"Lock" mode is now "Constrained", make snap absolute modifier configurable.

[ardour.git] / libs / gtkmm2ext / gtkmm2ext / keyboard.h

diff --git a/libs/gtkmm2ext/gtkmm2ext/keyboard.h b/libs/gtkmm2ext/gtkmm2ext/keyboard.h
index 328638373fc3f6ab12bc7d9db0deafa11bfcbc9b..6cccca762bd61532a2c3f1d406140b8904b5a19e 100644 (file)
--- a/libs/gtkmm2ext/gtkmm2ext/keyboard.h
+++ b/libs/gtkmm2ext/gtkmm2ext/keyboard.h
@@ -122,6 +122,12 @@ class LIBGTKMM2EXT_API Keyboard : public sigc::trackable, PBD::Stateful
         */
        static ModifierMask snap_modifier () { return ModifierMask (snap_mod); }
 
+       static void set_snap_delta_modifier (guint);
+
+       /** @return Modifier mask to temporarily toggle between relative and absolute grid setting;
+        */
+       static ModifierMask snap_delta_modifier () { return ModifierMask (snap_delta_mod); }
+
        static guint edit_button() { return edit_but; }
        static void set_edit_button (guint);
        static guint edit_modifier() { return edit_mod; }
@@ -186,6 +192,7 @@ class LIBGTKMM2EXT_API Keyboard : public sigc::trackable, PBD::Stateful
        static guint     insert_note_but;
        static guint     insert_note_mod;
        static guint     snap_mod;
+       static guint     snap_delta_mod;
        static guint     button2_modifiers;
        static Gtk::Window* current_window;
        static std::string user_keybindings_path;