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"
55 using namespace ARDOUR;
56 using namespace ARDOUR_UI_UTILS;
59 using namespace Gtkmm2ext;
61 using Gtkmm2ext::Keyboard;
69 EditorRoutes::EditorRoutes (Editor* e)
71 , _ignore_reorder (false)
72 , _no_redisplay (false)
73 , _adding_routes (false)
74 , _route_deletion_in_progress (false)
75 , _redisplay_on_resume (false)
76 , _redisplay_active (0)
77 , _queue_tv_update (0)
80 , selection_countdown (0)
83 static const int column_width = 22;
85 _scroller.add (_display);
86 _scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
88 _model = ListStore::create (_columns);
89 _display.set_model (_model);
91 // Record enable toggle
92 CellRendererPixbufMulti* rec_col_renderer = manage (new CellRendererPixbufMulti());
94 rec_col_renderer->set_pixbuf (0, ::get_icon("record-normal-disabled"));
95 rec_col_renderer->set_pixbuf (1, ::get_icon("record-normal-in-progress"));
96 rec_col_renderer->set_pixbuf (2, ::get_icon("record-normal-enabled"));
97 rec_col_renderer->set_pixbuf (3, ::get_icon("record-step"));
98 rec_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_rec_enable_changed));
100 TreeViewColumn* rec_state_column = manage (new TreeViewColumn("R", *rec_col_renderer));
102 rec_state_column->add_attribute(rec_col_renderer->property_state(), _columns.rec_state);
103 rec_state_column->add_attribute(rec_col_renderer->property_visible(), _columns.is_track);
105 rec_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
106 rec_state_column->set_alignment(ALIGN_CENTER);
107 rec_state_column->set_expand(false);
108 rec_state_column->set_fixed_width(column_width);
112 CellRendererPixbufMulti* input_active_col_renderer = manage (new CellRendererPixbufMulti());
113 input_active_col_renderer->set_pixbuf (0, ::get_icon("midi-input-inactive"));
114 input_active_col_renderer->set_pixbuf (1, ::get_icon("midi-input-active"));
115 input_active_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_input_active_changed));
117 TreeViewColumn* input_active_column = manage (new TreeViewColumn ("I", *input_active_col_renderer));
119 input_active_column->add_attribute(input_active_col_renderer->property_state(), _columns.is_input_active);
120 input_active_column->add_attribute (input_active_col_renderer->property_visible(), _columns.is_midi);
122 input_active_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
123 input_active_column->set_alignment(ALIGN_CENTER);
124 input_active_column->set_expand(false);
125 input_active_column->set_fixed_width(column_width);
127 // Mute enable toggle
128 CellRendererPixbufMulti* mute_col_renderer = manage (new CellRendererPixbufMulti());
130 mute_col_renderer->set_pixbuf (Gtkmm2ext::Off, ::get_icon("mute-disabled"));
131 mute_col_renderer->set_pixbuf (Gtkmm2ext::ImplicitActive, ::get_icon("muted-by-others"));
132 mute_col_renderer->set_pixbuf (Gtkmm2ext::ExplicitActive, ::get_icon("mute-enabled"));
133 mute_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_mute_enable_toggled));
135 TreeViewColumn* mute_state_column = manage (new TreeViewColumn("M", *mute_col_renderer));
137 mute_state_column->add_attribute(mute_col_renderer->property_state(), _columns.mute_state);
138 mute_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
139 mute_state_column->set_alignment(ALIGN_CENTER);
140 mute_state_column->set_expand(false);
141 mute_state_column->set_fixed_width(15);
143 // Solo enable toggle
144 CellRendererPixbufMulti* solo_col_renderer = manage (new CellRendererPixbufMulti());
146 solo_col_renderer->set_pixbuf (Gtkmm2ext::Off, ::get_icon("solo-disabled"));
147 solo_col_renderer->set_pixbuf (Gtkmm2ext::ExplicitActive, ::get_icon("solo-enabled"));
148 solo_col_renderer->set_pixbuf (Gtkmm2ext::ImplicitActive, ::get_icon("soloed-by-others"));
149 solo_col_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_enable_toggled));
151 TreeViewColumn* solo_state_column = manage (new TreeViewColumn("S", *solo_col_renderer));
153 solo_state_column->add_attribute(solo_col_renderer->property_state(), _columns.solo_state);
154 solo_state_column->add_attribute(solo_col_renderer->property_visible(), _columns.solo_visible);
155 solo_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
156 solo_state_column->set_alignment(ALIGN_CENTER);
157 solo_state_column->set_expand(false);
158 solo_state_column->set_fixed_width(column_width);
160 // Solo isolate toggle
161 CellRendererPixbufMulti* solo_iso_renderer = manage (new CellRendererPixbufMulti());
163 solo_iso_renderer->set_pixbuf (0, ::get_icon("solo-isolate-disabled"));
164 solo_iso_renderer->set_pixbuf (1, ::get_icon("solo-isolate-enabled"));
165 solo_iso_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_isolate_toggled));
167 TreeViewColumn* solo_isolate_state_column = manage (new TreeViewColumn("SI", *solo_iso_renderer));
169 solo_isolate_state_column->add_attribute(solo_iso_renderer->property_state(), _columns.solo_isolate_state);
170 solo_isolate_state_column->add_attribute(solo_iso_renderer->property_visible(), _columns.solo_visible);
171 solo_isolate_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
172 solo_isolate_state_column->set_alignment(ALIGN_CENTER);
173 solo_isolate_state_column->set_expand(false);
174 solo_isolate_state_column->set_fixed_width(column_width);
177 CellRendererPixbufMulti* solo_safe_renderer = manage (new CellRendererPixbufMulti ());
179 solo_safe_renderer->set_pixbuf (0, ::get_icon("solo-safe-disabled"));
180 solo_safe_renderer->set_pixbuf (1, ::get_icon("solo-safe-enabled"));
181 solo_safe_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_safe_toggled));
183 TreeViewColumn* solo_safe_state_column = manage (new TreeViewColumn(_("SS"), *solo_safe_renderer));
184 solo_safe_state_column->add_attribute(solo_safe_renderer->property_state(), _columns.solo_safe_state);
185 solo_safe_state_column->add_attribute(solo_safe_renderer->property_visible(), _columns.solo_visible);
186 solo_safe_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
187 solo_safe_state_column->set_alignment(ALIGN_CENTER);
188 solo_safe_state_column->set_expand(false);
189 solo_safe_state_column->set_fixed_width(column_width);
191 _name_column = _display.append_column ("", _columns.text) - 1;
192 _visible_column = _display.append_column ("", _columns.visible) - 1;
193 _active_column = _display.append_column ("", _columns.active) - 1;
195 _display.append_column (*input_active_column);
196 _display.append_column (*rec_state_column);
197 _display.append_column (*mute_state_column);
198 _display.append_column (*solo_state_column);
199 _display.append_column (*solo_isolate_state_column);
200 _display.append_column (*solo_safe_state_column);
207 { 0, _("Name"), _("Track/Bus Name") },
208 { 1, S_("Visible|V"), _("Track/Bus visible ?") },
209 { 2, S_("Active|A"), _("Track/Bus active ?") },
210 { 3, S_("MidiInput|I"), _("MIDI input enabled") },
211 { 4, S_("Rec|R"), _("Record enabled") },
212 { 5, S_("Mute|M"), _("Muted") },
213 { 6, S_("Solo|S"), _("Soloed") },
214 { 7, S_("SoloIso|SI"), _("Solo Isolated") },
215 { 8, S_("SoloLock|SS"), _("Solo Safe (Locked)") },
219 for (int i = 0; ci[i].index >= 0; ++i) {
220 col = _display.get_column (ci[i].index);
221 l = manage (new Label (ci[i].label));
222 ARDOUR_UI::instance()->set_tip (*l, ci[i].tooltip);
223 col->set_widget (*l);
227 _display.set_headers_visible (true);
228 _display.get_selection()->set_mode (SELECTION_SINGLE);
229 _display.get_selection()->set_select_function (sigc::mem_fun (*this, &EditorRoutes::selection_filter));
230 _display.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::selection_changed));
231 _display.set_reorderable (true);
232 _display.set_name (X_("EditGroupList"));
233 _display.set_rules_hint (true);
234 _display.set_size_request (100, -1);
235 _display.add_object_drag (_columns.route.index(), "routes");
237 CellRendererText* name_cell = dynamic_cast<CellRendererText*> (_display.get_column_cell_renderer (_name_column));
240 name_cell->signal_editing_started().connect (sigc::mem_fun (*this, &EditorRoutes::name_edit_started));
242 TreeViewColumn* name_column = _display.get_column (_name_column);
244 assert (name_column);
246 name_column->add_attribute (name_cell->property_editable(), _columns.name_editable);
247 name_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
248 name_column->set_expand(true);
249 name_column->set_min_width(50);
251 name_cell->property_editable() = true;
252 name_cell->signal_edited().connect (sigc::mem_fun (*this, &EditorRoutes::name_edit));
254 // Set the visible column cell renderer to radio toggle
255 CellRendererToggle* visible_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (_visible_column));
257 visible_cell->property_activatable() = true;
258 visible_cell->property_radio() = false;
259 visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRoutes::visible_changed));
261 TreeViewColumn* visible_col = dynamic_cast<TreeViewColumn*> (_display.get_column (_visible_column));
262 visible_col->set_expand(false);
263 visible_col->set_sizing(TREE_VIEW_COLUMN_FIXED);
264 visible_col->set_fixed_width(30);
265 visible_col->set_alignment(ALIGN_CENTER);
267 CellRendererToggle* active_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (_active_column));
269 active_cell->property_activatable() = true;
270 active_cell->property_radio() = false;
271 active_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRoutes::active_changed));
273 TreeViewColumn* active_col = dynamic_cast<TreeViewColumn*> (_display.get_column (_active_column));
274 active_col->set_expand (false);
275 active_col->set_sizing (TREE_VIEW_COLUMN_FIXED);
276 active_col->set_fixed_width (30);
277 active_col->set_alignment (ALIGN_CENTER);
279 _model->signal_row_deleted().connect (sigc::mem_fun (*this, &EditorRoutes::row_deleted));
280 _model->signal_rows_reordered().connect (sigc::mem_fun (*this, &EditorRoutes::reordered));
282 _display.signal_button_press_event().connect (sigc::mem_fun (*this, &EditorRoutes::button_press), false);
283 _scroller.signal_key_press_event().connect (sigc::mem_fun(*this, &EditorRoutes::key_press), false);
285 _scroller.signal_focus_in_event().connect (sigc::mem_fun (*this, &EditorRoutes::focus_in), false);
286 _scroller.signal_focus_out_event().connect (sigc::mem_fun (*this, &EditorRoutes::focus_out));
288 _display.signal_enter_notify_event().connect (sigc::mem_fun (*this, &EditorRoutes::enter_notify), false);
289 _display.signal_leave_notify_event().connect (sigc::mem_fun (*this, &EditorRoutes::leave_notify), false);
291 _display.set_enable_search (false);
293 Route::SyncOrderKeys.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::sync_treeview_from_order_keys, this), gui_context());
297 EditorRoutes::focus_in (GdkEventFocus*)
299 Window* win = dynamic_cast<Window*> (_scroller.get_toplevel ());
302 old_focus = win->get_focus ();
309 /* try to do nothing on focus in (doesn't work, hence selection_count nonsense) */
314 EditorRoutes::focus_out (GdkEventFocus*)
317 old_focus->grab_focus ();
325 EditorRoutes::enter_notify (GdkEventCrossing*)
331 /* arm counter so that ::selection_filter() will deny selecting anything for the
332 * next two attempts to change selection status.
334 selection_countdown = 2;
335 _scroller.grab_focus ();
336 Keyboard::magic_widget_grab_focus ();
341 EditorRoutes::leave_notify (GdkEventCrossing*)
343 selection_countdown = 0;
346 old_focus->grab_focus ();
350 Keyboard::magic_widget_drop_focus ();
355 EditorRoutes::set_session (Session* s)
357 SessionHandlePtr::set_session (s);
362 _session->SoloChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::solo_changed_so_update_mute, this), gui_context());
363 _session->RecordStateChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
365 /* TODO: check if these needs to be tied in with DisplaySuspender
366 * Given that the UI is single-threaded and DisplaySuspender is only used
367 * in loops in the UI thread all should be fine.
369 _session->BatchUpdateStart.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::suspend_redisplay, this), gui_context());
370 _session->BatchUpdateEnd.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::resume_redisplay, this), gui_context());
375 EditorRoutes::on_input_active_changed (std::string const & path_string)
377 // Get the model row that has been toggled.
378 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
380 TimeAxisView* tv = row[_columns.tv];
381 RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
384 boost::shared_ptr<MidiTrack> mt;
385 mt = rtv->midi_track();
387 mt->set_input_active (!mt->input_active());
393 EditorRoutes::on_tv_rec_enable_changed (std::string const & path_string)
396 // Get the model row that has been toggled.
397 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
399 TimeAxisView* tv = row[_columns.tv];
400 RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
402 if (rtv && rtv->track()) {
403 boost::shared_ptr<RouteList> rl (new RouteList);
404 rl->push_back (rtv->route());
405 _session->set_record_enabled (rl, !rtv->track()->record_enabled(), Session::rt_cleanup);
410 EditorRoutes::on_tv_mute_enable_toggled (std::string const & path_string)
412 // Get the model row that has been toggled.
413 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
415 TimeAxisView *tv = row[_columns.tv];
416 RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
419 boost::shared_ptr<RouteList> rl (new RouteList);
420 rl->push_back (rtv->route());
421 _session->set_mute (rl, !rtv->route()->muted(), Session::rt_cleanup);
426 EditorRoutes::on_tv_solo_enable_toggled (std::string const & path_string)
428 // Get the model row that has been toggled.
429 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
431 TimeAxisView *tv = row[_columns.tv];
432 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
435 boost::shared_ptr<RouteList> rl (new RouteList);
436 rl->push_back (rtv->route());
437 if (Config->get_solo_control_is_listen_control()) {
438 _session->set_listen (rl, !rtv->route()->listening_via_monitor(), Session::rt_cleanup);
440 _session->set_solo (rl, !rtv->route()->self_soloed(), Session::rt_cleanup);
446 EditorRoutes::on_tv_solo_isolate_toggled (std::string const & path_string)
448 // Get the model row that has been toggled.
449 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
451 TimeAxisView *tv = row[_columns.tv];
452 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
455 rtv->route()->set_solo_isolated (!rtv->route()->solo_isolated(), this);
460 EditorRoutes::on_tv_solo_safe_toggled (std::string const & path_string)
462 // Get the model row that has been toggled.
463 Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
465 TimeAxisView *tv = row[_columns.tv];
466 RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
469 rtv->route()->set_solo_safe (!rtv->route()->solo_safe(), this);
474 EditorRoutes::build_menu ()
476 using namespace Menu_Helpers;
481 MenuList& items = _menu->items();
482 _menu->set_name ("ArdourContextMenu");
484 items.push_back (MenuElem (_("Show All"), sigc::mem_fun (*this, &EditorRoutes::show_all_routes)));
485 items.push_back (MenuElem (_("Hide All"), sigc::mem_fun (*this, &EditorRoutes::hide_all_routes)));
486 items.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun (*this, &EditorRoutes::show_all_audiotracks)));
487 items.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun (*this, &EditorRoutes::hide_all_audiotracks)));
488 items.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun (*this, &EditorRoutes::show_all_audiobus)));
489 items.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun (*this, &EditorRoutes::hide_all_audiobus)));
490 items.push_back (MenuElem (_("Show All Midi Tracks"), sigc::mem_fun (*this, &EditorRoutes::show_all_miditracks)));
491 items.push_back (MenuElem (_("Hide All Midi Tracks"), sigc::mem_fun (*this, &EditorRoutes::hide_all_miditracks)));
492 items.push_back (MenuElem (_("Show Tracks With Regions Under Playhead"), sigc::mem_fun (*this, &EditorRoutes::show_tracks_with_regions_at_playhead)));
496 EditorRoutes::show_menu ()
502 _menu->popup (1, gtk_get_current_event_time());
506 EditorRoutes::redisplay_real ()
508 TreeModel::Children rows = _model->children();
509 TreeModel::Children::iterator i;
512 /* n will be the count of tracks plus children (updated by TimeAxisView::show_at),
513 * so we will use that to know where to put things.
517 for (n = 0, position = 0, i = rows.begin(); i != rows.end(); ++i) {
518 TimeAxisView *tv = (*i)[_columns.tv];
519 boost::shared_ptr<Route> route = (*i)[_columns.route];
522 // just a "title" row
526 bool visible = tv->marked_for_display ();
528 /* show or hide the TimeAxisView */
530 position += tv->show_at (position, n, &_editor->edit_controls_vbox);
538 /* whenever we go idle, update the track view list to reflect the new order.
539 * we can't do this here, because we could mess up something that is traversing
540 * the track order and has caused a redisplay of the list.
542 Glib::signal_idle().connect (sigc::mem_fun (*_editor, &Editor::sync_track_view_list_and_routes));
544 _editor->reset_controls_layout_height (position);
545 _editor->reset_controls_layout_width ();
546 _editor->_full_canvas_height = position;
548 if ((_editor->vertical_adjustment.get_value() + _editor->_visible_canvas_height) > _editor->vertical_adjustment.get_upper()) {
550 * We're increasing the size of the canvas while the bottom is visible.
551 * We scroll down to keep in step with the controls layout.
553 _editor->vertical_adjustment.set_value (_editor->_full_canvas_height - _editor->_visible_canvas_height);
558 EditorRoutes::redisplay ()
560 if (!_session || _session->deletion_in_progress()) {
565 _redisplay_on_resume = true;
569 // model deprecated g_atomic_int_exchange_and_add(, 1)
570 g_atomic_int_inc(&_redisplay_active);
571 if (!g_atomic_int_compare_and_exchange (&_redisplay_active, 1, 1)) {
577 while (!g_atomic_int_compare_and_exchange (&_redisplay_active, 1, 0)) {
578 g_atomic_int_set(&_redisplay_active, 1);
584 EditorRoutes::row_deleted (Gtk::TreeModel::Path const &)
586 /* this happens as the second step of a DnD within the treeview, and
587 * when a route is actually removed. we don't differentiate between
590 * note that the sync_orders_keys() step may not actually change any
591 * RID's (e.g. the last track may be removed, so all other tracks keep
592 * the same RID), which means that no redisplay would happen. so we
593 * have to force a redisplay.
596 DEBUG_TRACE (DEBUG::OrderKeys, "editor routes treeview row deleted\n");
599 sync_order_keys_from_treeview ();
603 EditorRoutes::reordered (TreeModel::Path const &, TreeModel::iterator const &, int* /*what*/)
605 /* reordering implies that RID's will change, so sync_order_keys() will
609 DEBUG_TRACE (DEBUG::OrderKeys, "editor routes treeview reordered\n");
610 sync_order_keys_from_treeview ();
614 EditorRoutes::visible_changed (std::string const & path)
616 if (_session && _session->deletion_in_progress()) {
623 if ((iter = _model->get_iter (path))) {
624 TimeAxisView* tv = (*iter)[_columns.tv];
626 bool visible = (*iter)[_columns.visible];
628 if (tv->set_marked_for_display (!visible)) {
629 update_visibility ();
636 EditorRoutes::active_changed (std::string const & path)
638 if (_session && _session->deletion_in_progress ()) {
642 Gtk::TreeModel::Row row = *_model->get_iter (path);
643 boost::shared_ptr<Route> route = row[_columns.route];
644 bool const active = row[_columns.active];
645 route->set_active (!active, this);
649 EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
651 PBD::Unwinder<bool> at (_adding_routes, true);
652 bool from_scratch = (_model->children().size() == 0);
653 Gtk::TreeModel::Children::iterator insert_iter = _model->children().end();
655 for (Gtk::TreeModel::Children::iterator it = _model->children().begin(); it != _model->children().end(); ++it) {
656 boost::shared_ptr<Route> r = (*it)[_columns.route];
658 if (r->order_key() == (routes.front()->route()->order_key() + routes.size())) {
666 _display.set_model (Glib::RefPtr<ListStore>());
668 for (list<RouteTimeAxisView*>::iterator x = routes.begin(); x != routes.end(); ++x) {
670 boost::shared_ptr<MidiTrack> midi_trk = boost::dynamic_pointer_cast<MidiTrack> ((*x)->route());
672 TreeModel::Row row = *(_model->insert (insert_iter));
674 row[_columns.text] = (*x)->route()->name();
675 row[_columns.visible] = (*x)->marked_for_display();
676 row[_columns.active] = (*x)->route()->active ();
677 row[_columns.tv] = *x;
678 row[_columns.route] = (*x)->route ();
679 row[_columns.is_track] = (boost::dynamic_pointer_cast<Track> ((*x)->route()) != 0);
682 row[_columns.is_input_active] = midi_trk->input_active ();
683 row[_columns.is_midi] = true;
685 row[_columns.is_input_active] = false;
686 row[_columns.is_midi] = false;
689 row[_columns.mute_state] = (*x)->route()->muted() ? Gtkmm2ext::ExplicitActive : Gtkmm2ext::Off;
690 row[_columns.solo_state] = RouteUI::solo_active_state ((*x)->route());
691 row[_columns.solo_visible] = !(*x)->route()->is_master ();
692 row[_columns.solo_isolate_state] = (*x)->route()->solo_isolated();
693 row[_columns.solo_safe_state] = (*x)->route()->solo_safe();
694 row[_columns.name_editable] = true;
696 boost::weak_ptr<Route> wr ((*x)->route());
698 (*x)->route()->gui_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::handle_gui_changes, this, _1, _2), gui_context());
699 (*x)->route()->PropertyChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::route_property_changed, this, _1, wr), gui_context());
701 if ((*x)->is_track()) {
702 boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> ((*x)->route());
703 t->RecordEnableChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
706 if ((*x)->is_midi_track()) {
707 boost::shared_ptr<MidiTrack> t = boost::dynamic_pointer_cast<MidiTrack> ((*x)->route());
708 t->StepEditStatusChange.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
709 t->InputActiveChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_input_active_display, this), gui_context());
712 (*x)->route()->mute_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_mute_display, this), gui_context());
713 (*x)->route()->solo_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_display, this, _1), gui_context());
714 (*x)->route()->listen_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_display, this, _1), gui_context());
715 (*x)->route()->solo_isolated_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_isolate_display, this), gui_context());
716 (*x)->route()->solo_safe_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_safe_display, this), gui_context());
717 (*x)->route()->active_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_active_display, this), gui_context ());
721 update_rec_display ();
722 update_mute_display ();
723 update_solo_display (true);
724 update_solo_isolate_display ();
725 update_solo_safe_display ();
726 update_input_active_display ();
727 update_active_display ();
729 _display.set_model (_model);
731 /* now update route order keys from the treeview/track display order */
733 sync_order_keys_from_treeview ();
738 EditorRoutes::handle_gui_changes (string const & what, void*)
740 if (_adding_routes) {
744 if (what == "track_height") {
745 /* Optional :make tracks change height while it happens, instead
751 if (what == "visible_tracks") {
757 EditorRoutes::route_removed (TimeAxisView *tv)
759 ENSURE_GUI_THREAD (*this, &EditorRoutes::route_removed, tv)
761 TreeModel::Children rows = _model->children();
762 TreeModel::Children::iterator ri;
764 for (ri = rows.begin(); ri != rows.end(); ++ri) {
765 if ((*ri)[_columns.tv] == tv) {
766 PBD::Unwinder<bool> uw (_route_deletion_in_progress, true);
772 /* the deleted signal for the treeview/model will take
778 EditorRoutes::route_property_changed (const PropertyChange& what_changed, boost::weak_ptr<Route> r)
780 if (!what_changed.contains (ARDOUR::Properties::name)) {
784 ENSURE_GUI_THREAD (*this, &EditorRoutes::route_name_changed, r)
786 boost::shared_ptr<Route> route = r.lock ();
792 TreeModel::Children rows = _model->children();
793 TreeModel::Children::iterator i;
795 for (i = rows.begin(); i != rows.end(); ++i) {
796 boost::shared_ptr<Route> t = (*i)[_columns.route];
798 (*i)[_columns.text] = route->name();
805 EditorRoutes::update_active_display ()
807 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
808 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
813 EditorRoutes::update_visibility ()
815 TreeModel::Children rows = _model->children();
816 TreeModel::Children::iterator i;
820 for (i = rows.begin(); i != rows.end(); ++i) {
821 TimeAxisView *tv = (*i)[_columns.tv];
822 (*i)[_columns.visible] = tv->marked_for_display ();
825 /* force route order keys catch up with visibility changes
828 sync_order_keys_from_treeview ();
832 EditorRoutes::hide_track_in_display (TimeAxisView& tv)
834 TreeModel::Children rows = _model->children();
835 TreeModel::Children::iterator i;
837 for (i = rows.begin(); i != rows.end(); ++i) {
838 if ((*i)[_columns.tv] == &tv) {
839 tv.set_marked_for_display (false);
840 (*i)[_columns.visible] = false;
848 EditorRoutes::show_track_in_display (TimeAxisView& tv)
850 TreeModel::Children rows = _model->children();
851 TreeModel::Children::iterator i;
854 for (i = rows.begin(); i != rows.end(); ++i) {
855 if ((*i)[_columns.tv] == &tv) {
856 tv.set_marked_for_display (true);
857 (*i)[_columns.visible] = true;
865 EditorRoutes::reset_remote_control_ids ()
867 if (Config->get_remote_model() == UserOrdered || !_session || _session->deletion_in_progress()) {
871 TreeModel::Children rows = _model->children();
878 DEBUG_TRACE (DEBUG::OrderKeys, "editor reset remote control ids\n");
880 TreeModel::Children::iterator ri;
881 bool rid_change = false;
883 uint32_t invisible_key = UINT32_MAX;
885 for (ri = rows.begin(); ri != rows.end(); ++ri) {
887 /* skip two special values */
889 if (rid == Route::MasterBusRemoteControlID) {
893 if (rid == Route::MonitorBusRemoteControlID) {
897 boost::shared_ptr<Route> route = (*ri)[_columns.route];
898 bool visible = (*ri)[_columns.visible];
900 if (!route->is_master() && !route->is_monitor()) {
902 uint32_t new_rid = (visible ? rid : invisible_key--);
904 if (new_rid != route->remote_control_id()) {
905 route->set_remote_control_id_explicit (new_rid);
917 /* tell the world that we changed the remote control IDs */
918 _session->notify_remote_id_change ();
924 EditorRoutes::sync_order_keys_from_treeview ()
926 if (_ignore_reorder || !_session || _session->deletion_in_progress()) {
930 TreeModel::Children rows = _model->children();
937 DEBUG_TRACE (DEBUG::OrderKeys, "editor sync order keys from treeview\n");
939 TreeModel::Children::iterator ri;
940 bool changed = false;
941 bool rid_change = false;
944 uint32_t invisible_key = UINT32_MAX;
946 for (ri = rows.begin(); ri != rows.end(); ++ri) {
948 boost::shared_ptr<Route> route = (*ri)[_columns.route];
949 bool visible = (*ri)[_columns.visible];
951 uint32_t old_key = route->order_key ();
953 if (order != old_key) {
954 route->set_order_key (order);
959 if ((Config->get_remote_model() == MixerOrdered) && !route->is_master() && !route->is_monitor()) {
961 uint32_t new_rid = (visible ? rid : invisible_key--);
963 if (new_rid != route->remote_control_id()) {
964 route->set_remote_control_id_explicit (new_rid);
978 /* tell the world that we changed the editor sort keys */
979 _session->sync_order_keys ();
983 /* tell the world that we changed the remote control IDs */
984 _session->notify_remote_id_change ();
989 EditorRoutes::sync_treeview_from_order_keys ()
991 /* Some route order key(s) have been changed, make sure that
992 we update out tree/list model and GUI to reflect the change.
995 if (_ignore_reorder || !_session || _session->deletion_in_progress()) {
999 DEBUG_TRACE (DEBUG::OrderKeys, "editor sync model from order keys.\n");
1001 /* we could get here after either a change in the Mixer or Editor sort
1002 * order, but either way, the mixer order keys reflect the intended
1003 * order for the GUI, so reorder the treeview model to match it.
1006 vector<int> neworder;
1007 TreeModel::Children rows = _model->children();
1008 uint32_t old_order = 0;
1009 bool changed = false;
1015 OrderKeySortedRoutes sorted_routes;
1017 for (TreeModel::Children::iterator ri = rows.begin(); ri != rows.end(); ++ri, ++old_order) {
1018 boost::shared_ptr<Route> route = (*ri)[_columns.route];
1019 sorted_routes.push_back (RoutePlusOrderKey (route, old_order, route->order_key ()));
1022 SortByNewDisplayOrder cmp;
1024 sort (sorted_routes.begin(), sorted_routes.end(), cmp);
1025 neworder.assign (sorted_routes.size(), 0);
1029 for (OrderKeySortedRoutes::iterator sr = sorted_routes.begin(); sr != sorted_routes.end(); ++sr, ++n) {
1031 neworder[n] = sr->old_display_order;
1033 if (sr->old_display_order != n) {
1037 DEBUG_TRACE (DEBUG::OrderKeys, string_compose ("EDITOR change order for %1 from %2 to %3\n",
1038 sr->route->name(), sr->old_display_order, n));
1042 Unwinder<bool> uw (_ignore_reorder, true);
1043 _model->reorder (neworder);
1050 EditorRoutes::hide_all_tracks (bool /*with_select*/)
1052 TreeModel::Children rows = _model->children();
1053 TreeModel::Children::iterator i;
1055 DisplaySuspender ds;
1057 for (i = rows.begin(); i != rows.end(); ++i) {
1059 TreeModel::Row row = (*i);
1060 TimeAxisView *tv = row[_columns.tv];
1066 row[_columns.visible] = false;
1071 EditorRoutes::set_all_tracks_visibility (bool yn)
1073 TreeModel::Children rows = _model->children();
1074 TreeModel::Children::iterator i;
1076 DisplaySuspender ds;
1078 for (i = rows.begin(); i != rows.end(); ++i) {
1080 TreeModel::Row row = (*i);
1081 TimeAxisView* tv = row[_columns.tv];
1087 tv->set_marked_for_display (yn);
1088 (*i)[_columns.visible] = yn;
1091 /* force route order keys catch up with visibility changes
1094 sync_order_keys_from_treeview ();
1098 EditorRoutes::set_all_audio_midi_visibility (int tracks, bool yn)
1100 TreeModel::Children rows = _model->children();
1101 TreeModel::Children::iterator i;
1103 DisplaySuspender ds;
1105 for (i = rows.begin(); i != rows.end(); ++i) {
1107 TreeModel::Row row = (*i);
1108 TimeAxisView* tv = row[_columns.tv];
1110 AudioTimeAxisView* atv;
1111 MidiTimeAxisView* mtv;
1117 if ((atv = dynamic_cast<AudioTimeAxisView*>(tv)) != 0) {
1120 (*i)[_columns.visible] = yn;
1124 if (atv->is_audio_track()) {
1125 (*i)[_columns.visible] = yn;
1130 if (!atv->is_audio_track()) {
1131 (*i)[_columns.visible] = yn;
1136 else if ((mtv = dynamic_cast<MidiTimeAxisView*>(tv)) != 0) {
1139 (*i)[_columns.visible] = yn;
1143 if (mtv->is_midi_track()) {
1144 (*i)[_columns.visible] = yn;
1151 /* force route order keys catch up with visibility changes
1154 sync_order_keys_from_treeview ();
1158 EditorRoutes::hide_all_routes ()
1160 set_all_tracks_visibility (false);
1164 EditorRoutes::show_all_routes ()
1166 set_all_tracks_visibility (true);
1170 EditorRoutes::show_all_audiotracks()
1172 set_all_audio_midi_visibility (1, true);
1175 EditorRoutes::hide_all_audiotracks ()
1177 set_all_audio_midi_visibility (1, false);
1181 EditorRoutes::show_all_audiobus ()
1183 set_all_audio_midi_visibility (2, true);
1186 EditorRoutes::hide_all_audiobus ()
1188 set_all_audio_midi_visibility (2, false);
1192 EditorRoutes::show_all_miditracks()
1194 set_all_audio_midi_visibility (3, true);
1197 EditorRoutes::hide_all_miditracks ()
1199 set_all_audio_midi_visibility (3, false);
1203 EditorRoutes::key_press (GdkEventKey* ev)
1205 TreeViewColumn *col;
1206 boost::shared_ptr<RouteList> rl (new RouteList);
1209 switch (ev->keyval) {
1211 case GDK_ISO_Left_Tab:
1213 /* If we appear to be editing something, leave that cleanly and appropriately. */
1214 if (name_editable) {
1215 name_editable->editing_done ();
1219 col = _display.get_column (_name_column); // select&focus on name column
1221 if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
1222 treeview_select_previous (_display, _model, col);
1224 treeview_select_next (_display, _model, col);
1231 if (get_relevant_routes (rl)) {
1232 _session->set_mute (rl, !rl->front()->muted(), Session::rt_cleanup);
1238 if (get_relevant_routes (rl)) {
1239 if (Config->get_solo_control_is_listen_control()) {
1240 _session->set_listen (rl, !rl->front()->listening_via_monitor(), Session::rt_cleanup);
1242 _session->set_solo (rl, !rl->front()->self_soloed(), Session::rt_cleanup);
1249 if (get_relevant_routes (rl)) {
1250 _session->set_record_enabled (rl, !rl->front()->record_enabled(), Session::rt_cleanup);
1262 EditorRoutes::get_relevant_routes (boost::shared_ptr<RouteList> rl)
1265 RouteTimeAxisView* rtv;
1266 RefPtr<TreeSelection> selection = _display.get_selection();
1270 if (selection->count_selected_rows() != 0) {
1274 RefPtr<TreeModel> tm = RefPtr<TreeModel>::cast_dynamic (_model);
1275 iter = selection->get_selected (tm);
1278 /* use mouse pointer */
1283 _display.get_pointer (x, y);
1284 _display.convert_widget_to_bin_window_coords (x, y, bx, by);
1286 if (_display.get_path_at_pos (bx, by, path)) {
1287 iter = _model->get_iter (path);
1292 tv = (*iter)[_columns.tv];
1294 rtv = dynamic_cast<RouteTimeAxisView*>(tv);
1296 rl->push_back (rtv->route());
1301 return !rl->empty();
1305 EditorRoutes::button_press (GdkEventButton* ev)
1307 if (Keyboard::is_context_menu_event (ev)) {
1312 TreeModel::Path path;
1313 TreeViewColumn *tvc;
1317 if (!_display.get_path_at_pos ((int) ev->x, (int) ev->y, path, tvc, cell_x, cell_y)) {
1318 /* cancel selection */
1319 _display.get_selection()->unselect_all ();
1320 /* end any editing by grabbing focus */
1321 _display.grab_focus ();
1325 //Scroll editor canvas to selected track
1326 if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
1328 Gtk::TreeModel::Row row = *_model->get_iter (path);
1329 TimeAxisView *tv = row[_columns.tv];
1332 _editor->ensure_time_axis_view_is_visible (*tv, true);
1340 EditorRoutes::selection_changed ()
1342 _editor->begin_reversible_selection_op (X_("Select Track from Route List"));
1344 if (_display.get_selection()->count_selected_rows() > 0) {
1347 TreeView::Selection::ListHandle_Path rows = _display.get_selection()->get_selected_rows ();
1348 TrackViewList selected;
1350 _editor->get_selection().clear_regions ();
1352 for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
1354 if ((iter = _model->get_iter (*i))) {
1356 TimeAxisView* tv = (*iter)[_columns.tv];
1357 selected.push_back (tv);
1362 _editor->get_selection().set (selected);
1363 _editor->ensure_time_axis_view_is_visible (*(selected.front()), true);
1366 _editor->get_selection().clear_tracks ();
1369 _editor->commit_reversible_selection_op ();
1373 EditorRoutes::selection_filter (Glib::RefPtr<TreeModel> const &, TreeModel::Path const&, bool /*selected*/)
1375 if (selection_countdown) {
1376 if (--selection_countdown == 0) {
1379 /* no selection yet ... */
1386 struct EditorOrderRouteSorter
1388 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
1389 if (a->is_master()) {
1390 /* master before everything else */
1392 } else if (b->is_master()) {
1393 /* everything else before master */
1396 return a->order_key () < b->order_key ();
1401 EditorRoutes::initial_display ()
1403 DisplaySuspender ds;
1410 RouteList r (*_session->get_routes());
1412 r.sort (EditorOrderRouteSorter ());
1413 _editor->add_routes (r);
1417 EditorRoutes::display_drag_data_received (const RefPtr<Gdk::DragContext>& context,
1419 const SelectionData& data,
1420 guint info, guint time)
1422 if (data.get_target() == "GTK_TREE_MODEL_ROW") {
1423 _display.on_drag_data_received (context, x, y, data, info, time);
1427 context->drag_finish (true, false, time);
1431 EditorRoutes::move_selected_tracks (bool up)
1433 if (_editor->selection->tracks.empty()) {
1437 typedef std::pair<TimeAxisView*,boost::shared_ptr<Route> > ViewRoute;
1438 std::list<ViewRoute> view_routes;
1439 std::vector<int> neworder;
1440 TreeModel::Children rows = _model->children();
1441 TreeModel::Children::iterator ri;
1443 for (ri = rows.begin(); ri != rows.end(); ++ri) {
1444 TimeAxisView* tv = (*ri)[_columns.tv];
1445 boost::shared_ptr<Route> route = (*ri)[_columns.route];
1447 view_routes.push_back (ViewRoute (tv, route));
1450 list<ViewRoute>::iterator trailing;
1451 list<ViewRoute>::iterator leading;
1455 trailing = view_routes.begin();
1456 leading = view_routes.begin();
1460 while (leading != view_routes.end()) {
1461 if (_editor->selection->selected (leading->first)) {
1462 view_routes.insert (trailing, ViewRoute (leading->first, leading->second));
1463 leading = view_routes.erase (leading);
1472 /* if we could use reverse_iterator in list::insert, this code
1473 would be a beautiful reflection of the code above. but we can't
1474 and so it looks like a bit of a mess.
1477 trailing = view_routes.end();
1478 leading = view_routes.end();
1480 --leading; if (leading == view_routes.begin()) { return; }
1486 if (_editor->selection->selected (leading->first)) {
1487 list<ViewRoute>::iterator tmp;
1489 /* need to insert *after* trailing, not *before* it,
1490 which is what insert (iter, val) normally does.
1496 view_routes.insert (tmp, ViewRoute (leading->first, leading->second));
1498 /* can't use iter = cont.erase (iter); form here, because
1499 we need iter to move backwards.
1507 if (leading == view_routes.begin()) {
1508 /* the one we've just inserted somewhere else
1509 was the first in the list. erase this copy,
1510 and then break, because we're done.
1515 view_routes.erase (leading);
1524 if (leading == view_routes.begin()) {
1533 for (leading = view_routes.begin(); leading != view_routes.end(); ++leading) {
1534 uint32_t order = leading->second->order_key ();
1535 neworder.push_back (order);
1539 DEBUG_TRACE (DEBUG::OrderKeys, "New order after moving tracks:\n");
1540 for (vector<int>::iterator i = neworder.begin(); i != neworder.end(); ++i) {
1541 DEBUG_TRACE (DEBUG::OrderKeys, string_compose ("\t%1\n", *i));
1543 DEBUG_TRACE (DEBUG::OrderKeys, "-------\n");
1545 for (vector<int>::iterator i = neworder.begin(); i != neworder.end(); ++i) {
1546 if (*i >= (int) neworder.size()) {
1547 cerr << "Trying to move something to " << *i << " of " << neworder.size() << endl;
1549 assert (*i < (int) neworder.size ());
1553 _model->reorder (neworder);
1557 EditorRoutes::update_input_active_display ()
1559 TreeModel::Children rows = _model->children();
1560 TreeModel::Children::iterator i;
1562 for (i = rows.begin(); i != rows.end(); ++i) {
1563 boost::shared_ptr<Route> route = (*i)[_columns.route];
1565 if (boost::dynamic_pointer_cast<Track> (route)) {
1566 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> (route);
1569 (*i)[_columns.is_input_active] = mt->input_active();
1576 EditorRoutes::update_rec_display ()
1578 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1579 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1584 EditorRoutes::idle_update_mute_rec_solo_etc()
1586 g_atomic_int_set (&_queue_tv_update, 0);
1587 TreeModel::Children rows = _model->children();
1588 TreeModel::Children::iterator i;
1590 for (i = rows.begin(); i != rows.end(); ++i) {
1591 boost::shared_ptr<Route> route = (*i)[_columns.route];
1592 (*i)[_columns.mute_state] = RouteUI::mute_active_state (_session, route);
1593 (*i)[_columns.solo_state] = RouteUI::solo_active_state (route);
1594 (*i)[_columns.solo_isolate_state] = RouteUI::solo_isolate_active_state (route) ? 1 : 0;
1595 (*i)[_columns.solo_safe_state] = RouteUI::solo_safe_active_state (route) ? 1 : 0;
1596 (*i)[_columns.active] = route->active ();
1597 if (boost::dynamic_pointer_cast<Track> (route)) {
1598 boost::shared_ptr<MidiTrack> mt = boost::dynamic_pointer_cast<MidiTrack> (route);
1600 if (route->record_enabled()) {
1601 if (_session->record_status() == Session::Recording) {
1602 (*i)[_columns.rec_state] = 1;
1604 (*i)[_columns.rec_state] = 2;
1606 } else if (mt && mt->step_editing()) {
1607 (*i)[_columns.rec_state] = 3;
1609 (*i)[_columns.rec_state] = 0;
1612 (*i)[_columns.name_editable] = !route->record_enabled ();
1616 return false; // do not call again (until needed)
1621 EditorRoutes::update_mute_display ()
1623 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1624 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1629 EditorRoutes::update_solo_display (bool /* selfsoloed */)
1631 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1632 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1637 EditorRoutes::update_solo_isolate_display ()
1639 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1640 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1645 EditorRoutes::update_solo_safe_display ()
1647 if (g_atomic_int_compare_and_exchange (&_queue_tv_update, 0, 1)) {
1648 Glib::signal_idle().connect (sigc::mem_fun (*this, &EditorRoutes::idle_update_mute_rec_solo_etc));
1653 EditorRoutes::views () const
1655 list<TimeAxisView*> v;
1656 for (TreeModel::Children::iterator i = _model->children().begin(); i != _model->children().end(); ++i) {
1657 v.push_back ((*i)[_columns.tv]);
1664 EditorRoutes::clear ()
1666 _display.set_model (Glib::RefPtr<Gtk::TreeStore> (0));
1668 _display.set_model (_model);
1672 EditorRoutes::name_edit_started (CellEditable* ce, const Glib::ustring&)
1676 /* give it a special name */
1678 Gtk::Entry *e = dynamic_cast<Gtk::Entry*> (ce);
1681 e->set_name (X_("RouteNameEditorEntry"));
1686 EditorRoutes::name_edit (std::string const & path, std::string const & new_text)
1690 TreeIter iter = _model->get_iter (path);
1696 boost::shared_ptr<Route> route = (*iter)[_columns.route];
1698 if (route && route->name() != new_text) {
1699 route->set_name (new_text);
1704 EditorRoutes::solo_changed_so_update_mute ()
1706 update_mute_display ();
1710 EditorRoutes::show_tracks_with_regions_at_playhead ()
1712 boost::shared_ptr<RouteList> const r = _session->get_routes_with_regions_at (_session->transport_frame ());
1714 set<TimeAxisView*> show;
1715 for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
1716 TimeAxisView* tav = _editor->axis_view_from_route (*i);
1722 DisplaySuspender ds;
1724 TreeModel::Children rows = _model->children ();
1725 for (TreeModel::Children::iterator i = rows.begin(); i != rows.end(); ++i) {
1726 TimeAxisView* tv = (*i)[_columns.tv];
1727 (*i)[_columns.visible] = (show.find (tv) != show.end());