double get_current_zoom () const { return frames_per_unit; }
void temporal_zoom_step (bool coarser);
+ void tav_zoom_step (bool coarser);
/* stuff that AudioTimeAxisView and related classes use */
Gtk::Button zoom_out_full_button;
Gtk::Button zoom_onetoone_button;
+ Gtk::Button tav_expand_button;
+ Gtk::Button tav_shrink_button;
+
Gtk::VBox toolbar_clock_vbox;
Gtk::VBox toolbar_selection_clock_vbox;
Gtk::Table toolbar_selection_clock_table;
Glib::RefPtr<Gtk::RadioAction> zoom_focus_action (Editing::ZoomFocus);
Gtk::HBox zoom_box;
+ Gtk::HBox track_zoom_box;
Gtk::VBox zoom_vbox;
void zoom_adjustment_changed();