open un-writable sessions without complaining, and desensitize all/most actions that...

[ardour.git] / gtk2_ardour / editor_keyboard.cc

diff --git a/gtk2_ardour/editor_keyboard.cc b/gtk2_ardour/editor_keyboard.cc
index 4a5d55d879427bbc4871fc732bd44d8fdc554582..257ebc487aee69ec48164f8492d05f7e9ff7ad8d 100644 (file)
--- a/gtk2_ardour/editor_keyboard.cc
+++ b/gtk2_ardour/editor_keyboard.cc
@@ -39,7 +39,7 @@ Editor::kbd_driver (sigc::slot<void,GdkEvent*> theslot, bool use_track_canvas, b
        double worldx, worldy;
        GdkEvent ev;
        Gdk::ModifierType mask;
-       Glib::RefPtr<Gdk::Window> evw = track_canvas.get_window()->get_pointer (x, y, mask);
+       Glib::RefPtr<Gdk::Window> evw = track_canvas->get_window()->get_pointer (x, y, mask);
        bool doit = false;
 
        if (use_track_canvas && track_canvas_event_box.get_window()->get_pointer(x, y, mask) != 0) {
@@ -62,7 +62,7 @@ Editor::kbd_driver (sigc::slot<void,GdkEvent*> theslot, bool use_track_canvas, b
                        selection->set (entered_regionview);
                }
 
-               track_canvas.window_to_world (x, y, worldx, worldy);
+               track_canvas->window_to_world (x, y, worldx, worldy);
                worldx += horizontal_adjustment.get_value();
                worldy += vertical_adjustment.get_value();
 
@@ -78,7 +78,28 @@ Editor::kbd_driver (sigc::slot<void,GdkEvent*> theslot, bool use_track_canvas, b
 void
 Editor::kbd_mute_unmute_region ()
 {
-       if (entered_regionview) {
+       if (!selection->regions.empty ()) {
+
+               if (selection->regions.size() > 1) {
+                       begin_reversible_command (_("mute regions"));
+               } else {
+                       begin_reversible_command (_("mute region"));
+               }
+
+               for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+
+                       XMLNode &before = (*i)->region()->playlist()->get_state ();
+                       (*i)->region()->set_muted (!(*i)->region()->muted ());
+                       XMLNode &after = (*i)->region()->playlist()->get_state ();
+
+                       session->add_command (new MementoCommand<ARDOUR::Playlist>(*((*i)->region()->playlist()), &before, &after));
+
+               }
+
+               commit_reversible_command ();
+
+       } else if (entered_regionview) {
+               
                begin_reversible_command (_("mute region"));
                XMLNode &before = entered_regionview->region()->playlist()->get_state();
                
@@ -87,6 +108,7 @@ Editor::kbd_mute_unmute_region ()
                XMLNode &after = entered_regionview->region()->playlist()->get_state();
                session->add_command (new MementoCommand<ARDOUR::Playlist>(*(entered_regionview->region()->playlist()), &before, &after));
                commit_reversible_command();
+               
        }
 }