Gtk::Menu* create_favs_menu (ARDOUR::PluginInfoList&);
Gtk::Menu* create_by_creator_menu (ARDOUR::PluginInfoList&);
Gtk::Menu* create_by_category_menu (ARDOUR::PluginInfoList&);
Gtk::Menu* create_favs_menu (ARDOUR::PluginInfoList&);
Gtk::Menu* create_by_creator_menu (ARDOUR::PluginInfoList&);
Gtk::Menu* create_by_category_menu (ARDOUR::PluginInfoList&);