menu.items();
1516 edit_items.clear ();
1518 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (clicked_axisview);
1521 boost::shared_ptr<Track> tr;
1522 boost::shared_ptr<Playlist> pl;
1523 boost::shared_ptr<AudioPlaylist> apl;
1525 if ((tr = atv->track()) && ((pl = tr->playlist()) != 0) && ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) != 0)) {
1527 Playlist::RegionList* regions = pl->regions_at (frame);
1528 AudioPlaylist::Crossfades xfades;
1530 apl->crossfades_at (frame, xfades);
1532 bool many = xfades.size() > 1;
1534 for (AudioPlaylist::Crossfades::iterator i = xfades.begin(); i != xfades.end(); ++i) {
1535 add_crossfade_context_items (atv->audio_view(), (*i), edit_items, many);
1538 if (selection->regions.size() > 1) {
1539 // there's already a multiple selection: just add a
1540 // single region context menu that will act on all
1542 boost::shared_ptr<Region> dummy_region; // = NULL
1543 add_region_context_items (atv->audio_view(), dummy_region, edit_items);
1545 for (Playlist::RegionList::reverse_iterator i = regions->rbegin(); i != regions->rend(); ++i) {
1546 add_region_context_items (atv->audio_view(), (*i), edit_items);
1553 add_dstream_context_items (edit_items);
1555 return &track_crossfade_context_menu;
1559 Editor::analyze_region_selection()
1561 if (analysis_window == 0) {
1562 analysis_window = new AnalysisWindow();
1565 analysis_window->set_session(_session);
1567 analysis_window->show_all();
1570 analysis_window->set_regionmode();
1571 analysis_window->analyze();
1573 analysis_window->present();
1577 Editor::analyze_range_selection()
1579 if (analysis_window == 0) {
1580 analysis_window = new AnalysisWindow();
1583 analysis_window->set_session(_session);
1585 analysis_window->show_all();
1588 analysis_window->set_rangemode();
1589 analysis_window->analyze();
1591 analysis_window->present();
1595 Editor::build_track_selection_context_menu (nframes64_t)
1597 using namespace Menu_Helpers;
1598 MenuList& edit_items = track_selection_context_menu.items();
1599 edit_items.clear ();
1601 add_selection_context_items (edit_items);
1602 // edit_items.push_back (SeparatorElem());
1603 // add_dstream_context_items (edit_items);
1605 return &track_selection_context_menu;
1608 /** Add context menu items relevant to crossfades.
1609 * @param edit_items List to add the items to.
1612 Editor::add_crossfade_context_items (AudioStreamView* /*view*/, boost::shared_ptr<Crossfade> xfade, Menu_Helpers::MenuList& edit_items, bool many)
1614 using namespace Menu_Helpers;
1615 Menu *xfade_menu = manage (new Menu);
1616 MenuList& items = xfade_menu->items();
1617 xfade_menu->set_name ("ArdourContextMenu");
1620 if (xfade->active()) {
1626 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_active), boost::weak_ptr<Crossfade> (xfade))));
1627 items.push_back (MenuElem (_("Edit"), sigc::bind (sigc::mem_fun(*this, &Editor::edit_xfade), boost::weak_ptr<Crossfade> (xfade))));
1629 if (xfade->can_follow_overlap()) {
1631 if (xfade->following_overlap()) {
1632 str = _("Convert to Short");
1634 str = _("Convert to Full");
1637 items.push_back (MenuElem (str, sigc::bind (sigc::mem_fun(*this, &Editor::toggle_xfade_length), xfade)));
1641 str = xfade->out()->name();
1643 str += xfade->in()->name();
1645 str = _("Crossfade");
1648 edit_items.push_back (MenuElem (str, *xfade_menu));
1649 edit_items.push_back (SeparatorElem());
1653 Editor::xfade_edit_left_region ()
1655 if (clicked_crossfadeview) {
1656 clicked_crossfadeview->left_view.show_region_editor ();
1661 Editor::xfade_edit_right_region ()
1663 if (clicked_crossfadeview) {
1664 clicked_crossfadeview->right_view.show_region_editor ();
1669 Editor::add_region_context_items (StreamView* sv, boost::shared_ptr<Region> region, Menu_Helpers::MenuList& edit_items)
1671 using namespace Menu_Helpers;
1672 Gtk::MenuItem* foo_item;
1673 Menu *region_menu = manage (new Menu);
1674 MenuList& items = region_menu->items();
1675 region_menu->set_name ("ArdourContextMenu");
1677 boost::shared_ptr<AudioRegion> ar;
1678 boost::shared_ptr<MidiRegion> mr;
1681 ar = boost::dynamic_pointer_cast<AudioRegion> (region);
1682 mr = boost::dynamic_pointer_cast<MidiRegion> (region);
1684 /* when this particular menu pops up, make the relevant region
1688 region_menu->signal_map_event().connect (
1689 sigc::bind (sigc::mem_fun(*this, &Editor::set_selected_regionview_from_map_event), sv, boost::weak_ptr<Region>(region)));
1691 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &Editor::rename_region)));
1693 items.push_back (MenuElem (_("List Editor..."), sigc::mem_fun(*this, &Editor::show_midi_list_editor)));
1695 items.push_back (MenuElem (_("Region Properties..."), sigc::mem_fun(*this, &Editor::edit_region)));
1698 items.push_back (MenuElem (_("Raise to Top Layer"), sigc::mem_fun(*this, &Editor::raise_region_to_top)));
1699 items.push_back (MenuElem (_("Lower to Bottom Layer"), sigc::mem_fun (*this, &Editor::lower_region_to_bottom)));
1700 items.push_back (SeparatorElem());
1701 items.push_back (MenuElem (_("Define Sync Point"), sigc::mem_fun(*this, &Editor::set_region_sync_from_edit_point)));
1702 if (_edit_point == EditAtMouse) {
1703 items.back ().set_sensitive (false);
1705 items.push_back (MenuElem (_("Remove Sync Point"), sigc::mem_fun(*this, &Editor::remove_region_sync)));
1706 items.push_back (SeparatorElem());
1708 items.push_back (MenuElem (_("Audition"), sigc::mem_fun(*this, &Editor::play_selected_region)));
1709 items.push_back (MenuElem (_("Export..."), sigc::mem_fun(*this, &Editor::export_region)));
1710 items.push_back (MenuElem (_("Bounce"), sigc::mem_fun(*this, &Editor::bounce_region_selection)));
1713 items.push_back (MenuElem (_("Spectral Analysis..."), sigc::mem_fun(*this, &Editor::analyze_region_selection)));
1716 items.push_back (SeparatorElem());
1718 sigc::connection fooc;
1719 boost::shared_ptr<Region> region_to_check;
1722 region_to_check = region;
1724 region_to_check = selection->regions.front()->region();
1727 items.push_back (CheckMenuElem (_("Lock")));
1728 CheckMenuItem* region_lock_item = static_cast<CheckMenuItem*>(&items.back());
1729 if (region_to_check->locked()) {
1730 region_lock_item->set_active();
1732 region_lock_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_lock));
1734 items.push_back (CheckMenuElem (_("Glue to Bars and Beats")));
1735 CheckMenuItem* bbt_glue_item = static_cast<CheckMenuItem*>(&items.back());
1737 switch (region_to_check->positional_lock_style()) {
1738 case Region::MusicTime:
1739 bbt_glue_item->set_active (true);
1742 bbt_glue_item->set_active (false);
1746 bbt_glue_item->signal_activate().connect (sigc::mem_fun (*this, &Editor::toggle_region_lock_style));
1748 items.push_back (CheckMenuElem (_("Mute")));
1749 CheckMenuItem* region_mute_item = static_cast<CheckMenuItem*>(&items.back());
1750 fooc = region_mute_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_mute));
1751 if (region_to_check->muted()) {
1753 region_mute_item->set_active();
1757 items.push_back (MenuElem (_("Transpose..."), mem_fun(*this, &Editor::pitch_shift_regions)));
1759 if (!Profile->get_sae()) {
1760 items.push_back (CheckMenuElem (_("Opaque")));
1761 CheckMenuItem* region_opaque_item = static_cast<CheckMenuItem*>(&items.back());
1762 fooc = region_opaque_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_region_opaque));
1763 if (region_to_check->opaque()) {
1765 region_opaque_item->set_active();
1770 items.push_back (CheckMenuElem (_("Original Position"), sigc::mem_fun(*this, &Editor::naturalize)));
1771 if (region_to_check->at_natural_position()) {
1772 items.back().set_sensitive (false);
1775 items.push_back (SeparatorElem());
1779 RegionView* rv = sv->find_view (ar);
1780 AudioRegionView* arv = dynamic_cast<AudioRegionView*>(rv);
1782 if (!Profile->get_sae()) {
1783 items.push_back (MenuElem (_("Reset Envelope"), sigc::mem_fun(*this, &Editor::reset_region_gain_envelopes)));
1785 items.push_back (CheckMenuElem (_("Envelope Visible")));
1786 CheckMenuItem* region_envelope_visible_item = static_cast<CheckMenuItem*> (&items.back());
1787 fooc = region_envelope_visible_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_visibility));
1788 if (arv->envelope_visible()) {
1790 region_envelope_visible_item->set_active (true);
1794 items.push_back (CheckMenuElem (_("Envelope Active")));
1795 CheckMenuItem* region_envelope_active_item = static_cast<CheckMenuItem*> (&items.back());
1796 fooc = region_envelope_active_item->signal_activate().connect (sigc::mem_fun(*this, &Editor::toggle_gain_envelope_active));
1798 if (ar->envelope_active()) {
1800 region_envelope_active_item->set_active (true);
1804 items.push_back (SeparatorElem());
1807 items.push_back (MenuElem (_("Normalize..."), sigc::mem_fun(*this, &Editor::normalize_region)));
1808 if (ar->scale_amplitude() != 1) {
1809 items.push_back (MenuElem (_("Reset Gain"), sigc::mem_fun(*this, &Editor::reset_region_scale_amplitude)));
1813 items.push_back (MenuElem (_("Quantize"), sigc::mem_fun(*this, &Editor::quantize_region)));
1814 items.push_back (MenuElem (_("Fork"), sigc::mem_fun(*this, &Editor::fork_region)));
1815 items.push_back (SeparatorElem());
1818 items.push_back (MenuElem (_("Strip Silence..."), sigc::mem_fun (*this, &Editor::strip_region_silence)));
1819 items.push_back (MenuElem (_("Reverse"), sigc::mem_fun(*this, &Editor::reverse_region)));
1820 items.push_back (SeparatorElem());
1822 /* range related stuff */
1824 items.push_back (MenuElem (_("Add Single Range"), sigc::mem_fun (*this, &Editor::add_location_from_audio_region)));
1825 items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_locations_from_audio_region)));
1826 if (selection->regions.size() < 2) {
1827 items.back().set_sensitive (false);
1830 items.push_back (MenuElem (_("Set Range Selection"), sigc::mem_fun (*this, &Editor::set_selection_from_region)));
1831 items.push_back (SeparatorElem());
1835 Menu *nudge_menu = manage (new Menu());
1836 MenuList& nudge_items = nudge_menu->items();
1837 nudge_menu->set_name ("ArdourContextMenu");
1839 nudge_items.push_back (MenuElem (_("Nudge Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), false, false))));
1840 nudge_items.push_back (MenuElem (_("Nudge Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), false, false))));
1841 nudge_items.push_back (MenuElem (_("Nudge Forward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_forward_capture_offset))));
1842 nudge_items.push_back (MenuElem (_("Nudge Backward by Capture Offset"), (sigc::mem_fun(*this, &Editor::nudge_backward_capture_offset))));
1844 items.push_back (MenuElem (_("Nudge"), *nudge_menu));
1845 items.push_back (SeparatorElem());
1847 Menu *trim_menu = manage (new Menu);
1848 MenuList& trim_items = trim_menu->items();
1849 trim_menu->set_name ("ArdourContextMenu");
1851 trim_items.push_back (MenuElem (_("Start to Edit Point"), sigc::mem_fun(*this, &Editor::trim_region_from_edit_point)));
1852 foo_item = &trim_items.back();
1853 if (_edit_point == EditAtMouse) {
1854 foo_item->set_sensitive (false);
1856 trim_items.push_back (MenuElem (_("Edit Point to End"), sigc::mem_fun(*this, &Editor::trim_region_to_edit_point)));
1857 foo_item = &trim_items.back();
1858 if (_edit_point == EditAtMouse) {
1859 foo_item->set_sensitive (false);
1861 trim_items.push_back (MenuElem (_("Trim to Loop"), sigc::mem_fun(*this, &Editor::trim_region_to_loop)));
1862 trim_items.push_back (MenuElem (_("Trim to Punch"), sigc::mem_fun(*this, &Editor::trim_region_to_punch)));
1864 items.push_back (MenuElem (_("Trim"), *trim_menu));
1865 items.push_back (SeparatorElem());
1867 items.push_back (MenuElem (_("Split"), (sigc::mem_fun(*this, &Editor::split))));
1868 region_edit_menu_split_item = &items.back();
1870 if (_edit_point == EditAtMouse) {
1871 region_edit_menu_split_item->set_sensitive (false);
1874 items.push_back (MenuElem (_("Make Mono Regions"), (sigc::mem_fun(*this, &Editor::split_multichannel_region))));
1875 region_edit_menu_split_multichannel_item = &items.back();
1877 items.push_back (MenuElem (_("Duplicate"), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false))));
1878 items.push_back (MenuElem (_("Multi-Duplicate..."), (sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), true))));
1879 items.push_back (MenuElem (_("Fill Track"), (sigc::mem_fun(*this, &Editor::region_fill_track))));
1880 items.push_back (SeparatorElem());
1881 items.push_back (MenuElem (_("Remove"), sigc::mem_fun(*this, &Editor::remove_selected_regions)));
1883 /* OK, stick the region submenu at the top of the list, and then add
1887 /* we have to hack up the region name because "_" has a special
1888 meaning for menu titles.
1891 string::size_type pos = 0;
1892 string menu_item_name = (region) ? region->name() : _("Selected Regions");
1894 while ((pos = menu_item_name.find ("_", pos)) != string::npos) {
1895 menu_item_name.replace (pos, 1, "__");
1899 edit_items.push_back (MenuElem (menu_item_name, *region_menu));
1900 edit_items.push_back (SeparatorElem());
1903 /** Add context menu items relevant to selection ranges.
1904 * @param edit_items List to add the items to.
1907 Editor::add_selection_context_items (Menu_Helpers::MenuList& edit_items)
1909 using namespace Menu_Helpers;
1911 edit_items.push_back (MenuElem (_("Play Range"), sigc::mem_fun(*this, &Editor::play_selection)));
1912 edit_items.push_back (MenuElem (_("Loop Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), true)));
1914 edit_items.push_back (SeparatorElem());
1915 edit_items.push_back (MenuElem (_("Spectral Analysis"), sigc::mem_fun(*this, &Editor::analyze_range_selection)));
1917 if (!selection->regions.empty()) {
1918 edit_items.push_back (SeparatorElem());
1919 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)));
1920 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)));
1923 edit_items.push_back (SeparatorElem());
1924 edit_items.push_back (MenuElem (_("Silence Range"), sigc::mem_fun(*this, &Editor::separate_region_from_selection)));
1925 edit_items.push_back (MenuElem (_("Convert to Region in Region List"), sigc::mem_fun(*this, &Editor::new_region_from_selection)));
1927 edit_items.push_back (SeparatorElem());
1928 edit_items.push_back (MenuElem (_("Select All in Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_time_selection)));
1930 edit_items.push_back (SeparatorElem());
1931 edit_items.push_back (MenuElem (_("Set Loop from Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), false)));
1932 edit_items.push_back (MenuElem (_("Set Punch from Range"), sigc::mem_fun(*this, &Editor::set_punch_from_selection)));
1934 edit_items.push_back (SeparatorElem());
1935 edit_items.push_back (MenuElem (_("Add Range Markers"), sigc::mem_fun (*this, &Editor::add_location_from_selection)));
1937 edit_items.push_back (SeparatorElem());
1938 edit_items.push_back (MenuElem (_("Crop Region to Range"), sigc::mem_fun(*this, &Editor::crop_region_to_selection)));
1939 edit_items.push_back (MenuElem (_("Fill Range with Region"), sigc::mem_fun(*this, &Editor::region_fill_selection)));
1940 edit_items.push_back (MenuElem (_("Duplicate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false)));
1942 edit_items.push_back (SeparatorElem());
1943 edit_items.push_back (MenuElem (_("Consolidate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, false)));
1944 edit_items.push_back (MenuElem (_("Consolidate Range With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), true, true)));
1945 edit_items.push_back (MenuElem (_("Bounce Range to Region List"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, false)));
1946 edit_items.push_back (MenuElem (_("Bounce Range to Region List With Processing"), sigc::bind (sigc::mem_fun(*this, &Editor::bounce_range_selection), false, true)));
1947 edit_items.push_back (MenuElem (_("Export Range"), sigc::mem_fun(*this, &Editor::export_selection)));
1952 Editor::add_dstream_context_items (Menu_Helpers::MenuList& edit_items)
1954 using namespace Menu_Helpers;
1958 Menu *play_menu = manage (new Menu);
1959 MenuList& play_items = play_menu->items();
1960 play_menu->set_name ("ArdourContextMenu");
1962 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
1963 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
1964 play_items.push_back (MenuElem (_("Play Region"), sigc::mem_fun(*this, &Editor::play_selected_region)));
1965 play_items.push_back (SeparatorElem());
1966 play_items.push_back (MenuElem (_("Loop Region"), sigc::mem_fun(*this, &Editor::loop_selected_region)));
1968 edit_items.push_back (MenuElem (_("Play"), *play_menu));
1972 Menu *select_menu = manage (new Menu);
1973 MenuList& select_items = select_menu->items();
1974 select_menu->set_name ("ArdourContextMenu");
1976 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
1977 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
1978 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
1979 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
1980 select_items.push_back (SeparatorElem());
1981 select_items.push_back (MenuElem (_("Set Range to Loop Range"), sigc::mem_fun(*this, &Editor::set_selection_from_loop)));
1982 select_items.push_back (MenuElem (_("Set Range to Punch Range"), sigc::mem_fun(*this, &Editor::set_selection_from_punch)));
1983 select_items.push_back (SeparatorElem());
1984 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
1985 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
1986 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
1987 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
1988 select_items.push_back (MenuElem (_("Select All Between Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), false)));
1989 select_items.push_back (MenuElem (_("Select All Within Playhead and Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), true)));
1990 select_items.push_back (MenuElem (_("Select Range Between Playhead and Edit Point"), sigc::mem_fun(*this, &Editor::select_range_between)));
1992 edit_items.push_back (MenuElem (_("Select"), *select_menu));
1996 Menu *cutnpaste_menu = manage (new Menu);
1997 MenuList& cutnpaste_items = cutnpaste_menu->items();
1998 cutnpaste_menu->set_name ("ArdourContextMenu");
2000 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2001 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2002 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2004 cutnpaste_items.push_back (SeparatorElem());
2006 cutnpaste_items.push_back (MenuElem (_("Align"), sigc::bind (sigc::mem_fun(*this, &Editor::align), ARDOUR::SyncPoint)));
2007 cutnpaste_items.push_back (MenuElem (_("Align Relative"), sigc::bind (sigc::mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint)));
2009 edit_items.push_back (MenuElem (_("Edit"), *cutnpaste_menu));
2011 /* Adding new material */
2013 edit_items.push_back (SeparatorElem());
2014 edit_items.push_back (MenuElem (_("Insert Selected Region"), sigc::bind (sigc::mem_fun(*this, &Editor::insert_region_list_selection), 1.0f)));
2015 edit_items.push_back (MenuElem (_("Insert Existing Media"), sigc::bind (sigc::mem_fun(*this, &Editor::add_external_audio_action), ImportToTrack)));
2019 Menu *nudge_menu = manage (new Menu());
2020 MenuList& nudge_items = nudge_menu->items();
2021 nudge_menu->set_name ("ArdourContextMenu");
2023 edit_items.push_back (SeparatorElem());
2024 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2025 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2026 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2027 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2029 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2033 Editor::add_bus_context_items (Menu_Helpers::MenuList& edit_items)
2035 using namespace Menu_Helpers;
2039 Menu *play_menu = manage (new Menu);
2040 MenuList& play_items = play_menu->items();
2041 play_menu->set_name ("ArdourContextMenu");
2043 play_items.push_back (MenuElem (_("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point)));
2044 play_items.push_back (MenuElem (_("Play From Start"), sigc::mem_fun(*this, &Editor::play_from_start)));
2045 edit_items.push_back (MenuElem (_("Play"), *play_menu));
2049 Menu *select_menu = manage (new Menu);
2050 MenuList& select_items = select_menu->items();
2051 select_menu->set_name ("ArdourContextMenu");
2053 select_items.push_back (MenuElem (_("Select All in Track"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
2054 select_items.push_back (MenuElem (_("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set)));
2055 select_items.push_back (MenuElem (_("Invert Selection in Track"), sigc::mem_fun(*this, &Editor::invert_selection_in_track)));
2056 select_items.push_back (MenuElem (_("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection)));
2057 select_items.push_back (SeparatorElem());
2058 select_items.push_back (MenuElem (_("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true)));
2059 select_items.push_back (MenuElem (_("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false)));
2060 select_items.push_back (MenuElem (_("Select All After Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
2061 select_items.push_back (MenuElem (_("Select All Before Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
2063 edit_items.push_back (MenuElem (_("Select"), *select_menu));
2067 Menu *cutnpaste_menu = manage (new Menu);
2068 MenuList& cutnpaste_items = cutnpaste_menu->items();
2069 cutnpaste_menu->set_name ("ArdourContextMenu");
2071 cutnpaste_items.push_back (MenuElem (_("Cut"), sigc::mem_fun(*this, &Editor::cut)));
2072 cutnpaste_items.push_back (MenuElem (_("Copy"), sigc::mem_fun(*this, &Editor::copy)));
2073 cutnpaste_items.push_back (MenuElem (_("Paste"), sigc::bind (sigc::mem_fun(*this, &Editor::paste), 1.0f)));
2075 Menu *nudge_menu = manage (new Menu());
2076 MenuList& nudge_items = nudge_menu->items();
2077 nudge_menu->set_name ("ArdourContextMenu");
2079 edit_items.push_back (SeparatorElem());
2080 nudge_items.push_back (MenuElem (_("Nudge Entire Track Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, true))));
2081 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Forward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, true))));
2082 nudge_items.push_back (MenuElem (_("Nudge Entire Track Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), false, false))));
2083 nudge_items.push_back (MenuElem (_("Nudge Track After Edit Point Backward"), (sigc::bind (sigc::mem_fun(*this, &Editor::nudge_track), true, false))));
2085 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
2089 Editor::snap_type() const
2095 Editor::snap_mode() const
2101 Editor::set_snap_to (SnapType st)
2103 unsigned int snap_ind = (unsigned int)st;
2107 if (snap_ind > snap_type_strings.size() - 1) {
2109 _snap_type = (SnapType)snap_ind;
2112 string str = snap_type_strings[snap_ind];
2114 if (str != snap_type_selector.get_active_text()) {
2115 snap_type_selector.set_active_text (str);
2120 switch (_snap_type) {
2121 case SnapToBeatDiv32:
2122 case SnapToBeatDiv28:
2123 case SnapToBeatDiv24:
2124 case SnapToBeatDiv16:
2125 case SnapToBeatDiv14:
2126 case SnapToBeatDiv12:
2127 case SnapToBeatDiv10:
2128 case SnapToBeatDiv8:
2129 case SnapToBeatDiv7:
2130 case SnapToBeatDiv6:
2131 case SnapToBeatDiv5:
2132 case SnapToBeatDiv4:
2133 case SnapToBeatDiv3:
2134 case SnapToBeatDiv2:
2135 compute_bbt_ruler_scale (leftmost_frame, leftmost_frame + current_page_frames());
2136 update_tempo_based_rulers ();
2139 case SnapToRegionStart:
2140 case SnapToRegionEnd:
2141 case SnapToRegionSync:
2142 case SnapToRegionBoundary:
2143 build_region_boundary_cache ();
2151 SnapChanged (); /* EMIT SIGNAL */
2155 Editor::set_snap_mode (SnapMode mode)
2158 string str = snap_mode_strings[(int)mode];
2160 if (str != snap_mode_selector.get_active_text ()) {
2161 snap_mode_selector.set_active_text (str);
2167 Editor::set_edit_point_preference (EditPoint ep, bool force)
2169 bool changed = (_edit_point != ep);
2172 string str = edit_point_strings[(int)ep];
2174 if (str != edit_point_selector.get_active_text ()) {
2175 edit_point_selector.set_active_text (str);
2178 set_canvas_cursor ();
2180 if (!force && !changed) {
2184 const char* action=NULL;
2186 switch (_edit_point) {
2187 case EditAtPlayhead:
2188 action = "edit-at-playhead";
2190 case EditAtSelectedMarker:
2191 action = "edit-at-marker";
2194 action = "edit-at-mouse";
2198 Glib::RefPtr<Action> act = ActionManager::get_action ("Editor", action);
2200 Glib::RefPtr<RadioAction>::cast_dynamic(act)->set_active (true);
2204 bool in_track_canvas;
2206 if (!mouse_frame (foo, in_track_canvas)) {
2207 in_track_canvas = false;
2210 reset_canvas_action_sensitivity (in_track_canvas);
2216 Editor::set_state (const XMLNode& node, int /*version*/)
2218 const XMLProperty* prop;
2220 int x, y, xoff, yoff;
2223 if ((prop = node.property ("id")) != 0) {
2224 _id = prop->value ();
2227 g.base_width = default_width;
2228 g.base_height = default_height;
2234 if ((geometry = find_named_node (node, "geometry")) != 0) {
2238 if ((prop = geometry->property("x_size")) == 0) {
2239 prop = geometry->property ("x-size");
2242 g.base_width = atoi(prop->value());
2244 if ((prop = geometry->property("y_size")) == 0) {
2245 prop = geometry->property ("y-size");
2248 g.base_height = atoi(prop->value());
2251 if ((prop = geometry->property ("x_pos")) == 0) {
2252 prop = geometry->property ("x-pos");
2255 x = atoi (prop->value());
2258 if ((prop = geometry->property ("y_pos")) == 0) {
2259 prop = geometry->property ("y-pos");
2262 y = atoi (prop->value());
2265 if ((prop = geometry->property ("x_off")) == 0) {
2266 prop = geometry->property ("x-off");
2269 xoff = atoi (prop->value());
2271 if ((prop = geometry->property ("y_off")) == 0) {
2272 prop = geometry->property ("y-off");
2275 yoff = atoi (prop->value());
2279 set_default_size (g.base_width, g.base_height);
2282 if (_session && (prop = node.property ("playhead"))) {
2284 sscanf (prop->value().c_str(), "%" PRIi64, &pos);
2285 playhead_cursor->set_position (pos);
2287 playhead_cursor->set_position (0);
2290 if ((prop = node.property ("mixer-width"))) {
2291 editor_mixer_strip_width = Width (string_2_enum (prop->value(), editor_mixer_strip_width));
2294 if ((prop = node.property ("zoom-focus"))) {
2295 set_zoom_focus ((ZoomFocus) atoi (prop->value()));
2298 if ((prop = node.property ("zoom"))) {
2299 reset_zoom (PBD::atof (prop->value()));
2302 if ((prop = node.property ("snap-to"))) {
2303 set_snap_to ((SnapType) atoi (prop->value()));
2306 if ((prop = node.property ("snap-mode"))) {
2307 set_snap_mode ((SnapMode) atoi (prop->value()));
2310 if ((prop = node.property ("mouse-mode"))) {
2311 MouseMode m = str2mousemode(prop->value());
2312 set_mouse_mode (m, true);
2314 set_mouse_mode (MouseObject, true);
2317 if ((prop = node.property ("left-frame")) != 0){
2319 if (sscanf (prop->value().c_str(), "%" PRId64, &pos) == 1) {
2320 reset_x_origin (pos);
2324 if ((prop = node.property ("y-origin")) != 0) {
2325 reset_y_origin (atof (prop->value ()));
2328 if ((prop = node.property ("internal-edit"))) {
2329 bool yn = string_is_affirmative (prop->value());
2330 RefPtr<Action> act = ActionManager::get_action (X_("MouseMode"), X_("toggle-internal-edit"));
2332 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2333 tact->set_active (!yn);
2334 tact->set_active (yn);
2338 if ((prop = node.property ("join-object-range"))) {
2339 join_object_range_button.set_active (string_is_affirmative (prop->value ()));
2342 if ((prop = node.property ("edit-point"))) {
2343 set_edit_point_preference ((EditPoint) string_2_enum (prop->value(), _edit_point), true);
2346 if ((prop = node.property ("show-measures"))) {
2347 bool yn = string_is_affirmative (prop->value());
2348 _show_measures = !yn;
2349 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
2351 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2352 /* do it twice to force the change */
2353 tact->set_active (!yn);
2354 tact->set_active (yn);
2358 if ((prop = node.property ("follow-playhead"))) {
2359 bool yn = string_is_affirmative (prop->value());
2360 set_follow_playhead (yn);
2361 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
2363 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2364 if (tact->get_active() != yn) {
2365 tact->set_active (yn);
2370 if ((prop = node.property ("stationary-playhead"))) {
2371 bool yn = (prop->value() == "yes");
2372 set_stationary_playhead (yn);
2373 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
2375 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2376 if (tact->get_active() != yn) {
2377 tact->set_active (yn);
2382 if ((prop = node.property ("region-list-sort-type"))) {
2383 RegionListSortType st;
2384 _regions->reset_sort_type ((RegionListSortType) string_2_enum (prop->value(), st), true);
2387 if ((prop = node.property ("xfades-visible"))) {
2388 bool yn = string_is_affirmative (prop->value());
2389 _xfade_visibility = !yn;
2390 // set_xfade_visibility (yn);
2393 if ((prop = node.property ("show-editor-mixer"))) {
2395 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2398 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2399 bool yn = string_is_affirmative (prop->value());
2401 /* do it twice to force the change */
2403 tact->set_active (!yn);
2404 tact->set_active (yn);
2408 if ((prop = node.property ("show-editor-list"))) {
2410 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2414 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2415 bool yn = string_is_affirmative (prop->value());
2417 /* do it twice to force the change */
2419 tact->set_active (!yn);
2420 tact->set_active (yn);
2424 if ((prop = node.property (X_("editor-list-page")))) {
2425 the_notebook.set_current_page (atoi (prop->value ()));
2432 Editor::get_state ()
2434 XMLNode* node = new XMLNode ("Editor");
2437 _id.print (buf, sizeof (buf));
2438 node->add_property ("id", buf);
2440 if (is_realized()) {
2441 Glib::RefPtr<Gdk::Window> win = get_window();
2443 int x, y, xoff, yoff, width, height;
2444 win->get_root_origin(x, y);
2445 win->get_position(xoff, yoff);
2446 win->get_size(width, height);
2448 XMLNode* geometry = new XMLNode ("geometry");
2450 snprintf(buf, sizeof(buf), "%d", width);
2451 geometry->add_property("x-size", string(buf));
2452 snprintf(buf, sizeof(buf), "%d", height);
2453 geometry->add_property("y-size", string(buf));
2454 snprintf(buf, sizeof(buf), "%d", x);
2455 geometry->add_property("x-pos", string(buf));
2456 snprintf(buf, sizeof(buf), "%d", y);
2457 geometry->add_property("y-pos", string(buf));
2458 snprintf(buf, sizeof(buf), "%d", xoff);
2459 geometry->add_property("x-off", string(buf));
2460 snprintf(buf, sizeof(buf), "%d", yoff);
2461 geometry->add_property("y-off", string(buf));
2462 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&edit_pane)->gobj()));
2463 geometry->add_property("edit-horizontal-pane-pos", string(buf));
2464 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&editor_summary_pane)->gobj()));
2465 geometry->add_property("edit-vertical-pane-pos", string(buf));
2467 node->add_child_nocopy (*geometry);
2470 maybe_add_mixer_strip_width (*node);
2472 snprintf (buf, sizeof(buf), "%d", (int) zoom_focus);
2473 node->add_property ("zoom-focus", buf);
2474 snprintf (buf, sizeof(buf), "%f", frames_per_unit);
2475 node->add_property ("zoom", buf);
2476 snprintf (buf, sizeof(buf), "%d", (int) _snap_type);
2477 node->add_property ("snap-to", buf);
2478 snprintf (buf, sizeof(buf), "%d", (int) _snap_mode);
2479 node->add_property ("snap-mode", buf);
2481 node->add_property ("edit-point", enum_2_string (_edit_point));
2483 snprintf (buf, sizeof (buf), "%" PRIi64, playhead_cursor->current_frame);
2484 node->add_property ("playhead", buf);
2485 snprintf (buf, sizeof (buf), "%" PRIi64, leftmost_frame);
2486 node->add_property ("left-frame", buf);
2487 snprintf (buf, sizeof (buf), "%f", vertical_adjustment.get_value ());
2488 node->add_property ("y-origin", buf);
2490 node->add_property ("show-measures", _show_measures ? "yes" : "no");
2491 node->add_property ("follow-playhead", _follow_playhead ? "yes" : "no");
2492 node->add_property ("stationary-playhead", _stationary_playhead ? "yes" : "no");
2493 node->add_property ("xfades-visible", _xfade_visibility ? "yes" : "no");
2494 node->add_property ("region-list-sort-type", enum_2_string (_regions->sort_type ()));
2495 node->add_property ("mouse-mode", enum2str(mouse_mode));
2496 node->add_property ("internal-edit", _internal_editing ? "yes" : "no");
2497 node->add_property ("join-object-range", join_object_range_button.get_active () ? "yes" : "no");
2499 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2501 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2502 node->add_property (X_("show-editor-mixer"), tact->get_active() ? "yes" : "no");
2505 act = ActionManager::get_action (X_("Editor"), X_("show-editor-list"));
2507 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2508 node->add_property (X_("show-editor-list"), tact->get_active() ? "yes" : "no");
2511 snprintf (buf, sizeof (buf), "%d", the_notebook.get_current_page ());
2512 node->add_property (X_("editor-list-page"), buf);
2519 /** @param y y offset from the top of all trackviews.
2520 * @return pair: TimeAxisView that y is over, layer index.
2521 * TimeAxisView may be 0. Layer index is the layer number if the TimeAxisView is valid and is
2522 * in stacked region display mode, otherwise 0.
2524 std::pair<TimeAxisView *, layer_t>
2525 Editor::trackview_by_y_position (double y)
2527 for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
2529 std::pair<TimeAxisView*, int> const r = (*iter)->covers_y_position (y);
2535 return std::make_pair ( (TimeAxisView *) 0, 0);
2538 /** Snap a position to the grid, if appropriate, taking into account current
2539 * grid settings and also the state of any snap modifier keys that may be pressed.
2540 * @param start Position to snap.
2541 * @param event Event to get current key modifier information from, or 0.
2544 Editor::snap_to_with_modifier (nframes64_t& start, GdkEvent const * event, int32_t direction, bool for_mark)
2546 if (!_session || !event) {
2550 if (Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) {
2551 if (_snap_mode == SnapOff) {
2552 snap_to_internal (start, direction, for_mark);
2555 if (_snap_mode != SnapOff) {
2556 snap_to_internal (start, direction, for_mark);
2562 Editor::snap_to (nframes64_t& start, int32_t direction, bool for_mark)
2564 if (!_session || _snap_mode == SnapOff) {
2568 snap_to_internal (start, direction, for_mark);
2572 Editor::timecode_snap_to_internal (nframes64_t& start, int32_t direction, bool /*for_mark*/)
2574 const nframes64_t one_timecode_second = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame());
2575 nframes64_t one_timecode_minute = (nframes64_t)(rint(_session->timecode_frames_per_second()) * _session->frames_per_timecode_frame() * 60);
2577 switch (_snap_type) {
2578 case SnapToTimecodeFrame:
2579 if (((direction == 0) && (fmod((double)start, (double)_session->frames_per_timecode_frame()) > (_session->frames_per_timecode_frame() / 2))) || (direction > 0)) {
2580 start = (nframes64_t) (ceil ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2582 start = (nframes64_t) (floor ((double) start / _session->frames_per_timecode_frame()) * _session->frames_per_timecode_frame());
2586 case SnapToTimecodeSeconds:
2587 if (_session->timecode_offset_negative())
2589 start += _session->timecode_offset ();
2591 start -= _session->timecode_offset ();
2593 if (((direction == 0) && (start % one_timecode_second > one_timecode_second / 2)) || direction > 0) {
2594 start = (nframes64_t) ceil ((double) start / one_timecode_second) * one_timecode_second;
2596 start = (nframes64_t) floor ((double) start / one_timecode_second) * one_timecode_second;
2599 if (_session->timecode_offset_negative())
2601 start -= _session->timecode_offset ();
2603 start += _session->timecode_offset ();
2607 case SnapToTimecodeMinutes:
2608 if (_session->timecode_offset_negative())
2610 start += _session->timecode_offset ();
2612 start -= _session->timecode_offset ();
2614 if (((direction == 0) && (start % one_timecode_minute > one_timecode_minute / 2)) || direction > 0) {
2615 start = (nframes64_t) ceil ((double) start / one_timecode_minute) * one_timecode_minute;
2617 start = (nframes64_t) floor ((double) start / one_timecode_minute) * one_timecode_minute;
2619 if (_session->timecode_offset_negative())
2621 start -= _session->timecode_offset ();
2623 start += _session->timecode_offset ();
2627 fatal << "Editor::smpte_snap_to_internal() called with non-timecode snap type!" << endmsg;
2633 Editor::snap_to_internal (nframes64_t& start, int32_t direction, bool for_mark)
2635 const nframes64_t one_second = _session->frame_rate();
2636 const nframes64_t one_minute = _session->frame_rate() * 60;
2637 nframes64_t presnap = start;
2641 switch (_snap_type) {
2642 case SnapToTimecodeFrame:
2643 case SnapToTimecodeSeconds:
2644 case SnapToTimecodeMinutes:
2645 return timecode_snap_to_internal (start, direction, for_mark);
2648 if (((direction == 0) && (start % (one_second/75) > (one_second/75) / 2)) || (direction > 0)) {
2649 start = (nframes64_t) ceil ((double) start / (one_second / 75)) * (one_second / 75);
2651 start = (nframes64_t) floor ((double) start / (one_second / 75)) * (one_second / 75);
2656 if (((direction == 0) && (start % one_second > one_second / 2)) || (direction > 0)) {
2657 start = (nframes64_t) ceil ((double) start / one_second) * one_second;
2659 start = (nframes64_t) floor ((double) start / one_second) * one_second;
2664 if (((direction == 0) && (start % one_minute > one_minute / 2)) || (direction > 0)) {
2665 start = (nframes64_t) ceil ((double) start / one_minute) * one_minute;
2667 start = (nframes64_t) floor ((double) start / one_minute) * one_minute;
2672 start = _session->tempo_map().round_to_bar (start, direction);
2676 start = _session->tempo_map().round_to_beat (start, direction);
2679 case SnapToBeatDiv32:
2680 start = _session->tempo_map().round_to_beat_subdivision (start, 32, direction);
2682 case SnapToBeatDiv28:
2683 start = _session->tempo_map().round_to_beat_subdivision (start, 28, direction);
2685 case SnapToBeatDiv24:
2686 start = _session->tempo_map().round_to_beat_subdivision (start, 24, direction);
2688 case SnapToBeatDiv16:
2689 start = _session->tempo_map().round_to_beat_subdivision (start, 16, direction);
2691 case SnapToBeatDiv14:
2692 start = _session->tempo_map().round_to_beat_subdivision (start, 14, direction);
2694 case SnapToBeatDiv12:
2695 start = _session->tempo_map().round_to_beat_subdivision (start, 12, direction);
2697 case SnapToBeatDiv10:
2698 start = _session->tempo_map().round_to_beat_subdivision (start, 10, direction);
2700 case SnapToBeatDiv8:
2701 start = _session->tempo_map().round_to_beat_subdivision (start, 8, direction);
2703 case SnapToBeatDiv7:
2704 start = _session->tempo_map().round_to_beat_subdivision (start, 7, direction);
2706 case SnapToBeatDiv6:
2707 start = _session->tempo_map().round_to_beat_subdivision (start, 6, direction);
2709 case SnapToBeatDiv5:
2710 start = _session->tempo_map().round_to_beat_subdivision (start, 5, direction);
2712 case SnapToBeatDiv4:
2713 start = _session->tempo_map().round_to_beat_subdivision (start, 4, direction);
2715 case SnapToBeatDiv3:
2716 start = _session->tempo_map().round_to_beat_subdivision (start, 3, direction);
2718 case SnapToBeatDiv2:
2719 start = _session->tempo_map().round_to_beat_subdivision (start, 2, direction);
2727 _session->locations()->marks_either_side (start, before, after);
2729 if (before == max_frames) {
2731 } else if (after == max_frames) {
2733 } else if (before != max_frames && after != max_frames) {
2734 /* have before and after */
2735 if ((start - before) < (after - start)) {
2744 case SnapToRegionStart:
2745 case SnapToRegionEnd:
2746 case SnapToRegionSync:
2747 case SnapToRegionBoundary:
2748 if (!region_boundary_cache.empty()) {
2750 vector<nframes64_t>::iterator prev = region_boundary_cache.end ();
2751 vector<nframes64_t>::iterator next = region_boundary_cache.end ();
2753 if (direction > 0) {
2754 next = std::upper_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2756 next = std::lower_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2759 if (next != region_boundary_cache.begin ()) {
2764 nframes64_t const p = (prev == region_boundary_cache.end()) ? region_boundary_cache.front () : *prev;
2765 nframes64_t const n = (next == region_boundary_cache.end()) ? region_boundary_cache.back () : *next;
2767 if (start > (p + n) / 2) {
2776 switch (_snap_mode) {
2782 if (presnap > start) {
2783 if (presnap > (start + unit_to_frame(snap_threshold))) {
2787 } else if (presnap < start) {
2788 if (presnap < (start - unit_to_frame(snap_threshold))) {
2794 /* handled at entry */
2802 Editor::setup_toolbar ()
2806 /* Mode Buttons (tool selection) */
2808 mouse_move_button.set_relief(Gtk::RELIEF_NONE);
2809 mouse_select_button.set_relief(Gtk::RELIEF_NONE);
2810 mouse_gain_button.set_relief(Gtk::RELIEF_NONE);
2811 mouse_zoom_button.set_relief(Gtk::RELIEF_NONE);
2812 mouse_timefx_button.set_relief(Gtk::RELIEF_NONE);
2813 mouse_audition_button.set_relief(Gtk::RELIEF_NONE);
2814 // internal_edit_button.set_relief(Gtk::RELIEF_NONE);
2815 join_object_range_button.set_relief(Gtk::RELIEF_NONE);
2817 HBox* mode_box = manage(new HBox);
2818 mode_box->set_border_width (2);
2819 mode_box->set_spacing(4);
2821 /* table containing mode buttons */
2823 HBox* mouse_mode_button_box = manage (new HBox ());
2825 if (Profile->get_sae()) {
2826 mouse_mode_button_box->pack_start (mouse_move_button);
2828 mouse_mode_button_box->pack_start (mouse_move_button);
2829 mouse_mode_button_box->pack_start (join_object_range_button);
2830 mouse_mode_button_box->pack_start (mouse_select_button);
2833 mouse_mode_button_box->pack_start (mouse_zoom_button);
2835 if (!Profile->get_sae()) {
2836 mouse_mode_button_box->pack_start (mouse_gain_button);
2839 mouse_mode_button_box->pack_start (mouse_timefx_button);
2840 mouse_mode_button_box->pack_start (mouse_audition_button);
2841 mouse_mode_button_box->pack_start (internal_edit_button);
2843 vector<string> edit_mode_strings;
2844 edit_mode_strings.push_back (edit_mode_to_string (Slide));
2845 if (!Profile->get_sae()) {
2846 edit_mode_strings.push_back (edit_mode_to_string (Splice));
2848 edit_mode_strings.push_back (edit_mode_to_string (Lock));
2850 edit_mode_selector.set_name ("EditModeSelector");
2851 set_popdown_strings (edit_mode_selector, edit_mode_strings, true);
2852 edit_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_mode_selection_done));
2854 mode_box->pack_start (edit_mode_selector);
2855 mode_box->pack_start (*mouse_mode_button_box);
2857 _mouse_mode_tearoff = manage (new TearOff (*mode_box));
2858 _mouse_mode_tearoff->set_name ("MouseModeBase");
2859 _mouse_mode_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_mouse_mode_tearoff->tearoff_window()), false);
2861 if (Profile->get_sae()) {
2862 _mouse_mode_tearoff->set_can_be_torn_off (false);
2865 _mouse_mode_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2866 &_mouse_mode_tearoff->tearoff_window()));
2867 _mouse_mode_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2868 &_mouse_mode_tearoff->tearoff_window(), 1));
2869 _mouse_mode_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2870 &_mouse_mode_tearoff->tearoff_window()));
2871 _mouse_mode_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2872 &_mouse_mode_tearoff->tearoff_window(), 1));
2874 mouse_move_button.set_mode (false);
2875 mouse_select_button.set_mode (false);
2876 mouse_gain_button.set_mode (false);
2877 mouse_zoom_button.set_mode (false);
2878 mouse_timefx_button.set_mode (false);
2879 mouse_audition_button.set_mode (false);
2880 join_object_range_button.set_mode (false);
2882 mouse_move_button.set_name ("MouseModeButton");
2883 mouse_select_button.set_name ("MouseModeButton");
2884 mouse_gain_button.set_name ("MouseModeButton");
2885 mouse_zoom_button.set_name ("MouseModeButton");
2886 mouse_timefx_button.set_name ("MouseModeButton");
2887 mouse_audition_button.set_name ("MouseModeButton");
2888 internal_edit_button.set_name ("MouseModeButton");
2889 join_object_range_button.set_name ("MouseModeButton");
2891 mouse_move_button.unset_flags (CAN_FOCUS);
2892 mouse_select_button.unset_flags (CAN_FOCUS);
2893 mouse_gain_button.unset_flags (CAN_FOCUS);
2894 mouse_zoom_button.unset_flags (CAN_FOCUS);
2895 mouse_timefx_button.unset_flags (CAN_FOCUS);
2896 mouse_audition_button.unset_flags (CAN_FOCUS);
2897 internal_edit_button.unset_flags (CAN_FOCUS);
2898 join_object_range_button.unset_flags (CAN_FOCUS);
2902 zoom_box.set_spacing (1);
2903 zoom_box.set_border_width (0);
2905 zoom_in_button.set_name ("EditorTimeButton");
2906 zoom_in_button.set_image (*(manage (new Image (Stock::ZOOM_IN, Gtk::ICON_SIZE_MENU))));
2907 zoom_in_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), false));
2909 zoom_out_button.set_name ("EditorTimeButton");
2910 zoom_out_button.set_image (*(manage (new Image (Stock::ZOOM_OUT, Gtk::ICON_SIZE_MENU))));
2911 zoom_out_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), true));
2913 zoom_out_full_button.set_name ("EditorTimeButton");
2914 zoom_out_full_button.set_image (*(manage (new Image (Stock::ZOOM_100, Gtk::ICON_SIZE_MENU))));
2915 zoom_out_full_button.signal_clicked().connect (sigc::mem_fun(*this, &Editor::temporal_zoom_session));
2917 zoom_focus_selector.set_name ("ZoomFocusSelector");
2918 set_popdown_strings (zoom_focus_selector, zoom_focus_strings, true);
2919 zoom_focus_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::zoom_focus_selection_done));
2921 zoom_box.pack_start (zoom_out_button, false, false);
2922 zoom_box.pack_start (zoom_in_button, false, false);
2923 zoom_box.pack_start (zoom_out_full_button, false, false);
2925 /* Track zoom buttons */
2926 tav_expand_button.set_name ("TrackHeightButton");
2927 tav_expand_button.set_size_request(-1,20);
2928 tav_expand_button.add (*(manage (new Image (::get_icon("tav_exp")))));
2929 tav_expand_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), true));
2931 tav_shrink_button.set_name ("TrackHeightButton");
2932 tav_shrink_button.set_size_request(-1,20);
2933 tav_shrink_button.add (*(manage (new Image (::get_icon("tav_shrink")))));
2934 tav_shrink_button.signal_clicked().connect (sigc::bind (sigc::mem_fun(*this, &Editor::tav_zoom_step), false));
2936 track_zoom_box.set_spacing (1);
2937 track_zoom_box.set_border_width (0);
2939 track_zoom_box.pack_start (tav_shrink_button, false, false);
2940 track_zoom_box.pack_start (tav_expand_button, false, false);
2942 HBox* zbc = manage (new HBox);
2943 zbc->pack_start (zoom_focus_selector, PACK_SHRINK);
2944 zoom_vbox.pack_start (*zbc, PACK_SHRINK);
2945 zoom_vbox.pack_start (zoom_box, PACK_SHRINK);
2946 zoom_vbox.pack_start (track_zoom_box, PACK_SHRINK);
2948 snap_box.set_spacing (1);
2949 snap_box.set_border_width (2);
2951 snap_type_selector.set_name ("SnapTypeSelector");
2952 set_popdown_strings (snap_type_selector, snap_type_strings, true);
2953 snap_type_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_type_selection_done));
2955 snap_mode_selector.set_name ("SnapModeSelector");
2956 set_popdown_strings (snap_mode_selector, snap_mode_strings, true);
2957 snap_mode_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::snap_mode_selection_done));
2959 edit_point_selector.set_name ("EditPointSelector");
2960 set_popdown_strings (edit_point_selector, edit_point_strings, true);
2961 edit_point_selector.signal_changed().connect (sigc::mem_fun(*this, &Editor::edit_point_selection_done));
2963 snap_box.pack_start (snap_mode_selector, false, false);
2964 snap_box.pack_start (snap_type_selector, false, false);
2965 snap_box.pack_start (edit_point_selector, false, false);
2969 HBox *nudge_box = manage (new HBox);
2970 nudge_box->set_spacing(1);
2971 nudge_box->set_border_width (2);
2973 nudge_forward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_forward_release), false);
2974 nudge_backward_button.signal_button_release_event().connect (sigc::mem_fun(*this, &Editor::nudge_backward_release), false);
2976 nudge_box->pack_start (nudge_backward_button, false, false);
2977 nudge_box->pack_start (nudge_forward_button, false, false);
2978 nudge_box->pack_start (nudge_clock, false, false);
2981 /* Pack everything in... */
2983 HBox* hbox = manage (new HBox);
2984 hbox->set_spacing(10);
2986 _tools_tearoff = manage (new TearOff (*hbox));
2987 _tools_tearoff->set_name ("MouseModeBase");
2988 _tools_tearoff->tearoff_window().signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), &_tools_tearoff->tearoff_window()), false);
2990 if (Profile->get_sae()) {
2991 _tools_tearoff->set_can_be_torn_off (false);
2994 _tools_tearoff->Detach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2995 &_tools_tearoff->tearoff_window()));
2996 _tools_tearoff->Attach.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2997 &_tools_tearoff->tearoff_window(), 0));
2998 _tools_tearoff->Hidden.connect (sigc::bind (sigc::mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2999 &_tools_tearoff->tearoff_window()));
3000 _tools_tearoff->Visible.connect (sigc::bind (sigc::mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
3001 &_tools_tearoff->tearoff_window(), 0));
3003 toolbar_hbox.set_spacing (10);
3004 toolbar_hbox.set_border_width (1);
3006 toolbar_hbox.pack_start (*_mouse_mode_tearoff, false, false);
3007 toolbar_hbox.pack_start (*_tools_tearoff, false, false);
3009 hbox->pack_start (snap_box, false, false);
3010 hbox->pack_start (*nudge_box, false, false);
3011 hbox->pack_start (panic_box, false, false);
3015 toolbar_base.set_name ("ToolBarBase");
3016 toolbar_base.add (toolbar_hbox);
3018 toolbar_frame.set_shadow_type (SHADOW_OUT);
3019 toolbar_frame.set_name ("BaseFrame");
3020 toolbar_frame.add (toolbar_base);
3024 Editor::setup_tooltips ()
3026 ARDOUR_UI::instance()->set_tip (mouse_move_button, _("Select/Move Objects"));
3027 ARDOUR_UI::instance()->set_tip (mouse_gain_button, _("Draw Gain Automation"));
3028 ARDOUR_UI::instance()->set_tip (mouse_zoom_button, _("Select Zoom Range"));
3029 ARDOUR_UI::instance()->set_tip (mouse_timefx_button, _("Stretch/Shrink Regions"));
3030 ARDOUR_UI::instance()->set_tip (mouse_audition_button, _("Listen to Specific Regions"));
3031 ARDOUR_UI::instance()->set_tip (join_object_range_button, _("Select/Move Objects or Ranges"));
3032 ARDOUR_UI::instance()->set_tip (internal_edit_button, _("Edit Region Contents (e.g. notes)"));
3033 ARDOUR_UI::instance()->set_tip (*_group_tabs, _("Groups: context-click for possible operations"));
3034 ARDOUR_UI::instance()->set_tip (nudge_forward_button, _("Nudge Region/Selection Forwards"));
3035 ARDOUR_UI::instance()->set_tip (nudge_backward_button, _("Nudge Region/Selection Backwards"));
3036 ARDOUR_UI::instance()->set_tip (zoom_in_button, _("Zoom In"));
3037 ARDOUR_UI::instance()->set_tip (zoom_out_button, _("Zoom Out"));
3038 ARDOUR_UI::instance()->set_tip (zoom_out_full_button, _("Zoom to Session"));
3039 ARDOUR_UI::instance()->set_tip (zoom_focus_selector, _("Zoom focus"));
3040 ARDOUR_UI::instance()->set_tip (tav_expand_button, _("Expand Tracks"));
3041 ARDOUR_UI::instance()->set_tip (tav_shrink_button, _("Shrink Tracks"));
3042 ARDOUR_UI::instance()->set_tip (snap_type_selector, _("Snap/Grid Units"));
3043 ARDOUR_UI::instance()->set_tip (snap_mode_selector, _("Snap/Grid Mode"));
3044 ARDOUR_UI::instance()->set_tip (edit_point_selector, _("Edit point"));
3045 ARDOUR_UI::instance()->set_tip (midi_sound_notes, _("Sound Notes"));
3046 ARDOUR_UI::instance()->set_tip (midi_panic_button, _("Send note off and reset controller messages on all MIDI channels"));
3050 Editor::midi_panic ()
3052 cerr << "MIDI panic\n";
3055 _session->midi_panic();
3060 Editor::setup_midi_toolbar ()
3064 /* Midi sound notes */
3065 midi_sound_notes.add (*(manage (new Image (::get_icon("midi_sound_notes")))));
3066 midi_sound_notes.set_relief(Gtk::RELIEF_NONE);
3067 midi_sound_notes.unset_flags (CAN_FOCUS);
3071 act = ActionManager::get_action (X_("MIDI"), X_("panic"));
3072 midi_panic_button.set_name("MidiPanicButton");
3073 act->connect_proxy (midi_panic_button);
3075 panic_box.pack_start (midi_sound_notes , true, true);
3076 panic_box.pack_start (midi_panic_button, true, true);
3080 Editor::convert_drop_to_paths (
3081 vector<ustring>& paths,
3082 const RefPtr<Gdk::DragContext>& /*context*/,
3085 const SelectionData& data,
3089 if (_session == 0) {
3093 vector<ustring> uris = data.get_uris();
3097 /* This is seriously fucked up. Nautilus doesn't say that its URI lists
3098 are actually URI lists. So do it by hand.
3101 if (data.get_target() != "text/plain") {
3105 /* Parse the "uri-list" format that Nautilus provides,
3106 where each pathname is delimited by \r\n.
3108 THERE MAY BE NO NULL TERMINATING CHAR!!!
3111 ustring txt = data.get_text();
3115 p = (const char *) malloc (txt.length() + 1);
3116 txt.copy ((char *) p, txt.length(), 0);
3117 ((char*)p)[txt.length()] = '\0';
3123 while (g_ascii_isspace (*p))
3127 while (*q && (*q != '\n') && (*q != '\r')) {
3134 while (q > p && g_ascii_isspace (*q))
3139 uris.push_back (ustring (p, q - p + 1));
3143 p = strchr (p, '\n');
3155 for (vector<ustring>::iterator i = uris.begin(); i != uris.end(); ++i) {
3157 if ((*i).substr (0,7) == "file://") {
3160 PBD::url_decode (p);
3162 // scan forward past three slashes
3164 ustring::size_type slashcnt = 0;
3165 ustring::size_type n = 0;
3166 ustring::iterator x = p.begin();
3168 while (slashcnt < 3 && x != p.end()) {
3171 } else if (slashcnt == 3) {
3178 if (slashcnt != 3 || x == p.end()) {
3179 error << _("malformed URL passed to drag-n-drop code") << endmsg;
3183 paths.push_back (p.substr (n - 1));
3191 Editor::new_tempo_section ()
3197 Editor::map_transport_state ()
3199 ENSURE_GUI_THREAD (*this, &Editor::map_transport_state)
3201 if (_session && _session->transport_stopped()) {
3202 have_pending_keyboard_selection = false;
3205 update_loop_range_view (true);
3210 Editor::State::State (PublicEditor const * e)
3212 selection = new Selection (e);
3215 Editor::State::~State ()
3221 Editor::begin_reversible_command (string name)
3224 _session->begin_reversible_command (name);
3229 Editor::commit_reversible_command ()
3232 _session->commit_reversible_command ();
3237 Editor::set_route_group_solo (Route& route, bool yn)
3239 RouteGroup *route_group;
3241 if ((route_group = route.route_group()) != 0) {
3242 route_group->apply (&Route::set_solo, yn, this);
3244 route.set_solo (yn, this);
3249 Editor::set_route_group_mute (Route& route, bool yn)
3251 RouteGroup *route_group = 0;
3253 if ((route_group = route.route_group()) != 0) {
3254 route_group->apply (&Route::set_mute, yn, this);
3256 route.set_mute (yn, this);
3261 Editor::history_changed ()
3265 if (undo_action && _session) {
3266 if (_session->undo_depth() == 0) {
3269 label = string_compose(_("Undo (%1)"), _session->next_undo());
3271 undo_action->property_label() = label;
3274 if (redo_action && _session) {
3275 if (_session->redo_depth() == 0) {
3278 label = string_compose(_("Redo (%1)"), _session->next_redo());
3280 redo_action->property_label() = label;
3285 Editor::duplicate_dialog (bool with_dialog)
3289 if (mouse_mode == MouseRange) {
3290 if (selection->time.length() == 0) {
3296 get_regions_for_action (rs);
3298 if (mouse_mode != MouseRange) {
3307 ArdourDialog win (_("Duplicate"));
3308 Label label (_("Number of duplications:"));
3309 Adjustment adjustment (1.0, 1.0, 1000000.0, 1.0, 5.0);
3310 SpinButton spinner (adjustment, 0.0, 1);
3313 win.get_vbox()->set_spacing (12);
3314 win.get_vbox()->pack_start (hbox);
3315 hbox.set_border_width (6);
3316 hbox.pack_start (label, PACK_EXPAND_PADDING, 12);
3318 /* dialogs have ::add_action_widget() but that puts the spinner in the wrong
3319 place, visually. so do this by hand.
3322 hbox.pack_start (spinner, PACK_EXPAND_PADDING, 12);
3323 spinner.signal_activate().connect (sigc::bind (sigc::mem_fun (win, &ArdourDialog::response), RESPONSE_ACCEPT));
3324 spinner.grab_focus();
3330 win.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3331 win.add_button (_("Duplicate"), RESPONSE_ACCEPT);
3332 win.set_default_response (RESPONSE_ACCEPT);
3334 win.set_position (WIN_POS_MOUSE);
3336 spinner.grab_focus ();
3338 switch (win.run ()) {
3339 case RESPONSE_ACCEPT:
3345 times = adjustment.get_value();
3348 if (mouse_mode == MouseRange) {
3349 duplicate_selection (times);
3351 duplicate_some_regions (rs, times);
3356 Editor::show_verbose_canvas_cursor ()
3358 verbose_canvas_cursor->raise_to_top();
3359 verbose_canvas_cursor->show();
3360 verbose_cursor_visible = true;
3364 Editor::hide_verbose_canvas_cursor ()
3366 verbose_canvas_cursor->hide();
3367 verbose_cursor_visible = false;
3371 Editor::clamp_verbose_cursor_x (double x)
3376 x = min (_canvas_width - 200.0, x);
3382 Editor::clamp_verbose_cursor_y (double y)
3384 if (y < canvas_timebars_vsize) {
3385 y = canvas_timebars_vsize;
3387 y = min (_canvas_height - 50, y);
3393 Editor::show_verbose_canvas_cursor_with (const string & txt)
3395 verbose_canvas_cursor->property_text() = txt.c_str();
3400 track_canvas->get_pointer (x, y);
3401 track_canvas->window_to_world (x, y, wx, wy);
3403 /* don't get too close to the edge */
3404 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (wx);
3405 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (wy);
3407 show_verbose_canvas_cursor ();
3411 Editor::set_verbose_canvas_cursor (const string & txt, double x, double y)
3413 verbose_canvas_cursor->property_text() = txt.c_str();
3414 /* don't get too close to the edge */
3415 verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (x);
3416 verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (y);
3420 Editor::set_verbose_canvas_cursor_text (const string & txt)
3422 verbose_canvas_cursor->property_text() = txt.c_str();
3426 Editor::set_edit_mode (EditMode m)
3428 Config->set_edit_mode (m);
3432 Editor::cycle_edit_mode ()
3434 switch (Config->get_edit_mode()) {
3436 if (Profile->get_sae()) {
3437 Config->set_edit_mode (Lock);
3439 Config->set_edit_mode (Splice);
3443 Config->set_edit_mode (Lock);
3446 Config->set_edit_mode (Slide);
3452 Editor::edit_mode_selection_done ()
3454 if (_session == 0) {
3458 string choice = edit_mode_selector.get_active_text();
3459 EditMode mode = Slide;
3461 if (choice == _("Splice Edit")) {
3463 } else if (choice == _("Slide Edit")) {
3465 } else if (choice == _("Lock Edit")) {
3469 Config->set_edit_mode (mode);
3473 Editor::snap_type_selection_done ()
3475 string choice = snap_type_selector.get_active_text();
3476 SnapType snaptype = SnapToBeat;
3478 if (choice == _("Beats/2")) {
3479 snaptype = SnapToBeatDiv2;
3480 } else if (choice == _("Beats/3")) {
3481 snaptype = SnapToBeatDiv3;
3482 } else if (choice == _("Beats/4")) {
3483 snaptype = SnapToBeatDiv4;
3484 } else if (choice == _("Beats/5")) {
3485 snaptype = SnapToBeatDiv5;
3486 } else if (choice == _("Beats/6")) {
3487 snaptype = SnapToBeatDiv6;
3488 } else if (choice == _("Beats/7")) {
3489 snaptype = SnapToBeatDiv7;
3490 } else if (choice == _("Beats/8")) {
3491 snaptype = SnapToBeatDiv8;
3492 } else if (choice == _("Beats/10")) {
3493 snaptype = SnapToBeatDiv10;
3494 } else if (choice == _("Beats/12")) {
3495 snaptype = SnapToBeatDiv12;
3496 } else if (choice == _("Beats/14")) {
3497 snaptype = SnapToBeatDiv14;
3498 } else if (choice == _("Beats/16")) {
3499 snaptype = SnapToBeatDiv16;
3500 } else if (choice == _("Beats/24")) {
3501 snaptype = SnapToBeatDiv24;
3502 } else if (choice == _("Beats/28")) {
3503 snaptype = SnapToBeatDiv28;
3504 } else if (choice == _("Beats/32")) {
3505 snaptype = SnapToBeatDiv32;
3506 } else if (choice == _("Beats")) {
3507 snaptype = SnapToBeat;
3508 } else if (choice == _("Bars")) {
3509 snaptype = SnapToBar;
3510 } else if (choice == _("Marks")) {
3511 snaptype = SnapToMark;
3512 } else if (choice == _("Region starts")) {
3513 snaptype = SnapToRegionStart;
3514 } else if (choice == _("Region ends")) {
3515 snaptype = SnapToRegionEnd;
3516 } else if (choice == _("Region bounds")) {
3517 snaptype = SnapToRegionBoundary;
3518 } else if (choice == _("Region syncs")) {
3519 snaptype = SnapToRegionSync;
3520 } else if (choice == _("CD Frames")) {
3521 snaptype = SnapToCDFrame;
3522 } else if (choice == _("Timecode Frames")) {
3523 snaptype = SnapToTimecodeFrame;
3524 } else if (choice == _("Timecode Seconds")) {
3525 snaptype = SnapToTimecodeSeconds;
3526 } else if (choice == _("Timecode Minutes")) {
3527 snaptype = SnapToTimecodeMinutes;
3528 } else if (choice == _("Seconds")) {
3529 snaptype = SnapToSeconds;
3530 } else if (choice == _("Minutes")) {
3531 snaptype = SnapToMinutes;
3534 RefPtr<RadioAction> ract = snap_type_action (snaptype);
3536 ract->set_active ();
3541 Editor::snap_mode_selection_done ()
3543 string choice = snap_mode_selector.get_active_text();
3544 SnapMode mode = SnapNormal;
3546 if (choice == _("No Grid")) {
3548 } else if (choice == _("Grid")) {
3550 } else if (choice == _("Magnetic")) {
3551 mode = SnapMagnetic;
3554 RefPtr<RadioAction> ract = snap_mode_action (mode);
3557 ract->set_active (true);
3562 Editor::cycle_edit_point (bool with_marker)
3564 switch (_edit_point) {
3566 set_edit_point_preference (EditAtPlayhead);
3568 case EditAtPlayhead:
3570 set_edit_point_preference (EditAtSelectedMarker);
3572 set_edit_point_preference (EditAtMouse);
3575 case EditAtSelectedMarker:
3576 set_edit_point_preference (EditAtMouse);
3582 Editor::edit_point_selection_done ()
3584 string choice = edit_point_selector.get_active_text();
3585 EditPoint ep = EditAtSelectedMarker;
3587 if (choice == _("Marker")) {
3588 set_edit_point_preference (EditAtSelectedMarker);
3589 } else if (choice == _("Playhead")) {
3590 set_edit_point_preference (EditAtPlayhead);
3592 set_edit_point_preference (EditAtMouse);
3595 RefPtr<RadioAction> ract = edit_point_action (ep);
3598 ract->set_active (true);
3603 Editor::zoom_focus_selection_done ()
3605 string choice = zoom_focus_selector.get_active_text();
3606 ZoomFocus focus_type = ZoomFocusLeft;
3608 if (choice == _("Left")) {
3609 focus_type = ZoomFocusLeft;
3610 } else if (choice == _("Right")) {
3611 focus_type = ZoomFocusRight;
3612 } else if (choice == _("Center")) {
3613 focus_type = ZoomFocusCenter;
3614 } else if (choice == _("Playhead")) {
3615 focus_type = ZoomFocusPlayhead;
3616 } else if (choice == _("Mouse")) {
3617 focus_type = ZoomFocusMouse;
3618 } else if (choice == _("Edit point")) {
3619 focus_type = ZoomFocusEdit;
3622 RefPtr<RadioAction> ract = zoom_focus_action (focus_type);
3625 ract->set_active ();
3630 Editor::edit_controls_button_release (GdkEventButton* ev)
3632 if (Keyboard::is_context_menu_event (ev)) {
3633 ARDOUR_UI::instance()->add_route (this);
3639 Editor::mouse_select_button_release (GdkEventButton* ev)
3641 /* this handles just right-clicks */
3643 if (ev->button != 3) {
3651 Editor::set_zoom_focus (ZoomFocus f)
3653 string str = zoom_focus_strings[(int)f];
3655 if (str != zoom_focus_selector.get_active_text()) {
3656 zoom_focus_selector.set_active_text (str);
3659 if (zoom_focus != f) {
3662 ZoomFocusChanged (); /* EMIT_SIGNAL */
3669 Editor::ensure_float (Window& win)
3671 win.set_transient_for (*this);
3675 Editor::pane_allocation_handler (Allocation &alloc, Paned* which)
3677 /* recover or initialize pane positions. do this here rather than earlier because
3678 we don't want the positions to change the child allocations, which they seem to do.
3684 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
3696 width = default_width;
3697 height = default_height;
3699 if ((geometry = find_named_node (*node, "geometry")) != 0) {
3701 prop = geometry->property ("x-size");
3703 width = atoi (prop->value());
3705 prop = geometry->property ("y-size");
3707 height = atoi (prop->value());
3711 if (which == static_cast<Paned*> (&edit_pane)) {
3713 if (done & Horizontal) {
3717 if (!geometry || (prop = geometry->property ("edit-horizontal-pane-pos")) == 0) {
3718 /* initial allocation is 90% to canvas, 10% to notebook */
3719 pos = (int) floor (alloc.get_width() * 0.90f);
3720 snprintf (buf, sizeof(buf), "%d", pos);
3722 pos = atoi (prop->value());
3725 if (GTK_WIDGET(edit_pane.gobj())->allocation.width > pos) {
3726 edit_pane.set_position (pos);
3727 pre_maximal_horizontal_pane_position = pos;
3730 done = (Pane) (done | Horizontal);
3732 } else if (which == static_cast<Paned*> (&editor_summary_pane)) {
3734 if (done & Vertical) {
3738 if (!geometry || (prop = geometry->property ("edit-vertical-pane-pos")) == 0) {
3739 /* initial allocation is 90% to canvas, 10% to summary */
3740 pos = (int) floor (alloc.get_height() * 0.90f);
3741 snprintf (buf, sizeof(buf), "%d", pos);
3743 pos = atoi (prop->value());
3746 if (GTK_WIDGET(editor_summary_pane.gobj())->allocation.height > pos) {
3747 editor_summary_pane.set_position (pos);
3748 pre_maximal_vertical_pane_position = pos;
3751 done = (Pane) (done | Vertical);
3756 Editor::detach_tearoff (Box* /*b*/, Window* /*w*/)
3758 if (_tools_tearoff->torn_off() && _mouse_mode_tearoff->torn_off()) {
3759 top_hbox.remove (toolbar_frame);
3764 Editor::reattach_tearoff (Box* /*b*/, Window* /*w*/, int32_t /*n*/)
3766 if (toolbar_frame.get_parent() == 0) {
3767 top_hbox.pack_end (toolbar_frame);
3772 Editor::set_show_measures (bool yn)
3774 if (_show_measures != yn) {
3777 if ((_show_measures = yn) == true) {
3779 tempo_lines->show();
3787 Editor::toggle_follow_playhead ()
3789 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
3791 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3792 set_follow_playhead (tact->get_active());
3797 Editor::set_follow_playhead (bool yn)
3799 if (_follow_playhead != yn) {
3800 if ((_follow_playhead = yn) == true) {
3802 reset_x_origin_to_follow_playhead ();
3809 Editor::toggle_stationary_playhead ()
3811 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-stationary-playhead"));
3813 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3814 set_stationary_playhead (tact->get_active());
3819 Editor::set_stationary_playhead (bool yn)
3821 if (_stationary_playhead != yn) {
3822 if ((_stationary_playhead = yn) == true) {
3824 // FIXME need a 3.0 equivalent of this 2.X call
3825 // update_current_screen ();
3832 Editor::toggle_xfade_active (boost::weak_ptr<Crossfade> wxfade)
3834 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3836 xfade->set_active (!xfade->active());
3841 Editor::toggle_xfade_length (boost::weak_ptr<Crossfade> wxfade)
3843 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3845 xfade->set_follow_overlap (!xfade->following_overlap());
3850 Editor::edit_xfade (boost::weak_ptr<Crossfade> wxfade)
3852 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3858 CrossfadeEditor cew (_session, xfade, xfade->fade_in().get_min_y(), 1.0);
3862 switch (cew.run ()) {
3863 case RESPONSE_ACCEPT:
3870 PropertyChange all_crossfade_properties;
3871 all_crossfade_properties.add (ARDOUR::Properties::active);
3872 all_crossfade_properties.add (ARDOUR::Properties::follow_overlap);
3873 xfade->PropertyChanged (all_crossfade_properties);
3877 Editor::playlist_selector () const
3879 return *_playlist_selector;
3883 Editor::get_grid_type_as_beats (bool& success, nframes64_t position)
3887 switch (_snap_type) {
3892 case SnapToBeatDiv32:
3895 case SnapToBeatDiv28:
3898 case SnapToBeatDiv24:
3901 case SnapToBeatDiv16:
3904 case SnapToBeatDiv14:
3907 case SnapToBeatDiv12:
3910 case SnapToBeatDiv10:
3913 case SnapToBeatDiv8:
3916 case SnapToBeatDiv7:
3919 case SnapToBeatDiv6:
3922 case SnapToBeatDiv5:
3925 case SnapToBeatDiv4:
3928 case SnapToBeatDiv3:
3931 case SnapToBeatDiv2:
3937 return _session->tempo_map().meter_at (position).beats_per_bar();
3942 case SnapToTimecodeFrame:
3943 case SnapToTimecodeSeconds:
3944 case SnapToTimecodeMinutes:
3947 case SnapToRegionStart:
3948 case SnapToRegionEnd:
3949 case SnapToRegionSync:
3950 case SnapToRegionBoundary:
3960 Editor::get_nudge_distance (nframes64_t pos, nframes64_t& next)
3964 ret = nudge_clock.current_duration (pos);
3965 next = ret + 1; /* XXXX fix me */
3971 Editor::playlist_deletion_dialog (boost::shared_ptr<Playlist> pl)
3973 ArdourDialog dialog (_("Playlist Deletion"));
3974 Label label (string_compose (_("Playlist %1 is currently unused.\n"
3975 "If left alone, no audio files used by it will be cleaned.\n"
3976 "If deleted, audio files used by it alone by will cleaned."),
3979 dialog.set_position (WIN_POS_CENTER);
3980 dialog.get_vbox()->pack_start (label);
3984 dialog.add_button (_("Delete playlist"), RESPONSE_ACCEPT);
3985 dialog.add_button (_("Keep playlist"), RESPONSE_REJECT);
3986 dialog.add_button (_("Cancel"), RESPONSE_CANCEL);
3988 switch (dialog.run ()) {
3989 case RESPONSE_ACCEPT:
3990 /* delete the playlist */
3994 case RESPONSE_REJECT:
3995 /* keep the playlist */
4007 Editor::audio_region_selection_covers (nframes64_t where)
4009 for (RegionSelection::iterator a = selection->regions.begin(); a != selection->regions.end(); ++a) {
4010 if ((*a)->region()->covers (where)) {
4019 Editor::prepare_for_cleanup ()
4021 cut_buffer->clear_regions ();
4022 cut_buffer->clear_playlists ();
4024 selection->clear_regions ();
4025 selection->clear_playlists ();
4027 _regions->suspend_redisplay ();
4031 Editor::finish_cleanup ()
4033 _regions->resume_redisplay ();
4037 Editor::transport_loop_location()
4040 return _session->locations()->auto_loop_location();
4047 Editor::transport_punch_location()
4050 return _session->locations()->auto_punch_location();
4057 Editor::control_layout_scroll (GdkEventScroll* ev)
4059 if (Keyboard::some_magic_widget_has_focus()) {
4063 switch (ev->direction) {
4065 scroll_tracks_up_line ();
4069 case GDK_SCROLL_DOWN:
4070 scroll_tracks_down_line ();
4074 /* no left/right handling yet */
4082 Editor::session_state_saved (string snap_name)
4084 ENSURE_GUI_THREAD (*this, &Editor::session_state_saved, snap_name);
4087 _snapshots->redisplay ();
4091 Editor::maximise_editing_space ()
4093 _mouse_mode_tearoff->set_visible (false);
4094 _tools_tearoff->set_visible (false);
4096 pre_maximal_horizontal_pane_position = edit_pane.get_position ();
4097 pre_maximal_vertical_pane_position = editor_summary_pane.get_position ();
4098 pre_maximal_editor_width = this->get_width ();
4099 pre_maximal_editor_height = this->get_height ();
4101 if (post_maximal_horizontal_pane_position == 0) {
4102 post_maximal_horizontal_pane_position = edit_pane.get_width();
4105 if (post_maximal_vertical_pane_position == 0) {
4106 post_maximal_vertical_pane_position = editor_summary_pane.get_height();
4111 if (post_maximal_editor_width) {
4112 edit_pane.set_position (post_maximal_horizontal_pane_position -
4113 abs(post_maximal_editor_width - pre_maximal_editor_width));
4115 edit_pane.set_position (post_maximal_horizontal_pane_position);
4118 if (post_maximal_editor_height) {
4119 editor_summary_pane.set_position (post_maximal_vertical_pane_position -
4120 abs(post_maximal_editor_height - pre_maximal_editor_height));
4122 editor_summary_pane.set_position (post_maximal_vertical_pane_position);
4127 Editor::restore_editing_space ()
4129 // user changed width/height of panes during fullscreen
4131 if (post_maximal_horizontal_pane_position != edit_pane.get_position()) {
4132 post_maximal_horizontal_pane_position = edit_pane.get_position();
4135 if (post_maximal_vertical_pane_position != editor_summary_pane.get_position()) {
4136 post_maximal_vertical_pane_position = editor_summary_pane.get_position();
4141 _mouse_mode_tearoff->set_visible (true);
4142 _tools_tearoff->set_visible (true);
4143 post_maximal_editor_width = this->get_width();
4144 post_maximal_editor_height = this->get_height();
4146 edit_pane.set_position (pre_maximal_horizontal_pane_position + abs(this->get_width() - pre_maximal_editor_width));
4147 editor_summary_pane.set_position (pre_maximal_vertical_pane_position + abs(this->get_height() - pre_maximal_editor_height));
4151 * Make new playlists for a given track and also any others that belong
4152 * to the same active route group with the `edit' property.
4157 Editor::new_playlists (TimeAxisView* v)
4159 begin_reversible_command (_("new playlists"));
4160 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4161 _session->playlists->get (playlists);
4162 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_new_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4163 commit_reversible_command ();
4167 * Use a copy of the current playlist for a given track and also any others that belong
4168 * to the same active route group with the `edit' property.
4173 Editor::copy_playlists (TimeAxisView* v)
4175 begin_reversible_command (_("copy playlists"));
4176 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4177 _session->playlists->get (playlists);
4178 mapover_tracks (sigc::bind (sigc::mem_fun (*this, &Editor::mapped_use_copy_playlist), playlists), v, ARDOUR::Properties::edit.property_id);
4179 commit_reversible_command ();
4182 /** Clear the current playlist for a given track and also any others that belong
4183 * to the same active route group with the `edit' property.
4188 Editor::clear_playlists (TimeAxisView* v)
4190 begin_reversible_command (_("clear playlists"));
4191 vector<boost::shared_ptr<ARDOUR::Playlist> > playlists;
4192 _session->playlists->get (playlists);
4193 mapover_tracks (sigc::mem_fun (*this, &Editor::mapped_clear_playlist), v, ARDOUR::Properties::edit.property_id);
4194 commit_reversible_command ();
4198 Editor::mapped_use_new_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4200 atv.use_new_playlist (sz > 1 ? false : true, playlists);
4204 Editor::mapped_use_copy_playlist (RouteTimeAxisView& atv, uint32_t sz, vector<boost::shared_ptr<ARDOUR::Playlist> > const & playlists)
4206 atv.use_copy_playlist (sz > 1 ? false : true, playlists);
4210 Editor::mapped_clear_playlist (RouteTimeAxisView& atv, uint32_t /*sz*/)
4212 atv.clear_playlist ();
4216 Editor::on_key_press_event (GdkEventKey* ev)
4218 return key_press_focus_accelerator_handler (*this, ev);
4222 Editor::on_key_release_event (GdkEventKey* ev)
4224 return Gtk::Window::on_key_release_event (ev);
4225 // return key_press_focus_accelerator_handler (*this, ev);
4228 /** Queue up a change to the viewport x origin.
4229 * @param frame New x origin.
4232 Editor::reset_x_origin (nframes64_t frame)
4234 queue_visual_change (frame);
4238 Editor::reset_y_origin (double y)
4240 queue_visual_change_y (y);
4244 Editor::reset_zoom (double fpu)
4246 queue_visual_change (fpu);
4250 Editor::reposition_and_zoom (nframes64_t frame, double fpu)
4252 reset_x_origin (frame);
4255 if (!no_save_visual) {
4256 undo_visual_stack.push_back (current_visual_state(false));
4260 Editor::VisualState*
4261 Editor::current_visual_state (bool with_tracks)
4263 VisualState* vs = new VisualState;
4264 vs->y_position = vertical_adjustment.get_value();
4265 vs->frames_per_unit = frames_per_unit;
4266 vs->leftmost_frame = leftmost_frame;
4267 vs->zoom_focus = zoom_focus;
4270 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4271 vs->track_states.push_back (TAVState ((*i), &(*i)->get_state()));
4279 Editor::undo_visual_state ()
4281 if (undo_visual_stack.empty()) {
4285 redo_visual_stack.push_back (current_visual_state());
4287 VisualState* vs = undo_visual_stack.back();
4288 undo_visual_stack.pop_back();
4289 use_visual_state (*vs);
4293 Editor::redo_visual_state ()
4295 if (redo_visual_stack.empty()) {
4299 undo_visual_stack.push_back (current_visual_state());
4301 VisualState* vs = redo_visual_stack.back();
4302 redo_visual_stack.pop_back();
4303 use_visual_state (*vs);
4307 Editor::swap_visual_state ()
4309 if (undo_visual_stack.empty()) {
4310 redo_visual_state ();
4312 undo_visual_state ();
4317 Editor::use_visual_state (VisualState& vs)
4319 no_save_visual = true;
4321 _routes->suspend_redisplay ();
4323 vertical_adjustment.set_value (vs.y_position);
4325 set_zoom_focus (vs.zoom_focus);
4326 reposition_and_zoom (vs.leftmost_frame, vs.frames_per_unit);
4328 for (list<TAVState>::iterator i = vs.track_states.begin(); i != vs.track_states.end(); ++i) {
4329 TrackViewList::iterator t;
4331 /* check if the track still exists - it could have been deleted */
4333 if ((t = find (track_views.begin(), track_views.end(), i->first)) != track_views.end()) {
4334 (*t)->set_state (*(i->second), Stateful::loading_state_version);
4339 if (!vs.track_states.empty()) {
4340 _routes->update_visibility ();
4343 _routes->resume_redisplay ();
4345 no_save_visual = false;
4349 Editor::set_frames_per_unit (double fpu)
4351 /* this is the core function that controls the zoom level of the canvas. it is called
4352 whenever one or more calls are made to reset_zoom(). it executes in an idle handler.
4355 if (fpu == frames_per_unit) {
4364 /* don't allow zooms that fit more than the maximum number
4365 of frames into an 800 pixel wide space.
4368 if (max_frames / fpu < 800.0) {
4373 tempo_lines->tempo_map_changed();
4375 frames_per_unit = fpu;
4380 Editor::post_zoom ()
4382 // convert fpu to frame count
4384 nframes64_t frames = (nframes64_t) floor (frames_per_unit * _canvas_width);
4386 if (frames_per_unit != zoom_range_clock.current_duration()) {
4387 zoom_range_clock.set (frames);
4390 if (mouse_mode == MouseRange && selection->time.start () != selection->time.end_frame ()) {
4391 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4392 (*i)->reshow_selection (selection->time);
4396 ZoomChanged (); /* EMIT_SIGNAL */
4398 //reset_scrolling_region ();
4400 if (playhead_cursor) {
4401 playhead_cursor->set_position (playhead_cursor->current_frame);
4404 refresh_location_display();
4405 _summary->set_overlays_dirty ();
4411 Editor::queue_visual_change (nframes64_t where)
4413 pending_visual_change.add (VisualChange::TimeOrigin);
4414 pending_visual_change.time_origin = where;
4415 ensure_visual_change_idle_handler ();
4419 Editor::queue_visual_change (double fpu)
4421 pending_visual_change.add (VisualChange::ZoomLevel);
4422 pending_visual_change.frames_per_unit = fpu;
4424 ensure_visual_change_idle_handler ();
4428 Editor::queue_visual_change_y (double y)
4430 pending_visual_change.add (VisualChange::YOrigin);
4431 pending_visual_change.y_origin = y;
4433 ensure_visual_change_idle_handler ();
4437 Editor::ensure_visual_change_idle_handler ()
4439 if (pending_visual_change.idle_handler_id < 0) {
4440 pending_visual_change.idle_handler_id = g_idle_add (_idle_visual_changer, this);
4445 Editor::_idle_visual_changer (void* arg)
4447 return static_cast<Editor*>(arg)->idle_visual_changer ();
4451 Editor::idle_visual_changer ()
4453 VisualChange::Type p = pending_visual_change.pending;
4454 pending_visual_change.pending = (VisualChange::Type) 0;
4456 double last_time_origin = horizontal_position ();
4458 if (p & VisualChange::ZoomLevel) {
4459 set_frames_per_unit (pending_visual_change.frames_per_unit);
4461 compute_fixed_ruler_scale ();
4462 compute_current_bbt_points(pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4463 compute_bbt_ruler_scale (pending_visual_change.time_origin, pending_visual_change.time_origin + current_page_frames());
4464 update_tempo_based_rulers ();
4466 if (p & VisualChange::TimeOrigin) {
4467 set_horizontal_position (pending_visual_change.time_origin / frames_per_unit);
4469 if (p & VisualChange::YOrigin) {
4470 vertical_adjustment.set_value (pending_visual_change.y_origin);
4473 if (last_time_origin == horizontal_position ()) {
4474 /* changed signal not emitted */
4475 update_fixed_rulers ();
4476 redisplay_tempo (true);
4479 _summary->set_overlays_dirty ();
4481 pending_visual_change.idle_handler_id = -1;
4482 return 0; /* this is always a one-shot call */
4485 struct EditorOrderTimeAxisSorter {
4486 bool operator() (const TimeAxisView* a, const TimeAxisView* b) const {
4487 return a->order () < b->order ();
4492 Editor::sort_track_selection (TrackViewList* sel)
4494 EditorOrderTimeAxisSorter cmp;
4499 selection->tracks.sort (cmp);
4504 Editor::get_preferred_edit_position (bool ignore_playhead)
4507 nframes64_t where = 0;
4508 EditPoint ep = _edit_point;
4510 if (entered_marker) {
4511 return entered_marker->position();
4514 if (ignore_playhead && ep == EditAtPlayhead) {
4515 ep = EditAtSelectedMarker;
4519 case EditAtPlayhead:
4520 where = _session->audible_frame();
4523 case EditAtSelectedMarker:
4524 if (!selection->markers.empty()) {
4526 Location* loc = find_location_from_marker (selection->markers.front(), is_start);
4529 where = loc->start();
4540 if (!mouse_frame (where, ignored)) {
4541 /* XXX not right but what can we do ? */
4552 Editor::set_loop_range (nframes64_t start, nframes64_t end, string cmd)
4554 if (!_session) return;
4556 begin_reversible_command (cmd);
4560 if ((tll = transport_loop_location()) == 0) {
4561 Location* loc = new Location (start, end, _("Loop"), Location::IsAutoLoop);
4562 XMLNode &before = _session->locations()->get_state();
4563 _session->locations()->add (loc, true);
4564 _session->set_auto_loop_location (loc);
4565 XMLNode &after = _session->locations()->get_state();
4566 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4568 XMLNode &before = tll->get_state();
4569 tll->set_hidden (false, this);
4570 tll->set (start, end);
4571 XMLNode &after = tll->get_state();
4572 _session->add_command (new MementoCommand<Location>(*tll, &before, &after));
4575 commit_reversible_command ();
4579 Editor::set_punch_range (nframes64_t start, nframes64_t end, string cmd)
4581 if (!_session) return;
4583 begin_reversible_command (cmd);
4587 if ((tpl = transport_punch_location()) == 0) {
4588 Location* loc = new Location (start, end, _("Loop"), Location::IsAutoPunch);
4589 XMLNode &before = _session->locations()->get_state();
4590 _session->locations()->add (loc, true);
4591 _session->set_auto_loop_location (loc);
4592 XMLNode &after = _session->locations()->get_state();
4593 _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
4596 XMLNode &before = tpl->get_state();
4597 tpl->set_hidden (false, this);
4598 tpl->set (start, end);
4599 XMLNode &after = tpl->get_state();
4600 _session->add_command (new MementoCommand<Location>(*tpl, &before, &after));
4603 commit_reversible_command ();
4606 /** Find regions which exist at a given time, and optionally on a given list of tracks.
4607 * @param rs List to which found regions are added.
4608 * @param where Time to look at.
4609 * @param ts Tracks to look on; if this is empty, all tracks are examined.
4612 Editor::get_regions_at (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4614 const TrackViewList* tracks;
4617 tracks = &track_views;
4622 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4623 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4625 boost::shared_ptr<Track> tr;
4626 boost::shared_ptr<Playlist> pl;
4628 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4630 Playlist::RegionList* regions = pl->regions_at (
4631 (nframes64_t) floor ( (double)where * tr->speed()));
4633 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4634 RegionView* rv = rtv->view()->find_view (*i);
4647 Editor::get_regions_after (RegionSelection& rs, nframes64_t where, const TrackViewList& ts) const
4649 const TrackViewList* tracks;
4652 tracks = &track_views;
4657 for (TrackViewList::const_iterator t = tracks->begin(); t != tracks->end(); ++t) {
4658 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(*t);
4660 boost::shared_ptr<Track> tr;
4661 boost::shared_ptr<Playlist> pl;
4663 if ((tr = rtv->track()) && ((pl = tr->playlist()))) {
4665 Playlist::RegionList* regions = pl->regions_touched (
4666 (nframes64_t) floor ( (double)where * tr->speed()), max_frames);
4668 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
4670 RegionView* rv = rtv->view()->find_view (*i);
4683 /** Find all regions which are either:
4685 * - the entered_regionview (if allow_entered == true) or
4686 * - under the preferred edit position AND on a selected track, or on a track
4687 * which is in the same active edit-enable route group as a selected region (if allow_edit_position == true)
4688 * @param rs Returned region list.
4689 * @param allow_entered true to include the entered_regionview in the list.
4692 Editor::get_regions_for_action (RegionSelection& rs, bool allow_entered, bool allow_edit_position)
4694 /* Start with selected regions */
4695 rs = selection->regions;
4697 /* Add the entered_regionview, if requested */
4698 if (allow_entered && entered_regionview) {
4699 rs.add (entered_regionview);
4702 if (allow_edit_position) {
4704 TrackViewList tracks = selection->tracks;
4706 /* tracks is currently the set of selected tracks; add any other tracks that
4707 * have regions that are in the same edit-activated route group as one of
4709 for (RegionSelection::iterator i = rs.begin (); i != rs.end(); ++i) {
4711 RouteGroup* g = (*i)->get_time_axis_view().route_group ();
4712 if (g && g->is_active() && g->is_edit()) {
4713 tracks.add (axis_views_from_routes (g->route_list()));
4718 if (!tracks.empty()) {
4719 /* now find regions that are at the edit position on those tracks */
4720 nframes64_t const where = get_preferred_edit_position ();
4721 get_regions_at (rs, where, tracks);
4727 Editor::get_regions_corresponding_to (boost::shared_ptr<Region> region, vector<RegionView*>& regions)
4729 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4731 RouteTimeAxisView* tatv;
4733 if ((tatv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
4735 boost::shared_ptr<Playlist> pl;
4736 vector<boost::shared_ptr<Region> > results;
4738 boost::shared_ptr<Track> tr;
4740 if ((tr = tatv->track()) == 0) {
4745 if ((pl = (tr->playlist())) != 0) {
4746 pl->get_region_list_equivalent_regions (region, results);
4749 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
4750 if ((marv = tatv->view()->find_view (*ir)) != 0) {
4751 regions.push_back (marv);
4760 Editor::show_rhythm_ferret ()
4762 if (rhythm_ferret == 0) {
4763 rhythm_ferret = new RhythmFerret(*this);
4766 rhythm_ferret->set_session (_session);
4767 rhythm_ferret->show ();
4768 rhythm_ferret->present ();
4772 Editor::show_global_port_matrix (ARDOUR::DataType t)
4774 if (_global_port_matrix[t] == 0) {
4775 _global_port_matrix[t] = new GlobalPortMatrixWindow (_session, t);
4778 _global_port_matrix[t]->show ();
4782 Editor::first_idle ()
4784 MessageDialog* dialog = 0;
4786 if (track_views.size() > 1) {
4787 dialog = new MessageDialog (*this,
4788 string_compose (_("Please wait while %1 loads visual data"), PROGRAM_NAME),
4793 ARDOUR_UI::instance()->flush_pending ();
4796 for (TrackViewList::iterator t = track_views.begin(); t != track_views.end(); ++t) {
4800 // first idle adds route children (automation tracks), so we need to redisplay here
4801 _routes->redisplay ();
4809 Editor::_idle_resize (gpointer arg)
4811 return ((Editor*)arg)->idle_resize ();
4815 Editor::add_to_idle_resize (TimeAxisView* view, int32_t h)
4817 if (resize_idle_id < 0) {
4818 resize_idle_id = g_idle_add (_idle_resize, this);
4819 _pending_resize_amount = 0;
4822 /* make a note of the smallest resulting height, so that we can clamp the
4823 lower limit at TimeAxisView::hSmall */
4825 int32_t min_resulting = INT32_MAX;
4827 _pending_resize_amount += h;
4828 _pending_resize_view = view;
4830 min_resulting = min (min_resulting, int32_t (_pending_resize_view->current_height()) + _pending_resize_amount);
4832 if (selection->tracks.contains (_pending_resize_view)) {
4833 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4834 min_resulting = min (min_resulting, int32_t ((*i)->current_height()) + _pending_resize_amount);
4838 if (min_resulting < 0) {
4843 if (uint32_t (min_resulting) < TimeAxisView::preset_height (HeightSmall)) {
4844 _pending_resize_amount += TimeAxisView::preset_height (HeightSmall) - min_resulting;
4848 /** Handle pending resizing of tracks */
4850 Editor::idle_resize ()
4852 _pending_resize_view->idle_resize (_pending_resize_view->current_height() + _pending_resize_amount);
4854 if (dynamic_cast<AutomationTimeAxisView*> (_pending_resize_view) == 0 &&
4855 selection->tracks.contains (_pending_resize_view)) {
4857 for (TrackViewList::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4858 if (*i != _pending_resize_view) {
4859 (*i)->idle_resize ((*i)->current_height() + _pending_resize_amount);
4864 _pending_resize_amount = 0;
4866 _group_tabs->set_dirty ();
4867 resize_idle_id = -1;
4875 ENSURE_GUI_THREAD (*this, &Editor::located);
4877 playhead_cursor->set_position (_session->audible_frame ());
4878 if (_follow_playhead && !_pending_initial_locate) {
4879 reset_x_origin_to_follow_playhead ();
4882 _pending_locate_request = false;
4883 _pending_initial_locate = false;
4887 Editor::region_view_added (RegionView *)
4889 _summary->set_dirty ();
4893 Editor::streamview_height_changed ()
4895 _summary->set_dirty ();
4899 Editor::axis_view_from_route (boost::shared_ptr<Route> r) const
4901 TrackViewList::const_iterator j = track_views.begin ();
4902 while (j != track_views.end()) {
4903 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*j);
4904 if (rtv && rtv->route() == r) {
4915 Editor::axis_views_from_routes (boost::shared_ptr<RouteList> r) const
4919 for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
4920 TimeAxisView* tv = axis_view_from_route (*i);
4931 Editor::handle_new_route (RouteList& routes)
4933 ENSURE_GUI_THREAD (*this, &Editor::handle_new_route, routes)
4935 RouteTimeAxisView *rtv;
4936 list<RouteTimeAxisView*> new_views;
4938 for (RouteList::iterator x = routes.begin(); x != routes.end(); ++x) {
4939 boost::shared_ptr<Route> route = (*x);
4941 if (route->is_hidden() || route->is_monitor()) {
4945 DataType dt = route->input()->default_type();
4947 if (dt == ARDOUR::DataType::AUDIO) {
4948 rtv = new AudioTimeAxisView (*this, _session, route, *track_canvas);
4949 } else if (dt == ARDOUR::DataType::MIDI) {
4950 rtv = new MidiTimeAxisView (*this, _session, route, *track_canvas);
4952 throw unknown_type();
4955 new_views.push_back (rtv);
4956 track_views.push_back (rtv);
4958 rtv->effective_gain_display ();
4960 rtv->view()->RegionViewAdded.connect (sigc::mem_fun (*this, &Editor::region_view_added));
4961 rtv->view()->HeightChanged.connect (sigc::mem_fun (*this, &Editor::streamview_height_changed));
4964 _routes->routes_added (new_views);
4966 if (show_editor_mixer_when_tracks_arrive) {
4967 show_editor_mixer (true);
4970 editor_list_button.set_sensitive (true);
4972 _summary->set_dirty ();
4976 Editor::timeaxisview_deleted (TimeAxisView *tv)
4978 if (_session && _session->deletion_in_progress()) {
4979 /* the situation is under control */
4983 ENSURE_GUI_THREAD (*this, &Editor::timeaxisview_deleted, tv);
4986 _routes->route_removed (tv);
4988 if (tv == entered_track) {
4992 /* remove it from the list of track views */
4994 TrackViewList::iterator i;
4996 if ((i = find (track_views.begin(), track_views.end(), tv)) != track_views.end()) {
4997 i = track_views.erase (i);
5000 /* update whatever the current mixer strip is displaying, if revelant */
5002 boost::shared_ptr<Route> route;
5003 RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (tv);
5006 route = rtav->route ();
5009 if (current_mixer_strip && current_mixer_strip->route() == route) {
5011 TimeAxisView* next_tv;
5013 if (track_views.empty()) {
5015 } else if (i == track_views.end()) {
5016 next_tv = track_views.front();
5023 set_selected_mixer_strip (*next_tv);
5025 /* make the editor mixer strip go away setting the
5026 * button to inactive (which also unticks the menu option)
5029 ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
5035 Editor::hide_track_in_display (TimeAxisView* tv, bool /*temponly*/)
5037 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
5039 if (rtv && current_mixer_strip && (rtv->route() == current_mixer_strip->route())) {
5040 // this will hide the mixer strip
5041 set_selected_mixer_strip (*tv);
5044 _routes->hide_track_in_display (*tv);
5048 Editor::sync_track_view_list_and_routes ()
5050 track_views = TrackViewList (_routes->views ());
5052 _summary->set_dirty ();
5053 _group_tabs->set_dirty ();
5055 return false; // do not call again (until needed)
5059 Editor::foreach_time_axis_view (sigc::slot<void,TimeAxisView&> theslot)
5061 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5067 Editor::get_route_view_by_id (PBD::ID& id)
5069 RouteTimeAxisView* v;
5071 for(TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5072 if((v = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5073 if(v->route()->id() == id) {
5083 Editor::fit_route_group (RouteGroup *g)
5085 TrackViewList ts = axis_views_from_routes (g->route_list ());
5090 Editor::consider_auditioning (boost::shared_ptr<Region> region)
5092 boost::shared_ptr<AudioRegion> r = boost::dynamic_pointer_cast<AudioRegion> (region);
5095 _session->cancel_audition ();
5099 if (_session->is_auditioning()) {
5100 _session->cancel_audition ();
5101 if (r == last_audition_region) {
5106 _session->audition_region (r);
5107 last_audition_region = r;
5112 Editor::hide_a_region (boost::shared_ptr<Region> r)
5114 r->set_hidden (true);
5118 Editor::show_a_region (boost::shared_ptr<Region> r)
5120 r->set_hidden (false);
5124 Editor::audition_region_from_region_list ()
5126 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::consider_auditioning));
5130 Editor::hide_region_from_region_list ()
5132 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::hide_a_region));
5136 Editor::show_region_in_region_list ()
5138 _regions->selection_mapover (sigc::mem_fun (*this, &Editor::show_a_region));
5142 Editor::start_step_editing ()
5144 step_edit_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::check_step_edit), 20);
5148 Editor::stop_step_editing ()
5150 step_edit_connection.disconnect ();
5154 Editor::check_step_edit ()
5156 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5157 MidiTimeAxisView* mtv = dynamic_cast<MidiTimeAxisView*> (*i);
5159 mtv->check_step_edit ();
5163 return true; // do it again, till we stop
5167 Editor::horizontal_scroll_left_press ()
5169 ++_scroll_callbacks;
5171 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5172 /* delay the first auto-repeat */
5176 double x = leftmost_position() - current_page_frames() / 5;
5183 /* do hacky auto-repeat */
5184 if (!_scroll_connection.connected ()) {
5185 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_left_press), 100);
5186 _scroll_callbacks = 0;
5193 Editor::horizontal_scroll_left_release ()
5195 _scroll_connection.disconnect ();
5199 Editor::horizontal_scroll_right_press ()
5201 ++_scroll_callbacks;
5203 if (_scroll_connection.connected() && _scroll_callbacks < 5) {
5204 /* delay the first auto-repeat */
5208 reset_x_origin (leftmost_position() + current_page_frames() / 5);
5210 /* do hacky auto-repeat */
5211 if (!_scroll_connection.connected ()) {
5212 _scroll_connection = Glib::signal_timeout().connect (sigc::mem_fun (*this, &Editor::horizontal_scroll_right_press), 100);
5213 _scroll_callbacks = 0;
5220 Editor::horizontal_scroll_right_release ()
5222 _scroll_connection.disconnect ();
5225 /** Queue a change for the Editor viewport x origin to follow the playhead */
5227 Editor::reset_x_origin_to_follow_playhead ()
5229 nframes64_t const frame = playhead_cursor->current_frame;
5231 if (frame < leftmost_frame || frame > leftmost_frame + current_page_frames()) {
5233 if (_session->transport_speed() < 0) {
5235 if (frame > (current_page_frames() / 2)) {
5236 center_screen (frame-(current_page_frames()/2));
5238 center_screen (current_page_frames()/2);
5243 if (frame < leftmost_frame) {
5246 if (_session->transport_rolling()) {
5247 /* rolling; end up with the playhead at the right of the page */
5248 l = frame - current_page_frames ();
5250 /* not rolling: end up with the playhead 3/4 of the way along the page */
5251 l = frame - (3 * current_page_frames() / 4);
5258 center_screen_internal (l + (current_page_frames() / 2), current_page_frames ());
5261 if (_session->transport_rolling()) {
5262 /* rolling: end up with the playhead on the left of the page */
5263 center_screen_internal (frame + (current_page_frames() / 2), current_page_frames ());
5265 /* not rolling: end up with the playhead 1/4 of the way along the page */
5266 center_screen_internal (frame + (current_page_frames() / 4), current_page_frames ());
5274 Editor::super_rapid_screen_update ()
5276 if (!_session || !_session->engine().running()) {
5280 /* METERING / MIXER STRIPS */
5282 /* update track meters, if required */
5283 if (is_mapped() && meters_running) {
5284 RouteTimeAxisView* rtv;
5285 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5286 if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
5287 rtv->fast_update ();
5292 /* and any current mixer strip */
5293 if (current_mixer_strip) {
5294 current_mixer_strip->fast_update ();
5297 /* PLAYHEAD AND VIEWPORT */
5299 nframes64_t const frame = _session->audible_frame();
5301 /* There are a few reasons why we might not update the playhead / viewport stuff:
5303 * 1. we don't update things when there's a pending locate request, otherwise
5304 * when the editor requests a locate there is a chance that this method
5305 * will move the playhead before the locate request is processed, causing
5307 * 2. if we're not rolling, there's nothing to do here (locates are handled elsewhere).
5308 * 3. if we're still at the same frame that we were last time, there's nothing to do.
5311 if (!_pending_locate_request && _session->transport_speed() != 0 && frame != last_update_frame) {
5313 last_update_frame = frame;
5315 if (!_dragging_playhead) {
5316 playhead_cursor->set_position (frame);
5319 if (!_stationary_playhead) {
5321 if (!_dragging_playhead && _follow_playhead && _session->requested_return_frame() < 0) {
5322 reset_x_origin_to_follow_playhead ();
5327 /* don't do continuous scroll till the new position is in the rightmost quarter of the
5331 // FIXME DO SOMETHING THAT WORKS HERE - this is 2.X code
5332 double target = ((double)frame - (double)current_page_frames()/2.0) / frames_per_unit;
5333 if (target <= 0.0) {
5336 if (fabs(target - current) < current_page_frames() / frames_per_unit) {
5337 target = (target * 0.15) + (current * 0.85);
5343 set_horizontal_position (current);
5352 Editor::session_going_away ()
5354 _have_idled = false;
5356 _session_connections.drop_connections ();
5358 super_rapid_screen_update_connection.disconnect ();
5360 selection->clear ();
5361 cut_buffer->clear ();
5363 clicked_regionview = 0;
5364 clicked_axisview = 0;
5365 clicked_routeview = 0;
5366 clicked_crossfadeview = 0;
5367 entered_regionview = 0;
5369 last_update_frame = 0;
5372 playhead_cursor->canvas_item.hide ();
5374 /* rip everything out of the list displays */
5378 _route_groups->clear ();
5380 /* do this first so that deleting a track doesn't reset cms to null
5381 and thus cause a leak.
5384 if (current_mixer_strip) {
5385 if (current_mixer_strip->get_parent() != 0) {
5386 global_hpacker.remove (*current_mixer_strip);
5388 delete current_mixer_strip;
5389 current_mixer_strip = 0;
5392 /* delete all trackviews */
5394 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
5397 track_views.clear ();
5399 zoom_range_clock.set_session (0);
5400 nudge_clock.set_session (0);
5402 editor_list_button.set_active(false);
5403 editor_list_button.set_sensitive(false);
5405 /* clear tempo/meter rulers */
5406 remove_metric_marks ();
5408 clear_marker_display ();
5410 delete current_bbt_points;
5411 current_bbt_points = 0;
5413 /* get rid of any existing editor mixer strip */
5415 WindowTitle title(Glib::get_application_name());
5416 title += _("Editor");
5418 set_title (title.get_string());
5420 SessionHandlePtr::session_going_away ();
5425 Editor::show_editor_list (bool yn)
5428 the_notebook.show();
5430 the_notebook.hide();