26 #include <cwidget/generic/util/ref_ptr.h> 30 #include <sigc++/connection.h> 31 #include <sigc++/trackable.h> 47 sigc::connection destroyed_conn, pressed_conn;
50 const sigc::connection &_dconn,
const sigc::connection &_pconn)
51 :b(_b), id(_id), destroyed_conn(_dconn), pressed_conn(_pconn) {}
54 typedef std::vector<item> itemlist;
59 itemlist::size_type selected;
63 void button_pressed(itemlist::size_type index);
87 sigc::signal1<void, int> item_selected;