void
considerLocStillEvent()
{ if ( !loc_still_posted )
{ unsigned long now = mclock();
if ( now - host_last_time < (unsigned long)loc_still_time )
{ DEBUG(NAME_locStill, Cprintf("TimeDiff = %d (ignored)\n", now - host_last_time));
return;
}
if ( !pceMTTryLock(LOCK_PCE) )
return;
if ( instanceOfObject(last_window, ClassWindow) &&
!onFlag(last_window, F_FREED|F_FREEING) &&
valInt(last_x) > 0 && valInt(last_y) > 0 )
{ ServiceMode(is_service_window(last_window),
{ AnswerMark mark;
EventObj e;
markAnswerStack(mark);
e = newObject(ClassEvent,
NAME_locStill, last_window,
last_x, last_y, last_buttons,
toInt(last_time + now - host_last_time), EAV);
addCodeReference(e);
postNamedEvent(e, (Graphical) last_window, DEFAULT, NAME_postEvent);
delCodeReference(e);
freeableObj(e);
rewindAnswerStack(mark, NIL);
})
}
status
cancelGesture(Gesture g, EventObj ev)
{ PceWindow sw = ev->window;
EventObj fe = sw->focus_event;
EventObj oev;
addCodeReference(fe);
assign(g, active, OFF);
send(sw, NAME_focus, NIL, EAV);
if ( notNil(fe) )
send(sw, NAME_event, fe, EAV);
if ( ev != sw->focus_event )
{ addCodeReference(ev);
oev = sw->current_event;
assign(sw, current_event, NIL);
send(sw, NAME_postEvent, ev, EAV);
assign(sw, current_event, oev);
delCodeReference(ev);
}
assign(g, active, ON);
delCodeReference(fe);
freeableObj(fe);
assign(g, status, NAME_inactive);
succeed;
}
static int
Sclose_object(void *handle)
{ OpenObject h = handle;
if ( isFreedObj(h->object) )
{ errno = EIO;
return -1;
}
delCodeReference(h->object);
freeableObj(h->object);
unalloc(sizeof(*h), h);
return 0;
}
static void
x_event_window(PceWindow sw, XEvent *event)
{ EventObj ev;
FrameObj fr = getFrameWindow(sw, OFF);
FrameObj bfr;
Any receiver = sw;
#ifdef O_XDND
if ( event->xany.type == MapNotify )
{ if ( hasSendMethodObject(sw, NAME_dropFiles) )
setDndAwareFrame(fr);
}
#endif /*O_XDND*/
if ( fr && (bfr=blockedByModalFrame(fr)) )
{ switch( event->xany.type )
{ case KeyPress:
{ receiver = bfr;
break;
}
case ButtonRelease:
send(fr, NAME_bell, EAV);
case ButtonPress:
send(bfr, NAME_expose, EAV);
default:
return;
}
}
if ( (ev = CtoEvent(sw, event)) )
{ addCodeReference(ev);
postNamedEvent(ev, receiver, DEFAULT, NAME_postEvent);
delCodeReference(ev);
freeableObj(ev);
RedrawDisplayManager(TheDisplayManager()); /* optional? */
}
}
