Show the verbose canvas cursor with the ghost note.
[ardour.git] / gtk2_ardour / editor_routes.cc
index 2ee8927fd2bbcd24a7b3868a61ebce3103a6e179..e80838cb55d1656d4532daad4336fcb6026f870e 100644 (file)
@@ -24,7 +24,6 @@
 #include <cmath>
 #include <cassert>
 
-#include "ardour/diskstream.h"
 #include "ardour/session.h"
 
 #include "editor.h"
@@ -81,6 +80,10 @@ EditorRoutes::EditorRoutes (Editor* e)
 
        rec_state_column->add_attribute(rec_col_renderer->property_active(), _columns.rec_enabled);
        rec_state_column->add_attribute(rec_col_renderer->property_visible(), _columns.is_track);
+       rec_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
+       rec_state_column->set_alignment(ALIGN_CENTER);
+       rec_state_column->set_expand(false);
+       rec_state_column->set_fixed_width(15);
 
        // Mute enable toggle
        CellRendererPixbufMulti* mute_col_renderer = manage (new CellRendererPixbufMulti());
@@ -92,6 +95,10 @@ EditorRoutes::EditorRoutes (Editor* e)
        TreeViewColumn* mute_state_column = manage (new TreeViewColumn("M", *mute_col_renderer));
 
        mute_state_column->add_attribute(mute_col_renderer->property_state(), _columns.mute_state);
+       mute_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
+       mute_state_column->set_alignment(ALIGN_CENTER);
+       mute_state_column->set_expand(false);
+       mute_state_column->set_fixed_width(15);
 
        // Solo enable toggle
        CellRendererPixbufMulti* solo_col_renderer = manage (new CellRendererPixbufMulti());
@@ -103,6 +110,10 @@ EditorRoutes::EditorRoutes (Editor* e)
        TreeViewColumn* solo_state_column = manage (new TreeViewColumn("S", *solo_col_renderer));
 
        solo_state_column->add_attribute(solo_col_renderer->property_state(), _columns.solo_state);
+       solo_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
+       solo_state_column->set_alignment(ALIGN_CENTER);
+       solo_state_column->set_expand(false);
+       solo_state_column->set_fixed_width(15);
 
        // Solo isolate toggle
        CellRendererPixbufMulti* solo_iso_renderer = manage (new CellRendererPixbufMulti());
@@ -111,17 +122,37 @@ EditorRoutes::EditorRoutes (Editor* e)
        solo_iso_renderer->set_pixbuf (1, ::get_icon("solo-isolated"));
        solo_iso_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_isolate_toggled));
 
-       TreeViewColumn* solo_isolate_state_column = manage (new TreeViewColumn("I", *solo_iso_renderer));
+       TreeViewColumn* solo_isolate_state_column = manage (new TreeViewColumn("SI", *solo_iso_renderer));
 
        solo_isolate_state_column->add_attribute(solo_iso_renderer->property_state(), _columns.solo_isolate_state);
+       solo_isolate_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
+       solo_isolate_state_column->set_alignment(ALIGN_CENTER);
+       solo_isolate_state_column->set_expand(false);
+       solo_isolate_state_column->set_fixed_width(15);
+
+       // Solo safe toggle
+       CellRendererPixbufMulti* solo_safe_renderer = manage (new CellRendererPixbufMulti ());
+
+       solo_safe_renderer->set_pixbuf (0, ::get_icon("act-disabled"));
+       solo_safe_renderer->set_pixbuf (1, ::get_icon("solo-enabled"));
+       solo_safe_renderer->signal_changed().connect (sigc::mem_fun (*this, &EditorRoutes::on_tv_solo_safe_toggled));
+
+       TreeViewColumn* solo_safe_state_column = manage (new TreeViewColumn(_("SS"), *solo_safe_renderer));
+       solo_safe_state_column->add_attribute(solo_safe_renderer->property_state(), _columns.solo_safe_state);
+       solo_safe_state_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
+       solo_safe_state_column->set_alignment(ALIGN_CENTER);
+       solo_safe_state_column->set_expand(false);
+       solo_safe_state_column->set_fixed_width(22);
 
        _display.append_column (*rec_state_column);
        _display.append_column (*mute_state_column);
        _display.append_column (*solo_state_column);
        _display.append_column (*solo_isolate_state_column);
-       _display.append_column (_("Show"), _columns.visible);
+       _display.append_column (*solo_safe_state_column);
+       
        _display.append_column (_("Name"), _columns.text);
-
+       _display.append_column (_("V"), _columns.visible);
+       
        _display.set_headers_visible (true);
        _display.set_name ("TrackListDisplay");
        _display.get_selection()->set_mode (SELECTION_SINGLE);
@@ -131,26 +162,40 @@ EditorRoutes::EditorRoutes (Editor* e)
        _display.add_object_drag (_columns.route.index(), "routes");
 
        CellRendererText* name_cell = dynamic_cast<CellRendererText*> (_display.get_column_cell_renderer (5));
+
        assert (name_cell);
 
        TreeViewColumn* name_column = _display.get_column (5);
+
        assert (name_column);
 
        name_column->add_attribute (name_cell->property_editable(), _columns.name_editable);
+       name_column->set_sizing(TREE_VIEW_COLUMN_FIXED);
+       name_column->set_expand(true);
+       name_column->set_min_width(50);
+
        name_cell->property_editable() = true;
        name_cell->signal_edited().connect (sigc::mem_fun (*this, &EditorRoutes::name_edit));
 
-       CellRendererToggle* visible_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (4));
+       // Set the visible column cell renderer to radio toggle
+       CellRendererToggle* visible_cell = dynamic_cast<CellRendererToggle*> (_display.get_column_cell_renderer (6));
 
        visible_cell->property_activatable() = true;
        visible_cell->property_radio() = false;
        visible_cell->signal_toggled().connect (sigc::mem_fun (*this, &EditorRoutes::visible_changed));
-
+       
+       TreeViewColumn* visible_col = dynamic_cast<TreeViewColumn*> (_display.get_column (6));
+       visible_col->set_expand(false);
+       visible_col->set_sizing(TREE_VIEW_COLUMN_FIXED);
+       visible_col->set_fixed_width(30);
+       visible_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));
+       
        _display.signal_button_press_event().connect (sigc::mem_fun (*this, &EditorRoutes::button_press), false);
 
-       Route::SyncOrderKeys.connect (*this, ui_bind (&EditorRoutes::sync_order_keys, this, _1), gui_context());
+       Route::SyncOrderKeys.connect (*this, MISSING_INVALIDATOR, ui_bind (&EditorRoutes::sync_order_keys, this, _1), gui_context());
 }
 
 void
@@ -161,7 +206,7 @@ EditorRoutes::set_session (Session* s)
        initial_display ();
 
        if (_session) {
-               _session->SoloChanged.connect (*this, boost::bind (&EditorRoutes::solo_changed_so_update_mute, this), gui_context());
+               _session->SoloChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::solo_changed_so_update_mute, this), gui_context());
        }
 }
 
@@ -171,8 +216,6 @@ EditorRoutes::on_tv_rec_enable_toggled (Glib::ustring const & path_string)
        // Get the model row that has been toggled.
        Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
 
-       row[_columns.name_editable] = !row[_columns.rec_enabled];
-       
        TimeAxisView *tv = row[_columns.tv];
        AudioTimeAxisView *atv = dynamic_cast<AudioTimeAxisView*> (tv);
 
@@ -229,6 +272,20 @@ EditorRoutes::on_tv_solo_isolate_toggled (Glib::ustring const & path_string)
        }
 }
 
+void
+EditorRoutes::on_tv_solo_safe_toggled (Glib::ustring const & path_string)
+{
+       // Get the model row that has been toggled.
+       Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
+
+       TimeAxisView *tv = row[_columns.tv];
+       AudioTimeAxisView *atv = dynamic_cast<AudioTimeAxisView*> (tv);
+
+       if (atv != 0) {
+               atv->route()->set_solo_safe (!atv->route()->solo_safe(), this);
+       }
+}
+
 void
 EditorRoutes::build_menu ()
 {
@@ -378,6 +435,11 @@ EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
                row[_columns.tv] = *x;
                row[_columns.route] = (*x)->route ();
                row[_columns.is_track] = (boost::dynamic_pointer_cast<Track> ((*x)->route()) != 0);
+               row[_columns.mute_state] = (*x)->route()->muted();
+               row[_columns.solo_state] = (*x)->route()->soloed();
+               row[_columns.solo_isolate_state] = (*x)->route()->solo_isolated();
+               row[_columns.solo_safe_state] = (*x)->route()->solo_safe();
+               row[_columns.name_editable] = true;
 
                _ignore_reorder = true;
 
@@ -390,20 +452,25 @@ EditorRoutes::routes_added (list<RouteTimeAxisView*> routes)
 
                boost::weak_ptr<Route> wr ((*x)->route());
 
-               (*x)->route()->gui_changed.connect (*this, ui_bind (&EditorRoutes::handle_gui_changes, this, _1, _2), gui_context());
-               (*x)->route()->NameChanged.connect (*this, boost::bind (&EditorRoutes::route_name_changed, this, wr), gui_context());
+               (*x)->route()->gui_changed.connect (*this, MISSING_INVALIDATOR, ui_bind (&EditorRoutes::handle_gui_changes, this, _1, _2), gui_context());
+               (*x)->route()->PropertyChanged.connect (*this, MISSING_INVALIDATOR, ui_bind (&EditorRoutes::route_property_changed, this, _1, wr), gui_context());
 
                if ((*x)->is_track()) {
                        boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> ((*x)->route());
-                       t->diskstream()->RecordEnableChanged.connect (*this, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
+                       t->RecordEnableChanged.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_rec_display, this), gui_context());
                }
 
-               (*x)->route()->mute_changed.connect (*this, boost::bind (&EditorRoutes::update_mute_display, this), gui_context());
-               (*x)->route()->solo_changed.connect (*this, boost::bind (&EditorRoutes::update_solo_display, this), gui_context());
-               (*x)->route()->solo_isolated_changed.connect (*this, boost::bind (&EditorRoutes::update_solo_isolate_display, this), gui_context());
+               (*x)->route()->mute_changed.connect (*this, MISSING_INVALIDATOR, boost::bind (&EditorRoutes::update_mute_display, this), gui_context());
+               (*x)->route()->solo_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());
        }
 
        update_rec_display ();
+       update_mute_display ();
+       update_solo_display (true);
+       update_solo_isolate_display ();
+       update_solo_safe_display ();
        resume_redisplay ();
        _redisplay_does_not_sync_order_keys = false;
 }
@@ -451,11 +518,16 @@ EditorRoutes::route_removed (TimeAxisView *tv)
 }
 
 void
-EditorRoutes::route_name_changed (boost::weak_ptr<Route> r)
+EditorRoutes::route_property_changed (const PropertyChange& what_changed, boost::weak_ptr<Route> r)
 {
+       if (!what_changed.contains (ARDOUR::Properties::name)) {
+               return;
+       }
+
        ENSURE_GUI_THREAD (*this, &EditorRoutes::route_name_changed, r)
 
        boost::shared_ptr<Route> route = r.lock ();
+
        if (!route) {
                return;
        }
@@ -501,6 +573,8 @@ EditorRoutes::hide_track_in_display (TimeAxisView& tv)
                        break;
                }
        }
+
+       redisplay ();
 }
 
 void
@@ -515,6 +589,8 @@ EditorRoutes::show_track_in_display (TimeAxisView& tv)
                        break;
                }
        }
+
+       redisplay ();
 }
 
 void
@@ -699,7 +775,35 @@ EditorRoutes::button_press (GdkEventButton* ev)
                show_menu ();
                return true;
        }
+       
+       //Scroll editor canvas to selected track
+       if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
+               
+               TreeModel::Path path;
+               TreeViewColumn *tvc;
+               int cell_x;
+               int cell_y;
+               
+               _display.get_path_at_pos ((int) ev->x, (int) ev->y, path, tvc, cell_x, cell_y);
 
+               // Get the model row.
+               Gtk::TreeModel::Row row = *_model->get_iter (path);
+               
+               TimeAxisView *tv = row[_columns.tv];
+               
+               int y_pos = tv->y_position();
+               
+               //Clamp the y pos so that we do not extend beyond the canvas full height.
+               if (_editor->full_canvas_height - y_pos < _editor->_canvas_height){
+                   y_pos = _editor->full_canvas_height - _editor->_canvas_height;
+               }
+               
+               //Only scroll to if the track is visible
+               if(y_pos != -1){
+                   _editor->reset_y_origin (y_pos);
+               }
+       }
+       
        return false;
 }
 
@@ -744,6 +848,7 @@ EditorRoutes::initial_display ()
                _no_redisplay = true;
 
                for (i = rows.begin(); i != rows.end(); ++i) {
+
                        TimeAxisView *tv =  (*i)[_columns.tv];
                        RouteTimeAxisView *rtv;
 
@@ -893,7 +998,7 @@ EditorRoutes::move_selected_tracks (bool up)
 
        _model->reorder (neworder);
 
-       _session->sync_order_keys (N_ ("editor"));
+       _session->sync_order_keys (N_ ("editor"));
 }
 
 void
@@ -925,7 +1030,7 @@ EditorRoutes::update_mute_display ()
 }
 
 void
-EditorRoutes::update_solo_display ()
+EditorRoutes::update_solo_display (bool /* selfsoloed */)
 {
        TreeModel::Children rows = _model->children();
        TreeModel::Children::iterator i;
@@ -948,6 +1053,18 @@ EditorRoutes::update_solo_isolate_display ()
        }
 }
 
+void
+EditorRoutes::update_solo_safe_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.solo_safe_state] = RouteUI::solo_safe_visual_state (route) > 0 ? 1 : 0;
+       }
+}
+
 list<TimeAxisView*>
 EditorRoutes::views () const
 {
@@ -985,7 +1102,6 @@ EditorRoutes::name_edit (Glib::ustring const & path, Glib::ustring const & new_t
 void
 EditorRoutes::solo_changed_so_update_mute ()
 {
-       ENSURE_GUI_THREAD (*this, &EditorRoutes::solo_changed_so_update_mute)
        update_mute_display ();
 }
 
@@ -1011,5 +1127,4 @@ EditorRoutes::show_tracks_with_regions_at_playhead ()
        }
 
        resume_redisplay ();
-       
 }