2 Copyright (C) 2000-2009 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
27 #include "pbd/unknown_type.h"
28 #include "pbd/unwind.h"
30 #include "ardour/debug.h"
31 #include "ardour/midi_track.h"
32 #include "ardour/route.h"
33 #include "ardour/session.h"
35 #include "gtkmm2ext/cell_renderer_pixbuf_multi.h"
36 #include "gtkmm2ext/cell_renderer_pixbuf_toggle.h"
37 #include "gtkmm2ext/treeutils.h"
40 #include "ardour_ui.h"
41 #include "audio_time_axis.h"
43 #include "editor_group_tabs.h"
44 #include "editor_routes.h"
45 #include "gui_thread.h"
47 #include "midi_time_axis.h"
48 #include "mixer_strip.h"
49 #include "route_sorter.h"
56 using namespace ARDOUR;
57 using namespace ARDOUR_UI_UTILS;
60 using namespace Gtkmm2ext;
62 using Gtkmm2ext::Keyboard;
70 EditorRoutes::EditorRoutes (Editor* e)
72 , _ignore_reorder (false)
73 , _no_redisplay (false)
74 , _adding_routes (false)
75 , _route_deletion_in_progress (false)
76 , _redisplay_on_resume (false)
77 , _redisplay_active (0)
78 , _queue_tv_update (0)
81 , selection_countdown (0)
84 static const int column_width = 22;
86 _scroller.add (_display);
87 _scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
89 _model = ListStore::create (_columns);
90 _display.set_model (_model);
92 // Record enable toggle
93 CellRendererPixbufMulti* rec_col_renderer = manage (new CellRendererPixbufMulti());
95 rec_col_renderer->set_pixbuf (0, ::get_icon("record-normal-disabled"));
96 rec_col_renderer->set_pixbuf (1, ::get_icon("record-normal-in-progress"));
97 rec_col_renderer->set_pixbuf (2, ::get_icon("record-normal-enabled"));
98 rec_col_renderer->set_pixbuf (3, ::get_icon("record-step"));
99 rec_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_rec_enable_changed));
101 TreeViewColumn* rec_state_column = manage (new TreeViewColumn("R", *rec_col_renderer));
103 rec_state_column->add_attribute(rec_col_renderer->property_state(), _columns.rec_state);
104 rec_state_column->add_attribute(rec_col_renderer->property_visible(), _columns.is_track);
106 rec_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
107 rec_state_column->set_alignment(ALIGN_CENTER);
108 rec_state_column->set_expand(false);
109 rec_state_column->set_fixed_width(column_width);
113 CellRendererPixbufMulti* input_active_col_renderer = manage (new CellRendererPixbufMulti());
114 input_active_col_renderer->set_pixbuf (0, ::get_icon("midi-input-inactive"));
115 input_active_col_renderer->set_pixbuf (1, ::get_icon("midi-input-active"));
116 input_active_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_input_active_changed));
118 TreeViewColumn* input_active_column = manage (new TreeViewColumn ("I", *input_active_col_renderer));
120 input_active_column->add_attribute(input_active_col_renderer->property_state(), _columns.is_input_active);
121 input_active_column->add_attribute (input_active_col_renderer->property_visible(), _columns.is_midi);
123 input_active_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
124 input_active_column->set_alignment(ALIGN_CENTER);
125 input_active_column->set_expand(false);
126 input_active_column->set_fixed_width(column_width);
128 // Mute enable toggle
129 CellRendererPixbufMulti* mute_col_renderer = manage (new CellRendererPixbufMulti());
131 mute_col_renderer->set_pixbuf (Gtkmm2ext::Off, ::get_icon("mute-disabled"));
132 mute_col_renderer->set_pixbuf (Gtkmm2ext::ImplicitActive, ::get_icon("muted-by-others"));
133 mute_col_renderer->set_pixbuf (Gtkmm2ext::ExplicitActive, ::get_icon("mute-enabled"));
134 mute_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_mute_enable_toggled));
136 TreeViewColumn* mute_state_column = manage (new TreeViewColumn("M", *mute_col_renderer));
138 mute_state_column->add_attribute(mute_col_renderer->property_state(), _columns.mute_state);
139 mute_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
140 mute_state_column->set_alignment(ALIGN_CENTER);
141 mute_state_column->set_expand(false);
142 mute_state_column->set_fixed_width(15);
144 // Solo enable toggle
145 CellRendererPixbufMulti* solo_col_renderer = manage (new CellRendererPixbufMulti());
147 solo_col_renderer->set_pixbuf (Gtkmm2ext::Off, ::get_icon("solo-disabled"));
148 solo_col_renderer->set_pixbuf (Gtkmm2ext::ExplicitActive, ::get_icon("solo-enabled"));
149 solo_col_renderer->set_pixbuf (Gtkmm2ext::ImplicitActive, ::get_icon("soloed-by-others"));
150 solo_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_enable_toggled));
152 TreeViewColumn* solo_state_column = manage (new TreeViewColumn("S", *solo_col_renderer));
154 solo_state_column->add_attribute(solo_col_renderer->property_state(), _columns.solo_state);
155 solo_state_column->add_attribute(solo_col_renderer->property_visible(), _columns.solo_visible);
156 solo_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
157 solo_state_column->set_alignment(ALIGN_CENTER);
158 solo_state_column->set_expand(false);
159 solo_state_column->set_fixed_width(column_width);
161 // Solo isolate toggle
162 CellRendererPixbufMulti* solo_iso_renderer = manage (new CellRendererPixbufMulti());
164 solo_iso_renderer->set_pixbuf (0, ::get_icon("solo-isolate-disabled"));
165 solo_iso_renderer->set_pixbuf (1, ::get_icon("solo-isolate-enabled"));
166 solo_iso_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_isolate_toggled));
168 TreeViewColumn* solo_isolate_state_column = manage (new TreeViewColumn("SI", *solo_iso_renderer));
170 solo_isolate_state_column->add_attribute(solo_iso_renderer->property_state(), _columns.solo_isolate_state);
171 solo_isolate_state_column->add_attribute(solo_iso_renderer->property_visible(), _columns.solo_visible);
172 solo_isolate_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
173 solo_isolate_state_column->set_alignment(ALIGN_CENTER);
174 solo_isolate_state_column->set_expand(false);
175 solo_isolate_state_column->set_fixed_width(column_width);
178 CellRendererPixbufMulti* solo_safe_renderer = manage (new CellRendererPixbufMulti ());
180 solo_safe_renderer->set_pixbuf (0, ::get_icon("solo-safe-disabled"));
181 solo_safe_renderer->set_pixbuf (1, ::get_icon("solo-safe-enabled"));
182 solo_safe_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_safe_toggled));
184 TreeViewColumn* solo_safe_state_column = manage (new TreeViewColumn(_("SS"), *solo_safe_renderer));
185 solo_safe_state_column->add_attribute(solo_safe_renderer->property_state(), _columns.solo_safe_state);
186 solo_safe_state_column->add_attribute(solo_safe_renderer->property_visible(), _columns.solo_visible);
187 solo_safe_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
188 solo_safe_state_column->set_alignment(ALIGN_CENTER);
189 solo_safe_state_column->set_expand(false);
190 solo_safe_state_column->set_fixed_width(column_width);
192 _name_column = _display.append_column ("", _columns.text) - 1;
193 _visible_column = _display.append_column ("", _columns.visible) - 1;
194 _active_column = _display.append_column ("", _columns.active) - 1;
196 _display.append_column (*input_active_column);
197 _display.append_column (*rec_state_column);
198 _display.append_column (*mute_state_column);
199 _display.append_column (*solo_state_column);
200 _display.append_column (*solo_isolate_state_column);
201 _display.append_column (*solo_safe_state_column);
208 { 0, _("Name"), _("Track/Bus Name") },
209 { 1, S_("Visible|V"), _("Track/Bus visible ?") },
210 { 2, S_("Active|A"), _("Track/Bus active ?") },
211 { 3, S_("MidiInput|I"), _("MIDI input enabled") },
212 { 4, S_("Rec|R"), _("Record enabled") },
213 { 5, S_("Mute|M"), _("Muted") },
214 { 6, S_("Solo|S"), _("Soloed") },
215 { 7, S_("SoloIso|SI"), _("Solo Isolated") },
216 { 8, S_("SoloLock|SS"), _("Solo Safe (Locked)") },
220 for (int i = 0; ci[i].index >= 0; ++i) {
221 col = _display.get_column (ci[i].index);
222 l = manage (new Label (ci[i].label));
223 set_tooltip (*l, ci[i].tooltip);
224 col->set_widget (*l);
228 _display.set_headers_visible (true);
229 _display.get_selection()->set_mode (SELECTION_SINGLE);
230 _display.get_selection()->set_select_function (sigc::mem_fun (*this, &EditorRoutes::selection_filter));
231 _display.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::selection_changed));
232 _display.set_reorderable (true);
233 _display.set_name (X_("EditGroupList"));
234 _display.set_rules_hint (true);
235 _display.set_size_request (100, -1);
236 _display.add_object_drag (_columns.route.index(), "routes");
238 CellRendererText* name_cell = dynamic_cast<CellRendererText*> (_display.get_column_cell_renderer (_name_column));
241 name_cell->signal_editing_started().connect (sigc::mem_fun (*this, &EditorRoutes::name_edit_started));
243 TreeViewColumn* name_column = _display.get_column (_name_column);
245 assert (name_column);
247 name_column->add_attribute (name_cell->property_editable(), _columns.name_editable);
248 name_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
249 name_column->set_expand(true);
250 name_column->set_min_width(50);
252 name_cell->property_editable() = true;
253 name_cell->signal_edited().connect (sigc::mem_fun (*this, &EditorRoutes::name_edit));
255 // Set the visible column cell renderer to radio toggle
256 CellRendererToggle* visible_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (_visible_column));
258 visible_cell->property_activatable() = true;
259 visible_cell->property_radio() = false;
260 visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRoutes::visible_changed));
262 TreeViewColumn* visible_col = dynamic_cast<TreeViewColumn*> (_display.get_column (_visible_column));
263 visible_col->set_expand(false);
264 visible_col->set_sizing(TREE_VIEW_COLUMN_FIXED);
265 visible_col->set_fixed_width(30);
266 visible_col->set_alignment(ALIGN_CENTER);
268 CellRendererToggle* active_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (_active_column));
270 active_cell->property_activatable() = true;
271 active_cell->property_radio() = false;
272 active_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRoutes::active_changed));
274 TreeViewColumn* active_col = dynamic_cast<TreeViewColumn*> (_display.get_column (_active_column));
275 active_col->set_expand (false);
276 active_col->set_sizing (TREE_VIEW_COLUMN_FIXED);
277 active_col->set_fixed_width (30);
278 active_col->set_alignment (ALIGN_CENTER);
280 _model->signal_row_deleted().connect (sigc::mem_fun (*this, &EditorRoutes::row_deleted));
281 _model->signal_rows_reordered().connect (sigc::mem_fun (*this, &EditorRoutes::reordered));
283 _display.signal_button_press_event().connect (sigc::mem_fun (*this, &EditorRoutes::button_press), false);
284 _scroller.signal_key_press_event().connect (sigc::mem_fun(*this, &EditorRoutes::key_press), false);
286 _scroller.signal_focus_in_event().connect (sigc::mem_fun (*this, &EditorRoutes::focus_in), false);
287 _scroller.signal_focus_out_event().connect (sigc::mem_fun (*this, &EditorRoutes::focus_out));
289 _display.signal_enter_notify_event().connect (sigc::mem_fun (*this, &EditorRoutes::enter_notify), false);
290 _display.signal_leave_notify_event().connect (sigc::mem_fun (*this, &EditorRoutes::leave_notify), false);
292 _display.set_enable_search (false);
294 Route::SyncOrderKeys.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::sync_treeview_from_order_keys, this), gui_context());
298 EditorRoutes::focus_in (GdkEventFocus*)
300 Window* win = dynamic_cast<Window*> (_scroller.get_toplevel ());
303 old_focus = win->get_focus ();
310 /* try to do nothing on focus in (doesn't work, hence selection_count nonsense) */
315 EditorRoutes::focus_out (GdkEventFocus*)
318 old_focus->grab_focus ();
326 EditorRoutes::enter_notify (GdkEventCrossing*)
332 /* arm counter so that ::selection_filter() will deny selecting anything for the
333 * next two attempts to change selection status.
335 selection_countdown = 2;
336 _scroller.grab_focus ();
337 Keyboard::magic_widget_grab_focus ();
342 EditorRoutes::leave_notify (GdkEventCrossing*)
344 selection_countdown = 0;
347 old_focus->grab_focus ();
351 Keyboard::magic_widget_drop_focus ();
356 EditorRoutes::set_session (Session* s)
358 SessionHandlePtr::set_session (s);
363 _session->SoloChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::solo_changed_so_update_mute, this), gui_context());
364 _session->RecordStateChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
366 /* TODO: check if these needs to be tied in with DisplaySuspender
367 * Given that the UI is single-threaded and DisplaySuspender is only used
368 * in loops in the UI thread all should be fine.
370 _session->BatchUpdateStart.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::suspend_redisplay, this), gui_context());
371 _session->BatchUpdateEnd.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::resume_redisplay, this), gui_context());
376 EditorRoutes::on_input_active_changed (std::string const & path_string)
378 // Get the model row that has been toggled.
379 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
381 TimeAxisView* tv = row[_columns.tv];
382 RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
385 boost::shared_ptr<MidiTrack> mt;
386 mt = rtv->midi_track();
388 mt->set_input_active (!mt->input_active());
394 EditorRoutes::on_tv_rec_enable_changed (std::string const & path_string)
397 // Get the model row that has been toggled.
398 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
400 TimeAxisView* tv = row[_columns.tv];
401 RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
403 if (rtv && rtv->track()) {
404 boost::shared_ptr<RouteList> rl (new RouteList);
405 rl->push_back (rtv->route());
406 _session->set_record_enabled (rl, !rtv->track()->record_enabled(), Session::rt_cleanup);
411 EditorRoutes::on_tv_mute_enable_toggled (std::string const & path_string)
413 // Get the model row that has been toggled.
414 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
416 TimeAxisView *tv = row[_columns.tv];
417 RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
420 boost::shared_ptr<RouteList> rl (new RouteList);
421 rl->push_back (rtv->route());
422 _session->set_mute (rl, !rtv->route()->muted(), Session::rt_cleanup);
427 EditorRoutes::on_tv_solo_enable_toggled (std::string const & path_string)
429 // Get the model row that has been toggled.
430 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
432 TimeAxisView *tv = row[_columns.tv];
433 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
436 boost::shared_ptr<RouteList> rl (new RouteList);
437 rl->push_back (rtv->route());
438 if (Config->get_solo_control_is_listen_control()) {
439 _session->set_listen (rl, !rtv->route()->listening_via_monitor(), Session::rt_cleanup);
441 _session->set_solo (rl, !rtv->route()->self_soloed(), Session::rt_cleanup);
447 EditorRoutes::on_tv_solo_isolate_toggled (std::string const & path_string)
449 // Get the model row that has been toggled.
450 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
452 TimeAxisView *tv = row[_columns.tv];
453 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
456 rtv->route()->set_solo_isolated (!rtv->route()->solo_isolated(), this);
461 EditorRoutes::on_tv_solo_safe_toggled (std::string const & path_string)
463 // Get the model row that has been toggled.
464 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
466 TimeAxisView *tv = row[_columns.tv];
467 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
470 rtv->route()->set_solo_safe (!rtv->route()->solo_safe(), this);
475 EditorRoutes::build_menu ()
477 using namespace Menu_Helpers;
482 MenuList& items = _menu->items();
483 _menu->set_name ("ArdourContextMenu");
485 items.push_back (MenuElem (_("Show All"), sigc::mem_fun (*this, &EditorRoutes::show_all_routes)));
486 items.push_back (MenuElem (_("Hide All"), sigc::mem_fun (*this, &EditorRoutes::hide_all_routes)));
487 items.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun (*this, &EditorRoutes::show_all_audiotracks)));
488 items.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun (*this, &EditorRoutes::hide_all_audiotracks)));
489 items.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun (*this, &EditorRoutes::show_all_audiobus)));
490 items.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun (*this, &EditorRoutes::hide_all_audiobus)));
491 items.push_back (MenuElem (_("Show All Midi Tracks"), sigc::mem_fun (*this, &EditorRoutes::show_all_miditracks)));
492 items.push_back (MenuElem (_("Hide All Midi Tracks"), sigc::mem_fun (*this, &EditorRoutes::hide_all_miditracks)));
493 items.push_back (MenuElem (_("Show Tracks With Regions Under Playhead"), sigc::mem_fun (*this, &EditorRoutes::show_tracks_with_regions_at_playhead)));
497 EditorRoutes::show_menu ()
503 _menu->popup (1, gtk_get_current_event_time());
507 EditorRoutes::redisplay_real ()
509 TreeModel::Children rows = _model->children();
510 TreeModel::Children::iterator i;
513 /* n will be the count of tracks plus children (updated by TimeAxisView::show_at),
514 * so we will use that to know where to put things.
518 for (n = 0, position = 0, i = rows.begin(); i != rows.end(); ++i) {
519 TimeAxisView *tv = (*i)[_columns.tv];
520 boost::shared_ptr<Route> route = (*i)[_columns.route];
523 // just a "title" row
527 bool visible = tv->marked_for_display ();
529 /* show or hide the TimeAxisView */
531 position += tv->show_at (position, n, &_editor->edit_controls_vbox);
539 /* whenever we go idle, update the track view list to reflect the new order.
540 * we can't do this here, because we could mess up something that is traversing
541 * the track order and has caused a redisplay of the list.
543 Glib::signal_idle().connect (sigc::mem_fun (*_editor, &Editor::sync_track_view_list_and_routes));
545 _editor->reset_controls_layout_height (position);
546 _editor->reset_controls_layout_width ();
547 _editor->_full_canvas_height = position;
549 if ((_editor->vertical_adjustment.get_value() + _editor->_visible_canvas_height) > _editor->vertical_adjustment.get_upper()) {
551 * We're increasing the size of the canvas while the bottom is visible.
552 * We scroll down to keep in step with the controls layout.
554 _editor->vertical_adjustment.set_value (_editor->_full_canvas_height - _editor->_visible_canvas_height);
559 EditorRoutes::redisplay ()
561 if (!_session || _session->deletion_in_progress()) {
566 _redisplay_on_resume = true;
570 // model deprecated g_atomic_int_exchange_and_add(, 1)
571 g_atomic_int_inc(&_redisplay_active);
572 if (!g_atomic_int_compare_and_exchange (&_redisplay_active, 1, 1)) {
578 while (!g_atomic_int_compare_and_exchange (&_redisplay_active, 1, 0)) {
579 g_atomic_int_set(&_redisplay_active, 1);
585 EditorRoutes::row_deleted (Gtk::TreeModel::Path const &)
587 /* this happens as the second step of a DnD within the treeview, and
588 * when a route is actually removed. we don't differentiate between
591 * note that the sync_orders_keys() step may not actually change any
592 * RID's (e.g. the last track may be removed, so all other tracks keep
593 * the same RID), which means that no redisplay would happen. so we
594 * have to force a redisplay.
597 DEBUG_TRACE (DEBUG::OrderKeys, "editor routes treeview row deleted\n");
600 sync_order_keys_from_treeview ();
604 EditorRoutes::reordered (TreeModel::Path const &, TreeModel::iterator const &, int* /*what*/)
606 /* reordering implies that RID's will change, so sync_order_keys() will
610 DEBUG_TRACE (DEBUG::OrderKeys, "editor routes treeview reordered\n");
611 sync_order_keys_from_treeview ();
615 EditorRoutes::visible_changed (std::string const & path)
617 if (_session && _session->deletion_in_progress()) {
624 if ((iter = _model->get_iter (path))) {
625 TimeAxisView* tv = (*iter)[_columns.tv];
627 bool visible = (*iter)[_columns.visible];
629 if (tv->set_marked_for_display (!visible)) {
630 update_visibility ();
637 EditorRoutes::active_changed (std::string const & path)
639 if (_session && _session->deletion_in_progress ()) {
643 Gtk::TreeModel::Row row = *_model->get_iter (path);
644 boost::shared_ptr<Route> route = row[_columns.route];
645 bool const active = row[_columns.active];
646 route->set_active (!active, this);
650 EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
652 PBD::Unwinder<bool> at (_adding_routes, true);
653 bool from_scratch = (_model->children().size() == 0);
654 Gtk::TreeModel::Children::iterator insert_iter = _model->children().end();
656 for (Gtk::TreeModel::Children::iterator it = _model->children().begin(); it != _model->children().end(); ++it) {
657 boost::shared_ptr<Route> r = (*it)[_columns.route];
659 if (r->order_key() == (routes.front()->route()->order_key() + routes.size())) {
667 _display.set_model (Glib::RefPtr<ListStore>());
669 for (list<RouteTimeAxisView*>::iterator x = routes.begin(); x != routes.end(); ++x) {
671 boost::shared_ptr<MidiTrack> midi_trk = boost::dynamic_pointer_cast<MidiTrack> ((*x)->route());
673 TreeModel::Row row = *(_model->insert (insert_iter));
675 row[_columns.text] = (*x)->route()->name();
676 row[_columns.visible] = (*x)->marked_for_display();
677 row[_columns.active] = (*x)->route()->active ();
678 row[_columns.tv] = *x;
679 row[_columns.route] = (*x)->route ();
680 row[_columns.is_track] = (boost::dynamic_pointer_cast<Track> ((*x)->route()) != 0);
683 row[_columns.is_input_active] = midi_trk->input_active ();
684 row[_columns.is_midi] = true;
686 row[_columns.is_input_active] = false;
687 row[_columns.is_midi] = false;
690 row[_columns.mute_state] = (*x)->route()->muted() ? Gtkmm2ext::ExplicitActive : Gtkmm2ext::Off;
691 row[_columns.solo_state] = RouteUI::solo_active_state ((*x)->route());
692 row[_columns.solo_visible] = !(*x)->route()->is_master ();
693 row[_columns.solo_isolate_state] = (*x)->route()->solo_isolated();
694 row[_columns.solo_safe_state] = (*x)->route()->solo_safe();
695 row[_columns.name_editable] = true;
697 boost::weak_ptr<Route> wr ((*x)->route());
699 (*x)->route()->gui_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::handle_gui_changes, this, _1, _2), gui_context());
700 (*x)->route()->PropertyChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::route_property_changed, this, _1, wr), gui_context());
702 if ((*x)->is_track()) {
703 boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> ((*x)->route());
704 t->RecordEnableChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
707 if ((*x)->is_midi_track()) {
708 boost::shared_ptr<MidiTrack> t = boost::dynamic_pointer_cast<MidiTrack> ((*x)->route());
709 t->StepEditStatusChange.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
710 t->InputActiveChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_input_active_display, this), gui_context());
713 (*x)->route()->mute_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_mute_display, this), gui_context());
714 (*x)->route()->solo_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_display, this, _1), gui_context());
715 (*x)->route()->listen_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_display, this, _1), gui_context());
716 (*x)->route()->solo_isolated_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_isolate_display, this), gui_context());
717 (*x)->route()->solo_safe_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_safe_display, this), gui_context());
718 (*x)->route()->active_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_active_display, this), gui_context ());
722 update_rec_display ();
723 update_mute_display ();
724 update_solo_display (true);
725 update_solo_isolate_display ();
726 update_solo_safe_display ();
727 update_input_active_display ();
728 update_active_display ();
730 _display.set_model (_model);
732 /* now update route order keys from the treeview/track display order */
734 sync_order_keys_from_treeview ();
739 EditorRoutes::handle_gui_changes (string const & what, void*)
741 if (_adding_routes) {
745 if (what == "track_height") {
746 /* Optional :make tracks change height while it happens, instead
752 if (what == "visible_tracks") {
758 EditorRoutes::route_removed (TimeAxisView *tv)
760 ENSURE_GUI_THREAD (*this, &EditorRoutes::route_removed, tv)
762 TreeModel::Children rows = _model->children();
763 TreeModel::Children::iterator ri;
765 for (ri = rows.begin(); ri != rows.end(); ++ri) {
766 if ((*ri)[_columns.tv] == tv) {
767 PBD::Unwinder<bool> uw (_route_deletion_in_progress, true);
773 /* the deleted signal for the treeview/model will take
779 EditorRoutes::route_property_changed (const PropertyChange& what_changed, boost::weak_ptr<Route> r)
781 if (!what_changed.contains (ARDOUR::Properties::name)) {
785 ENSURE_GUI_THREAD (*this, &EditorRoutes::route_name_changed, r)
787 boost::shared_ptr<Route> route = r.lock ();
793 TreeModel::Children rows = _model->children();
794 TreeModel::Children::iterator i;
796 for (i = rows.begin(); i != rows.end(); ++i) {
797 boost::shared_ptr<Route> t = (*i)[_columns.route];
799 (*i)[_columns.text] = route->name();
806 EditorRoutes::update_active_display ()
808 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
809 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
814 EditorRoutes::update_visibility ()
816 TreeModel::Children rows = _model->children();
817 TreeModel::Children::iterator i;
821 for (i = rows.begin(); i != rows.end(); ++i) {
822 TimeAxisView *tv = (*i)[_columns.tv];
823 (*i)[_columns.visible] = tv->marked_for_display ();
826 /* force route order keys catch up with visibility changes
829 sync_order_keys_from_treeview ();
833 EditorRoutes::hide_track_in_display (TimeAxisView& tv)
835 TreeModel::Children rows = _model->children();
836 TreeModel::Children::iterator i;
838 for (i = rows.begin(); i != rows.end(); ++i) {
839 if ((*i)[_columns.tv] == &tv) {
840 tv.set_marked_for_display (false);
841 (*i)[_columns.visible] = false;
849 EditorRoutes::show_track_in_display (TimeAxisView& tv)
851 TreeModel::Children rows = _model->children();
852 TreeModel::Children::iterator i;
855 for (i = rows.begin(); i != rows.end(); ++i) {
856 if ((*i)[_columns.tv] == &tv) {
857 tv.set_marked_for_display (true);
858 (*i)[_columns.visible] = true;
866 EditorRoutes::reset_remote_control_ids ()
868 if (Config->get_remote_model() == UserOrdered || !_session || _session->deletion_in_progress()) {
872 TreeModel::Children rows = _model->children();
879 DEBUG_TRACE (DEBUG::OrderKeys, "editor reset remote control ids\n");
881 TreeModel::Children::iterator ri;
882 bool rid_change = false;
884 uint32_t invisible_key = UINT32_MAX;
886 for (ri = rows.begin(); ri != rows.end(); ++ri) {
888 /* skip two special values */
890 if (rid == Route::MasterBusRemoteControlID) {
894 if (rid == Route::MonitorBusRemoteControlID) {
898 boost::shared_ptr<Route> route = (*ri)[_columns.route];
899 bool visible = (*ri)[_columns.visible];
901 if (!route->is_master() && !route->is_monitor()) {
903 uint32_t new_rid = (visible ? rid : invisible_key--);
905 if (new_rid != route->remote_control_id()) {
906 route->set_remote_control_id_explicit (new_rid);
918 /* tell the world that we changed the remote control IDs */
919 _session->notify_remote_id_change ();
925 EditorRoutes::sync_order_keys_from_treeview ()
927 if (_ignore_reorder || !_session || _session->deletion_in_progress()) {
931 TreeModel::Children rows = _model->children();
938 DEBUG_TRACE (DEBUG::OrderKeys, "editor sync order keys from treeview\n");
940 TreeModel::Children::iterator ri;
941 bool changed = false;
942 bool rid_change = false;
945 uint32_t invisible_key = UINT32_MAX;
947 for (ri = rows.begin(); ri != rows.end(); ++ri) {
949 boost::shared_ptr<Route> route = (*ri)[_columns.route];
950 bool visible = (*ri)[_columns.visible];
952 uint32_t old_key = route->order_key ();
954 if (order != old_key) {
955 route->set_order_key (order);
960 if ((Config->get_remote_model() == MixerOrdered) && !route->is_master() && !route->is_monitor()) {
962 uint32_t new_rid = (visible ? rid : invisible_key--);
964 if (new_rid != route->remote_control_id()) {
965 route->set_remote_control_id_explicit (new_rid);
979 /* tell the world that we changed the editor sort keys */
980 _session->sync_order_keys ();
984 /* tell the world that we changed the remote control IDs */
985 _session->notify_remote_id_change ();
990 EditorRoutes::sync_treeview_from_order_keys ()
992 /* Some route order key(s) have been changed, make sure that
993 we update out tree/list model and GUI to reflect the change.
996 if (_ignore_reorder || !_session || _session->deletion_in_progress()) {
1000 DEBUG_TRACE (DEBUG::OrderKeys, "editor sync model from order keys.\n");
1002 /* we could get here after either a change in the Mixer or Editor sort
1003 * order, but either way, the mixer order keys reflect the intended
1004 * order for the GUI, so reorder the treeview model to match it.
1007 vector<int> neworder;
1008 TreeModel::Children rows = _model->children();
1009 uint32_t old_order = 0;
1010 bool changed = false;
1016 OrderKeySortedRoutes sorted_routes;
1018 for (TreeModel::Children::iterator ri = rows.begin(); ri != rows.end(); ++ri, ++old_order) {
1019 boost::shared_ptr<Route> route = (*ri)[_columns.route];
1020 sorted_routes.push_back (RoutePlusOrderKey (route, old_order, route->order_key ()));
1023 SortByNewDisplayOrder cmp;
1025 sort (sorted_routes.begin(), sorted_routes.end(), cmp);
1026 neworder.assign (sorted_routes.size(), 0);
1030 for (OrderKeySortedRoutes::iterator sr = sorted_routes.begin(); sr != sorted_routes.end(); ++sr, ++n) {
1032 neworder[n] = sr->old_display_order;
1034 if (sr->old_display_order != n) {
1038 DEBUG_TRACE (DEBUG::OrderKeys, string_compose ("EDITOR change order for %1 from %2 to %3\n",
1039 sr->route->name(), sr->old_display_order, n));
1043 Unwinder<bool> uw (_ignore_reorder, true);
1044 _model->reorder (neworder);
1051 EditorRoutes::hide_all_tracks (bool /*with_select*/)
1053 TreeModel::Children rows = _model->children();
1054 TreeModel::Children::iterator i;
1056 DisplaySuspender ds;
1058 for (i = rows.begin(); i != rows.end(); ++i) {
1060 TreeModel::Row row = (*i);
1061 TimeAxisView *tv = row[_columns.tv];
1067 row[_columns.visible] = false;
1072 EditorRoutes::set_all_tracks_visibility (bool yn)
1074 TreeModel::Children rows = _model->children();
1075 TreeModel::Children::iterator i;
1077 DisplaySuspender ds;
1079 for (i = rows.begin(); i != rows.end(); ++i) {
1081 TreeModel::Row row = (*i);
1082 TimeAxisView* tv = row[_columns.tv];
1088 tv->set_marked_for_display (yn);
1089 (*i)[_columns.visible] = yn;
1092 /* force route order keys catch up with visibility changes
1095 sync_order_keys_from_treeview ();
1099 EditorRoutes::set_all_audio_midi_visibility (int tracks, bool yn)
1101 TreeModel::Children rows = _model->children();
1102 TreeModel::Children::iterator i;
1104 DisplaySuspender ds;
1106 for (i = rows.begin(); i != rows.end(); ++i) {
1108 TreeModel::Row row = (*i);
1109 TimeAxisView* tv = row[_columns.tv];
1111 AudioTimeAxisView* atv;
1112 MidiTimeAxisView* mtv;
1118 if ((atv = dynamic_cast<AudioTimeAxisView*>(tv)) != 0) {
1121 (*i)[_columns.visible] = yn;
1125 if (atv->is_audio_track()) {
1126 (*i)[_columns.visible] = yn;
1131 if (!atv->is_audio_track()) {
1132 (*i)[_columns.visible] = yn;
1137 else if ((mtv = dynamic_cast<MidiTimeAxisView*>(tv)) != 0) {
1140 (*i)[_columns.visible] = yn;
1144 if (mtv->is_midi_track()) {
1145 (*i)[_columns.visible] = yn;
1152 /* force route order keys catch up with visibility changes
1155 sync_order_keys_from_treeview ();
1159 EditorRoutes::hide_all_routes ()
1161 set_all_tracks_visibility (false);
1165 EditorRoutes::show_all_routes ()
1167 set_all_tracks_visibility (true);
1171 EditorRoutes::show_all_audiotracks()
1173 set_all_audio_midi_visibility (1, true);
1176 EditorRoutes::hide_all_audiotracks ()
1178 set_all_audio_midi_visibility (1, false);
1182 EditorRoutes::show_all_audiobus ()
1184 set_all_audio_midi_visibility (2, true);
1187 EditorRoutes::hide_all_audiobus ()
1189 set_all_audio_midi_visibility (2, false);
1193 EditorRoutes::show_all_miditracks()
1195 set_all_audio_midi_visibility (3, true);
1198 EditorRoutes::hide_all_miditracks ()
1200 set_all_audio_midi_visibility (3, false);
1204 EditorRoutes::key_press (GdkEventKey* ev)
1206 TreeViewColumn *col;
1207 boost::shared_ptr<RouteList> rl (new RouteList);
1210 switch (ev->keyval) {
1212 case GDK_ISO_Left_Tab:
1214 /* If we appear to be editing something, leave that cleanly and appropriately. */
1215 if (name_editable) {
1216 name_editable->editing_done ();
1220 col = _display.get_column (_name_column); // select&focus on name column
1222 if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
1223 treeview_select_previous (_display, _model, col);
1225 treeview_select_next (_display, _model, col);
1232 if (get_relevant_routes (rl)) {
1233 _session->set_mute (rl, !rl->front()->muted(), Session::rt_cleanup);
1239 if (get_relevant_routes (rl)) {
1240 if (Config->get_solo_control_is_listen_control()) {
1241 _session->set_listen (rl, !rl->front()->listening_via_monitor(), Session::rt_cleanup);
1243 _session->set_solo (rl, !rl->front()->self_soloed(), Session::rt_cleanup);
1250 if (get_relevant_routes (rl)) {
1251 _session->set_record_enabled (rl, !rl->front()->record_enabled(), Session::rt_cleanup);
1263 EditorRoutes::get_relevant_routes (boost::shared_ptr<RouteList> rl)
1266 RouteTimeAxisView* rtv;
1267 RefPtr<TreeSelection> selection = _display.get_selection();
1271 if (selection->count_selected_rows() != 0) {
1275 RefPtr<TreeModel> tm = RefPtr<TreeModel>::cast_dynamic (_model);
1276 iter = selection->get_selected (tm);
1279 /* use mouse pointer */
1284 _display.get_pointer (x, y);
1285 _display.convert_widget_to_bin_window_coords (x, y, bx, by);
1287 if (_display.get_path_at_pos (bx, by, path)) {
1288 iter = _model->get_iter (path);
1293 tv = (*iter)[_columns.tv];
1295 rtv = dynamic_cast<RouteTimeAxisView*>(tv);
1297 rl->push_back (rtv->route());
1302 return !rl->empty();
1306 EditorRoutes::button_press (GdkEventButton* ev)
1308 if (Keyboard::is_context_menu_event (ev)) {
1313 TreeModel::Path path;
1314 TreeViewColumn *tvc;
1318 if (!_display.get_path_at_pos ((int) ev->x, (int) ev->y, path, tvc, cell_x, cell_y)) {
1319 /* cancel selection */
1320 _display.get_selection()->unselect_all ();
1321 /* end any editing by grabbing focus */
1322 _display.grab_focus ();
1326 //Scroll editor canvas to selected track
1327 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
1329 Gtk::TreeModel::Row row = *_model->get_iter (path);
1330 TimeAxisView *tv = row[_columns.tv];
1333 _editor->ensure_time_axis_view_is_visible (*tv, true);
1341 EditorRoutes::selection_changed ()
1343 _editor->begin_reversible_selection_op (X_("Select Track from Route List"));
1345 if (_display.get_selection()->count_selected_rows() > 0) {
1348 TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
1349 TrackViewList selected;
1351 _editor->get_selection().clear_regions ();
1353 for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
1355 if ((iter = _model->get_iter (*i))) {
1357 TimeAxisView* tv = (*iter)[_columns.tv];
1358 selected.push_back (tv);
1363 _editor->get_selection().set (selected);
1364 _editor->ensure_time_axis_view_is_visible (*(selected.front()), true);
1367 _editor->get_selection().clear_tracks ();
1370 _editor->commit_reversible_selection_op ();
1374 EditorRoutes::selection_filter (Glib::RefPtr<TreeModel> const &, TreeModel::Path const&, bool /*selected*/)
1376 if (selection_countdown) {
1377 if (--selection_countdown == 0) {
1380 /* no selection yet ... */
1387 struct EditorOrderRouteSorter
1389 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
1390 if (a->is_master()) {
1391 /* master before everything else */
1393 } else if (b->is_master()) {
1394 /* everything else before master */
1397 return a->order_key () < b->order_key ();
1402 EditorRoutes::initial_display ()
1404 DisplaySuspender ds;
1411 RouteList r (*_session->get_routes());
1413 r.sort (EditorOrderRouteSorter ());
1414 _editor->add_routes (r);
1418 EditorRoutes::display_drag_data_received (const RefPtr<Gdk::DragContext>& context,
1420 const SelectionData& data,
1421 guint info, guint time)
1423 if (data.get_target() == "GTK_TREE_MODEL_ROW") {
1424 _display.on_drag_data_received (context, x, y, data, info, time);
1428 context->drag_finish (true, false, time);
1432 EditorRoutes::move_selected_tracks (bool up)
1434 if (_editor->selection->tracks.empty()) {
1438 typedef std::pair<TimeAxisView*,boost::shared_ptr<Route> > ViewRoute;
1439 std::list<ViewRoute> view_routes;
1440 std::vector<int> neworder;
1441 TreeModel::Children rows = _model->children();
1442 TreeModel::Children::iterator ri;
1444 for (ri = rows.begin(); ri != rows.end(); ++ri) {
1445 TimeAxisView* tv = (*ri)[_columns.tv];
1446 boost::shared_ptr<Route> route = (*ri)[_columns.route];
1448 view_routes.push_back (ViewRoute (tv, route));
1451 list<ViewRoute>::iterator trailing;
1452 list<ViewRoute>::iterator leading;
1456 trailing = view_routes.begin();
1457 leading = view_routes.begin();
1461 while (leading != view_routes.end()) {
1462 if (_editor->selection->selected (leading->first)) {
1463 view_routes.insert (trailing, ViewRoute (leading->first, leading->second));
1464 leading = view_routes.erase (leading);
1473 /* if we could use reverse_iterator in list::insert, this code
1474 would be a beautiful reflection of the code above. but we can't
1475 and so it looks like a bit of a mess.
1478 trailing = view_routes.end();
1479 leading = view_routes.end();
1481 --leading; if (leading == view_routes.begin()) { return; }
1487 if (_editor->selection->selected (leading->first)) {
1488 list<ViewRoute>::iterator tmp;
1490 /* need to insert *after* trailing, not *before* it,
1491 which is what insert (iter, val) normally does.
1497 view_routes.insert (tmp, ViewRoute (leading->first, leading->second));
1499 /* can't use iter = cont.erase (iter); form here, because
1500 we need iter to move backwards.
1508 if (leading == view_routes.begin()) {
1509 /* the one we've just inserted somewhere else
1510 was the first in the list. erase this copy,
1511 and then break, because we're done.
1516 view_routes.erase (leading);
1525 if (leading == view_routes.begin()) {
1534 for (leading = view_routes.begin(); leading != view_routes.end(); ++leading) {
1535 uint32_t order = leading->second->order_key ();
1536 neworder.push_back (order);
1540 DEBUG_TRACE (DEBUG::OrderKeys, "New order after moving tracks:\n");
1541 for (vector<int>::iterator i = neworder.begin(); i != neworder.end(); ++i) {
1542 DEBUG_TRACE (DEBUG::OrderKeys, string_compose ("\t%1\n", *i));
1544 DEBUG_TRACE (DEBUG::OrderKeys, "-------\n");
1546 for (vector<int>::iterator i = neworder.begin(); i != neworder.end(); ++i) {
1547 if (*i >= (int) neworder.size()) {
1548 cerr << "Trying to move something to " << *i << " of " << neworder.size() << endl;
1550 assert (*i < (int) neworder.size ());
1554 _model->reorder (neworder);
1558 EditorRoutes::update_input_active_display ()
1560 TreeModel::Children rows = _model->children();
1561 TreeModel::Children::iterator i;
1563 for (i = rows.begin(); i != rows.end(); ++i) {
1564 boost::shared_ptr<Route> route = (*i)[_columns.route];
1566 if (boost::dynamic_pointer_cast<Track> (route)) {
1567 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> (route);
1570 (*i)[_columns.is_input_active] = mt->input_active();
1577 EditorRoutes::update_rec_display ()
1579 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1580 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1585 EditorRoutes::idle_update_mute_rec_solo_etc()
1587 g_atomic_int_set (&_queue_tv_update, 0);
1588 TreeModel::Children rows = _model->children();
1589 TreeModel::Children::iterator i;
1591 for (i = rows.begin(); i != rows.end(); ++i) {
1592 boost::shared_ptr<Route> route = (*i)[_columns.route];
1593 (*i)[_columns.mute_state] = RouteUI::mute_active_state (_session, route);
1594 (*i)[_columns.solo_state] = RouteUI::solo_active_state (route);
1595 (*i)[_columns.solo_isolate_state] = RouteUI::solo_isolate_active_state (route) ? 1 : 0;
1596 (*i)[_columns.solo_safe_state] = RouteUI::solo_safe_active_state (route) ? 1 : 0;
1597 (*i)[_columns.active] = route->active ();
1598 if (boost::dynamic_pointer_cast<Track> (route)) {
1599 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> (route);
1601 if (route->record_enabled()) {
1602 if (_session->record_status() == Session::Recording) {
1603 (*i)[_columns.rec_state] = 1;
1605 (*i)[_columns.rec_state] = 2;
1607 } else if (mt && mt->step_editing()) {
1608 (*i)[_columns.rec_state] = 3;
1610 (*i)[_columns.rec_state] = 0;
1613 (*i)[_columns.name_editable] = !route->record_enabled ();
1617 return false; // do not call again (until needed)
1622 EditorRoutes::update_mute_display ()
1624 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1625 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1630 EditorRoutes::update_solo_display (bool /* selfsoloed */)
1632 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1633 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1638 EditorRoutes::update_solo_isolate_display ()
1640 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1641 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1646 EditorRoutes::update_solo_safe_display ()
1648 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1649 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1654 EditorRoutes::views () const
1656 list<TimeAxisView*> v;
1657 for (TreeModel::Children::iterator i = _model->children().begin(); i != _model->children().end(); ++i) {
1658 v.push_back ((*i)[_columns.tv]);
1665 EditorRoutes::clear ()
1667 _display.set_model (Glib::RefPtr<Gtk::TreeStore> (0));
1669 _display.set_model (_model);
1673 EditorRoutes::name_edit_started (CellEditable* ce, const Glib::ustring&)
1677 /* give it a special name */
1679 Gtk::Entry *e = dynamic_cast<Gtk::Entry*> (ce);
1682 e->set_name (X_("RouteNameEditorEntry"));
1687 EditorRoutes::name_edit (std::string const & path, std::string const & new_text)
1691 TreeIter iter = _model->get_iter (path);
1697 boost::shared_ptr<Route> route = (*iter)[_columns.route];
1699 if (route && route->name() != new_text) {
1700 route->set_name (new_text);
1705 EditorRoutes::solo_changed_so_update_mute ()
1707 update_mute_display ();
1711 EditorRoutes::show_tracks_with_regions_at_playhead ()
1713 boost::shared_ptr<RouteList> const r = _session->get_routes_with_regions_at (_session->transport_frame ());
1715 set<TimeAxisView*> show;
1716 for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
1717 TimeAxisView* tav = _editor->axis_view_from_route (*i);
1723 DisplaySuspender ds;
1725 TreeModel::Children rows = _model->children ();
1726 for (TreeModel::Children::iterator i = rows.begin(); i != rows.end(); ++i) {
1727 TimeAxisView* tv = (*i)[_columns.tv];
1728 (*i)[_columns.visible] = (show.find (tv) != show.end());