void Event::handle() {
Handler* h = nil;
if (rep()->xevent_.type != KeyPress) {
h = grabber();
}else if (ivoc_snapshot_ && (*ivoc_snapshot_)(this)) {
return;
}
if (h == nil) {
h = handler();
}
if (h != nil) {
boolean b = Resource::defer(true);
h->ref();
h->event(*this);
h->unref();
Resource::flush();
Resource::defer(b);
}
}
void InteractorHelper::Handle(Event& e) {
Handler* h = handler_;
Resource::ref(h);
h->event(e);
Resource::unref(h);
}
