case KeyPress:
		pressed = true;
		LLOG("event type:" << event->type << " state:" << event->xkey.state <<
		     "keycode:" << event->xkey.keycode);
		for(;;) {
			XEvent ev1[1], ev2[1];
			bool hasev2 = false;
			if(!IsWaitingEvent()) break;
			do
				XNextEvent(Xdisplay, ev1);
			while(ev1->type == NoExpose && IsWaitingEvent());
			LLOG("ev1 type:" << ev1->type << " state:" << ev1->xkey.state <<
			     "keycode:" << ev1->xkey.keycode);
			if(ev1->type == KeyPress)
				*ev2 = *ev1;
			else {
				if(ev1->type != KeyRelease ||
				   ev1->xkey.state != event->xkey.state ||
				   ev1->xkey.keycode != event->xkey.keycode ||
				   !IsWaitingEvent()) {
				   	XPutBackEvent(Xdisplay, ev1);
				   	break;
				}
				do
					XNextEvent(Xdisplay, ev2);
				while(ev2->type == NoExpose && IsWaitingEvent());
				LLOG("ev2 type:" << ev2->type << " state:" << ev2->xkey.state <<
				     "keycode:" << ev2->xkey.keycode);
				hasev2 = true;
			}
			if(ev2->type != KeyPress ||
			   ev2->xkey.state != event->xkey.state ||
			   ev2->xkey.keycode != event->xkey.keycode) {
				if(hasev2)
					XPutBackEvent(Xdisplay, ev2);
				XPutBackEvent(Xdisplay, ev1);
				break;
			}
			else {
				XFilterEvent(ev1, None);
				if(hasev2)
					XFilterEvent(ev2, None);
			}
			count++;
		}
	case KeyRelease: {