int
XRefreshKeyboardMapping(register XMappingEvent *event)
{
if(event->request == MappingKeyboard) {
/* XXX should really only refresh what is necessary
* for now, make initialize test fail
*/
LockDisplay(event->display);
if (event->display->keysyms) {
Xfree (event->display->keysyms);
event->display->keysyms = NULL;
}
UnlockDisplay(event->display);
}
if(event->request == MappingModifier) {
LockDisplay(event->display);
if (event->display->modifiermap) {
XFreeModifiermap(event->display->modifiermap);
event->display->modifiermap = NULL;
}
UnlockDisplay(event->display);
/* go ahead and get it now, since initialize test may not fail */
if (event->display->keysyms)
(void) InitModMap(event->display);
}
return 1;
}
int
_XKeyInitialize(
Display *dpy)
{
int per, n;
KeySym *keysyms;
/*
* lets go get the keysyms from the server.
*/
if (!dpy->keysyms) {
n = dpy->max_keycode - dpy->min_keycode + 1;
keysyms = XGetKeyboardMapping (dpy, (KeyCode) dpy->min_keycode,
n, &per);
/* keysyms may be NULL */
if (! keysyms) return 0;
LockDisplay(dpy);
if (dpy->keysyms)
Xfree (dpy->keysyms);
dpy->keysyms = keysyms;
dpy->keysyms_per_keycode = per;
if (dpy->modifiermap)
ResetModMap(dpy);
UnlockDisplay(dpy);
}
if (!dpy->modifiermap)
return InitModMap(dpy);
return 1;
}
void
DarwinKeyboardReload (DeviceIntPtr pDev)
{
KeySymsRec keysyms;
load_keyboard_mapping (&keysyms);
if (SetKeySymsMap (&pDev->key->curKeySyms, &keysyms))
{
/* now try to update modifiers. */
memmove (pDev->key->modifierMap, info.mod_map, MAP_LENGTH);
InitModMap (pDev->key);
}
SendMappingNotify (MappingKeyboard, MIN_KEYCODE, NUM_KEYCODES, 0);
SendMappingNotify (MappingModifier, 0, 0, 0);
}
