2 Copyright (C) 2000-2006 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.
27 #include <sigc++/bind.h>
29 #include <pbd/convert.h>
30 #include <pbd/error.h>
31 #include <pbd/stacktrace.h>
32 #include <pbd/memento_command.h>
34 #include <gtkmm/image.h>
35 #include <gdkmm/color.h>
36 #include <gdkmm/bitmap.h>
38 #include <gtkmm2ext/gtk_ui.h>
39 #include <gtkmm2ext/tearoff.h>
40 #include <gtkmm2ext/utils.h>
42 #include <ardour/audio_track.h>
43 #include <ardour/audio_diskstream.h>
44 #include <ardour/plugin_manager.h>
45 #include <ardour/location.h>
46 #include <ardour/audioplaylist.h>
47 #include <ardour/audioregion.h>
48 #include <ardour/region.h>
49 #include <ardour/session_route.h>
50 #include <ardour/tempo.h>
51 #include <ardour/utils.h>
53 #include <control_protocol/control_protocol.h>
55 #include "ardour_ui.h"
57 #include "grouped_buttons.h"
60 #include "playlist_selector.h"
61 #include "audio_region_view.h"
62 #include "rgb_macros.h"
63 #include "selection.h"
64 #include "audio_streamview.h"
65 #include "time_axis_view.h"
66 #include "audio_time_axis.h"
68 #include "crossfade_view.h"
70 #include "public_editor.h"
71 #include "crossfade_edit.h"
72 #include "audio_time_axis.h"
73 #include "canvas_impl.h"
75 #include "gui_thread.h"
78 #include "analysis_window.h"
84 #include "imageframe_socket_handler.h"
85 /* </CMT Additions> */
89 using namespace ARDOUR;
93 using namespace Gtkmm2ext;
94 using namespace Editing;
98 const double Editor::timebar_height = 15.0;
100 #include "editor_xpms"
102 static const gchar *_snap_type_strings[] = {
126 static const gchar *_snap_mode_strings[] = {
132 static const gchar *_zoom_focus_strings[] = {
141 /* Soundfile drag-n-drop */
143 Gdk::Cursor* Editor::cross_hair_cursor = 0;
144 Gdk::Cursor* Editor::selector_cursor = 0;
145 Gdk::Cursor* Editor::trimmer_cursor = 0;
146 Gdk::Cursor* Editor::grabber_cursor = 0;
147 Gdk::Cursor* Editor::zoom_cursor = 0;
148 Gdk::Cursor* Editor::time_fx_cursor = 0;
149 Gdk::Cursor* Editor::fader_cursor = 0;
150 Gdk::Cursor* Editor::speaker_cursor = 0;
151 Gdk::Cursor* Editor::wait_cursor = 0;
152 Gdk::Cursor* Editor::timebar_cursor = 0;
155 show_me_the_size (Requisition* r, const char* what)
157 cerr << "size of " << what << " = " << r->width << " x " << r->height << endl;
161 check_adjustment (Gtk::Adjustment* adj)
163 cerr << "CHANGE adj = "
164 << adj->get_lower () << ' '
165 << adj->get_upper () << ' '
166 << adj->get_value () << ' '
167 << adj->get_step_increment () << ' '
168 << adj->get_page_increment () << ' '
169 << adj->get_page_size () << ' '
174 Editor::Editor (AudioEngine& eng)
177 /* time display buttons */
179 minsec_label (_("Mins:Secs")),
180 bbt_label (_("Bars:Beats")),
181 smpte_label (_("Timecode")),
182 frame_label (_("Frames")),
183 tempo_label (_("Tempo")),
184 meter_label (_("Meter")),
185 mark_label (_("Location Markers")),
186 range_mark_label (_("Range Markers")),
187 transport_mark_label (_("Loop/Punch Ranges")),
189 edit_packer (3, 3, false),
191 /* the values here don't matter: layout widgets
192 reset them as needed.
195 vertical_adjustment (0.0, 0.0, 10.0, 400.0),
196 horizontal_adjustment (0.0, 0.0, 20.0, 1200.0),
198 /* tool bar related */
200 edit_cursor_clock (X_("editcursor"), false, X_("EditCursorClock"), true),
201 zoom_range_clock (X_("zoomrange"), false, X_("ZoomRangeClock"), true, true),
203 toolbar_selection_clock_table (2,3),
205 automation_mode_button (_("mode")),
206 global_automation_button (_("automation")),
208 /* <CMT Additions> */
209 image_socket_listener(0),
210 /* </CMT Additions> */
214 nudge_clock (X_("nudge"), false, X_("NudgeClock"), true, true)
219 /* we are a singleton */
221 PublicEditor::_instance = this;
225 selection = new Selection;
226 cut_buffer = new Selection;
228 selection->TimeChanged.connect (mem_fun(*this, &Editor::time_selection_changed));
229 selection->TracksChanged.connect (mem_fun(*this, &Editor::track_selection_changed));
230 selection->RegionsChanged.connect (mem_fun(*this, &Editor::region_selection_changed));
231 selection->PointsChanged.connect (mem_fun(*this, &Editor::point_selection_changed));
233 clicked_regionview = 0;
234 clicked_trackview = 0;
235 clicked_audio_trackview = 0;
236 clicked_crossfadeview = 0;
237 clicked_control_point = 0;
238 latest_regionview = 0;
239 last_update_frame = 0;
241 current_mixer_strip = 0;
242 current_bbt_points = 0;
244 snap_type_strings = I18N (_snap_type_strings);
245 snap_mode_strings = I18N (_snap_mode_strings);
246 zoom_focus_strings = I18N(_zoom_focus_strings);
248 snap_type = SnapToFrame;
249 set_snap_to (snap_type);
250 snap_mode = SnapNormal;
251 set_snap_mode (snap_mode);
252 snap_threshold = 5.0;
253 bbt_beat_subdivision = 4;
256 autoscroll_active = false;
257 autoscroll_timeout_tag = -1;
258 interthread_progress_window = 0;
264 current_interthread_info = 0;
265 _show_measures = true;
266 _show_waveforms = true;
267 _show_waveforms_recording = true;
268 first_action_message = 0;
270 show_gain_after_trim = false;
271 ignore_route_list_reorder = false;
272 no_route_list_redisplay = false;
273 verbose_cursor_on = true;
274 route_removal = false;
276 show_automatic_regions_in_region_list = true;
277 region_list_sort_type = (Editing::RegionListSortType) 0;
278 have_pending_keyboard_selection = false;
279 _follow_playhead = true;
280 _xfade_visibility = true;
281 editor_ruler_menu = 0;
282 no_ruler_shown_update = false;
283 edit_group_list_menu = 0;
285 region_list_menu = 0;
287 start_end_marker_menu = 0;
288 range_marker_menu = 0;
289 marker_menu_item = 0;
291 transport_marker_menu = 0;
292 new_transport_marker_menu = 0;
293 editor_mixer_strip_width = Wide;
294 show_editor_mixer_when_tracks_arrive = false;
295 region_edit_menu_split_item = 0;
297 region_edit_menu_split_multichannel_item = 0;
299 ignore_mouse_mode_toggle = false;
300 current_stepping_trackview = 0;
302 entered_regionview = 0;
303 clear_entered_track = false;
304 _new_regionviews_show_envelope = false;
305 current_timestretch = 0;
306 in_edit_group_row_change = false;
307 last_canvas_frame = 0;
310 button_release_can_deselect = true;
311 canvas_idle_queued = false;
312 _dragging_playhead = false;
314 location_marker_color = color_map[cLocationMarker];
315 location_range_color = color_map[cLocationRange];
316 location_cd_marker_color = color_map[cLocationCDMarker];
317 location_loop_color = color_map[cLocationLoop];
318 location_punch_color = color_map[cLocationPunch];
320 range_marker_drag_rect = 0;
321 marker_drag_line = 0;
323 set_mouse_mode (MouseObject, true);
325 frames_per_unit = 2048; /* too early to use reset_zoom () */
326 reset_hscrollbar_stepping ();
328 zoom_focus = ZoomFocusLeft;
329 set_zoom_focus (ZoomFocusLeft);
330 zoom_range_clock.ValueChanged.connect (mem_fun(*this, &Editor::zoom_adjustment_changed));
332 initialize_rulers ();
333 initialize_canvas ();
335 edit_controls_vbox.set_spacing (0);
336 horizontal_adjustment.signal_value_changed().connect (mem_fun(*this, &Editor::canvas_horizontally_scrolled));
337 vertical_adjustment.signal_value_changed().connect (mem_fun(*this, &Editor::tie_vertical_scrolling));
339 track_canvas.set_hadjustment (horizontal_adjustment);
340 track_canvas.set_vadjustment (vertical_adjustment);
341 time_canvas.set_hadjustment (horizontal_adjustment);
343 track_canvas.signal_map_event().connect (mem_fun (*this, &Editor::track_canvas_map_handler));
344 time_canvas.signal_map_event().connect (mem_fun (*this, &Editor::time_canvas_map_handler));
346 controls_layout.add (edit_controls_vbox);
347 controls_layout.set_name ("EditControlsBase");
348 controls_layout.add_events (Gdk::SCROLL_MASK);
349 controls_layout.signal_scroll_event().connect (mem_fun(*this, &Editor::control_layout_scroll), false);
351 controls_layout.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
352 controls_layout.signal_button_release_event().connect (mem_fun(*this, &Editor::edit_controls_button_release));
353 controls_layout.signal_size_request().connect (mem_fun (*this, &Editor::controls_layout_size_request));
355 edit_vscrollbar.set_adjustment (vertical_adjustment);
356 edit_hscrollbar.set_adjustment (horizontal_adjustment);
358 edit_hscrollbar.signal_button_press_event().connect (mem_fun(*this, &Editor::hscrollbar_button_press));
359 edit_hscrollbar.signal_button_release_event().connect (mem_fun(*this, &Editor::hscrollbar_button_release));
360 edit_hscrollbar.signal_size_allocate().connect (mem_fun(*this, &Editor::hscrollbar_allocate));
362 edit_hscrollbar.set_name ("EditorHScrollbar");
367 edit_cursor_clock.ValueChanged.connect (mem_fun(*this, &Editor::edit_cursor_clock_changed));
369 time_canvas_vbox.pack_start (*minsec_ruler, false, false);
370 time_canvas_vbox.pack_start (*smpte_ruler, false, false);
371 time_canvas_vbox.pack_start (*frames_ruler, false, false);
372 time_canvas_vbox.pack_start (*bbt_ruler, false, false);
373 time_canvas_vbox.pack_start (time_canvas, true, true);
374 time_canvas_vbox.set_size_request (-1, (int)(timebar_height * visible_timebars));
376 bbt_label.set_name ("EditorTimeButton");
377 bbt_label.set_size_request (-1, (int)timebar_height);
378 bbt_label.set_alignment (1.0, 0.5);
379 bbt_label.set_padding (5,0);
380 minsec_label.set_name ("EditorTimeButton");
381 minsec_label.set_size_request (-1, (int)timebar_height);
382 minsec_label.set_alignment (1.0, 0.5);
383 minsec_label.set_padding (5,0);
384 smpte_label.set_name ("EditorTimeButton");
385 smpte_label.set_size_request (-1, (int)timebar_height);
386 smpte_label.set_alignment (1.0, 0.5);
387 smpte_label.set_padding (5,0);
388 frame_label.set_name ("EditorTimeButton");
389 frame_label.set_size_request (-1, (int)timebar_height);
390 frame_label.set_alignment (1.0, 0.5);
391 frame_label.set_padding (5,0);
392 tempo_label.set_name ("EditorTimeButton");
393 tempo_label.set_size_request (-1, (int)timebar_height);
394 tempo_label.set_alignment (1.0, 0.5);
395 tempo_label.set_padding (5,0);
396 meter_label.set_name ("EditorTimeButton");
397 meter_label.set_size_request (-1, (int)timebar_height);
398 meter_label.set_alignment (1.0, 0.5);
399 meter_label.set_padding (5,0);
400 mark_label.set_name ("EditorTimeButton");
401 mark_label.set_size_request (-1, (int)timebar_height);
402 mark_label.set_alignment (1.0, 0.5);
403 mark_label.set_padding (5,0);
404 range_mark_label.set_name ("EditorTimeButton");
405 range_mark_label.set_size_request (-1, (int)timebar_height);
406 range_mark_label.set_alignment (1.0, 0.5);
407 range_mark_label.set_padding (5,0);
408 transport_mark_label.set_name ("EditorTimeButton");
409 transport_mark_label.set_size_request (-1, (int)timebar_height);
410 transport_mark_label.set_alignment (1.0, 0.5);
411 transport_mark_label.set_padding (5,0);
413 time_button_vbox.pack_start (minsec_label, false, false);
414 time_button_vbox.pack_start (smpte_label, false, false);
415 time_button_vbox.pack_start (frame_label, false, false);
416 time_button_vbox.pack_start (bbt_label, false, false);
417 time_button_vbox.pack_start (meter_label, false, false);
418 time_button_vbox.pack_start (tempo_label, false, false);
419 time_button_vbox.pack_start (mark_label, false, false);
421 time_button_event_box.add (time_button_vbox);
423 time_button_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
424 time_button_event_box.set_name ("TimebarLabelBase");
425 time_button_event_box.signal_button_release_event().connect (mem_fun(*this, &Editor::ruler_label_button_release));
427 /* these enable us to have a dedicated window (for cursor setting, etc.)
428 for the canvas areas.
431 track_canvas_event_box.add (track_canvas);
433 time_canvas_event_box.add (time_canvas_vbox);
434 time_canvas_event_box.set_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::POINTER_MOTION_MASK);
436 edit_packer.set_col_spacings (0);
437 edit_packer.set_row_spacings (0);
438 edit_packer.set_homogeneous (false);
439 edit_packer.set_border_width (0);
440 edit_packer.set_name ("EditorWindow");
442 edit_packer.attach (edit_vscrollbar, 0, 1, 1, 3, FILL, FILL|EXPAND, 0, 0);
444 edit_packer.attach (time_button_event_box, 1, 2, 0, 1, FILL, FILL, 0, 0);
445 edit_packer.attach (time_canvas_event_box, 2, 3, 0, 1, FILL|EXPAND, FILL, 0, 0);
447 edit_packer.attach (controls_layout, 1, 2, 1, 2, FILL, FILL|EXPAND, 0, 0);
448 edit_packer.attach (track_canvas_event_box, 2, 3, 1, 2, FILL|EXPAND, FILL|EXPAND, 0, 0);
450 edit_packer.attach (zoom_box, 1, 2, 2, 3, FILL, FILL, 0, 0);
451 edit_packer.attach (edit_hscrollbar, 2, 3, 2, 3, FILL|EXPAND, FILL, 0, 0);
453 bottom_hbox.set_border_width (2);
454 bottom_hbox.set_spacing (3);
456 route_display_model = ListStore::create(route_display_columns);
457 route_list_display.set_model (route_display_model);
458 route_list_display.append_column (_("Show"), route_display_columns.visible);
459 route_list_display.append_column (_("Name"), route_display_columns.text);
460 route_list_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
461 route_list_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
462 route_list_display.set_headers_visible (true);
463 route_list_display.set_name ("TrackListDisplay");
464 route_list_display.get_selection()->set_mode (SELECTION_NONE);
465 route_list_display.set_reorderable (true);
466 route_list_display.set_size_request (100,-1);
468 CellRendererToggle* route_list_visible_cell = dynamic_cast<CellRendererToggle*>(route_list_display.get_column_cell_renderer (0));
469 route_list_visible_cell->property_activatable() = true;
470 route_list_visible_cell->property_radio() = false;
472 route_display_model->signal_row_deleted().connect (mem_fun (*this, &Editor::route_list_delete));
473 route_display_model->signal_row_changed().connect (mem_fun (*this, &Editor::route_list_change));
475 route_list_display.signal_button_press_event().connect (mem_fun (*this, &Editor::route_list_display_button_press), false);
477 route_list_scroller.add (route_list_display);
478 route_list_scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
480 group_model = ListStore::create(group_columns);
481 edit_group_display.set_model (group_model);
482 edit_group_display.append_column (_("Name"), group_columns.text);
483 edit_group_display.append_column (_("Active"), group_columns.is_active);
484 edit_group_display.append_column (_("Show"), group_columns.is_visible);
485 edit_group_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
486 edit_group_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
487 edit_group_display.get_column (2)->set_data (X_("colnum"), GUINT_TO_POINTER(2));
488 edit_group_display.get_column (0)->set_expand (true);
489 edit_group_display.get_column (1)->set_expand (false);
490 edit_group_display.get_column (2)->set_expand (false);
491 edit_group_display.set_headers_visible (true);
493 /* name is directly editable */
495 CellRendererText* name_cell = dynamic_cast<CellRendererText*>(edit_group_display.get_column_cell_renderer (0));
496 name_cell->property_editable() = true;
497 name_cell->signal_edited().connect (mem_fun (*this, &Editor::edit_group_name_edit));
499 /* use checkbox for the active + visible columns */
501 CellRendererToggle* active_cell = dynamic_cast<CellRendererToggle*>(edit_group_display.get_column_cell_renderer (1));
502 active_cell->property_activatable() = true;
503 active_cell->property_radio() = false;
505 active_cell = dynamic_cast<CellRendererToggle*>(edit_group_display.get_column_cell_renderer (1));
506 active_cell->property_activatable() = true;
507 active_cell->property_radio() = false;
509 group_model->signal_row_changed().connect (mem_fun (*this, &Editor::edit_group_row_change));
511 edit_group_display.set_name ("EditGroupList");
512 edit_group_display.get_selection()->set_mode (SELECTION_SINGLE);
513 edit_group_display.set_headers_visible (false);
514 edit_group_display.set_reorderable (false);
515 edit_group_display.set_rules_hint (true);
516 edit_group_display.set_size_request (75, -1);
518 edit_group_display_scroller.add (edit_group_display);
519 edit_group_display_scroller.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC);
521 edit_group_display.signal_button_press_event().connect (mem_fun(*this, &Editor::edit_group_list_button_press_event), false);
523 VBox* edit_group_display_packer = manage (new VBox());
524 HBox* edit_group_display_button_box = manage (new HBox());
525 edit_group_display_button_box->set_homogeneous (true);
527 Button* edit_group_add_button = manage (new Button ());
528 Button* edit_group_remove_button = manage (new Button ());
532 w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
534 edit_group_add_button->add (*w);
536 w = manage (new Image (Stock::REMOVE, ICON_SIZE_BUTTON));
538 edit_group_remove_button->add (*w);
540 edit_group_add_button->signal_clicked().connect (mem_fun (*this, &Editor::new_edit_group));
541 edit_group_remove_button->signal_clicked().connect (mem_fun (*this, &Editor::remove_selected_edit_group));
543 edit_group_display_button_box->pack_start (*edit_group_add_button);
544 edit_group_display_button_box->pack_start (*edit_group_remove_button);
546 edit_group_display_packer->pack_start (edit_group_display_scroller, true, true);
547 edit_group_display_packer->pack_start (*edit_group_display_button_box, false, false);
549 region_list_display.set_size_request (100, -1);
550 region_list_display.set_name ("RegionListDisplay");
552 region_list_model = TreeStore::create (region_list_columns);
553 region_list_model->set_sort_func (0, mem_fun (*this, &Editor::region_list_sorter));
554 region_list_model->set_sort_column (0, SORT_ASCENDING);
556 region_list_display.set_model (region_list_model);
557 region_list_display.append_column (_("Regions"), region_list_columns.name);
558 region_list_display.set_headers_visible (false);
560 region_list_display.get_selection()->set_select_function (mem_fun (*this, &Editor::region_list_selection_filter));
562 TreeViewColumn* tv_col = region_list_display.get_column(0);
563 CellRendererText* renderer = dynamic_cast<CellRendererText*>(region_list_display.get_column_cell_renderer (0));
564 tv_col->add_attribute(renderer->property_text(), region_list_columns.name);
565 tv_col->add_attribute(renderer->property_foreground_gdk(), region_list_columns.color_);
567 region_list_display.get_selection()->set_mode (SELECTION_MULTIPLE);
568 region_list_display.add_object_drag (region_list_columns.region.index(), "regions");
570 /* setup DnD handling */
572 list<TargetEntry> region_list_target_table;
574 region_list_target_table.push_back (TargetEntry ("text/plain"));
575 region_list_target_table.push_back (TargetEntry ("text/uri-list"));
576 region_list_target_table.push_back (TargetEntry ("application/x-rootwin-drop"));
578 region_list_display.add_drop_targets (region_list_target_table);
579 region_list_display.signal_drag_data_received().connect (mem_fun(*this, &Editor::region_list_display_drag_data_received));
581 region_list_scroller.add (region_list_display);
582 region_list_scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
584 region_list_display.signal_key_press_event().connect (mem_fun(*this, &Editor::region_list_display_key_press));
585 region_list_display.signal_key_release_event().connect (mem_fun(*this, &Editor::region_list_display_key_release));
586 region_list_display.signal_button_press_event().connect (mem_fun(*this, &Editor::region_list_display_button_press), false);
587 region_list_display.signal_button_release_event().connect (mem_fun(*this, &Editor::region_list_display_button_release));
588 region_list_display.get_selection()->signal_changed().connect (mem_fun(*this, &Editor::region_list_selection_changed));
589 // region_list_display.signal_popup_menu().connect (bind (mem_fun (*this, &Editor::show_region_list_display_context_menu), 1, 0));
591 named_selection_scroller.add (named_selection_display);
592 named_selection_scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
594 named_selection_model = TreeStore::create (named_selection_columns);
595 named_selection_display.set_model (named_selection_model);
596 named_selection_display.append_column (_("Chunks"), named_selection_columns.text);
597 named_selection_display.set_headers_visible (false);
598 named_selection_display.set_size_request (100, -1);
599 named_selection_display.set_name ("NamedSelectionDisplay");
601 named_selection_display.get_selection()->set_mode (SELECTION_SINGLE);
602 named_selection_display.set_size_request (100, -1);
603 named_selection_display.signal_button_release_event().connect (mem_fun(*this, &Editor::named_selection_display_button_release), false);
604 named_selection_display.signal_key_release_event().connect (mem_fun(*this, &Editor::named_selection_display_key_release), false);
605 named_selection_display.get_selection()->signal_changed().connect (mem_fun (*this, &Editor::named_selection_display_selection_changed));
609 snapshot_display_model = ListStore::create (snapshot_display_columns);
610 snapshot_display.set_model (snapshot_display_model);
611 snapshot_display.append_column (X_("snapshot"), snapshot_display_columns.visible_name);
612 snapshot_display.set_name ("SnapshotDisplay");
613 snapshot_display.set_size_request (75, -1);
614 snapshot_display.set_headers_visible (false);
615 snapshot_display.set_reorderable (false);
616 snapshot_display_scroller.add (snapshot_display);
617 snapshot_display_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
619 snapshot_display.get_selection()->signal_changed().connect (mem_fun(*this, &Editor::snapshot_display_selection_changed));
620 snapshot_display.signal_button_press_event().connect (mem_fun (*this, &Editor::snapshot_display_button_press), false);
624 nlabel = manage (new Label (_("Regions")));
625 nlabel->set_angle (-90);
626 the_notebook.append_page (region_list_scroller, *nlabel);
627 nlabel = manage (new Label (_("Tracks/Busses")));
628 nlabel->set_angle (-90);
629 the_notebook.append_page (route_list_scroller, *nlabel);
630 nlabel = manage (new Label (_("Snapshots")));
631 nlabel->set_angle (-90);
632 the_notebook.append_page (snapshot_display_scroller, *nlabel);
633 nlabel = manage (new Label (_("Edit Groups")));
634 nlabel->set_angle (-90);
635 the_notebook.append_page (*edit_group_display_packer, *nlabel);
636 nlabel = manage (new Label (_("Chunks")));
637 nlabel->set_angle (-90);
638 the_notebook.append_page (named_selection_scroller, *nlabel);
640 the_notebook.set_show_tabs (true);
641 the_notebook.set_scrollable (true);
642 the_notebook.popup_enable ();
643 the_notebook.set_tab_pos (Gtk::POS_RIGHT);
645 post_maximal_editor_width = 0;
646 post_maximal_pane_position = 0;
647 edit_pane.pack1 (edit_packer, true, true);
648 edit_pane.pack2 (the_notebook, false, true);
650 edit_pane.signal_size_allocate().connect (bind (mem_fun(*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&edit_pane)));
652 top_hbox.pack_start (toolbar_frame, true, true);
654 HBox *hbox = manage (new HBox);
655 hbox->pack_start (edit_pane, true, true);
657 global_vpacker.pack_start (top_hbox, false, false);
658 global_vpacker.pack_start (*hbox, true, true);
660 global_hpacker.pack_start (global_vpacker, true, true);
662 set_name ("EditorWindow");
663 add_accel_group (ActionManager::ui_manager->get_accel_group());
665 vpacker.pack_end (global_hpacker, true, true);
667 /* register actions now so that set_state() can find them and set toggles/checks etc */
671 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
674 _playlist_selector = new PlaylistSelector();
675 _playlist_selector->signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), static_cast<Window *> (_playlist_selector)));
677 RegionView::RegionViewGoingAway.connect (mem_fun(*this, &Editor::catch_vanishing_regionview));
681 nudge_forward_button.add (*(manage (new Image (::get_icon("nudge_right")))));
682 nudge_backward_button.add (*(manage (new Image (::get_icon("nudge_left")))));
684 ARDOUR_UI::instance()->tooltips().set_tip (nudge_forward_button, _("Nudge Region/Selection Forwards"));
685 ARDOUR_UI::instance()->tooltips().set_tip (nudge_backward_button, _("Nudge Region/Selection Backwards"));
687 nudge_forward_button.set_name ("TransportButton");
688 nudge_backward_button.set_name ("TransportButton");
690 fade_context_menu.set_name ("ArdourContextMenu");
692 /* icons, titles, WM stuff */
694 list<Glib::RefPtr<Gdk::Pixbuf> > window_icons;
695 Glib::RefPtr<Gdk::Pixbuf> icon;
697 if ((icon = ::get_icon ("ardour_icon_16px")) != 0) {
698 window_icons.push_back (icon);
700 if ((icon = ::get_icon ("ardour_icon_22px")) != 0) {
701 window_icons.push_back (icon);
703 if ((icon = ::get_icon ("ardour_icon_32px")) != 0) {
704 window_icons.push_back (icon);
706 if ((icon = ::get_icon ("ardour_icon_48px")) != 0) {
707 window_icons.push_back (icon);
709 if (!window_icons.empty()) {
710 set_icon_list (window_icons);
711 set_default_icon_list (window_icons);
713 set_title (_("ardour: editor"));
714 set_wmclass (X_("ardour_editor"), "Ardour");
717 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
719 signal_configure_event().connect (mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler));
720 signal_delete_event().connect (mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::exit_on_main_window_close));
722 /* allow external control surfaces/protocols to do various things */
724 ControlProtocol::ZoomToSession.connect (mem_fun (*this, &Editor::temporal_zoom_session));
725 ControlProtocol::ZoomIn.connect (bind (mem_fun (*this, &Editor::temporal_zoom_step), false));
726 ControlProtocol::ZoomOut.connect (bind (mem_fun (*this, &Editor::temporal_zoom_step), true));
727 ControlProtocol::ScrollTimeline.connect (mem_fun (*this, &Editor::control_scroll));
729 Config->ParameterChanged.connect (mem_fun (*this, &Editor::parameter_changed));
737 /* <CMT Additions> */
738 if(image_socket_listener)
740 if(image_socket_listener->is_connected())
742 image_socket_listener->close_connection() ;
745 delete image_socket_listener ;
746 image_socket_listener = 0 ;
748 /* </CMT Additions> */
752 Editor::add_toplevel_controls (Container& cont)
754 vpacker.pack_start (cont, false, false);
759 Editor::catch_vanishing_regionview (RegionView *rv)
761 /* note: the selection will take care of the vanishing
762 audioregionview by itself.
765 if (clicked_regionview == rv) {
766 clicked_regionview = 0;
769 if (entered_regionview == rv) {
770 set_entered_regionview (0);
775 Editor::set_entered_regionview (RegionView* rv)
777 if (rv == entered_regionview) {
781 if (entered_regionview) {
782 entered_regionview->exited ();
785 if ((entered_regionview = rv) != 0) {
786 entered_regionview->entered ();
791 Editor::set_entered_track (TimeAxisView* tav)
794 entered_track->exited ();
797 if ((entered_track = tav) != 0) {
798 entered_track->entered ();
803 Editor::show_window ()
808 /* now reset all audio_time_axis heights, because widgets might need
814 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
815 tv = (static_cast<TimeAxisView*>(*i));
821 Editor::tie_vertical_scrolling ()
823 double y1 = vertical_adjustment.get_value();
824 controls_layout.get_vadjustment()->set_value (y1);
825 playhead_cursor->set_y_axis(y1);
826 edit_cursor->set_y_axis(y1);
830 Editor::instant_save ()
832 if (!constructed || !ARDOUR_UI::instance()->session_loaded) {
837 session->add_instant_xml(get_state(), session->path());
839 Config->add_instant_xml(get_state(), get_user_ardour_path());
844 Editor::edit_cursor_clock_changed()
846 if (edit_cursor->current_frame != edit_cursor_clock.current_time()) {
847 edit_cursor->set_position (edit_cursor_clock.current_time());
853 Editor::zoom_adjustment_changed ()
859 double fpu = zoom_range_clock.current_duration() / canvas_width;
863 zoom_range_clock.set ((nframes_t) floor (fpu * canvas_width));
864 } else if (fpu > session->current_end_frame() / canvas_width) {
865 fpu = session->current_end_frame() / canvas_width;
866 zoom_range_clock.set ((nframes_t) floor (fpu * canvas_width));
873 Editor::control_scroll (float fraction)
875 ENSURE_GUI_THREAD(bind (mem_fun (*this, &Editor::control_scroll), fraction));
881 double step = fraction * current_page_frames();
884 if ((fraction < 0.0f) && (session->transport_frame() < (nframes_t) fabs(step))) {
886 } else if ((fraction > 0.0f) && (max_frames - session->transport_frame() < step)) {
887 target = (max_frames - (current_page_frames()*2)); // allow room for slop in where the PH is on the screen
889 target = (session->transport_frame() + (nframes_t) floor ((fraction * current_page_frames())));
892 /* move visuals, we'll catch up with it later */
894 playhead_cursor->set_position (target);
896 if (target > (current_page_frames() / 2)) {
897 /* try to center PH in window */
898 reset_x_origin (target - (current_page_frames()/2));
903 /* cancel the existing */
905 control_scroll_connection.disconnect ();
907 /* add the next one */
909 control_scroll_connection = Glib::signal_timeout().connect (bind (mem_fun (*this, &Editor::deferred_control_scroll), target), 50);
913 Editor::deferred_control_scroll (nframes_t target)
915 session->request_locate (target);
920 Editor::on_realize ()
922 Window::on_realize ();
927 Editor::start_scrolling ()
929 scroll_connection = ARDOUR_UI::instance()->SuperRapidScreenUpdate.connect
930 (mem_fun(*this, &Editor::update_current_screen));
934 Editor::stop_scrolling ()
936 scroll_connection.disconnect ();
940 Editor::map_position_change (nframes_t frame)
942 ENSURE_GUI_THREAD (bind (mem_fun(*this, &Editor::map_position_change), frame));
944 if (session == 0 || !_follow_playhead) {
948 center_screen (frame);
949 playhead_cursor->set_position (frame);
953 Editor::center_screen (nframes_t frame)
955 double page = canvas_width * frames_per_unit;
957 /* if we're off the page, then scroll.
960 if (frame < leftmost_frame || frame >= leftmost_frame + page) {
961 center_screen_internal (frame, page);
966 Editor::center_screen_internal (nframes_t frame, float page)
971 frame -= (nframes_t) page;
976 reset_x_origin (frame);
980 Editor::handle_new_duration ()
982 ENSURE_GUI_THREAD (mem_fun (*this, &Editor::handle_new_duration));
984 nframes_t new_end = session->get_maximum_extent() + (nframes_t) floorf (current_page_frames() * 0.10f);
986 if (new_end > last_canvas_frame) {
987 last_canvas_frame = new_end;
988 reset_scrolling_region ();
991 horizontal_adjustment.set_value (leftmost_frame/frames_per_unit);
995 Editor::update_title_s (const string & snap_name)
997 ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::update_title_s), snap_name));
1003 Editor::update_title ()
1005 ENSURE_GUI_THREAD (mem_fun(*this, &Editor::update_title));
1008 bool dirty = session->dirty();
1010 string wintitle = _("ardour: editor: ");
1016 wintitle += session->name();
1018 if (session->snap_name() != session->name()) {
1020 wintitle += session->snap_name();
1027 set_title (wintitle);
1032 Editor::connect_to_session (Session *t)
1036 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
1039 /* catch up with the playhead */
1041 session->request_locate (playhead_cursor->current_frame);
1043 if (first_action_message) {
1044 first_action_message->hide();
1049 session->GoingAway.connect (mem_fun(*this, &Editor::session_going_away));
1050 session->history().Changed.connect (mem_fun (*this, &Editor::history_changed));
1052 /* These signals can all be emitted by a non-GUI thread. Therefore the
1053 handlers for them must not attempt to directly interact with the GUI,
1054 but use Gtkmm2ext::UI::instance()->call_slot();
1057 session_connections.push_back (session->TransportStateChange.connect (mem_fun(*this, &Editor::map_transport_state)));
1058 session_connections.push_back (session->PositionChanged.connect (mem_fun(*this, &Editor::map_position_change)));
1059 session_connections.push_back (session->RouteAdded.connect (mem_fun(*this, &Editor::handle_new_route)));
1060 session_connections.push_back (session->AudioRegionAdded.connect (mem_fun(*this, &Editor::handle_new_audio_region)));
1061 session_connections.push_back (session->AudioRegionRemoved.connect (mem_fun(*this, &Editor::handle_audio_region_removed)));
1062 session_connections.push_back (session->DurationChanged.connect (mem_fun(*this, &Editor::handle_new_duration)));
1063 session_connections.push_back (session->edit_group_added.connect (mem_fun(*this, &Editor::add_edit_group)));
1064 session_connections.push_back (session->edit_group_removed.connect (mem_fun(*this, &Editor::edit_groups_changed)));
1065 session_connections.push_back (session->NamedSelectionAdded.connect (mem_fun(*this, &Editor::handle_new_named_selection)));
1066 session_connections.push_back (session->NamedSelectionRemoved.connect (mem_fun(*this, &Editor::handle_new_named_selection)));
1067 session_connections.push_back (session->DirtyChanged.connect (mem_fun(*this, &Editor::update_title)));
1068 session_connections.push_back (session->StateSaved.connect (mem_fun(*this, &Editor::update_title_s)));
1069 session_connections.push_back (session->AskAboutPlaylistDeletion.connect (mem_fun(*this, &Editor::playlist_deletion_dialog)));
1070 session_connections.push_back (session->RegionHiddenChange.connect (mem_fun(*this, &Editor::region_hidden)));
1072 session_connections.push_back (session->SMPTEOffsetChanged.connect (mem_fun(*this, &Editor::update_just_smpte)));
1074 session_connections.push_back (session->tempo_map().StateChanged.connect (mem_fun(*this, &Editor::tempo_map_changed)));
1076 edit_groups_changed ();
1078 edit_cursor_clock.set_session (session);
1079 zoom_range_clock.set_session (session);
1080 _playlist_selector->set_session (session);
1081 nudge_clock.set_session (session);
1084 if (analysis_window != 0)
1085 analysis_window->set_session (session);
1088 Location* loc = session->locations()->auto_loop_location();
1090 loc = new Location (0, session->current_end_frame(), _("Loop"),(Location::Flags) (Location::IsAutoLoop | Location::IsHidden));
1091 if (loc->start() == loc->end()) {
1092 loc->set_end (loc->start() + 1);
1094 session->locations()->add (loc, false);
1095 session->set_auto_loop_location (loc);
1099 loc->set_name (_("Loop"));
1102 loc = session->locations()->auto_punch_location();
1104 loc = new Location (0, session->current_end_frame(), _("Punch"), (Location::Flags) (Location::IsAutoPunch | Location::IsHidden));
1105 if (loc->start() == loc->end()) {
1106 loc->set_end (loc->start() + 1);
1108 session->locations()->add (loc, false);
1109 session->set_auto_punch_location (loc);
1113 loc->set_name (_("Punch"));
1116 Config->map_parameters (mem_fun (*this, &Editor::parameter_changed));
1118 session->StateSaved.connect (mem_fun(*this, &Editor::session_state_saved));
1120 refresh_location_display ();
1121 session->locations()->added.connect (mem_fun(*this, &Editor::add_new_location));
1122 session->locations()->removed.connect (mem_fun(*this, &Editor::location_gone));
1123 session->locations()->changed.connect (mem_fun(*this, &Editor::refresh_location_display));
1124 session->locations()->StateChanged.connect (mem_fun(*this, &Editor::refresh_location_display_s));
1125 session->locations()->end_location()->changed.connect (mem_fun(*this, &Editor::end_location_changed));
1127 handle_new_duration ();
1129 redisplay_regions ();
1130 redisplay_named_selections ();
1131 redisplay_snapshots ();
1133 initial_route_list_display ();
1135 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
1136 (static_cast<TimeAxisView*>(*i))->set_samples_per_unit (frames_per_unit);
1139 restore_ruler_visibility ();
1140 //tempo_map_changed (Change (0));
1141 session->tempo_map().apply_with_metrics (*this, &Editor::draw_metric_marks);
1145 /* don't show master bus in a new session */
1147 if (ARDOUR_UI::instance()->session_is_new ()) {
1149 TreeModel::Children rows = route_display_model->children();
1150 TreeModel::Children::iterator i;
1152 no_route_list_redisplay = true;
1154 for (i = rows.begin(); i != rows.end(); ++i) {
1155 TimeAxisView *tv = (*i)[route_display_columns.tv];
1156 AudioTimeAxisView *atv;
1158 if ((atv = dynamic_cast<AudioTimeAxisView*>(tv)) != 0) {
1159 if (atv->route()->master()) {
1160 route_list_display.get_selection()->unselect (i);
1165 no_route_list_redisplay = false;
1166 redisplay_route_list ();
1169 /* register for undo history */
1171 session->register_with_memento_command_factory(_id, this);
1175 Editor::build_cursors ()
1177 using namespace Gdk;
1179 Gdk::Color mbg ("#000000" ); /* Black */
1180 Gdk::Color mfg ("#0000ff" ); /* Blue. */
1183 RefPtr<Bitmap> source, mask;
1184 source = Bitmap::create (mag_bits, mag_width, mag_height);
1185 mask = Bitmap::create (magmask_bits, mag_width, mag_height);
1186 zoom_cursor = new Gdk::Cursor (source, mask, mfg, mbg, mag_x_hot, mag_y_hot);
1189 Gdk::Color fbg ("#ffffff" );
1190 Gdk::Color ffg ("#000000" );
1193 RefPtr<Bitmap> source, mask;
1195 source = Bitmap::create (fader_cursor_bits, fader_cursor_width, fader_cursor_height);
1196 mask = Bitmap::create (fader_cursor_mask_bits, fader_cursor_width, fader_cursor_height);
1197 fader_cursor = new Gdk::Cursor (source, mask, ffg, fbg, fader_cursor_x_hot, fader_cursor_y_hot);
1201 RefPtr<Bitmap> source, mask;
1202 source = Bitmap::create (speaker_cursor_bits, speaker_cursor_width, speaker_cursor_height);
1203 mask = Bitmap::create (speaker_cursor_mask_bits, speaker_cursor_width, speaker_cursor_height);
1204 speaker_cursor = new Gdk::Cursor (source, mask, ffg, fbg, speaker_cursor_x_hot, speaker_cursor_y_hot);
1207 grabber_cursor = new Gdk::Cursor (HAND2);
1208 cross_hair_cursor = new Gdk::Cursor (CROSSHAIR);
1209 trimmer_cursor = new Gdk::Cursor (SB_H_DOUBLE_ARROW);
1210 selector_cursor = new Gdk::Cursor (XTERM);
1211 time_fx_cursor = new Gdk::Cursor (SIZING);
1212 wait_cursor = new Gdk::Cursor (WATCH);
1213 timebar_cursor = new Gdk::Cursor(LEFT_PTR);
1217 Editor::popup_fade_context_menu (int button, int32_t time, ArdourCanvas::Item* item, ItemType item_type)
1219 using namespace Menu_Helpers;
1220 AudioRegionView* arv = static_cast<AudioRegionView*> (item->get_data ("regionview"));
1223 fatal << _("programming error: fade in canvas item has no regionview data pointer!") << endmsg;
1227 MenuList& items (fade_context_menu.items());
1231 switch (item_type) {
1233 case FadeInHandleItem:
1234 if (arv->audio_region()->fade_in_active()) {
1235 items.push_back (MenuElem (_("Deactivate"), bind (mem_fun (*this, &Editor::set_fade_in_active), false)));
1237 items.push_back (MenuElem (_("Activate"), bind (mem_fun (*this, &Editor::set_fade_in_active), true)));
1240 items.push_back (SeparatorElem());
1242 items.push_back (MenuElem (_("Linear"), bind (mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Linear)));
1243 items.push_back (MenuElem (_("Slowest"), bind (mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogB)));
1244 items.push_back (MenuElem (_("Slow"), bind (mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Fast)));
1245 items.push_back (MenuElem (_("Fast"), bind (mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::LogA)));
1246 items.push_back (MenuElem (_("Fastest"), bind (mem_fun (*this, &Editor::set_fade_in_shape), AudioRegion::Slow)));
1250 case FadeOutHandleItem:
1251 if (arv->audio_region()->fade_out_active()) {
1252 items.push_back (MenuElem (_("Deactivate"), bind (mem_fun (*this, &Editor::set_fade_out_active), false)));
1254 items.push_back (MenuElem (_("Activate"), bind (mem_fun (*this, &Editor::set_fade_out_active), true)));
1257 items.push_back (SeparatorElem());
1259 items.push_back (MenuElem (_("Linear"), bind (mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Linear)));
1260 items.push_back (MenuElem (_("Slowest"), bind (mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Fast)));
1261 items.push_back (MenuElem (_("Slow"), bind (mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogB)));
1262 items.push_back (MenuElem (_("Fast"), bind (mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::LogA)));
1263 items.push_back (MenuElem (_("Fastest"), bind (mem_fun (*this, &Editor::set_fade_out_shape), AudioRegion::Slow)));
1268 fatal << _("programming error: ")
1269 << X_("non-fade canvas item passed to popup_fade_context_menu()")
1274 fade_context_menu.popup (button, time);
1278 Editor::popup_track_context_menu (int button, int32_t time, ItemType item_type, bool with_selection, nframes_t frame)
1280 using namespace Menu_Helpers;
1281 Menu* (Editor::*build_menu_function)(nframes_t);
1284 switch (item_type) {
1286 case RegionViewName:
1287 case RegionViewNameHighlight:
1288 if (with_selection) {
1289 build_menu_function = &Editor::build_track_selection_context_menu;
1291 build_menu_function = &Editor::build_track_region_context_menu;
1296 if (with_selection) {
1297 build_menu_function = &Editor::build_track_selection_context_menu;
1299 build_menu_function = &Editor::build_track_context_menu;
1303 case CrossfadeViewItem:
1304 build_menu_function = &Editor::build_track_crossfade_context_menu;
1308 if (clicked_audio_trackview->get_diskstream()) {
1309 build_menu_function = &Editor::build_track_context_menu;
1311 build_menu_function = &Editor::build_track_bus_context_menu;
1316 /* probably shouldn't happen but if it does, we don't care */
1320 menu = (this->*build_menu_function)(frame);
1321 menu->set_name ("ArdourContextMenu");
1323 /* now handle specific situations */
1325 switch (item_type) {
1327 case RegionViewName:
1328 case RegionViewNameHighlight:
1329 if (!with_selection) {
1330 if (region_edit_menu_split_item) {
1331 if (clicked_regionview && clicked_regionview->region()->covers (edit_cursor->current_frame)) {
1332 ActionManager::set_sensitive (ActionManager::edit_cursor_in_region_sensitive_actions, true);
1334 ActionManager::set_sensitive (ActionManager::edit_cursor_in_region_sensitive_actions, false);
1338 if (region_edit_menu_split_multichannel_item) {
1339 if (clicked_regionview && clicked_regionview->region().n_channels() > 1) {
1340 // GTK2FIX find the action, change its sensitivity
1341 // region_edit_menu_split_multichannel_item->set_sensitive (true);
1343 // GTK2FIX see above
1344 // region_edit_menu_split_multichannel_item->set_sensitive (false);
1353 case CrossfadeViewItem:
1360 /* probably shouldn't happen but if it does, we don't care */
1364 if (clicked_audio_trackview && clicked_audio_trackview->audio_track()) {
1366 /* Bounce to disk */
1368 using namespace Menu_Helpers;
1369 MenuList& edit_items = menu->items();
1371 edit_items.push_back (SeparatorElem());
1373 switch (clicked_audio_trackview->audio_track()->freeze_state()) {
1374 case AudioTrack::NoFreeze:
1375 edit_items.push_back (MenuElem (_("Freeze"), mem_fun(*this, &Editor::freeze_route)));
1378 case AudioTrack::Frozen:
1379 edit_items.push_back (MenuElem (_("Unfreeze"), mem_fun(*this, &Editor::unfreeze_route)));
1382 case AudioTrack::UnFrozen:
1383 edit_items.push_back (MenuElem (_("Freeze"), mem_fun(*this, &Editor::freeze_route)));
1389 menu->popup (button, time);
1393 Editor::build_track_context_menu (nframes_t ignored)
1395 using namespace Menu_Helpers;
1397 MenuList& edit_items = track_context_menu.items();
1400 add_dstream_context_items (edit_items);
1401 return &track_context_menu;
1405 Editor::build_track_bus_context_menu (nframes_t ignored)
1407 using namespace Menu_Helpers;
1409 MenuList& edit_items = track_context_menu.items();
1412 add_bus_context_items (edit_items);
1413 return &track_context_menu;
1417 Editor::build_track_region_context_menu (nframes_t frame)
1419 using namespace Menu_Helpers;
1420 MenuList& edit_items = track_region_context_menu.items();
1423 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (clicked_trackview);
1426 boost::shared_ptr<Diskstream> ds;
1427 boost::shared_ptr<Playlist> pl;
1429 if ((ds = atv->get_diskstream()) && ((pl = ds->playlist()))) {
1430 Playlist::RegionList* regions = pl->regions_at ((nframes_t) floor ( (double)frame * ds->speed()));
1431 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
1432 add_region_context_items (atv->audio_view(), (*i), edit_items);
1438 add_dstream_context_items (edit_items);
1440 return &track_region_context_menu;
1444 Editor::build_track_crossfade_context_menu (nframes_t frame)
1446 using namespace Menu_Helpers;
1447 MenuList& edit_items = track_crossfade_context_menu.items();
1448 edit_items.clear ();
1450 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (clicked_trackview);
1453 boost::shared_ptr<Diskstream> ds;
1454 boost::shared_ptr<Playlist> pl;
1455 boost::shared_ptr<AudioPlaylist> apl;
1457 if ((ds = atv->get_diskstream()) && ((pl = ds->playlist()) != 0) && ((apl = boost::dynamic_pointer_cast<AudioPlaylist> (pl)) != 0)) {
1459 Playlist::RegionList* regions = pl->regions_at (frame);
1460 AudioPlaylist::Crossfades xfades;
1462 apl->crossfades_at (frame, xfades);
1464 bool many = xfades.size() > 1;
1466 for (AudioPlaylist::Crossfades::iterator i = xfades.begin(); i != xfades.end(); ++i) {
1467 add_crossfade_context_items (atv->audio_view(), (*i), edit_items, many);
1470 for (Playlist::RegionList::iterator i = regions->begin(); i != regions->end(); ++i) {
1471 add_region_context_items (atv->audio_view(), (*i), edit_items);
1478 add_dstream_context_items (edit_items);
1480 return &track_crossfade_context_menu;
1485 Editor::analyze_region_selection()
1487 if (analysis_window == 0) {
1488 analysis_window = new AnalysisWindow();
1491 analysis_window->set_session(session);
1493 analysis_window->show_all();
1496 analysis_window->set_regionmode();
1497 analysis_window->analyze();
1499 analysis_window->present();
1503 Editor::analyze_range_selection()
1505 if (analysis_window == 0) {
1506 analysis_window = new AnalysisWindow();
1509 analysis_window->set_session(session);
1511 analysis_window->show_all();
1514 analysis_window->set_rangemode();
1515 analysis_window->analyze();
1517 analysis_window->present();
1519 #endif /* FFT_ANALYSIS */
1524 Editor::build_track_selection_context_menu (nframes_t ignored)
1526 using namespace Menu_Helpers;
1527 MenuList& edit_items = track_selection_context_menu.items();
1528 edit_items.clear ();
1530 add_selection_context_items (edit_items);
1531 add_dstream_context_items (edit_items);
1533 return &track_selection_context_menu;
1537 Editor::add_crossfade_context_items (AudioStreamView* view, boost::shared_ptr<Crossfade> xfade, Menu_Helpers::MenuList& edit_items, bool many)
1539 using namespace Menu_Helpers;
1540 Menu *xfade_menu = manage (new Menu);
1541 MenuList& items = xfade_menu->items();
1542 xfade_menu->set_name ("ArdourContextMenu");
1545 if (xfade->active()) {
1551 items.push_back (MenuElem (str, bind (mem_fun(*this, &Editor::toggle_xfade_active), boost::weak_ptr<Crossfade> (xfade))));
1552 items.push_back (MenuElem (_("Edit"), bind (mem_fun(*this, &Editor::edit_xfade), boost::weak_ptr<Crossfade> (xfade))));
1554 if (xfade->can_follow_overlap()) {
1556 if (xfade->following_overlap()) {
1557 str = _("Convert to short");
1559 str = _("Convert to full");
1562 items.push_back (MenuElem (str, bind (mem_fun(*this, &Editor::toggle_xfade_length), xfade)));
1566 str = xfade->out()->name();
1568 str += xfade->in()->name();
1570 str = _("Crossfade");
1573 edit_items.push_back (MenuElem (str, *xfade_menu));
1574 edit_items.push_back (SeparatorElem());
1578 Editor::xfade_edit_left_region ()
1580 if (clicked_crossfadeview) {
1581 clicked_crossfadeview->left_view.show_region_editor ();
1586 Editor::xfade_edit_right_region ()
1588 if (clicked_crossfadeview) {
1589 clicked_crossfadeview->right_view.show_region_editor ();
1594 Editor::add_region_context_items (AudioStreamView* sv, boost::shared_ptr<Region> region, Menu_Helpers::MenuList& edit_items)
1596 using namespace Menu_Helpers;
1597 Menu *region_menu = manage (new Menu);
1598 MenuList& items = region_menu->items();
1599 region_menu->set_name ("ArdourContextMenu");
1601 boost::shared_ptr<AudioRegion> ar;
1604 ar = boost::dynamic_pointer_cast<AudioRegion> (region);
1607 /* when this particular menu pops up, make the relevant region
1611 // region_menu->signal_map_event().connect (bind (mem_fun(*this, &Editor::set_selected_regionview_from_map_event), sv, boost::weak_ptr<Region>(region)));
1613 items.push_back (MenuElem (_("Popup region editor"), mem_fun(*this, &Editor::edit_region)));
1614 items.push_back (MenuElem (_("Raise to top layer"), mem_fun(*this, &Editor::raise_region_to_top)));
1615 items.push_back (MenuElem (_("Lower to bottom layer"), mem_fun (*this, &Editor::lower_region_to_bottom)));
1616 items.push_back (SeparatorElem());
1617 items.push_back (MenuElem (_("Define sync point"), mem_fun(*this, &Editor::set_region_sync_from_edit_cursor)));
1618 items.push_back (MenuElem (_("Remove sync point"), mem_fun(*this, &Editor::remove_region_sync)));
1619 items.push_back (SeparatorElem());
1621 items.push_back (MenuElem (_("Audition"), mem_fun(*this, &Editor::audition_selected_region)));
1622 items.push_back (MenuElem (_("Export"), mem_fun(*this, &Editor::export_region)));
1623 items.push_back (MenuElem (_("Bounce"), mem_fun(*this, &Editor::bounce_region_selection)));
1626 items.push_back (MenuElem (_("Analyze region"), mem_fun(*this, &Editor::analyze_region_selection)));
1629 items.push_back (SeparatorElem());
1631 items.push_back (CheckMenuElem (_("Lock"), mem_fun(*this, &Editor::toggle_region_lock)));
1632 region_lock_item = static_cast<CheckMenuItem*>(&items.back());
1633 if (region->locked()) {
1634 region_lock_item->set_active();
1636 items.push_back (CheckMenuElem (_("Mute"), mem_fun(*this, &Editor::toggle_region_mute)));
1637 region_mute_item = static_cast<CheckMenuItem*>(&items.back());
1638 if (region->muted()) {
1639 region_mute_item->set_active();
1641 items.push_back (CheckMenuElem (_("Opaque"), mem_fun(*this, &Editor::toggle_region_opaque)));
1642 region_opaque_item = static_cast<CheckMenuItem*>(&items.back());
1643 if (region->opaque()) {
1644 region_opaque_item->set_active();
1647 items.push_back (CheckMenuElem (_("Original position"), mem_fun(*this, &Editor::naturalize)));
1648 if (region->at_natural_position()) {
1649 items.back().set_sensitive (false);
1652 items.push_back (SeparatorElem());
1656 RegionView* rv = sv->find_view (ar);
1657 AudioRegionView* arv = dynamic_cast<AudioRegionView*>(rv);
1659 items.push_back (MenuElem (_("Reset Envelope"), mem_fun(*this, &Editor::reset_region_gain_envelopes)));
1661 items.push_back (CheckMenuElem (_("Envelope Visible"), mem_fun(*this, &Editor::toggle_gain_envelope_visibility)));
1662 region_envelope_visible_item = static_cast<CheckMenuItem*> (&items.back());
1664 if (arv->envelope_visible()) {
1665 region_envelope_visible_item->set_active (true);
1668 items.push_back (CheckMenuElem (_("Envelope Active"), mem_fun(*this, &Editor::toggle_gain_envelope_active)));
1669 region_envelope_active_item = static_cast<CheckMenuItem*> (&items.back());
1671 if (ar->envelope_active()) {
1672 region_envelope_active_item->set_active (true);
1675 items.push_back (SeparatorElem());
1677 if (ar->scale_amplitude() != 1.0f) {
1678 items.push_back (MenuElem (_("DeNormalize"), mem_fun(*this, &Editor::denormalize_region)));
1680 items.push_back (MenuElem (_("Normalize"), mem_fun(*this, &Editor::normalize_region)));
1683 items.push_back (MenuElem (_("Reverse"), mem_fun(*this, &Editor::reverse_region)));
1684 items.push_back (SeparatorElem());
1687 /* range related stuff */
1689 items.push_back (MenuElem (_("Add Range Markers"), mem_fun (*this, &Editor::add_location_from_audio_region)));
1690 items.push_back (MenuElem (_("Set Range Selection"), mem_fun (*this, &Editor::set_selection_from_audio_region)));
1691 items.push_back (SeparatorElem());
1695 Menu *nudge_menu = manage (new Menu());
1696 MenuList& nudge_items = nudge_menu->items();
1697 nudge_menu->set_name ("ArdourContextMenu");
1699 nudge_items.push_back (MenuElem (_("Nudge fwd"), (bind (mem_fun(*this, &Editor::nudge_forward), false))));
1700 nudge_items.push_back (MenuElem (_("Nudge bwd"), (bind (mem_fun(*this, &Editor::nudge_backward), false))));
1701 nudge_items.push_back (MenuElem (_("Nudge fwd by capture offset"), (mem_fun(*this, &Editor::nudge_forward_capture_offset))));
1702 nudge_items.push_back (MenuElem (_("Nudge bwd by capture offset"), (mem_fun(*this, &Editor::nudge_backward_capture_offset))));
1704 items.push_back (MenuElem (_("Nudge"), *nudge_menu));
1705 items.push_back (SeparatorElem());
1707 Menu *trim_menu = manage (new Menu);
1708 MenuList& trim_items = trim_menu->items();
1709 trim_menu->set_name ("ArdourContextMenu");
1711 trim_items.push_back (MenuElem (_("Start to edit cursor"), mem_fun(*this, &Editor::trim_region_from_edit_cursor)));
1712 trim_items.push_back (MenuElem (_("Edit cursor to end"), mem_fun(*this, &Editor::trim_region_to_edit_cursor)));
1714 items.push_back (MenuElem (_("Trim"), *trim_menu));
1715 items.push_back (SeparatorElem());
1717 items.push_back (MenuElem (_("Split"), (mem_fun(*this, &Editor::split_region))));
1718 region_edit_menu_split_item = &items.back();
1720 items.push_back (MenuElem (_("Make mono regions"), (mem_fun(*this, &Editor::split_multichannel_region))));
1721 region_edit_menu_split_multichannel_item = &items.back();
1723 items.push_back (MenuElem (_("Duplicate"), (bind (mem_fun(*this, &Editor::duplicate_dialog), true))));
1724 items.push_back (MenuElem (_("Fill Track"), (mem_fun(*this, &Editor::region_fill_track))));
1725 items.push_back (SeparatorElem());
1726 items.push_back (MenuElem (_("Remove"), mem_fun(*this, &Editor::remove_clicked_region)));
1728 /* OK, stick the region submenu at the top of the list, and then add
1732 /* we have to hack up the region name because "_" has a special
1733 meaning for menu titles.
1736 string::size_type pos = 0;
1737 string menu_item_name = region->name();
1739 while ((pos = menu_item_name.find ("_", pos)) != string::npos) {
1740 menu_item_name.replace (pos, 1, "__");
1744 edit_items.push_back (MenuElem (menu_item_name, *region_menu));
1745 edit_items.push_back (SeparatorElem());
1749 Editor::add_selection_context_items (Menu_Helpers::MenuList& edit_items)
1751 using namespace Menu_Helpers;
1752 Menu *selection_menu = manage (new Menu);
1753 MenuList& items = selection_menu->items();
1754 selection_menu->set_name ("ArdourContextMenu");
1756 items.push_back (MenuElem (_("Play range"), mem_fun(*this, &Editor::play_selection)));
1757 items.push_back (MenuElem (_("Loop range"), mem_fun(*this, &Editor::set_route_loop_selection)));
1760 items.push_back (SeparatorElem());
1761 items.push_back (MenuElem (_("Analyze range"), mem_fun(*this, &Editor::analyze_range_selection)));
1764 items.push_back (SeparatorElem());
1765 items.push_back (MenuElem (_("Separate range to track"), mem_fun(*this, &Editor::separate_region_from_selection)));
1766 items.push_back (MenuElem (_("Separate range to region list"), mem_fun(*this, &Editor::new_region_from_selection)));
1768 items.push_back (SeparatorElem());
1769 items.push_back (MenuElem (_("Select all in range"), mem_fun(*this, &Editor::select_all_selectables_using_time_selection)));
1770 items.push_back (SeparatorElem());
1771 items.push_back (MenuElem (_("Add Range Markers"), mem_fun (*this, &Editor::add_location_from_selection)));
1772 items.push_back (MenuElem (_("Set range to loop range"), mem_fun(*this, &Editor::set_selection_from_loop)));
1773 items.push_back (MenuElem (_("Set range to punch range"), mem_fun(*this, &Editor::set_selection_from_punch)));
1774 items.push_back (SeparatorElem());
1775 items.push_back (MenuElem (_("Crop region to range"), mem_fun(*this, &Editor::crop_region_to_selection)));
1776 items.push_back (MenuElem (_("Fill range with region"), mem_fun(*this, &Editor::region_fill_selection)));
1777 items.push_back (MenuElem (_("Duplicate range"), bind (mem_fun(*this, &Editor::duplicate_dialog), false)));
1778 items.push_back (MenuElem (_("Create chunk from range"), mem_fun(*this, &Editor::create_named_selection)));
1779 items.push_back (SeparatorElem());
1780 items.push_back (MenuElem (_("Bounce range"), mem_fun(*this, &Editor::bounce_range_selection)));
1781 items.push_back (MenuElem (_("Export range"), mem_fun(*this, &Editor::export_selection)));
1783 edit_items.push_back (MenuElem (_("Range"), *selection_menu));
1784 edit_items.push_back (SeparatorElem());
1788 Editor::add_dstream_context_items (Menu_Helpers::MenuList& edit_items)
1790 using namespace Menu_Helpers;
1794 Menu *play_menu = manage (new Menu);
1795 MenuList& play_items = play_menu->items();
1796 play_menu->set_name ("ArdourContextMenu");
1798 play_items.push_back (MenuElem (_("Play from edit cursor"), mem_fun(*this, &Editor::play_from_edit_cursor)));
1799 play_items.push_back (MenuElem (_("Play from start"), mem_fun(*this, &Editor::play_from_start)));
1800 play_items.push_back (MenuElem (_("Play region"), mem_fun(*this, &Editor::play_selected_region)));
1801 play_items.push_back (SeparatorElem());
1802 play_items.push_back (MenuElem (_("Loop Region"), mem_fun(*this, &Editor::loop_selected_region)));
1804 edit_items.push_back (MenuElem (_("Play"), *play_menu));
1808 Menu *select_menu = manage (new Menu);
1809 MenuList& select_items = select_menu->items();
1810 select_menu->set_name ("ArdourContextMenu");
1812 select_items.push_back (MenuElem (_("Select All in track"), bind (mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
1813 select_items.push_back (MenuElem (_("Select All"), bind (mem_fun(*this, &Editor::select_all), Selection::Set)));
1814 select_items.push_back (MenuElem (_("Invert selection in track"), mem_fun(*this, &Editor::invert_selection_in_track)));
1815 select_items.push_back (MenuElem (_("Invert selection"), mem_fun(*this, &Editor::invert_selection)));
1816 select_items.push_back (SeparatorElem());
1817 select_items.push_back (MenuElem (_("Set range to loop range"), mem_fun(*this, &Editor::set_selection_from_loop)));
1818 select_items.push_back (MenuElem (_("Set range to punch range"), mem_fun(*this, &Editor::set_selection_from_punch)));
1819 select_items.push_back (SeparatorElem());
1820 select_items.push_back (MenuElem (_("Select all after edit cursor"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), edit_cursor, true)));
1821 select_items.push_back (MenuElem (_("Select all before edit cursor"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), edit_cursor, false)));
1822 select_items.push_back (MenuElem (_("Select all after playhead"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
1823 select_items.push_back (MenuElem (_("Select all before playhead"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
1824 select_items.push_back (MenuElem (_("Select all between cursors"), bind (mem_fun(*this, &Editor::select_all_selectables_between_cursors), playhead_cursor, edit_cursor)));
1825 select_items.push_back (SeparatorElem());
1827 edit_items.push_back (MenuElem (_("Select"), *select_menu));
1831 Menu *cutnpaste_menu = manage (new Menu);
1832 MenuList& cutnpaste_items = cutnpaste_menu->items();
1833 cutnpaste_menu->set_name ("ArdourContextMenu");
1835 cutnpaste_items.push_back (MenuElem (_("Cut"), mem_fun(*this, &Editor::cut)));
1836 cutnpaste_items.push_back (MenuElem (_("Copy"), mem_fun(*this, &Editor::copy)));
1837 cutnpaste_items.push_back (MenuElem (_("Paste at edit cursor"), bind (mem_fun(*this, &Editor::paste), 1.0f)));
1838 cutnpaste_items.push_back (MenuElem (_("Paste at mouse"), mem_fun(*this, &Editor::mouse_paste)));
1840 cutnpaste_items.push_back (SeparatorElem());
1842 cutnpaste_items.push_back (MenuElem (_("Align"), bind (mem_fun(*this, &Editor::align), ARDOUR::SyncPoint)));
1843 cutnpaste_items.push_back (MenuElem (_("Align Relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint)));
1845 cutnpaste_items.push_back (SeparatorElem());
1847 cutnpaste_items.push_back (MenuElem (_("Insert chunk"), bind (mem_fun(*this, &Editor::paste_named_selection), 1.0f)));
1849 edit_items.push_back (MenuElem (_("Edit"), *cutnpaste_menu));
1851 /* Adding new material */
1853 edit_items.push_back (SeparatorElem());
1854 edit_items.push_back (MenuElem (_("Insert Selected Region"), bind (mem_fun(*this, &Editor::insert_region_list_selection), 1.0f)));
1855 edit_items.push_back (MenuElem (_("Insert Existing Audio"), bind (mem_fun(*this, &Editor::add_external_audio_action), ImportToTrack)));
1859 Menu *nudge_menu = manage (new Menu());
1860 MenuList& nudge_items = nudge_menu->items();
1861 nudge_menu->set_name ("ArdourContextMenu");
1863 edit_items.push_back (SeparatorElem());
1864 nudge_items.push_back (MenuElem (_("Nudge entire track fwd"), (bind (mem_fun(*this, &Editor::nudge_track), false, true))));
1865 nudge_items.push_back (MenuElem (_("Nudge track after edit cursor fwd"), (bind (mem_fun(*this, &Editor::nudge_track), true, true))));
1866 nudge_items.push_back (MenuElem (_("Nudge entire track bwd"), (bind (mem_fun(*this, &Editor::nudge_track), false, false))));
1867 nudge_items.push_back (MenuElem (_("Nudge track after edit cursor bwd"), (bind (mem_fun(*this, &Editor::nudge_track), true, false))));
1869 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
1873 Editor::add_bus_context_items (Menu_Helpers::MenuList& edit_items)
1875 using namespace Menu_Helpers;
1879 Menu *play_menu = manage (new Menu);
1880 MenuList& play_items = play_menu->items();
1881 play_menu->set_name ("ArdourContextMenu");
1883 play_items.push_back (MenuElem (_("Play from edit cursor"), mem_fun(*this, &Editor::play_from_edit_cursor)));
1884 play_items.push_back (MenuElem (_("Play from start"), mem_fun(*this, &Editor::play_from_start)));
1885 edit_items.push_back (MenuElem (_("Play"), *play_menu));
1889 Menu *select_menu = manage (new Menu);
1890 MenuList& select_items = select_menu->items();
1891 select_menu->set_name ("ArdourContextMenu");
1893 select_items.push_back (MenuElem (_("Select All in track"), bind (mem_fun(*this, &Editor::select_all_in_track), Selection::Set)));
1894 select_items.push_back (MenuElem (_("Select All"), bind (mem_fun(*this, &Editor::select_all), Selection::Set)));
1895 select_items.push_back (MenuElem (_("Invert selection in track"), mem_fun(*this, &Editor::invert_selection_in_track)));
1896 select_items.push_back (MenuElem (_("Invert selection"), mem_fun(*this, &Editor::invert_selection)));
1897 select_items.push_back (SeparatorElem());
1898 select_items.push_back (MenuElem (_("Select all after edit cursor"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), edit_cursor, true)));
1899 select_items.push_back (MenuElem (_("Select all before edit cursor"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), edit_cursor, false)));
1900 select_items.push_back (MenuElem (_("Select all after playhead"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true)));
1901 select_items.push_back (MenuElem (_("Select all before playhead"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false)));
1903 edit_items.push_back (MenuElem (_("Select"), *select_menu));
1907 Menu *cutnpaste_menu = manage (new Menu);
1908 MenuList& cutnpaste_items = cutnpaste_menu->items();
1909 cutnpaste_menu->set_name ("ArdourContextMenu");
1911 cutnpaste_items.push_back (MenuElem (_("Cut"), mem_fun(*this, &Editor::cut)));
1912 cutnpaste_items.push_back (MenuElem (_("Copy"), mem_fun(*this, &Editor::copy)));
1913 cutnpaste_items.push_back (MenuElem (_("Paste"), bind (mem_fun(*this, &Editor::paste), 1.0f)));
1915 Menu *nudge_menu = manage (new Menu());
1916 MenuList& nudge_items = nudge_menu->items();
1917 nudge_menu->set_name ("ArdourContextMenu");
1919 edit_items.push_back (SeparatorElem());
1920 nudge_items.push_back (MenuElem (_("Nudge entire track fwd"), (bind (mem_fun(*this, &Editor::nudge_track), false, true))));
1921 nudge_items.push_back (MenuElem (_("Nudge track after edit cursor fwd"), (bind (mem_fun(*this, &Editor::nudge_track), true, true))));
1922 nudge_items.push_back (MenuElem (_("Nudge entire track bwd"), (bind (mem_fun(*this, &Editor::nudge_track), false, false))));
1923 nudge_items.push_back (MenuElem (_("Nudge track after edit cursor bwd"), (bind (mem_fun(*this, &Editor::nudge_track), true, false))));
1925 edit_items.push_back (MenuElem (_("Nudge"), *nudge_menu));
1928 /* CURSOR SETTING AND MARKS AND STUFF */
1931 Editor::set_snap_to (SnapType st)
1934 string str = snap_type_strings[(int) st];
1936 if (str != snap_type_selector.get_active_text()) {
1937 snap_type_selector.set_active_text (str);
1942 switch (snap_type) {
1943 case SnapToAThirtysecondBeat:
1944 case SnapToASixteenthBeat:
1945 case SnapToAEighthBeat:
1946 case SnapToAQuarterBeat:
1947 case SnapToAThirdBeat:
1948 update_tempo_based_rulers ();
1956 Editor::set_snap_mode (SnapMode mode)
1959 string str = snap_mode_strings[(int)mode];
1961 if (str != snap_mode_selector.get_active_text ()) {
1962 snap_mode_selector.set_active_text (str);
1969 Editor::set_state (const XMLNode& node)
1971 const XMLProperty* prop;
1973 int x, y, xoff, yoff;
1976 if ((prop = node.property ("id")) != 0) {
1977 _id = prop->value ();
1980 if ((geometry = find_named_node (node, "geometry")) == 0) {
1982 g.base_width = default_width;
1983 g.base_height = default_height;
1991 g.base_width = atoi(geometry->property("x_size")->value());
1992 g.base_height = atoi(geometry->property("y_size")->value());
1993 x = atoi(geometry->property("x_pos")->value());
1994 y = atoi(geometry->property("y_pos")->value());
1995 xoff = atoi(geometry->property("x_off")->value());
1996 yoff = atoi(geometry->property("y_off")->value());
1999 set_default_size (g.base_width, g.base_height);
2002 if (session && (prop = node.property ("playhead"))) {
2003 nframes_t pos = atol (prop->value().c_str());
2004 playhead_cursor->set_position (pos);
2006 playhead_cursor->set_position (0);
2008 /* reset_x_origin() doesn't work right here, since the old
2009 position may be zero already, and it does nothing in such
2014 horizontal_adjustment.set_value (0);
2017 if (session && (prop = node.property ("edit-cursor"))) {
2018 nframes_t pos = atol (prop->value().c_str());
2019 edit_cursor->set_position (pos);
2021 edit_cursor->set_position (0);
2024 if ((prop = node.property ("zoom-focus"))) {
2025 set_zoom_focus ((ZoomFocus) atoi (prop->value()));
2028 if ((prop = node.property ("zoom"))) {
2029 reset_zoom (PBD::atof (prop->value()));
2032 if ((prop = node.property ("snap-to"))) {
2033 set_snap_to ((SnapType) atoi (prop->value()));
2036 if ((prop = node.property ("snap-mode"))) {
2037 set_snap_mode ((SnapMode) atoi (prop->value()));
2040 if ((prop = node.property ("mouse-mode"))) {
2041 MouseMode m = str2mousemode(prop->value());
2042 mouse_mode = MouseMode ((int) m + 1); /* lie, force mode switch */
2043 set_mouse_mode (m, true);
2045 mouse_mode = MouseGain; /* lie, to force the mode switch */
2046 set_mouse_mode (MouseObject, true);
2049 if ((prop = node.property ("show-waveforms"))) {
2050 bool yn = (prop->value() == "yes");
2051 _show_waveforms = !yn;
2052 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleWaveformVisibility"));
2054 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2055 /* do it twice to force the change */
2056 tact->set_active (!yn);
2057 tact->set_active (yn);
2061 if ((prop = node.property ("show-waveforms-recording"))) {
2062 bool yn = (prop->value() == "yes");
2063 _show_waveforms_recording = !yn;
2064 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleWaveformsWhileRecording"));
2066 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2067 /* do it twice to force the change */
2068 tact->set_active (!yn);
2069 tact->set_active (yn);
2073 if ((prop = node.property ("show-measures"))) {
2074 bool yn = (prop->value() == "yes");
2075 _show_measures = !yn;
2076 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
2078 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2079 /* do it twice to force the change */
2080 tact->set_active (!yn);
2081 tact->set_active (yn);
2085 if ((prop = node.property ("follow-playhead"))) {
2086 bool yn = (prop->value() == "yes");
2087 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
2089 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
2090 /* do it twice to force the change */
2091 tact->set_active (!yn);
2092 tact->set_active (yn);
2097 if ((prop = node.property ("region-list-sort-type"))) {
2098 region_list_sort_type = (Editing::RegionListSortType) -1; // force change
2099 reset_region_list_sort_type(str2regionlistsorttype(prop->value()));
2102 if ((prop = node.property ("xfades-visible"))) {
2103 bool yn = (prop->value() == "yes");
2104 _xfade_visibility = !yn;
2105 // set_xfade_visibility (yn);
2108 if ((prop = node.property ("show-editor-mixer"))) {
2110 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2113 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2114 bool yn = (prop->value() == X_("yes"));
2116 /* do it twice to force the change */
2118 tact->set_active (!yn);
2119 tact->set_active (yn);
2128 Editor::get_state ()
2130 XMLNode* node = new XMLNode ("Editor");
2133 _id.print (buf, sizeof (buf));
2134 node->add_property ("id", buf);
2136 if (is_realized()) {
2137 Glib::RefPtr<Gdk::Window> win = get_window();
2139 int x, y, xoff, yoff, width, height;
2140 win->get_root_origin(x, y);
2141 win->get_position(xoff, yoff);
2142 win->get_size(width, height);
2144 XMLNode* geometry = new XMLNode ("geometry");
2146 snprintf(buf, sizeof(buf), "%d", width);
2147 geometry->add_property("x_size", string(buf));
2148 snprintf(buf, sizeof(buf), "%d", height);
2149 geometry->add_property("y_size", string(buf));
2150 snprintf(buf, sizeof(buf), "%d", x);
2151 geometry->add_property("x_pos", string(buf));
2152 snprintf(buf, sizeof(buf), "%d", y);
2153 geometry->add_property("y_pos", string(buf));
2154 snprintf(buf, sizeof(buf), "%d", xoff);
2155 geometry->add_property("x_off", string(buf));
2156 snprintf(buf, sizeof(buf), "%d", yoff);
2157 geometry->add_property("y_off", string(buf));
2158 snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&edit_pane)->gobj()));
2159 geometry->add_property("edit_pane_pos", string(buf));
2161 node->add_child_nocopy (*geometry);
2164 snprintf (buf, sizeof(buf), "%d", (int) zoom_focus);
2165 node->add_property ("zoom-focus", buf);
2166 snprintf (buf, sizeof(buf), "%f", frames_per_unit);
2167 node->add_property ("zoom", buf);
2168 snprintf (buf, sizeof(buf), "%d", (int) snap_type);
2169 node->add_property ("snap-to", buf);
2170 snprintf (buf, sizeof(buf), "%d", (int) snap_mode);
2171 node->add_property ("snap-mode", buf);
2173 snprintf (buf, sizeof (buf), "%" PRIu32, playhead_cursor->current_frame);
2174 node->add_property ("playhead", buf);
2175 snprintf (buf, sizeof (buf), "%" PRIu32, edit_cursor->current_frame);
2176 node->add_property ("edit-cursor", buf);
2178 node->add_property ("show-waveforms", _show_waveforms ? "yes" : "no");
2179 node->add_property ("show-waveforms-recording", _show_waveforms_recording ? "yes" : "no");
2180 node->add_property ("show-measures", _show_measures ? "yes" : "no");
2181 node->add_property ("follow-playhead", _follow_playhead ? "yes" : "no");
2182 node->add_property ("xfades-visible", _xfade_visibility ? "yes" : "no");
2183 node->add_property ("region-list-sort-type", enum2str(region_list_sort_type));
2184 node->add_property ("mouse-mode", enum2str(mouse_mode));
2186 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("show-editor-mixer"));
2188 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
2189 node->add_property (X_("show-editor-mixer"), tact->get_active() ? "yes" : "no");
2198 Editor::trackview_by_y_position (double y)
2200 for (TrackViewList::iterator iter = track_views.begin(); iter != track_views.end(); ++iter) {
2204 if ((tv = (*iter)->covers_y_position (y)) != 0) {
2213 Editor::snap_to (nframes_t& start, int32_t direction, bool for_mark)
2215 Location* before = 0;
2216 Location* after = 0;
2222 const nframes_t one_second = session->frame_rate();
2223 const nframes_t one_minute = session->frame_rate() * 60;
2224 const nframes_t one_smpte_second = (nframes_t)(rint(session->smpte_frames_per_second()) * session->frames_per_smpte_frame());
2225 nframes_t one_smpte_minute = (nframes_t)(rint(session->smpte_frames_per_second()) * session->frames_per_smpte_frame() * 60);
2226 nframes_t presnap = start;
2228 switch (snap_type) {
2234 start = (nframes_t) ceil ((double) start / (one_second / 75)) * (one_second / 75);
2236 start = (nframes_t) floor ((double) start / (one_second / 75)) * (one_second / 75);
2240 case SnapToSMPTEFrame:
2241 if (fmod((double)start, (double)session->frames_per_smpte_frame()) > (session->frames_per_smpte_frame() / 2)) {
2242 start = (nframes_t) (ceil ((double) start / session->frames_per_smpte_frame()) * session->frames_per_smpte_frame());
2244 start = (nframes_t) (floor ((double) start / session->frames_per_smpte_frame()) * session->frames_per_smpte_frame());
2248 case SnapToSMPTESeconds:
2249 if (session->smpte_offset_negative())
2251 start += session->smpte_offset ();
2253 start -= session->smpte_offset ();
2255 if (start % one_smpte_second > one_smpte_second / 2) {
2256 start = (nframes_t) ceil ((double) start / one_smpte_second) * one_smpte_second;
2258 start = (nframes_t) floor ((double) start / one_smpte_second) * one_smpte_second;
2261 if (session->smpte_offset_negative())
2263 start -= session->smpte_offset ();
2265 start += session->smpte_offset ();
2269 case SnapToSMPTEMinutes:
2270 if (session->smpte_offset_negative())
2272 start += session->smpte_offset ();
2274 start -= session->smpte_offset ();
2276 if (start % one_smpte_minute > one_smpte_minute / 2) {
2277 start = (nframes_t) ceil ((double) start / one_smpte_minute) * one_smpte_minute;
2279 start = (nframes_t) floor ((double) start / one_smpte_minute) * one_smpte_minute;
2281 if (session->smpte_offset_negative())
2283 start -= session->smpte_offset ();
2285 start += session->smpte_offset ();
2290 if (start % one_second > one_second / 2) {
2291 start = (nframes_t) ceil ((double) start / one_second) * one_second;
2293 start = (nframes_t) floor ((double) start / one_second) * one_second;
2298 if (start % one_minute > one_minute / 2) {
2299 start = (nframes_t) ceil ((double) start / one_minute) * one_minute;
2301 start = (nframes_t) floor ((double) start / one_minute) * one_minute;
2306 start = session->tempo_map().round_to_bar (start, direction);
2310 start = session->tempo_map().round_to_beat (start, direction);
2313 case SnapToAThirtysecondBeat:
2314 start = session->tempo_map().round_to_beat_subdivision (start, 32);
2317 case SnapToASixteenthBeat:
2318 start = session->tempo_map().round_to_beat_subdivision (start, 16);
2321 case SnapToAEighthBeat:
2322 start = session->tempo_map().round_to_beat_subdivision (start, 8);
2325 case SnapToAQuarterBeat:
2326 start = session->tempo_map().round_to_beat_subdivision (start, 4);
2329 case SnapToAThirdBeat:
2330 start = session->tempo_map().round_to_beat_subdivision (start, 3);
2333 case SnapToEditCursor:
2334 start = edit_cursor->current_frame;
2342 before = session->locations()->first_location_before (start);
2343 after = session->locations()->first_location_after (start);
2345 if (direction < 0) {
2347 start = before->start();
2351 } else if (direction > 0) {
2353 start = after->start();
2355 start = session->current_end_frame();
2360 /* find nearest of the two */
2361 if ((start - before->start()) < (after->start() - start)) {
2362 start = before->start();
2364 start = after->start();
2367 start = before->start();
2370 start = after->start();
2377 case SnapToRegionStart:
2378 case SnapToRegionEnd:
2379 case SnapToRegionSync:
2380 case SnapToRegionBoundary:
2381 if (!region_boundary_cache.empty()) {
2382 vector<nframes_t>::iterator i;
2384 if (direction > 0) {
2385 i = std::upper_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2387 i = std::lower_bound (region_boundary_cache.begin(), region_boundary_cache.end(), start);
2390 if (i != region_boundary_cache.end()) {
2393 start = region_boundary_cache.back();
2399 switch (snap_mode) {
2405 if (presnap > start) {
2406 if (presnap > (start + unit_to_frame(snap_threshold))) {
2410 } else if (presnap < start) {
2411 if (presnap < (start - unit_to_frame(snap_threshold))) {
2423 Editor::setup_toolbar ()
2427 const guint32 FUDGE = 18; // Combo's are stupid - they steal space from the entry for the button
2430 /* Mode Buttons (tool selection) */
2432 vector<ToggleButton *> mouse_mode_buttons;
2434 mouse_move_button.add (*(manage (new Image (::get_icon("tool_object")))));
2435 mouse_move_button.set_relief(Gtk::RELIEF_NONE);
2436 mouse_mode_buttons.push_back (&mouse_move_button);
2437 mouse_select_button.add (*(manage (new Image (get_xpm("tool_range.xpm")))));
2438 mouse_select_button.set_relief(Gtk::RELIEF_NONE);
2439 mouse_mode_buttons.push_back (&mouse_select_button);
2440 mouse_gain_button.add (*(manage (new Image (::get_icon("tool_gain")))));
2441 mouse_gain_button.set_relief(Gtk::RELIEF_NONE);
2442 mouse_mode_buttons.push_back (&mouse_gain_button);
2443 mouse_zoom_button.add (*(manage (new Image (::get_icon("tool_zoom")))));
2444 mouse_zoom_button.set_relief(Gtk::RELIEF_NONE);
2445 mouse_mode_buttons.push_back (&mouse_zoom_button);
2446 mouse_timefx_button.add (*(manage (new Image (::get_icon("tool_stretch")))));
2447 mouse_timefx_button.set_relief(Gtk::RELIEF_NONE);
2448 mouse_mode_buttons.push_back (&mouse_timefx_button);
2449 mouse_audition_button.add (*(manage (new Image (::get_icon("tool_audition")))));
2450 mouse_audition_button.set_relief(Gtk::RELIEF_NONE);
2451 mouse_mode_buttons.push_back (&mouse_audition_button);
2453 mouse_mode_button_set = new GroupedButtons (mouse_mode_buttons);
2455 HBox* mode_box = manage(new HBox);
2456 mode_box->set_border_width (2);
2457 mode_box->set_spacing(4);
2458 mouse_mode_button_box.set_spacing(1);
2459 mouse_mode_button_box.pack_start(mouse_move_button, true, true);
2460 mouse_mode_button_box.pack_start(mouse_select_button, true, true);
2461 mouse_mode_button_box.pack_start(mouse_zoom_button, true, true);
2462 mouse_mode_button_box.pack_start(mouse_gain_button, true, true);
2463 mouse_mode_button_box.pack_start(mouse_timefx_button, true, true);
2464 mouse_mode_button_box.pack_start(mouse_audition_button, true, true);
2465 mouse_mode_button_box.set_homogeneous(true);
2467 vector<string> edit_mode_strings;
2468 edit_mode_strings.push_back (edit_mode_to_string (Splice));
2469 edit_mode_strings.push_back (edit_mode_to_string (Slide));
2471 edit_mode_selector.set_name ("EditModeSelector");
2472 Gtkmm2ext::set_size_request_to_display_given_text (edit_mode_selector, longest (edit_mode_strings).c_str(), 2+FUDGE, 10);
2473 set_popdown_strings (edit_mode_selector, edit_mode_strings);
2474 edit_mode_selector.signal_changed().connect (mem_fun(*this, &Editor::edit_mode_selection_done));
2476 mode_box->pack_start(edit_mode_selector);
2477 mode_box->pack_start(mouse_mode_button_box);
2479 mouse_mode_tearoff = manage (new TearOff (*mode_box));
2480 mouse_mode_tearoff->set_name ("MouseModeBase");
2482 mouse_mode_tearoff->Detach.connect (bind (mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2483 &mouse_mode_tearoff->tearoff_window()));
2484 mouse_mode_tearoff->Attach.connect (bind (mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2485 &mouse_mode_tearoff->tearoff_window(), 1));
2486 mouse_mode_tearoff->Hidden.connect (bind (mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2487 &mouse_mode_tearoff->tearoff_window()));
2488 mouse_mode_tearoff->Visible.connect (bind (mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2489 &mouse_mode_tearoff->tearoff_window(), 1));
2491 mouse_move_button.set_name ("MouseModeButton");
2492 mouse_select_button.set_name ("MouseModeButton");
2493 mouse_gain_button.set_name ("MouseModeButton");
2494 mouse_zoom_button.set_name ("MouseModeButton");
2495 mouse_timefx_button.set_name ("MouseModeButton");
2496 mouse_audition_button.set_name ("MouseModeButton");
2498 ARDOUR_UI::instance()->tooltips().set_tip (mouse_move_button, _("Select/Move Objects"));
2499 ARDOUR_UI::instance()->tooltips().set_tip (mouse_select_button, _("Select/Move Ranges"));
2500 ARDOUR_UI::instance()->tooltips().set_tip (mouse_gain_button, _("Draw Gain Automation"));
2501 ARDOUR_UI::instance()->tooltips().set_tip (mouse_zoom_button, _("Select Zoom Range"));
2502 ARDOUR_UI::instance()->tooltips().set_tip (mouse_timefx_button, _("Stretch/Shrink Regions"));
2503 ARDOUR_UI::instance()->tooltips().set_tip (mouse_audition_button, _("Listen to Specific Regions"));
2505 mouse_move_button.unset_flags (CAN_FOCUS);
2506 mouse_select_button.unset_flags (CAN_FOCUS);
2507 mouse_gain_button.unset_flags (CAN_FOCUS);
2508 mouse_zoom_button.unset_flags (CAN_FOCUS);
2509 mouse_timefx_button.unset_flags (CAN_FOCUS);
2510 mouse_audition_button.unset_flags (CAN_FOCUS);
2512 mouse_select_button.signal_toggled().connect (bind (mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseRange));
2513 mouse_select_button.signal_button_release_event().connect (mem_fun(*this, &Editor::mouse_select_button_release));
2515 mouse_move_button.signal_toggled().connect (bind (mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseObject));
2516 mouse_gain_button.signal_toggled().connect (bind (mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseGain));
2517 mouse_zoom_button.signal_toggled().connect (bind (mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseZoom));
2518 mouse_timefx_button.signal_toggled().connect (bind (mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseTimeFX));
2519 mouse_audition_button.signal_toggled().connect (bind (mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseAudition));
2521 // mouse_move_button.set_active (true);
2526 zoom_box.set_spacing (1);
2527 zoom_box.set_border_width (2);
2529 zoom_in_button.set_name ("EditorTimeButton");
2530 zoom_in_button.set_size_request(-1,16);
2531 zoom_in_button.add (*(manage (new Image (::get_icon("zoom_in")))));
2532 zoom_in_button.signal_clicked().connect (bind (mem_fun(*this, &Editor::temporal_zoom_step), false));
2533 ARDOUR_UI::instance()->tooltips().set_tip (zoom_in_button, _("Zoom In"));
2535 zoom_out_button.set_name ("EditorTimeButton");
2536 zoom_out_button.set_size_request(-1,16);
2537 zoom_out_button.add (*(manage (new Image (::get_icon("zoom_out")))));
2538 zoom_out_button.signal_clicked().connect (bind (mem_fun(*this, &Editor::temporal_zoom_step), true));
2539 ARDOUR_UI::instance()->tooltips().set_tip (zoom_out_button, _("Zoom Out"));
2541 zoom_out_full_button.set_name ("EditorTimeButton");
2542 zoom_out_full_button.set_size_request(-1,16);
2543 zoom_out_full_button.add (*(manage (new Image (::get_icon("zoom_full")))));
2544 zoom_out_full_button.signal_clicked().connect (mem_fun(*this, &Editor::temporal_zoom_session));
2545 ARDOUR_UI::instance()->tooltips().set_tip (zoom_out_full_button, _("Zoom to Session"));
2547 zoom_focus_selector.set_name ("ZoomFocusSelector");
2548 Gtkmm2ext::set_size_request_to_display_given_text (zoom_focus_selector, "Edit Cursor", FUDGE, 0);
2549 set_popdown_strings (zoom_focus_selector, zoom_focus_strings);
2550 zoom_focus_selector.signal_changed().connect (mem_fun(*this, &Editor::zoom_focus_selection_done));
2551 ARDOUR_UI::instance()->tooltips().set_tip (zoom_focus_selector, _("Zoom focus"));
2553 zoom_box.pack_start (zoom_focus_selector, true, true);
2554 zoom_box.pack_start (zoom_out_button, false, false);
2555 zoom_box.pack_start (zoom_in_button, false, false);
2556 zoom_box.pack_start (zoom_out_full_button, false, false);
2558 /* Edit Cursor / Snap */
2560 snap_box.set_spacing (1);
2561 snap_box.set_border_width (2);
2563 snap_type_selector.set_name ("SnapTypeSelector");
2564 Gtkmm2ext::set_size_request_to_display_given_text (snap_type_selector, "SMPTE Seconds", 2+FUDGE, 10);
2565 set_popdown_strings (snap_type_selector, snap_type_strings);
2566 snap_type_selector.signal_changed().connect (mem_fun(*this, &Editor::snap_type_selection_done));
2567 ARDOUR_UI::instance()->tooltips().set_tip (snap_type_selector, _("Unit to snap cursors and ranges to"));
2569 snap_mode_selector.set_name ("SnapModeSelector");
2570 Gtkmm2ext::set_size_request_to_display_given_text (snap_mode_selector, "Magnetic Snap", 2+FUDGE, 10);
2571 set_popdown_strings (snap_mode_selector, snap_mode_strings);
2572 snap_mode_selector.signal_changed().connect (mem_fun(*this, &Editor::snap_mode_selection_done));
2574 snap_box.pack_start (edit_cursor_clock, false, false);
2575 snap_box.pack_start (snap_mode_selector, false, false);
2576 snap_box.pack_start (snap_type_selector, false, false);
2581 HBox *nudge_box = manage (new HBox);
2582 nudge_box->set_spacing(1);
2583 nudge_box->set_border_width (2);
2585 nudge_forward_button.signal_clicked().connect (bind (mem_fun(*this, &Editor::nudge_forward), false));
2586 nudge_backward_button.signal_clicked().connect (bind (mem_fun(*this, &Editor::nudge_backward), false));
2588 nudge_box->pack_start (nudge_backward_button, false, false);
2589 nudge_box->pack_start (nudge_forward_button, false, false);
2590 nudge_box->pack_start (nudge_clock, false, false);
2593 /* Pack everything in... */
2595 HBox* hbox = new HBox;
2596 hbox->set_spacing(10);
2598 tools_tearoff = new TearOff (*hbox);
2599 tools_tearoff->set_name ("MouseModeBase");
2601 tools_tearoff->Detach.connect (bind (mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2602 &tools_tearoff->tearoff_window()));
2603 tools_tearoff->Attach.connect (bind (mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2604 &tools_tearoff->tearoff_window(), 0));
2605 tools_tearoff->Hidden.connect (bind (mem_fun(*this, &Editor::detach_tearoff), static_cast<Box*>(&toolbar_hbox),
2606 &tools_tearoff->tearoff_window()));
2607 tools_tearoff->Visible.connect (bind (mem_fun(*this, &Editor::reattach_tearoff), static_cast<Box*> (&toolbar_hbox),
2608 &tools_tearoff->tearoff_window(), 0));
2610 toolbar_hbox.set_spacing (10);
2611 toolbar_hbox.set_border_width (1);
2613 toolbar_hbox.pack_start (*mouse_mode_tearoff, false, false);
2614 toolbar_hbox.pack_start (*tools_tearoff, false, false);
2617 hbox->pack_start (snap_box, false, false);
2618 // hbox->pack_start (zoom_box, false, false);
2619 hbox->pack_start (*nudge_box, false, false);
2623 toolbar_base.set_name ("ToolBarBase");
2624 toolbar_base.add (toolbar_hbox);
2626 toolbar_frame.set_shadow_type (SHADOW_OUT);
2627 toolbar_frame.set_name ("BaseFrame");
2628 toolbar_frame.add (toolbar_base);
2632 Editor::convert_drop_to_paths (vector<ustring>& paths,
2633 const RefPtr<Gdk::DragContext>& context,
2636 const SelectionData& data,
2645 vector<ustring> uris = data.get_uris();
2649 /* This is seriously fucked up. Nautilus doesn't say that its URI lists
2650 are actually URI lists. So do it by hand.
2653 if (data.get_target() != "text/plain") {
2657 /* Parse the "uri-list" format that Nautilus provides,
2658 where each pathname is delimited by \r\n
2661 const char* p = data.get_text().c_str();
2668 while (g_ascii_isspace (*p))
2672 while (*q && (*q != '\n') && (*q != '\r'))
2678 while (q > p && g_ascii_isspace (*q))
2683 uris.push_back (ustring (p, q - p + 1));
2687 p = strchr (p, '\n');
2697 for (vector<ustring>::iterator i = uris.begin(); i != uris.end(); ++i) {
2698 if ((*i).substr (0,7) == "file://") {
2700 PBD::url_decode (p);
2701 paths.push_back (p.substr (7));
2709 Editor::new_tempo_section ()
2715 Editor::map_transport_state ()
2717 ENSURE_GUI_THREAD (mem_fun(*this, &Editor::map_transport_state));
2719 if (session->transport_stopped()) {
2720 have_pending_keyboard_selection = false;
2726 Editor::State::State ()
2728 selection = new Selection;
2731 Editor::State::~State ()
2737 Editor::get_memento () const
2739 State *state = new State;
2741 store_state (*state);
2742 return bind (mem_fun (*(const_cast<Editor*>(this)), &Editor::restore_state), state);
2746 Editor::store_state (State& state) const
2748 *state.selection = *selection;
2752 Editor::restore_state (State *state)
2754 if (*selection == *state->selection) {
2758 *selection = *state->selection;
2759 time_selection_changed ();
2760 region_selection_changed ();
2762 /* XXX other selection change handlers? */
2766 Editor::begin_reversible_command (string name)
2769 before = &get_state();
2770 session->begin_reversible_command (name);
2775 Editor::commit_reversible_command ()
2778 session->commit_reversible_command (new MementoCommand<Editor>(*this, before, &get_state()));
2782 struct TrackViewByPositionSorter
2784 bool operator() (const TimeAxisView* a, const TimeAxisView *b) {
2785 return a->y_position < b->y_position;
2790 Editor::extend_selection_to_track (TimeAxisView& view)
2792 if (selection->selected (&view)) {
2793 /* already selected, do nothing */
2797 if (selection->tracks.empty()) {
2799 if (!selection->selected (&view)) {
2800 selection->set (&view);
2807 /* something is already selected, so figure out which range of things to add */
2809 TrackViewList to_be_added;
2810 TrackViewList sorted = track_views;
2811 TrackViewByPositionSorter cmp;
2812 bool passed_clicked = false;
2813 bool forwards = true;
2817 if (!selection->selected (&view)) {
2818 to_be_added.push_back (&view);
2821 /* figure out if we should go forward or backwards */
2823 for (TrackViewList::iterator i = sorted.begin(); i != sorted.end(); ++i) {
2825 if ((*i) == &view) {
2826 passed_clicked = true;
2829 if (selection->selected (*i)) {
2830 if (passed_clicked) {
2839 passed_clicked = false;
2843 for (TrackViewList::iterator i = sorted.begin(); i != sorted.end(); ++i) {
2845 if ((*i) == &view) {
2846 passed_clicked = true;
2850 if (passed_clicked) {
2851 if ((*i)->hidden()) {
2854 if (selection->selected (*i)) {
2856 } else if (!(*i)->hidden()) {
2857 to_be_added.push_back (*i);
2864 for (TrackViewList::reverse_iterator r = sorted.rbegin(); r != sorted.rend(); ++r) {
2866 if ((*r) == &view) {
2867 passed_clicked = true;
2871 if (passed_clicked) {
2873 if ((*r)->hidden()) {
2877 if (selection->selected (*r)) {
2879 } else if (!(*r)->hidden()) {
2880 to_be_added.push_back (*r);
2886 if (!to_be_added.empty()) {
2887 selection->add (to_be_added);
2896 Editor::set_selected_track (TimeAxisView& view, Selection::Operation op, bool no_remove)
2898 bool commit = false;
2901 case Selection::Toggle:
2902 if (selection->selected (&view)) {
2904 selection->remove (&view);
2908 selection->add (&view);
2913 case Selection::Add:
2914 if (!selection->selected (&view)) {
2915 selection->add (&view);
2920 case Selection::Set:
2921 if (selection->selected (&view) && selection->tracks.size() == 1) {
2922 /* no commit necessary */
2925 /* reset track selection if there is only 1 other track
2926 selected OR if no_remove is not set (its there to
2927 prevent deselecting a multi-track selection
2928 when clicking on an already selected track
2932 if (selection->tracks.empty()) {
2933 selection->set (&view);
2935 } else if (selection->tracks.size() == 1 || !no_remove) {
2936 selection->set (&view);
2942 case Selection::Extend:
2943 commit = extend_selection_to_track (view);
2951 Editor::set_selected_track_from_click (Selection::Operation op, bool no_remove)
2953 if (!clicked_trackview) {
2957 return set_selected_track (*clicked_trackview, op, no_remove);
2961 Editor::set_selected_control_point_from_click (Selection::Operation op, bool no_remove)
2963 if (!clicked_control_point) {
2967 /* select this point and any others that it represents */
2972 x1 = pixel_to_frame (clicked_control_point->get_x() - 10);
2973 x2 = pixel_to_frame (clicked_control_point->get_x() + 10);
2974 y1 = clicked_control_point->get_x() - 10;
2975 y2 = clicked_control_point->get_y() + 10;
2977 return select_all_within (x1, x2, y1, y2, op);
2981 Editor::get_relevant_audio_tracks (set<AudioTimeAxisView*>& relevant_tracks)
2983 /* step one: get all selected tracks and all tracks in the relevant edit groups */
2985 for (TrackSelection::iterator ti = selection->tracks.begin(); ti != selection->tracks.end(); ++ti) {
2987 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*>(*ti);
2993 RouteGroup* group = atv->route()->edit_group();
2995 if (group && group->is_active()) {
2997 /* active group for this track, loop over all tracks and get every member of the group */
2999 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
3001 AudioTimeAxisView* tatv;
3003 if ((tatv = dynamic_cast<AudioTimeAxisView*> (*i)) != 0) {
3005 if (tatv->route()->edit_group() == group) {
3006 relevant_tracks.insert (tatv);
3011 relevant_tracks.insert (atv);
3017 Editor::mapover_audio_tracks (slot<void,AudioTimeAxisView&,uint32_t> sl)
3019 set<AudioTimeAxisView*> relevant_tracks;
3021 get_relevant_audio_tracks (relevant_tracks);
3023 uint32_t sz = relevant_tracks.size();
3025 for (set<AudioTimeAxisView*>::iterator ati = relevant_tracks.begin(); ati != relevant_tracks.end(); ++ati) {
3031 Editor::mapped_set_selected_regionview_from_click (RouteTimeAxisView& tv, uint32_t ignored,
3032 RegionView* basis, vector<RegionView*>* all_equivs)
3034 boost::shared_ptr<Playlist> pl;
3035 vector<boost::shared_ptr<Region> > results;
3037 boost::shared_ptr<Diskstream> ds;
3039 if ((ds = tv.get_diskstream()) == 0) {
3044 if (&tv == &basis->get_time_axis_view()) {
3045 /* looking in same track as the original */
3049 if ((pl = ds->playlist()) != 0) {
3050 pl->get_equivalent_regions (basis->region(), results);
3053 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
3054 if ((marv = tv.view()->find_view (*ir)) != 0) {
3055 all_equivs->push_back (marv);
3061 Editor::set_selected_regionview_from_click (bool press, Selection::Operation op, bool no_track_remove)
3063 vector<RegionView*> all_equivalent_regions;
3064 bool commit = false;
3066 if (!clicked_regionview || !clicked_audio_trackview) {
3071 button_release_can_deselect = false;
3074 if (op == Selection::Toggle || op == Selection::Set) {
3076 mapover_audio_tracks (bind (mem_fun (*this, &Editor::mapped_set_selected_regionview_from_click),
3077 clicked_regionview, &all_equivalent_regions));
3080 /* add clicked regionview since we skipped all other regions in the same track as the one it was in */
3082 all_equivalent_regions.push_back (clicked_regionview);
3085 case Selection::Toggle:
3087 if (clicked_regionview->get_selected()) {
3090 /* whatever was clicked was selected already; do nothing here but allow
3091 the button release to deselect it
3094 button_release_can_deselect = true;
3098 if (button_release_can_deselect) {
3100 /* just remove this one region, but only on a permitted button release */
3102 selection->remove (clicked_regionview);
3105 /* no more deselect action on button release till a new press
3106 finds an already selected object.
3109 button_release_can_deselect = false;
3116 /* add all the equivalent regions, but only on button press */
3118 if (!all_equivalent_regions.empty()) {
3122 for (vector<RegionView*>::iterator i = all_equivalent_regions.begin(); i != all_equivalent_regions.end(); ++i) {
3123 selection->add (*i);
3129 case Selection::Set:
3130 if (!clicked_regionview->get_selected()) {
3131 selection->set (all_equivalent_regions);
3134 /* no commit necessary: clicked on an already selected region */
3140 /* silly compiler */
3144 } else if (op == Selection::Extend) {
3146 list<Selectable*> results;
3147 nframes_t last_frame;
3148 nframes_t first_frame;
3150 /* 1. find the last selected regionview in the track that was clicked in */
3153 first_frame = max_frames;
3155 for (RegionSelection::iterator x = selection->regions.begin(); x != selection->regions.end(); ++x) {
3156 if (&(*x)->get_time_axis_view() == &clicked_regionview->get_time_axis_view()) {
3158 if ((*x)->region()->last_frame() > last_frame) {
3159 last_frame = (*x)->region()->last_frame();
3162 if ((*x)->region()->first_frame() < first_frame) {
3163 first_frame = (*x)->region()->first_frame();
3168 /* 2. figure out the boundaries for our search for new objects */
3170 switch (clicked_regionview->region()->coverage (first_frame, last_frame)) {
3172 if (last_frame < clicked_regionview->region()->first_frame()) {
3173 first_frame = last_frame;
3174 last_frame = clicked_regionview->region()->last_frame();
3176 last_frame = first_frame;
3177 first_frame = clicked_regionview->region()->first_frame();
3181 case OverlapExternal:
3182 if (last_frame < clicked_regionview->region()->first_frame()) {
3183 first_frame = last_frame;
3184 last_frame = clicked_regionview->region()->last_frame();
3186 last_frame = first_frame;
3187 first_frame = clicked_regionview->region()->first_frame();
3191 case OverlapInternal:
3192 if (last_frame < clicked_regionview->region()->first_frame()) {
3193 first_frame = last_frame;
3194 last_frame = clicked_regionview->region()->last_frame();
3196 last_frame = first_frame;
3197 first_frame = clicked_regionview->region()->first_frame();
3203 /* nothing to do except add clicked region to selection, since it
3204 overlaps with the existing selection in this track.
3209 /* 2. find all selectable objects (regionviews in this case) between that one and the end of the
3210 one that was clicked.
3213 set<AudioTimeAxisView*> relevant_tracks;
3215 get_relevant_audio_tracks (relevant_tracks);
3217 for (set<AudioTimeAxisView*>::iterator t = relevant_tracks.begin(); t != relevant_tracks.end(); ++t) {
3218 (*t)->get_selectables (first_frame, last_frame, -1.0, -1.0, results);
3221 /* 3. convert to a vector of audio regions */
3223 vector<RegionView*> regions;
3225 for (list<Selectable*>::iterator x = results.begin(); x != results.end(); ++x) {
3228 if ((arv = dynamic_cast<RegionView*>(*x)) != 0) {
3229 regions.push_back (arv);
3233 if (!regions.empty()) {
3234 selection->add (regions);
3244 Editor::set_selected_regionview_from_region_list (boost::shared_ptr<Region> region, Selection::Operation op)
3246 vector<RegionView*> all_equivalent_regions;
3248 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
3250 RouteTimeAxisView* tatv;
3252 if ((tatv = dynamic_cast<RouteTimeAxisView*> (*i)) != 0) {
3254 boost::shared_ptr<Playlist> pl;
3255 vector<boost::shared_ptr<Region> > results;
3257 boost::shared_ptr<Diskstream> ds;
3259 if ((ds = tatv->get_diskstream()) == 0) {
3264 if ((pl = (ds->playlist())) != 0) {
3265 pl->get_region_list_equivalent_regions (region, results);
3268 for (vector<boost::shared_ptr<Region> >::iterator ir = results.begin(); ir != results.end(); ++ir) {
3269 if ((marv = tatv->view()->find_view (*ir)) != 0) {
3270 all_equivalent_regions.push_back (marv);
3277 begin_reversible_command (_("set selected regions"));
3280 case Selection::Toggle:
3281 /* XXX this is not correct */
3282 selection->toggle (all_equivalent_regions);
3284 case Selection::Set:
3285 selection->set (all_equivalent_regions);
3287 case Selection::Extend:
3288 selection->add (all_equivalent_regions);
3290 case Selection::Add:
3291 selection->add (all_equivalent_regions);
3295 commit_reversible_command () ;
3299 Editor::set_selected_regionview_from_map_event (GdkEventAny* ev, StreamView* sv, boost::weak_ptr<Region> weak_r)
3302 boost::shared_ptr<Region> r (weak_r.lock());
3308 boost::shared_ptr<AudioRegion> ar;
3310 if ((ar = boost::dynamic_pointer_cast<AudioRegion> (r)) == 0) {
3314 if ((rv = sv->find_view (ar)) == 0) {
3318 /* don't reset the selection if its something other than
3319 a single other region.
3322 if (selection->regions.size() > 1) {
3326 begin_reversible_command (_("set selected regions"));
3328 selection->set (rv);
3330 commit_reversible_command () ;
3336 Editor::set_edit_group_solo (Route& route, bool yn)
3338 RouteGroup *edit_group;
3340 if ((edit_group = route.edit_group()) != 0) {
3341 edit_group->apply (&Route::set_solo, yn, this);
3343 route.set_solo (yn, this);
3348 Editor::set_edit_group_mute (Route& route, bool yn)
3350 RouteGroup *edit_group = 0;
3352 if ((edit_group == route.edit_group()) != 0) {
3353 edit_group->apply (&Route::set_mute, yn, this);
3355 route.set_mute (yn, this);
3360 Editor::history_changed ()
3364 if (undo_action && session) {
3365 if (session->undo_depth() == 0) {
3368 label = string_compose(_("Undo (%1)"), session->next_undo());
3370 undo_action->property_label() = label;
3373 if (redo_action && session) {
3374 if (session->redo_depth() == 0) {
3377 label = string_compose(_("Redo (%1)"), session->next_redo());
3379 redo_action->property_label() = label;
3384 Editor::duplicate_dialog (bool dup_region)
3387 if (clicked_regionview == 0) {
3391 if (selection->time.length() == 0) {
3396 ArdourDialog win ("duplicate dialog");
3398 Label label (_("Duplicate how many times?"));
3400 win.get_vbox()->pack_start (label);
3401 win.add_action_widget (entry, RESPONSE_ACCEPT);
3402 win.add_button (Stock::OK, RESPONSE_ACCEPT);
3403 win.add_button (Stock::CANCEL, RESPONSE_CANCEL);
3405 win.set_position (WIN_POS_MOUSE);
3407 entry.set_text ("1");
3408 set_size_request_to_display_given_text (entry, X_("12345678"), 20, 15);
3409 entry.select_region (0, -1);
3410 entry.grab_focus ();
3413 switch (win.run ()) {
3414 case RESPONSE_ACCEPT:
3420 string text = entry.get_text();
3423 if (sscanf (text.c_str(), "%f", ×) == 1) {
3425 RegionSelection regions;
3426 regions.add (clicked_regionview);
3427 duplicate_some_regions (regions, times);
3429 duplicate_selection (times);
3435 Editor::show_verbose_canvas_cursor ()
3437 verbose_canvas_cursor->raise_to_top();
3438 verbose_canvas_cursor->show();
3439 verbose_cursor_visible = true;
3443 Editor::hide_verbose_canvas_cursor ()
3445 verbose_canvas_cursor->hide();
3446 verbose_cursor_visible = false;
3450 Editor::set_verbose_canvas_cursor (const string & txt, double x, double y)
3452 /* XXX get origin of canvas relative to root window,
3453 add x and y and check compared to gdk_screen_{width,height}
3455 verbose_canvas_cursor->property_text() = txt.c_str();
3456 verbose_canvas_cursor->property_x() = x;
3457 verbose_canvas_cursor->property_y() = y;
3461 Editor::set_verbose_canvas_cursor_text (const string & txt)
3463 verbose_canvas_cursor->property_text() = txt.c_str();
3467 Editor::edit_mode_selection_done ()
3473 string choice = edit_mode_selector.get_active_text();
3474 EditMode mode = Slide;
3476 if (choice == _("Splice Edit")) {
3478 } else if (choice == _("Slide Edit")) {
3482 Config->set_edit_mode (mode);
3486 Editor::snap_type_selection_done ()
3488 string choice = snap_type_selector.get_active_text();
3489 SnapType snaptype = SnapToFrame;
3491 if (choice == _("Beats/3")) {
3492 snaptype = SnapToAThirdBeat;
3493 } else if (choice == _("Beats/4")) {
3494 snaptype = SnapToAQuarterBeat;
3495 } else if (choice == _("Beats/8")) {
3496 snaptype = SnapToAEighthBeat;
3497 } else if (choice == _("Beats/16")) {
3498 snaptype = SnapToASixteenthBeat;
3499 } else if (choice == _("Beats/32")) {
3500 snaptype = SnapToAThirtysecondBeat;
3501 } else if (choice == _("Beats")) {
3502 snaptype = SnapToBeat;
3503 } else if (choice == _("Bars")) {
3504 snaptype = SnapToBar;
3505 } else if (choice == _("Marks")) {
3506 snaptype = SnapToMark;
3507 } else if (choice == _("Edit Cursor")) {
3508 snaptype = SnapToEditCursor;
3509 } else if (choice == _("Region starts")) {
3510 snaptype = SnapToRegionStart;
3511 } else if (choice == _("Region ends")) {
3512 snaptype = SnapToRegionEnd;
3513 } else if (choice == _("Region bounds")) {
3514 snaptype = SnapToRegionBoundary;
3515 } else if (choice == _("Region syncs")) {
3516 snaptype = SnapToRegionSync;
3517 } else if (choice == _("CD Frames")) {
3518 snaptype = SnapToCDFrame;
3519 } else if (choice == _("SMPTE Frames")) {
3520 snaptype = SnapToSMPTEFrame;
3521 } else if (choice == _("SMPTE Seconds")) {
3522 snaptype = SnapToSMPTESeconds;
3523 } else if (choice == _("SMPTE Minutes")) {
3524 snaptype = SnapToSMPTEMinutes;
3525 } else if (choice == _("Seconds")) {
3526 snaptype = SnapToSeconds;
3527 } else if (choice == _("Minutes")) {
3528 snaptype = SnapToMinutes;
3529 } else if (choice == _("None")) {
3530 snaptype = SnapToFrame;
3533 RefPtr<RadioAction> ract = snap_type_action (snaptype);
3535 ract->set_active ();
3540 Editor::snap_mode_selection_done ()
3542 string choice = snap_mode_selector.get_active_text();
3543 SnapMode mode = SnapNormal;
3545 if (choice == _("Normal")) {
3547 } else if (choice == _("Magnetic")) {
3548 mode = SnapMagnetic;
3551 RefPtr<RadioAction> ract = snap_mode_action (mode);
3554 ract->set_active (true);
3559 Editor::zoom_focus_selection_done ()
3561 string choice = zoom_focus_selector.get_active_text();
3562 ZoomFocus focus_type = ZoomFocusLeft;
3564 if (choice == _("Left")) {
3565 focus_type = ZoomFocusLeft;
3566 } else if (choice == _("Right")) {
3567 focus_type = ZoomFocusRight;
3568 } else if (choice == _("Center")) {
3569 focus_type = ZoomFocusCenter;
3570 } else if (choice == _("Playhead")) {
3571 focus_type = ZoomFocusPlayhead;
3572 } else if (choice == _("Edit Cursor")) {
3573 focus_type = ZoomFocusEdit;
3576 RefPtr<RadioAction> ract = zoom_focus_action (focus_type);
3579 ract->set_active ();
3584 Editor::edit_controls_button_release (GdkEventButton* ev)
3586 if (Keyboard::is_context_menu_event (ev)) {
3587 ARDOUR_UI::instance()->add_route ();
3593 Editor::track_selection_changed ()
3595 switch (selection->tracks.size()){
3599 set_selected_mixer_strip (*(selection->tracks.front()));
3603 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
3604 (*i)->set_selected (false);
3605 if (mouse_mode == MouseRange) {
3606 (*i)->hide_selection ();
3610 for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
3611 (*i)->set_selected (true);
3612 if (mouse_mode == MouseRange) {
3613 (*i)->show_selection (selection->time);
3619 Editor::time_selection_changed ()
3621 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
3622 (*i)->hide_selection ();
3625 if (selection->tracks.empty()) {
3626 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
3627 (*i)->show_selection (selection->time);
3630 for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
3631 (*i)->show_selection (selection->time);
3635 if (selection->time.empty()) {
3636 ActionManager::set_sensitive (ActionManager::time_selection_sensitive_actions, false);
3638 ActionManager::set_sensitive (ActionManager::time_selection_sensitive_actions, true);
3643 Editor::region_selection_changed ()
3645 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
3646 (*i)->set_selected_regionviews (selection->regions);
3651 Editor::point_selection_changed ()
3653 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
3654 (*i)->set_selected_points (selection->points);
3659 Editor::mouse_select_button_release (GdkEventButton* ev)
3661 /* this handles just right-clicks */
3663 if (ev->button != 3) {
3670 Editor::TrackViewList *
3671 Editor::get_valid_views (TimeAxisView* track, RouteGroup* group)
3674 TrackViewList::iterator i;
3676 v = new TrackViewList;
3678 if (track == 0 && group == 0) {
3682 for (i = track_views.begin(); i != track_views.end (); ++i) {
3686 } else if (track != 0 && group == 0 || (track != 0 && group != 0 && !group->is_active())) {
3688 /* just the view for this track
3691 v->push_back (track);
3695 /* views for all tracks in the edit group */
3697 for (i = track_views.begin(); i != track_views.end (); ++i) {
3699 if (group == 0 || (*i)->edit_group() == group) {
3709 Editor::set_zoom_focus (ZoomFocus f)
3711 string str = zoom_focus_strings[(int)f];
3713 if (str != zoom_focus_selector.get_active_text()) {
3714 zoom_focus_selector.set_active_text (str);
3717 if (zoom_focus != f) {
3720 ZoomFocusChanged (); /* EMIT_SIGNAL */
3727 Editor::ensure_float (Window& win)
3729 win.set_transient_for (*this);
3733 Editor::pane_allocation_handler (Allocation &alloc, Paned* which)
3735 /* recover or initialize pane positions. do this here rather than earlier because
3736 we don't want the positions to change the child allocations, which they seem to do.
3742 XMLNode* node = ARDOUR_UI::instance()->editor_settings();
3744 static int32_t done;
3747 if ((geometry = find_named_node (*node, "geometry")) == 0) {
3748 width = default_width;
3749 height = default_height;
3751 width = atoi(geometry->property("x_size")->value());
3752 height = atoi(geometry->property("y_size")->value());
3755 if (which == static_cast<Paned*> (&edit_pane)) {
3761 if (!geometry || (prop = geometry->property ("edit_pane_pos")) == 0) {
3762 /* initial allocation is 90% to canvas, 10% to notebook */
3763 pos = (int) floor (alloc.get_width() * 0.90f);
3764 snprintf (buf, sizeof(buf), "%d", pos);
3766 pos = atoi (prop->value());
3769 if ((done = GTK_WIDGET(edit_pane.gobj())->allocation.width > pos)) {
3770 edit_pane.set_position (pos);
3771 pre_maximal_pane_position = pos;
3777 Editor::detach_tearoff (Box* b, Window* w)
3779 if (tools_tearoff->torn_off() &&
3780 mouse_mode_tearoff->torn_off()) {
3781 top_hbox.remove (toolbar_frame);
3786 Editor::reattach_tearoff (Box* b, Window* w, int32_t n)
3788 if (toolbar_frame.get_parent() == 0) {
3789 top_hbox.pack_end (toolbar_frame);
3794 Editor::set_show_measures (bool yn)
3796 if (_show_measures != yn) {
3799 if ((_show_measures = yn) == true) {
3802 DisplayControlChanged (ShowMeasures);
3808 Editor::toggle_follow_playhead ()
3810 RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-follow-playhead"));
3812 RefPtr<ToggleAction> tact = RefPtr<ToggleAction>::cast_dynamic(act);
3813 set_follow_playhead (tact->get_active());
3818 Editor::set_follow_playhead (bool yn)
3820 if (_follow_playhead != yn) {
3821 if ((_follow_playhead = yn) == true) {
3823 update_current_screen ();
3825 DisplayControlChanged (FollowPlayhead);
3831 Editor::toggle_xfade_active (boost::weak_ptr<Crossfade> wxfade)
3833 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3835 xfade->set_active (!xfade->active());
3840 Editor::toggle_xfade_length (boost::weak_ptr<Crossfade> wxfade)
3842 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3844 xfade->set_follow_overlap (!xfade->following_overlap());
3849 Editor::edit_xfade (boost::weak_ptr<Crossfade> wxfade)
3851 boost::shared_ptr<Crossfade> xfade (wxfade.lock());
3857 CrossfadeEditor cew (*session, xfade, xfade->fade_in().get_min_y(), 1.0);
3861 switch (cew.run ()) {
3862 case RESPONSE_ACCEPT:
3869 xfade->StateChanged (Change (~0));
3873 Editor::playlist_selector () const
3875 return *_playlist_selector;
3879 Editor::get_nudge_distance (nframes_t pos, nframes_t& next)
3883 ret = nudge_clock.current_duration (pos);
3884 next = ret + 1; /* XXXX fix me */
3890 Editor::end_location_changed (Location* location)
3892 ENSURE_GUI_THREAD (bind (mem_fun(*this, &Editor::end_location_changed), location));
3893 reset_scrolling_region ();
3897 Editor::playlist_deletion_dialog (boost::shared_ptr<Playlist> pl)
3899 ArdourDialog dialog ("playlist deletion dialog");
3900 Label label (string_compose (_("Playlist %1 is currently unused.\n"
3901 "If left alone, no audio files used by it will be cleaned.\n"
3902 "If deleted, audio files used by it alone by will cleaned."),
3905 dialog.set_position (WIN_POS_CENTER);
3906 dialog.get_vbox()->pack_start (label);
3910 dialog.add_button (_("Delete playlist"), RESPONSE_ACCEPT);
3911 dialog.add_button (_("Keep playlist"), RESPONSE_CANCEL);
3912 dialog.add_button (_("Cancel"), RESPONSE_CANCEL);
3914 switch (dialog.run ()) {
3915 case RESPONSE_ACCEPT:
3916 /* delete the playlist */
3920 case RESPONSE_REJECT:
3921 /* keep the playlist */
3933 Editor::audio_region_selection_covers (nframes_t where)
3935 for (RegionSelection::iterator a = selection->regions.begin(); a != selection->regions.end(); ++a) {
3936 if ((*a)->region()->covers (where)) {
3945 Editor::prepare_for_cleanup ()
3947 cut_buffer->clear_regions ();
3948 cut_buffer->clear_playlists ();
3950 selection->clear_regions ();
3951 selection->clear_playlists ();
3955 Editor::transport_loop_location()
3958 return session->locations()->auto_loop_location();
3965 Editor::transport_punch_location()
3968 return session->locations()->auto_punch_location();
3975 Editor::control_layout_scroll (GdkEventScroll* ev)
3977 switch (ev->direction) {
3979 scroll_tracks_up_line ();
3983 case GDK_SCROLL_DOWN:
3984 scroll_tracks_down_line ();
3988 /* no left/right handling yet */
3996 Editor::snapshot_display_selection_changed ()
3998 if (snapshot_display.get_selection()->count_selected_rows() > 0) {
4000 TreeModel::iterator i = snapshot_display.get_selection()->get_selected();
4002 Glib::ustring snap_name = (*i)[snapshot_display_columns.real_name];
4004 if (snap_name.length() == 0) {
4008 if (session->snap_name() == snap_name) {
4012 ARDOUR_UI::instance()->load_session(session->path(), string (snap_name));
4017 Editor::snapshot_display_button_press (GdkEventButton* ev)
4023 Editor::redisplay_snapshots ()
4029 vector<string*>* states;
4031 if ((states = session->possible_states()) == 0) {
4035 snapshot_display_model->clear ();
4037 for (vector<string*>::iterator i = states->begin(); i != states->end(); ++i) {
4038 string statename = *(*i);
4039 TreeModel::Row row = *(snapshot_display_model->append());
4041 /* this lingers on in case we ever want to change the visible
4042 name of the snapshot.
4045 string display_name;
4046 display_name = statename;
4048 if (statename == session->snap_name()) {
4049 snapshot_display.get_selection()->select(row);
4052 row[snapshot_display_columns.visible_name] = display_name;
4053 row[snapshot_display_columns.real_name] = statename;
4060 Editor::session_state_saved (string snap_name)
4062 ENSURE_GUI_THREAD (bind (mem_fun(*this, &Editor::session_state_saved), snap_name));
4063 redisplay_snapshots ();
4067 Editor::maximise_editing_space ()
4069 initial_ruler_update_required = true;
4071 mouse_mode_tearoff->set_visible (false);
4072 tools_tearoff->set_visible (false);
4074 pre_maximal_pane_position = edit_pane.get_position();
4075 pre_maximal_editor_width = this->get_width();
4077 if(post_maximal_pane_position == 0) {
4078 post_maximal_pane_position = edit_pane.get_width();
4083 if(post_maximal_editor_width) {
4084 edit_pane.set_position (post_maximal_pane_position -
4085 abs(post_maximal_editor_width - pre_maximal_editor_width));
4087 edit_pane.set_position (post_maximal_pane_position);
4092 Editor::restore_editing_space ()
4094 initial_ruler_update_required = true;
4096 // user changed width of pane during fullscreen
4097 if(post_maximal_pane_position != edit_pane.get_position()) {
4098 post_maximal_pane_position = edit_pane.get_position();
4103 mouse_mode_tearoff->set_visible (true);
4104 tools_tearoff->set_visible (true);
4105 post_maximal_editor_width = this->get_width();
4108 edit_pane.set_position (
4109 pre_maximal_pane_position + abs(this->get_width() - pre_maximal_editor_width)
4114 Editor::new_playlists ()
4116 begin_reversible_command (_("new playlists"));
4117 mapover_audio_tracks (mem_fun (*this, &Editor::mapped_use_new_playlist));
4118 commit_reversible_command ();
4122 Editor::copy_playlists ()
4124 begin_reversible_command (_("copy playlists"));
4125 mapover_audio_tracks (mem_fun (*this, &Editor::mapped_use_copy_playlist));
4126 commit_reversible_command ();
4130 Editor::clear_playlists ()
4132 begin_reversible_command (_("clear playlists"));
4133 mapover_audio_tracks (mem_fun (*this, &Editor::mapped_clear_playlist));
4134 commit_reversible_command ();
4138 Editor::mapped_use_new_playlist (AudioTimeAxisView& atv, uint32_t sz)
4140 atv.use_new_playlist (sz > 1 ? false : true);
4144 Editor::mapped_use_copy_playlist (AudioTimeAxisView& atv, uint32_t sz)
4146 atv.use_copy_playlist (sz > 1 ? false : true);
4150 Editor::mapped_clear_playlist (AudioTimeAxisView& atv, uint32_t sz)
4152 atv.clear_playlist ();
4156 Editor::on_key_press_event (GdkEventKey* ev)
4158 return key_press_focus_accelerator_handler (*this, ev);
4162 Editor::reset_x_origin (nframes_t frame)
4164 queue_visual_change (frame);
4168 Editor::reset_zoom (double fpu)
4170 queue_visual_change (fpu);
4174 Editor::reposition_and_zoom (nframes_t frame, double fpu)
4176 reset_x_origin (frame);
4181 Editor::set_frames_per_unit (double fpu)
4185 /* this is the core function that controls the zoom level of the canvas. it is called
4186 whenever one or more calls are made to reset_zoom(). it executes in an idle handler.
4189 if (fpu == frames_per_unit) {
4197 // convert fpu to frame count
4199 frames = (nframes_t) floor (fpu * canvas_width);
4201 /* don't allow zooms that fit more than the maximum number
4202 of frames into an 800 pixel wide space.
4205 if (max_frames / fpu < 800.0) {
4209 if (fpu == frames_per_unit) {
4213 frames_per_unit = fpu;
4215 if (frames != zoom_range_clock.current_duration()) {
4216 zoom_range_clock.set (frames);
4219 if (mouse_mode == MouseRange && selection->time.start () != selection->time.end_frame ()) {
4220 if (!selection->tracks.empty()) {
4221 for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) {
4222 (*i)->reshow_selection (selection->time);
4225 for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
4226 (*i)->reshow_selection (selection->time);
4231 ZoomChanged (); /* EMIT_SIGNAL */
4233 reset_hscrollbar_stepping ();
4234 reset_scrolling_region ();
4236 if (edit_cursor) edit_cursor->set_position (edit_cursor->current_frame);
4237 if (playhead_cursor) playhead_cursor->set_position (playhead_cursor->current_frame);
4243 Editor::canvas_horizontally_scrolled ()
4245 /* this is the core function that controls horizontal scrolling of the canvas. it is called
4246 whenever the horizontal_adjustment emits its "value_changed" signal. it executes in an
4250 leftmost_frame = (nframes_t) floor (horizontal_adjustment.get_value() * frames_per_unit);
4251 nframes_t rightmost_frame = leftmost_frame + current_page_frames ();
4253 if (rightmost_frame > last_canvas_frame) {
4254 last_canvas_frame = rightmost_frame;
4255 reset_scrolling_region ();
4258 update_fixed_rulers ();
4259 tempo_map_changed (Change (0));
4263 Editor::queue_visual_change (nframes_t where)
4265 pending_visual_change.pending = VisualChange::Type (pending_visual_change.pending | VisualChange::TimeOrigin);
4266 pending_visual_change.time_origin = where;
4268 if (pending_visual_change.idle_handler_id < 0) {
4269 pending_visual_change.idle_handler_id = g_idle_add (_idle_visual_changer, this);
4274 Editor::queue_visual_change (double fpu)
4276 pending_visual_change.pending = VisualChange::Type (pending_visual_change.pending | VisualChange::ZoomLevel);
4277 pending_visual_change.frames_per_unit = fpu;
4279 if (pending_visual_change.idle_handler_id < 0) {
4280 pending_visual_change.idle_handler_id = g_idle_add_full (G_PRIORITY_HIGH_IDLE, _idle_visual_changer, this, 0);
4285 Editor::_idle_visual_changer (void* arg)
4287 return static_cast<Editor*>(arg)->idle_visual_changer ();
4291 Editor::idle_visual_changer ()
4293 VisualChange::Type p = pending_visual_change.pending;
4295 pending_visual_change.pending = (VisualChange::Type) 0;
4296 pending_visual_change.idle_handler_id = -1;
4298 if (p & VisualChange::ZoomLevel) {
4299 set_frames_per_unit (pending_visual_change.frames_per_unit);
4302 if (p & VisualChange::TimeOrigin) {
4303 if (pending_visual_change.time_origin != leftmost_frame) {
4304 horizontal_adjustment.set_value (pending_visual_change.time_origin/frames_per_unit);
4305 /* the signal handler will do the rest */
4307 update_fixed_rulers();
4308 tempo_map_changed (Change (0));
4315 struct EditorOrderTimeAxisSorter {
4316 bool operator() (const TimeAxisView* a, const TimeAxisView* b) const {
4317 return a->order < b->order;
4322 Editor::sort_track_selection ()
4324 EditorOrderTimeAxisSorter cmp;
4325 selection->tracks.sort (cmp);