lots and lots of keybindings working again, with lots more menu items

git-svn-id: svn://localhost/trunk/ardour2@209 d708f5d6-7413-0410-9779-e7cbd77b26cf

gtk2_ardour/actions.cc

@@ -47,6 +47,8 @@ vector<RefPtr<Gtk::Action> > ActionManager::range_sensitive_actions;
 vector<RefPtr<Gtk::Action> > ActionManager::jack_sensitive_actions;
 vector<RefPtr<Gtk::Action> > ActionManager::jack_opposite_sensitive_actions;
 vector<RefPtr<Gtk::Action> > ActionManager::transport_sensitive_actions;
+vector<RefPtr<Gtk::Action> > ActionManager::edit_cursor_in_region_sensitive_actions;
+
 RefPtr<UIManager> ActionManager::ui_manager;
 string ActionManager::unbound_string = "--";
 

gtk2_ardour/actions.h

@@ -29,6 +29,7 @@ class ActionManager
 	static std::vector<Glib::RefPtr<Gtk::Action> > transport_sensitive_actions;
 	static std::vector<Glib::RefPtr<Gtk::Action> > jack_sensitive_actions;
 	static std::vector<Glib::RefPtr<Gtk::Action> > jack_opposite_sensitive_actions;
+	static std::vector<Glib::RefPtr<Gtk::Action> > edit_cursor_in_region_sensitive_actions;
 
 	static void set_sensitive (std::vector<Glib::RefPtr<Gtk::Action> >& actions, bool);
 

gtk2_ardour/ardour-menus.xml

@@ -37,8 +37,70 @@
                <separator/>
                <menuitem action='TogglePunchIn'/>
                <menuitem action='TogglePunchOut'/>
+               <separator/> 
+               <menuitem action='jump-forward-to-mark'/>
+               <menuitem action='jump-backward-to-mark'/>
+               <menuitem action='add-location-from-playhead'/>
+               <separator/> 
+               <menuitem action='playhead-to-next-region-start'/>
+               <menuitem action='playhead-to-next-region-end'/>
+               <menuitem action='playhead-to-previous-region-start'/>
+               <menuitem action='playhead-to-previous-region-end'/>
+               <menuitem action='playhead-to-next-region-sync'/>
+               <menuitem action='playhead-to-previous-region-sync'/>
+               <menuitem action='center-playhead'/>
+               <menuitem action='playhead-to-edit'/>
+               <separator/>       
+               <menuitem action='playhead-to-range-start'/>
+               <menuitem action='playhead-to-range-end'/>
+               <separator/> 
                <menuitem action='set-playhead'/>
-        </menu>
+               <menuitem action='audition-at-mouse'/>
+               <menuitem action='brush-at-mouse'/>
+       </menu>
+       <menu name='Edit' action='Edit'>
+               <menuitem action='undo'/>
+               <menuitem action='redo'/>
+               <menuitem action='editor-cut'/>
+               <menuitem action='editor-copy'/>
+               <menuitem action='editor-paste'/>
+               <separator/>
+               <menuitem action='extend-range-to-start-of-region'/>
+               <menuitem action='extend-range-to-end-of-region'/>
+               <separator/>       
+               <menuitem action='edit-cursor-to-next-region-start'/>
+               <menuitem action='edit-cursor-to-next-region-end'/>
+               <menuitem action='edit-cursor-to-previous-region-start'/>
+               <menuitem action='edit-cursor-to-previous-region-end'/>
+               <menuitem action='edit-cursor-to-next-region-sync'/>
+               <menuitem action='edit-cursor-to-previous-region-sync'/>
+               <menuitem action='center-edit-cursor'/>
+               <menuitem action='edit-to-playhead'/>
+               <separator/>       
+               <menuitem action='edit-cursor-to-range-start'/>
+               <menuitem action='edit-cursor-to-range-end'/>
+        </menu>         
+        <menu name='View' action = 'View'>
+               <menuitem action='temporal-zoom-in'/>
+               <menuitem action='temporal-zoom-out'/>
+               <menuitem action='zoom-to-session'/>
+               <menu name='ZoomFocus' action='ZoomFocus'>
+                   <menuitem action='zoom-focus-left'/>
+                   <menuitem action='zoom-focus-right'/>
+                   <menuitem action='zoom-focus-center'/>
+                   <menuitem action='zoom-focus-playhead'/>
+                   <menuitem action='zoom-focus-edit'/>
+               </menu>
+               <menu name='SnapTo' action='SnapTo'>
+                   <menuitem action='snap-to-beat'/>
+                   <menuitem action='snap-to-bar'/>
+               </menu>
+               <menuitem action='scroll-tracks-down'/>
+               <menuitem action='scroll-tracks-up'/>
+               <menuitem action='scroll-tracks-down'/>
+               <menuitem action='step-tracks-up'/>
+               <menuitem action='step-tracks-down'/>
+         </menu>
         <menu name='JACK' action='JACK'>
                <menuitem action='JACKDisconnect'/>
                <menuitem action='JACKReconnect'/>

gtk2_ardour/ardour.bindings

@@ -11,11 +11,53 @@
 (gtk_accel_path "<Actions>/Transport/Rewind" "Left")
 (gtk_accel_path "<Actions>/Transport/Record" "R")
 (gtk_accel_path "<Actions>/Transport/loop" "l")
-(gtk_accel_path "<Actions>/Transport/GotoStart" "<Control>a")
+(gtk_accel_path "<Actions>/Transport/GotoStart" "Home")
-(gtk_accel_path "<Actions>/Transport/GotoEnd" "<Control>e")
+(gtk_accel_path "<Actions>/Transport/GotoEnd" "End")
 
 (gtk_accel_path "<Actions>/Editor/set-edit-cursor" "e")
+(gtk_accel_path "<Actions>/Editor/cut" "<Control>x")
+(gtk_accel_path "<Actions>/Editor/copy" "<Control>c")
+(gtk_accel_path "<Actions>/Editor/paste" "<Control>v")
 (gtk_accel_path "<Actions>/Editor/undo" "<Control>z")
 (gtk_accel_path "<Actions>/Editor/redo" "<Control>r")
+(gtk_accel_path "<Actions>/Editor/scroll-tracks-down" "Page_Down")
+(gtk_accel_path "<Actions>/Editor/scroll-tracks-up" "Page_Up")
+(gtk_accel_path "<Actions>/Editor/step-tracks-down" "Down")
+(gtk_accel_path "<Actions>/Editor/step-tracks-up" "Up")
+(gtk_accel_path "<Actions>/Editor/playhead-to-edit" "Return")
+(gtk_accel_path "<Actions>/Editor/edit-to-playhead" "<Alt>Return")
+
+(gtk_accel_path "<Actions>/Editor/temporal-zoom-in" "minus")
+(gtk_accel_path "<Actions>/Editor/temporal-zoom-out" "equal")
+
+(gtk_accel_path "<Actions>/Editor/align-regions-sync-relative" "a")
+(gtk_accel_path "<Actions>/Editor/align-regions-sync" "<meta>a")
+(gtk_accel_path "<Actions>/Editor/align-regions-end" "<meta><control>a")
+(gtk_accel_path "<Actions>/Editor/align-regions-start-relative" "<control>a")
+
+(gtk_accel_path "<Actions>/Editor/brush-at-mouse" "<control>b")
+(gtk_accel_path "<Actions>/Editor/audition-at-mouse" "period")
+
+(gtk_accel_path "<Actions>/Editor/playhead-to-next-region-start" "Tab")
+(gtk_accel_path "<Actions>/Editor/playhead-to-next-region-end" "<Control>Tab")
+
+(gtk_accel_path "<Actions>/Editor/playhead-to-previous-region-start" "quoteleft")
+(gtk_accel_path "<Actions>/Editor/playhead-to-previous-region-end" "<control>quoteleft")
+
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-previous-region-start" "bracketleft")
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-previous-region-end" "<Control>bracketleft")
+
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-next-region-start" "bracketright")
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-next-region-end" "<Control>bracketright")
+
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-previous-region-sync" "quoteright")
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-next-region-sync" "semicolon")
+
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-range-start" "F1")
+(gtk_accel_path "<Actions>/Editor/edit-cursor-to-range-end" "F2")
+
+(gtk_accel_path "<Actions>/Editor/jump-forward-to-mark" "KP_Right")
+(gtk_accel_path "<Actions>/Editor/jump-backward-to-mark" "KP_Left")
+(gtk_accel_path "<Actions>/Editor/add-location-from-playhead" "KP_Enter")
 
 

gtk2_ardour/ardour_dialog.cc

@@ -39,20 +39,14 @@ ArdourDialog::~ArdourDialog ()
 bool
 ArdourDialog::on_enter_notify_event (GdkEventCrossing *ev)
 {
-	if (ev->detail != GDK_NOTIFY_INFERIOR) {
+	Keyboard::the_keyboard().enter_window (ev, this);
-		// GTK2FIX
-		//Keyboard::the_keyboard().set_current_dialog (this);
-	}
 	return false;
 }
 
 bool
 ArdourDialog::on_leave_notify_event (GdkEventCrossing *ev)
 {
-	if (ev->detail != GDK_NOTIFY_INFERIOR) {
+	Keyboard::the_keyboard().leave_window (ev, this);
-		// GTK2FIX
-		//Keyboard::the_keyboard().set_current_dialog (0);
-	}
 	return false;
 }
 

gtk2_ardour/crossfade_view.cc

@@ -77,7 +77,7 @@ CrossfadeView::CrossfadeView (ArdourCanvas::Group *parent,
 
 	vestigial_frame->hide();
 	show_vestigial = false;
-
+	
 	// GTK2FIX
 	// group->signal_event.connect (bind (mem_fun (tv.editor, &PublicEditor::canvas_crossfade_view_event), group, this));
 	

gtk2_ardour/editor.cc

@@ -539,9 +539,6 @@ Editor::Editor (AudioEngine& eng)
 	// GTK2FIX
 	// route_display_model->set_sort_func (0, mem_fun (*this, &Editor::route_list_compare_func));
 
-	// GTK2FIX
-	//route_list.set_shadow_type (Gtk::SHADOW_IN);
-
 	route_list_scroller.add (route_list);
 	route_list_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
 
@@ -586,18 +583,9 @@ Editor::Editor (AudioEngine& eng)
 	TreeModel::Row row = *(group_model->append());
 	row[group_columns.is_active] = false;
 	row[group_columns.text] = (_("-all-"));
+	row[group_columns.routegroup] = 0;
 	edit_group_list.get_selection()->select (row);
-/* GTK2FIX is set_data(0) setting the is_active to false here?
-	list<string> stupid_list;
 
-	stupid_list.push_back ("*");
-	stupid_list.push_back (_("-all-"));
-
-	edit_group_list.rows().push_back (stupid_list);
-	edit_group_list.rows().back().set_data (0);
-	edit_group_list.rows().back().select();
-	
-*/
 	edit_group_vbox.pack_start (edit_group_list_button, false, false);
 	edit_group_vbox.pack_start (edit_group_list_scroller, true, true);
 	
@@ -1246,14 +1234,18 @@ Editor::connect_to_session (Session *t)
 	redisplay_regions ();
 	redisplay_named_selections ();
 
-	//route_list.freeze (); GTK2FIX
+	// GTK2FIX
+	// route_list.set_model (Glib::RefPtr<TreeModel>(0));
 	route_display_model->clear ();
+
 	session->foreach_route (this, &Editor::handle_new_route);
 	// route_list.select_all ();
 	// GTK2FIX
 	//route_list.sort ();
+
 	route_list_reordered ();
-	//route_list.thaw ();
+
+	// route_list.set_model (route_display_model);
 
 	for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
 		(static_cast<TimeAxisView*>(*i))->set_samples_per_unit (frames_per_unit);
@@ -1462,11 +1454,9 @@ Editor::popup_track_context_menu (int button, int32_t time, ItemType item_type,
 		if (!with_selection) {
 			if (region_edit_menu_split_item) {
 				if (clicked_regionview && clicked_regionview->region.covers (edit_cursor->current_frame)) {
-					// GTK2FIX find the action, change its sensitivity
+					ActionManager::set_sensitive (ActionManager::edit_cursor_in_region_sensitive_actions, true);
-					// region_edit_menu_split_item->set_sensitive (true);
 				} else {
-					// GTK2FIX see above
+					ActionManager::set_sensitive (ActionManager::edit_cursor_in_region_sensitive_actions, false);
-					// region_edit_menu_split_item->set_sensitive (false);
 				}
 			}
 			if (region_edit_menu_split_multichannel_item) {

gtk2_ardour/editor_actions.cc

@@ -19,112 +19,199 @@ Editor::register_actions ()
 {
 	RefPtr<Action> act;
 	RefPtr<ActionGroup> editor_actions = ActionGroup::create (X_("Editor"));
+	
+	/* non-operative menu items for menu bar */
+
+	ActionManager::register_action (editor_actions, X_("Edit"), _("Edit"));
+	ActionManager::register_action (editor_actions, X_("View"), _("View"));
+	ActionManager::register_action (editor_actions, X_("ZoomFocus"), _("ZoomFocus"));
 
 	/* add named actions for the editor */
 
-	ActionManager::register_action (editor_actions, "toggle-xfades-active", _("toggle xfades active"), mem_fun(*this, &Editor::toggle_xfades_active));
+	act = ActionManager::register_action (editor_actions, "toggle-xfades-active", _("toggle xfades active"), mem_fun(*this, &Editor::toggle_xfades_active));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "playhead-to-next-region-start", _("playhead to next region start"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (Start)));
+	act = ActionManager::register_action (editor_actions, "playhead-to-next-region-start", _("playhead to next region start"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (Start)));
-	ActionManager::register_action (editor_actions, "playhead-to-next-region-end", _("playhead to next region end"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "playhead-to-next-region-sync", _("playhead to next region sync"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (SyncPoint)));
+	act = ActionManager::register_action (editor_actions, "playhead-to-next-region-end", _("playhead to next region end"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "playhead-to-next-region-sync", _("playhead to next region sync"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (SyncPoint)));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "playhead-to-previous-region-start", _("playhead to previous region start"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (Start)));
+	act = ActionManager::register_action (editor_actions, "playhead-to-previous-region-start", _("playhead to previous region start"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (Start)));
-	ActionManager::register_action (editor_actions, "playhead-to-previous-region-end", _("playhead to previous region end"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "playhead-to-previous-region-sync", _("playhead to previous region sync"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (SyncPoint)));
+	act = ActionManager::register_action (editor_actions, "playhead-to-previous-region-end", _("playhead to previous region end"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "playhead-to-previous-region-sync", _("playhead to previous region sync"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (SyncPoint)));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-start", _("edit cursor to next region start"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (Start)));
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-start", _("edit cursor to next region start"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (Start)));
-	ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-end", _("edit cursor to next region end"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-sync", _("edit cursor to next region sync"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (SyncPoint)));
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-end", _("edit cursor to next region end"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-sync", _("edit cursor to next region sync"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (SyncPoint)));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-start", _("edit cursor to previous region start"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (Start)));
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-start", _("edit cursor to previous region start"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (Start)));
-	ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-end", _("edit cursor to previous region end"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-sync", _("edit cursor to previous region sync"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (SyncPoint)));
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-end", _("edit cursor to previous region end"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (End)));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-sync", _("edit cursor to previous region sync"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (SyncPoint)));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "playhead-to-range-start", _("playhead to range start"), bind (mem_fun(*this, &Editor::cursor_to_selection_start), playhead_cursor));
+	act = ActionManager::register_action (editor_actions, "playhead-to-range-start", _("playhead to range start"), bind (mem_fun(*this, &Editor::cursor_to_selection_start), playhead_cursor));
-	ActionManager::register_action (editor_actions, "playhead-to-range-end", _("playhead to range end"), bind (mem_fun(*this, &Editor::cursor_to_selection_end), playhead_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "playhead-to-range-end", _("playhead to range end"), bind (mem_fun(*this, &Editor::cursor_to_selection_end), playhead_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "edit-cursor-to-range-start", _("edit cursor to range start"), bind (mem_fun(*this, &Editor::cursor_to_selection_start), edit_cursor));
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-range-start", _("edit cursor to range start"), bind (mem_fun(*this, &Editor::cursor_to_selection_start), edit_cursor));
-	ActionManager::register_action (editor_actions, "edit-cursor-to-range-end", _("edit cursor to range end"), bind (mem_fun(*this, &Editor::cursor_to_selection_end), edit_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "edit-cursor-to-range-end", _("edit cursor to range end"), bind (mem_fun(*this, &Editor::cursor_to_selection_end), edit_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "jump-forward-to-mark", _("jump forward to mark"), mem_fun(*this, &Editor::jump_forward_to_mark));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "jump-backward-to-mark", _("jump backward to mark"), mem_fun(*this, &Editor::jump_backward_to_mark));
+	act = ActionManager::register_action (editor_actions, "jump-forward-to-mark", _("jump forward to mark"), mem_fun(*this, &Editor::jump_forward_to_mark));
-	ActionManager::register_action (editor_actions, "add-location-from-playhead", _("add location from playhead"), mem_fun(*this, &Editor::add_location_from_playhead_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "jump-backward-to-mark", _("jump backward to mark"), mem_fun(*this, &Editor::jump_backward_to_mark));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "add-location-from-playhead", _("add location from playhead"), mem_fun(*this, &Editor::add_location_from_playhead_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "nudge-forward", _("nudge forward"), bind (mem_fun(*this, &Editor::nudge_forward), false));
+	act = ActionManager::register_action (editor_actions, "nudge-forward", _("nudge forward"), bind (mem_fun(*this, &Editor::nudge_forward), false));
-	ActionManager::register_action (editor_actions, "nudge-next-forward", _("nudge next forward"), bind (mem_fun(*this, &Editor::nudge_forward), true));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "nudge-backward", _("nudge backward"), bind (mem_fun(*this, &Editor::nudge_backward), false));
+	act = ActionManager::register_action (editor_actions, "nudge-next-forward", _("nudge next forward"), bind (mem_fun(*this, &Editor::nudge_forward), true));
-	ActionManager::register_action (editor_actions, "nudge-next-backward", _("nudge next backward"), bind (mem_fun(*this, &Editor::nudge_backward), true));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "nudge-backward", _("nudge backward"), bind (mem_fun(*this, &Editor::nudge_backward), false));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "nudge-next-backward", _("nudge next backward"), bind (mem_fun(*this, &Editor::nudge_backward), true));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "temporal-zoom-out", _("temporal zoom out"), bind (mem_fun(*this, &Editor::temporal_zoom_step), true));
+	act = ActionManager::register_action (editor_actions, "temporal-zoom-out", _("zoom out"), bind (mem_fun(*this, &Editor::temporal_zoom_step), true));
-	ActionManager::register_action (editor_actions, "temporal-zoom-in", _("temporal zoom in"), bind (mem_fun(*this, &Editor::temporal_zoom_step), false));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "zoom-to-session", _("zoom to session"), mem_fun(*this, &Editor::temporal_zoom_session));
+	act = ActionManager::register_action (editor_actions, "temporal-zoom-in", _("zoom in"), bind (mem_fun(*this, &Editor::temporal_zoom_step), false));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "zoom-to-session", _("zoom to session"), mem_fun(*this, &Editor::temporal_zoom_session));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "scroll-tracks-up", _("scroll tracks up"), mem_fun(*this, &Editor::scroll_tracks_up));
+	act = ActionManager::register_action (editor_actions, "scroll-tracks-up", _("scroll tracks up"), mem_fun(*this, &Editor::scroll_tracks_up));
-	ActionManager::register_action (editor_actions, "scroll-tracks-down", _("scroll tracks down"), mem_fun(*this, &Editor::scroll_tracks_down));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "step-tracks-up", _("step tracks up"), mem_fun(*this, &Editor::scroll_tracks_up_line));
+	act = ActionManager::register_action (editor_actions, "scroll-tracks-down", _("scroll tracks down"), mem_fun(*this, &Editor::scroll_tracks_down));
-	ActionManager::register_action (editor_actions, "step-tracks-down", _("step tracks down"), mem_fun(*this, &Editor::scroll_tracks_down_line));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "step-tracks-up", _("step tracks up"), mem_fun(*this, &Editor::scroll_tracks_up_line));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "step-tracks-down", _("step tracks down"), mem_fun(*this, &Editor::scroll_tracks_down_line));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "scroll-backward", _("scroll backward"), bind (mem_fun(*this, &Editor::scroll_backward), 0.8f));
+	act = ActionManager::register_action (editor_actions, "scroll-backward", _("scroll backward"), bind (mem_fun(*this, &Editor::scroll_backward), 0.8f));
-	ActionManager::register_action (editor_actions, "scroll-forward", _("scroll forward"), bind (mem_fun(*this, &Editor::scroll_forward), 0.8f));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "goto", _("goto"), mem_fun(*this, &Editor::goto_frame));
+	act = ActionManager::register_action (editor_actions, "scroll-forward", _("scroll forward"), bind (mem_fun(*this, &Editor::scroll_forward), 0.8f));
-	ActionManager::register_action (editor_actions, "center-playhead", _("center playhead"), mem_fun(*this, &Editor::center_playhead));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "center-edit_cursor", _("center edit_cursor"), mem_fun(*this, &Editor::center_edit_cursor));
+	act = ActionManager::register_action (editor_actions, "goto", _("goto"), mem_fun(*this, &Editor::goto_frame));
-	ActionManager::register_action (editor_actions, "playhead-forward", _("playhead forward"), mem_fun(*this, &Editor::playhead_forward));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "playhead-backward", _("playhead backward"), mem_fun(*this, &Editor::playhead_backward));
+	act = ActionManager::register_action (editor_actions, "center-playhead", _("center playhead"), mem_fun(*this, &Editor::center_playhead));
-	ActionManager::register_action (editor_actions, "playhead-to-edit", _("playhead to edit"), bind (mem_fun(*this, &Editor::cursor_align), true));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "edit-to-playhead", _("edit to playhead"), bind (mem_fun(*this, &Editor::cursor_align), false));
+	act = ActionManager::register_action (editor_actions, "center-edit-cursor", _("center edit cursor"), mem_fun(*this, &Editor::center_edit_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "playhead-forward", _("playhead forward"), mem_fun(*this, &Editor::playhead_forward));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "playhead-backward", _("playhead backward"), mem_fun(*this, &Editor::playhead_backward));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "playhead-to-edit", _("playhead to edit"), bind (mem_fun(*this, &Editor::cursor_align), true));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "edit-to-playhead", _("edit to playhead"), bind (mem_fun(*this, &Editor::cursor_align), false));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "align-regions-start", _("align regions start"), bind (mem_fun(*this, &Editor::align), ARDOUR::Start));
+	act = ActionManager::register_action (editor_actions, "align-regions-start", _("align regions start"), bind (mem_fun(*this, &Editor::align), ARDOUR::Start));
-	ActionManager::register_action (editor_actions, "align-regions-start-relative", _("align regions start relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::Start));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "align-regions-end", _("align regions end"), bind (mem_fun(*this, &Editor::align), ARDOUR::End));
+	act = ActionManager::register_action (editor_actions, "align-regions-start-relative", _("align regions start relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::Start));
-	ActionManager::register_action (editor_actions, "align-regions-end-relative", _("align regions end relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::End));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "align-regions-sync", _("align regions sync"), bind (mem_fun(*this, &Editor::align), ARDOUR::SyncPoint));
+	act = ActionManager::register_action (editor_actions, "align-regions-end", _("align regions end"), bind (mem_fun(*this, &Editor::align), ARDOUR::End));
-	ActionManager::register_action (editor_actions, "align-regions-sync-relative", _("align regions sync relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "align-regions-end-relative", _("align regions end relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::End));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "align-regions-sync", _("align regions sync"), bind (mem_fun(*this, &Editor::align), ARDOUR::SyncPoint));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "align-regions-sync-relative", _("align regions sync relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint));
+	ActionManager::session_sensitive_actions.push_back (act);
 	
-	ActionManager::register_action (editor_actions, "set-playhead", _("set playhead"), mem_fun(*this, &Editor::kbd_set_playhead_cursor));
+	act = ActionManager::register_action (editor_actions, "set-playhead", _("set playhead"), mem_fun(*this, &Editor::kbd_set_playhead_cursor));
-	ActionManager::register_action (editor_actions, "set-edit-cursor", _("set edit cursor"), mem_fun(*this, &Editor::kbd_set_edit_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "set-edit-cursor", _("set edit cursor"), mem_fun(*this, &Editor::kbd_set_edit_cursor));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "undo", _("undo"), bind (mem_fun(*this, &Editor::undo), 1U));
+	act = ActionManager::register_action (editor_actions, "undo", _("undo"), bind (mem_fun(*this, &Editor::undo), 1U));
-	ActionManager::register_action (editor_actions, "redo", _("redo"), bind (mem_fun(*this, &Editor::redo), 1U));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "redo", _("redo"), bind (mem_fun(*this, &Editor::redo), 1U));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "export-session", _("export session"), mem_fun(*this, &Editor::export_session));
+	act = ActionManager::register_action (editor_actions, "export-session", _("export session"), mem_fun(*this, &Editor::export_session));
-	ActionManager::register_action (editor_actions, "export-range", _("export range"), mem_fun(*this, &Editor::export_selection));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "export-range", _("export range"), mem_fun(*this, &Editor::export_selection));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "editor-cut", _("editor cut"), mem_fun(*this, &Editor::cut));
+	act = ActionManager::register_action (editor_actions, "editor-cut", _("Cut"), mem_fun(*this, &Editor::cut));
-	ActionManager::register_action (editor_actions, "editor-copy", _("editor copy"), mem_fun(*this, &Editor::copy));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "editor-paste", _("editor paste"), mem_fun(*this, &Editor::keyboard_paste));
+	act = ActionManager::register_action (editor_actions, "editor-copy", _("Copy"), mem_fun(*this, &Editor::copy));
-	ActionManager::register_action (editor_actions, "duplicate-region", _("duplicate region"), mem_fun(*this, &Editor::keyboard_duplicate_region));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "duplicate-range", _("duplicate range"), mem_fun(*this, &Editor::keyboard_duplicate_selection));
+	act = ActionManager::register_action (editor_actions, "editor-paste", _("Paste"), mem_fun(*this, &Editor::keyboard_paste));
-	ActionManager::register_action (editor_actions, "insert-region", _("insert region"), mem_fun(*this, &Editor::keyboard_insert_region_list_selection));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "reverse-region", _("reverse region"), mem_fun(*this, &Editor::reverse_region));
+	act = ActionManager::register_action (editor_actions, "duplicate-region", _("duplicate region"), mem_fun(*this, &Editor::keyboard_duplicate_region));
-	ActionManager::register_action (editor_actions, "normalize-region", _("normalize region"), mem_fun(*this, &Editor::normalize_region));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "editor-crop", _("editor crop"), mem_fun(*this, &Editor::crop_region_to_selection));
+	act = ActionManager::register_action (editor_actions, "duplicate-range", _("duplicate range"), mem_fun(*this, &Editor::keyboard_duplicate_selection));
-	ActionManager::register_action (editor_actions, "insert-chunk", _("insert chunk"), bind (mem_fun(*this, &Editor::paste_named_selection), 1.0f));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "insert-region", _("insert region"), mem_fun(*this, &Editor::keyboard_insert_region_list_selection));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "reverse-region", _("reverse region"), mem_fun(*this, &Editor::reverse_region));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "normalize-region", _("normalize region"), mem_fun(*this, &Editor::normalize_region));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "editor-crop", _("editor crop"), mem_fun(*this, &Editor::crop_region_to_selection));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "insert-chunk", _("insert chunk"), bind (mem_fun(*this, &Editor::paste_named_selection), 1.0f));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "split-at-edit-cursor", _("split at edit cursor"), mem_fun(*this, &Editor::split_region));
+	act = ActionManager::register_action (editor_actions, "split-at-edit-cursor", _("split at edit cursor"), mem_fun(*this, &Editor::split_region));
-	ActionManager::register_action (editor_actions, "split-at-mouse", _("split at mouse"), mem_fun(*this, &Editor::kbd_split));
+	ActionManager::edit_cursor_in_region_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "split-at-mouse", _("split at mouse"), mem_fun(*this, &Editor::kbd_split));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "brush-at-mouse", _("brush at mouse"), mem_fun(*this, &Editor::kbd_brush));
+	act = ActionManager::register_action (editor_actions, "brush-at-mouse", _("brush at mouse"), mem_fun(*this, &Editor::kbd_brush));
-	ActionManager::register_action (editor_actions, "audition-at-mouse", _("audition at mouse"), mem_fun(*this, &Editor::kbd_audition));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "audition-at-mouse", _("audition at mouse"), mem_fun(*this, &Editor::kbd_audition));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "start-range", _("start range"), mem_fun(*this, &Editor::keyboard_selection_begin));
+	act = ActionManager::register_action (editor_actions, "start-range", _("start range"), mem_fun(*this, &Editor::keyboard_selection_begin));
-	ActionManager::register_action (editor_actions, "finish-range", _("finish range"), bind (mem_fun(*this, &Editor::keyboard_selection_finish), false));
+	ActionManager::session_sensitive_actions.push_back (act);
-	ActionManager::register_action (editor_actions, "finish-add-range", _("finish add range"), bind (mem_fun(*this, &Editor::keyboard_selection_finish), true));
+	act = ActionManager::register_action (editor_actions, "finish-range", _("finish range"), bind (mem_fun(*this, &Editor::keyboard_selection_finish), false));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "finish-add-range", _("finish add range"), bind (mem_fun(*this, &Editor::keyboard_selection_finish), true));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "extend-range-to-end-of-region", _("extend range to end of region"), bind (mem_fun(*this, &Editor::extend_selection_to_end_of_region), false));
+	act = ActionManager::register_action (editor_actions, "extend-range-to-end-of-region", _("extend range to end of region"), bind (mem_fun(*this, &Editor::extend_selection_to_end_of_region), false));
-	ActionManager::register_action (editor_actions, "extend-range-to-start-of-region", _("extend range to start of region"), bind (mem_fun(*this, &Editor::extend_selection_to_start_of_region), false));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "extend-range-to-start-of-region", _("extend range to start of region"), bind (mem_fun(*this, &Editor::extend_selection_to_start_of_region), false));
+	ActionManager::session_sensitive_actions.push_back (act);
 
-	ActionManager::register_action (editor_actions, "toggle-follow-playhead", _("toggle follow playhead"), (mem_fun(*this, &Editor::toggle_follow_playhead)));
+	act = ActionManager::register_action (editor_actions, "toggle-follow-playhead", _("toggle follow playhead"), (mem_fun(*this, &Editor::toggle_follow_playhead)));
-	ActionManager::register_action (editor_actions, "remove-last-capture", _("remove last capture"), (mem_fun(*this, &Editor::remove_last_capture)));
+	ActionManager::session_sensitive_actions.push_back (act);
+	act = ActionManager::register_action (editor_actions, "remove-last-capture", _("remove last capture"), (mem_fun(*this, &Editor::remove_last_capture)));
+	ActionManager::session_sensitive_actions.push_back (act);
 
 	Glib::RefPtr<ActionGroup> zoom_actions = ActionGroup::create (X_("Zoom"));
 	RadioAction::Group zoom_group;
 
+	ActionManager::register_action (editor_actions, X_("ZoomFocus"), _("Zoom focus"));
+
 	ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-left", _("zoom focus left"), bind (mem_fun(*this, &Editor::set_zoom_focus), Editing::ZoomFocusLeft));
+	ActionManager::session_sensitive_actions.push_back (act);
 	ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-right", _("zoom focus right"), bind (mem_fun(*this, &Editor::set_zoom_focus), Editing::ZoomFocusRight));
+	ActionManager::session_sensitive_actions.push_back (act);
 	ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-center", _("zoom focus center"), bind (mem_fun(*this, &Editor::set_zoom_focus), Editing::ZoomFocusCenter));
+	ActionManager::session_sensitive_actions.push_back (act);
 	ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-playhead", _("zoom focus playhead"), bind (mem_fun(*this, &Editor::set_zoom_focus), Editing::ZoomFocusPlayhead));
+	ActionManager::session_sensitive_actions.push_back (act);
 	ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-edit", _("zoom focus edit"), bind (mem_fun(*this, &Editor::set_zoom_focus), Editing::ZoomFocusEdit));
+	ActionManager::session_sensitive_actions.push_back (act);
 
 	Glib::RefPtr<ActionGroup> mouse_mode_actions = ActionGroup::create (X_("MouseMode"));
 	RadioAction::Group mouse_mode_group;
@@ -138,6 +225,8 @@ Editor::register_actions ()
 	Glib::RefPtr<ActionGroup> snap_actions = ActionGroup::create (X_("Snap"));
 	RadioAction::Group snap_choice_group;
 
+	ActionManager::register_action (editor_actions, X_("SnapTo"), _("Snap To"));
+
 	ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-frame"), _("snap to frame"), (bind (mem_fun(*this, &Editor::set_snap_to), Editing::SnapToFrame)));
 	ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-cd-frame"), _("snap to cd frame"), (bind (mem_fun(*this, &Editor::set_snap_to), Editing::SnapToCDFrame)));
 	ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-smpte-frame"), _("snap to smpte frame"), (bind (mem_fun(*this, &Editor::set_snap_to), Editing::SnapToSMPTEFrame)));
@@ -205,6 +294,7 @@ Editor::register_actions ()
 	ActionManager::session_sensitive_actions.push_back (act);
 
 	ActionManager::add_action_group (rl_actions);
+	ActionManager::add_action_group (zoom_actions);
 	ActionManager::add_action_group (mouse_mode_actions);
 	ActionManager::add_action_group (snap_actions);
 	ActionManager::add_action_group (editor_actions);