void (*window_show)(struct d_window *w);
void (*window_hide)(struct d_window *w);
void (*window_become_zombie)(struct d_window *w);
+ void (*window_zombie_dead)(struct d_window *w);
void (*window_move)(struct d_window *w);
void (*window_resize)(struct d_window *w);
void (*window_reshape)(struct d_window *w);