Add active toggle to editor route list (#4236).

[ardour.git] / gtk2_ardour / editor_routes.cc

diff --git a/gtk2_ardour/editor_routes.cc b/gtk2_ardour/editor_routes.cc
index 714c5faad92a2da2363ef3507259fb47fc81006a..8867328d25d75b11db9b2f714e784bcc34652c23 100644 (file)
--- a/gtk2_ardour/editor_routes.cc
+++ b/gtk2_ardour/editor_routes.cc
@@ -182,6 +182,7 @@ EditorRoutes::EditorRoutes (Editor* e)
 
         _name_column = _display.append_column (_("Name"), _columns.text) - 1;
        _visible_column = _display.append_column (_("V"), _columns.visible) - 1;
+       _active_column = _display.append_column (_("A"), _columns.active) - 1;
 
        _display.set_headers_visible (true);
        _display.set_name ("TrackListDisplay");
@@ -222,6 +223,18 @@ EditorRoutes::EditorRoutes (Editor* e)
        visible_col->set_fixed_width(30);
        visible_col->set_alignment(ALIGN_CENTER);
 
+       CellRendererToggle* active_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (_active_column));
+
+       active_cell->property_activatable() = true;
+       active_cell->property_radio() = false;
+       active_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRoutes::active_changed));
+
+       TreeViewColumn* active_col = dynamic_cast<TreeViewColumn*> (_display.get_column (_active_column));
+       active_col->set_expand (false);
+       active_col->set_sizing (TREE_VIEW_COLUMN_FIXED);
+       active_col->set_fixed_width (30);
+       active_col->set_alignment (ALIGN_CENTER);
+       
        _model->signal_row_deleted().connect (sigc::mem_fun (*this, &EditorRoutes::route_deleted));
        _model->signal_rows_reordered().connect (sigc::mem_fun (*this, &EditorRoutes::reordered));
 
@@ -544,6 +557,19 @@ EditorRoutes::visible_changed (std::string const & path)
        }
 }
 
+void
+EditorRoutes::active_changed (std::string const & path)
+{
+       if (_session && _session->deletion_in_progress ()) {
+               return;
+       }
+
+       Gtk::TreeModel::Row row = *_model->get_iter (path);
+       boost::shared_ptr<Route> route = row[_columns.route];
+       bool const active = row[_columns.active];
+       route->set_active (!active, this);
+}
+
 void
 EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
 {
@@ -560,6 +586,7 @@ EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
 
                row[_columns.text] = (*x)->route()->name();
                row[_columns.visible] = (*x)->marked_for_display();
+               row[_columns.active] = (*x)->route()->active ();
                row[_columns.tv] = *x;
                row[_columns.route] = (*x)->route ();
                row[_columns.is_track] = (boost::dynamic_pointer_cast<Track> ((*x)->route()) != 0);
@@ -608,6 +635,7 @@ EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
                (*x)->route()->listen_changed.connect (*this, MISSING_INVALIDATOR, ui_bind (&EditorRoutes::update_solo_display, this, _1), gui_context());
                (*x)->route()->solo_isolated_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_isolate_display, this), gui_context());
                (*x)->route()->solo_safe_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_solo_safe_display, this), gui_context());
+               (*x)->route()->active_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_active_display, this), gui_context ());
        }
 
        update_rec_display ();
@@ -616,6 +644,7 @@ EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
        update_solo_isolate_display ();
        update_solo_safe_display ();
        update_input_active_display ();
+       update_active_display ();
        resume_redisplay ();
        _redisplay_does_not_sync_order_keys = false;
 }
@@ -689,6 +718,18 @@ EditorRoutes::route_property_changed (const PropertyChange& what_changed, boost:
        }
 }
 
+void
+EditorRoutes::update_active_display ()
+{
+       TreeModel::Children rows = _model->children();
+       TreeModel::Children::iterator i;
+
+       for (i = rows.begin(); i != rows.end(); ++i) {
+               boost::shared_ptr<Route> route = (*i)[_columns.route];
+               (*i)[_columns.active] = route->active ();
+       }
+}
+
 void
 EditorRoutes::update_visibility ()
 {