- static bool no_modifiers_active (guint state);
-
- static void set_meta_modifier (guint);
-
- static void set_snap_modifier (guint);
- static ModifierMask snap_modifier () { return ModifierMask (snap_mod); }
-
- static guint edit_button() { return edit_but; }
- static void set_edit_button (guint);
- static guint edit_modifier() { return edit_mod; }
- static void set_edit_modifier(guint);
-
- static guint delete_button() { return delete_but; }
- static void set_delete_button(guint);
- static guint delete_modifier() { return delete_mod; }
- static void set_delete_modifier(guint);
-
- static bool is_edit_event (GdkEventButton*);
- static bool is_delete_event (GdkEventButton*);
- static bool is_context_menu_event (GdkEventButton*);
-
- static Keyboard& the_keyboard() { return *_the_keyboard; }
-
- static bool some_magic_widget_has_focus ();
- static void magic_widget_grab_focus ();
- static void magic_widget_drop_focus ();
-
- private:
- static Keyboard* _the_keyboard;
-
- guint snooper_id;
- State state;
-
- static guint edit_but;
- static guint edit_mod;
- static guint delete_but;
- static guint delete_mod;
- static guint snap_mod;
- static Gtk::Window* current_window;
-
- static gint _snooper (GtkWidget*, GdkEventKey*, gpointer);
- gint snooper (GtkWidget*, GdkEventKey*);
-
- static bool _some_magic_widget_has_focus;
+ ARDOUR_UI& ui;
+
+ /** @param state The button state from a GdkEvent.
+ * @return true if the modifier state indicates snap modifier
+ */
+ static bool indicates_snap (guint state);
+
+ /** @param state The button state from a GdkEvent.
+ * @return true if the modifier state indicates snap delta
+ */
+ static bool indicates_snap_delta (guint state);
+
+ static void set_constraint_modifier (guint);
+ /** @return Modifier mask to constrain drags in a particular direction;
+ */
+ static ModifierMask constraint_modifier () { return ModifierMask (constraint_mod); }
+
+ static void set_trim_contents_modifier (guint);
+ /** @return Modifier mask to move contents rather than region bounds during trim;
+ */
+ static ModifierMask trim_contents_modifier () { return ModifierMask (trim_contents_mod); }
+
+ static void set_trim_overlap_modifier (guint);
+ /** @return Modifier mask to remove region overlaps during trim;
+ */
+ static ModifierMask trim_overlap_modifier () { return ModifierMask (trim_overlap_mod); }
+
+ static void set_trim_anchored_modifier (guint);
+ /** @return Modifier mask to use anchored trim;
+ */
+ static ModifierMask trim_anchored_modifier () { return ModifierMask (trim_anchored_mod); }
+
+ static void set_fine_adjust_modifier (guint);
+ /** @return Modifier mask to fine adjust (control points only atm);
+ */
+ static ModifierMask fine_adjust_modifier () { return ModifierMask (fine_adjust_mod); }
+
+ static void set_push_points_modifier (guint);
+ /** @return Modifier mask to push proceeding points;
+ */
+ static ModifierMask push_points_modifier () { return ModifierMask (push_points_mod); }
+
+ static void set_note_size_relative_modifier (guint);
+ /** @return Modifier mask to resize notes relatively;
+ */
+ static ModifierMask note_size_relative_modifier () { return ModifierMask (note_size_relative_mod); }
+private:
+ static guint constraint_mod;
+ static guint trim_contents_mod;
+ static guint trim_overlap_mod;
+ static guint trim_anchored_mod;
+ static guint fine_adjust_mod;
+ static guint push_points_mod;
+ static guint note_size_relative_mod;
+
+ void find_bindings_files (std::map<std::string,std::string>& files);