void
meta_bell_notify (MetaDisplay *display,
XkbAnyEvent *xkb_ev)
{
MetaWindow *window;
XkbBellNotifyEvent *xkb_bell_event = (XkbBellNotifyEvent*) xkb_ev;
window = meta_display_lookup_x_window (display, xkb_bell_event->window);
if (!window && display->focus_window && display->focus_window->frame)
window = display->focus_window;
/* flash something */
if (meta_prefs_get_visual_bell ())
bell_visual_notify (display, window);
if (meta_prefs_bell_is_audible ())
{
if (!bell_audible_notify (display, window))
{
/* Force a classic bell if the libcanberra bell failed. */
XkbForceDeviceBell (display->xdisplay,
xkb_bell_event->device,
xkb_bell_event->bell_class,
xkb_bell_event->bell_id,
xkb_bell_event->percent);
}
}
}
gboolean
meta_bell_init (MetaDisplay *display)
{
int xkb_base_error_type, xkb_opcode;
if (!XkbQueryExtension (display->xdisplay, &xkb_opcode,
&display->xkb_base_event_type,
&xkb_base_error_type,
NULL, NULL))
{
display->xkb_base_event_type = -1;
g_message ("could not find XKB extension.");
return FALSE;
}
else
{
unsigned int mask = XkbBellNotifyMask;
gboolean visual_bell_auto_reset = FALSE;
/* TRUE if and when non-broken version is available */
XkbSelectEvents (display->xdisplay,
XkbUseCoreKbd,
XkbBellNotifyMask,
XkbBellNotifyMask);
meta_bell_set_audible (display, meta_prefs_bell_is_audible ());
if (visual_bell_auto_reset) {
XkbSetAutoResetControls (display->xdisplay,
XkbAudibleBellMask,
&mask,
&mask);
}
return TRUE;
}
return FALSE;
}
void
meta_bell_notify (MetaDisplay *display,
XkbAnyEvent *xkb_ev)
{
/* flash something */
if (meta_prefs_get_visual_bell ())
bell_visual_notify (display, xkb_ev);
if (meta_prefs_bell_is_audible ())
{
XkbBellNotifyEvent *xkb_bell_event = (XkbBellNotifyEvent*) xkb_ev;
#ifdef HAVE_CANBERRA
ca_proplist *p;
MetaWindow *window;
int res;
ca_proplist_create (&p);
ca_proplist_sets (p, CA_PROP_EVENT_ID, "bell-window-system");
ca_proplist_sets (p, CA_PROP_EVENT_DESCRIPTION, _("Bell event"));
ca_proplist_sets (p, CA_PROP_CANBERRA_CACHE_CONTROL, "permanent");
window = meta_display_lookup_x_window (display, xkb_bell_event->window);
if (!window && (display->focus_window) && (display->focus_window->frame))
window = display->focus_window;
if (window)
{
ca_proplist_sets (p, CA_PROP_WINDOW_NAME, window->title);
ca_proplist_setf (p, CA_PROP_WINDOW_X11_XID, "%lu", (unsigned long)window->xwindow);
ca_proplist_sets (p, CA_PROP_APPLICATION_NAME, window->res_name);
ca_proplist_setf (p, CA_PROP_APPLICATION_PROCESS_ID, "%d", window->net_wm_pid);
}
/* First, we try to play a real sound ... */
res = ca_context_play_full (ca_gtk_context_get (), 1, p, NULL, NULL);
ca_proplist_destroy (p);
if (res != CA_SUCCESS && res != CA_ERROR_DISABLED)
#else
if (1)
#endif /* HAVE_CANBERRA */
{
/* ...and in case that failed we use the classic X11 bell. */
XkbForceDeviceBell (display->xdisplay,
xkb_bell_event->device,
xkb_bell_event->bell_class,
xkb_bell_event->bell_id,
xkb_bell_event->percent);
}
}
}
gboolean
meta_bell_notify (MetaDisplay *display,
MetaWindow *window)
{
/* flash something */
if (meta_prefs_get_visual_bell ())
bell_visual_notify (display, window);
if (meta_prefs_bell_is_audible ())
return bell_audible_notify (display, window);
return TRUE;
}