+ void on_size_request (Gtk::Requisition* req);
+ bool on_motion_notify_event (GdkEventMotion *ev);
+ void on_size_allocate (Gtk::Allocation&);
+ bool on_focus_out_event (GdkEventFocus*);
+
+ void set_slave_info ();
+ void set_timecode (framepos_t, bool);
+ void set_bbt (framepos_t, ARDOUR::framecnt_t, bool);
+ void set_minsec (framepos_t, bool);
+ void set_frames (framepos_t, bool);
+
+ void set_clock_dimensions (Gtk::Requisition&);
+
+ framepos_t get_frame_step (Field, framepos_t pos = 0, int dir = 1);
+
+ bool timecode_validate_edit (const std::string&);
+ bool bbt_validate_edit (const std::string&);
+ bool minsec_validate_edit (const std::string&);
+
+ framepos_t frames_from_timecode_string (const std::string&) const;
+ framepos_t frames_from_bbt_string (framepos_t, const std::string&) const;
+ framepos_t frame_duration_from_bbt_string (framepos_t, const std::string&) const;
+ framepos_t frames_from_minsec_string (const std::string&) const;
+ framepos_t frames_from_audioframes_string (const std::string&) const;
+
+ void session_configuration_changed (std::string);
+ void session_property_changed (const PBD::PropertyChange&);
+ void metric_position_changed ();
+
+ Field index_to_field () const;
+
+ void start_edit (Field f = Field (0));
+ void end_edit (bool);
+ void end_edit_relative (bool);
+ void edit_next_field ();
+ ARDOUR::framecnt_t parse_as_distance (const std::string&);
+
+ ARDOUR::framecnt_t parse_as_timecode_distance (const std::string&);
+ ARDOUR::framecnt_t parse_as_minsec_distance (const std::string&);
+ ARDOUR::framecnt_t parse_as_bbt_distance (const std::string&);
+ ARDOUR::framecnt_t parse_as_frames_distance (const std::string&);
+
+ void set_font (Pango::FontDescription);
+ void set_colors ();
+ void show_edit_status (int length);
+ int merge_input_and_edit_string ();
+ std::string get_field (Field);
+
+ void drop_focus ();
+ void dpi_reset ();
+
+ double bg_r, bg_g, bg_b, bg_a;
+ double cursor_r, cursor_g, cursor_b, cursor_a;
+
+ double xscale;
+ double yscale;