class myCtn : public Gtk::Fixed
{
public:
Gtk::Button btn;
int x, y;
bool on_configure_event (GdkEventConfigure *e)
{
printf("\non configure");
return false;
};
void botao_clicked()
{
x += 25;
y = x;
Gtk::Button *tmp = new Gtk::Button("Button");
put(*tmp, x, y);
tmp->show();
};
myCtn(): btn("Botao"){
add_events (Gdk::ALL_EVENTS_MASK);
put (btn,0,0);
btn.signal_clicked().connect(sigc::mem_fun(this,
&myCtn::botao_clicked));
x=y=0;
btn.show();
};
};
int main (int argc, char *argv[])
{
Gtk::Main kit(argc, argv);
Gtk::Window win;
myCtn box;
win.add(box);
win.show_all();
Gtk::Main::run(win);
}
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