+ BonoboObject *app = (BonoboObject *) this_app;
+
+ if (!atk_bridge_initialized)
+ {
+ return;
+ }
+ atk_bridge_initialized = FALSE;
+ this_app = NULL;
+
+ g_print("Atk Accessibilty bridge shutdown\n");
+
+ if (idle_init_id)
+ {
+ g_source_remove (idle_init_id);
+ idle_init_id = 0;
+ }
+ else
+ {
+ int i;
+ GArray *ids = listener_ids;
+
+ listener_ids = NULL;
+ atk_remove_focus_tracker (atk_bridge_focus_tracker_id);
+
+ for (i = 0; ids && i < ids->len; i++)
+ {
+ atk_remove_global_event_listener (g_array_index (ids, guint, i));
+ }
+
+ atk_remove_key_event_listener (atk_bridge_key_event_listener_id);
+ }
+
+ deregister_application (app);
+}
+
+static void
+spi_atk_bridge_focus_tracker (AtkObject *object)
+{
+ SpiAccessible *source;
+ Accessibility_Event e;
+
+ source = spi_accessible_new (object);
+
+ e.type = "focus:";
+ e.source = BONOBO_OBJREF (source);
+ e.detail1 = 0;
+ e.detail2 = 0;
+
+ Accessibility_Registry_notifyEvent (registry, &e, &ev);
+
+ CORBA_exception_free (&ev);
+}
+
+static void
+spi_atk_emit_eventv (GObject *gobject,
+ unsigned long detail1,
+ unsigned long detail2,
+ const char *format, ...)
+{
+ va_list args;
+ Accessibility_Event e;
+ SpiAccessible *source;
+ AtkObject *aobject;
+#ifdef SPI_BRIDGE_DEBUG
+ CORBA_string s;
+#endif
+
+ va_start (args, format);
+
+ if (ATK_IS_IMPLEMENTOR (gobject))
+ {
+ aobject = atk_implementor_ref_accessible (ATK_IMPLEMENTOR (gobject));
+ source = spi_accessible_new (aobject);
+ g_object_unref (G_OBJECT (aobject));
+ }
+ else if (ATK_IS_OBJECT (gobject))
+ {
+ aobject = ATK_OBJECT (gobject);
+ source = spi_accessible_new (aobject);
+ }
+ else
+ {
+ aobject = NULL;
+ source = NULL;
+ g_error ("received property-change event from non-AtkImplementor");
+ }
+
+ if (source != NULL)
+ {
+ e.type = g_strdup_vprintf (format, args);
+ e.source = BONOBO_OBJREF (source);
+ e.detail1 = detail1;
+ e.detail2 = detail2;
+
+#ifdef SPI_BRIDGE_DEBUG
+ s = Accessibility_Accessible__get_name (BONOBO_OBJREF (source), &ev);
+ g_warning ("Emitting event '%s' (%lu, %lu) on %s",
+ e.type, e.detail1, e.detail2, s);
+ CORBA_free (s);
+#endif
+
+ Accessibility_Registry_notifyEvent (registry, &e, &ev);
+
+ CORBA_exception_free (&ev);
+
+ g_free (e.type);
+ }
+
+ va_end (args);
+}
+
+static gboolean
+spi_atk_bridge_property_event_listener (GSignalInvocationHint *signal_hint,
+ guint n_param_values,
+ const GValue *param_values,
+ gpointer data)
+{
+ AtkPropertyValues *values;
+ GObject *gobject;
+
+#ifdef SPI_BRIDGE_DEBUG
+ GSignalQuery signal_query;
+ const gchar *name;
+ gchar *s, *s2;
+
+ g_signal_query (signal_hint->signal_id, &signal_query);
+ name = signal_query.signal_name;
+
+ s2 = g_type_name (G_OBJECT_TYPE (g_value_get_object (param_values + 0)));
+ s = atk_object_get_name (ATK_OBJECT (g_value_get_object (param_values + 0)));
+ values = (AtkPropertyValues*) g_value_get_pointer (param_values + 1);
+ fprintf (stderr, "Received (property) signal %s:%s:%s from object %s (gail %s)\n",
+ g_type_name (signal_query.itype), name, values->property_name, s, s2);
+
+#endif
+
+ gobject = g_value_get_object (param_values + 0);
+ values = (AtkPropertyValues*) g_value_get_pointer (param_values + 1);
+
+ spi_atk_emit_eventv (gobject, 0, 0, "object:property-change:%s", values->property_name);
+
+ return TRUE;
+}
+
+#if THIS_WILL_EVER_BE_USED
+static gboolean
+spi_atk_bridge_state_event_listener (GSignalInvocationHint *signal_hint,
+ guint n_param_values,
+ const GValue *param_values,
+ gpointer data)
+{
+ GObject *gobject;
+ AtkPropertyValues *values;
+#ifdef SPI_BRIDGE_DEBUG
+ GSignalQuery signal_query;
+ const gchar *name;
+
+ g_signal_query (signal_hint->signal_id, &signal_query);
+ name = signal_query.signal_name;
+ fprintf (stderr, "Received (state) signal %s:%s\n",
+ g_type_name (signal_query.itype), name);
+#endif
+
+ gobject = g_value_get_object (param_values + 0);
+ values = (AtkPropertyValues*) g_value_get_pointer (param_values + 1);
+
+ spi_atk_emit_eventv (gobject,
+ (unsigned long) values->old_value.data[0].v_ulong,
+ (unsigned long) values->new_value.data[0].v_ulong,
+ "object:%s:?", values->property_name);
+
+ return TRUE;
+}
+#endif
+
+static void
+spi_init_keystroke_from_atk_key_event (Accessibility_DeviceEvent *keystroke,
+ AtkKeyEventStruct *event)
+{
+#ifdef SPI_DEBUG
+ if (event)
+ {
+ g_print ("event %c (%d)\n", (int) event->keyval, (int) event->keycode);
+ }
+ else
+#endif
+ if (!event)
+ {
+ g_print ("WARNING: NULL key event!");
+ }
+
+ keystroke->id = (CORBA_long) event->keyval;
+ keystroke->hw_code = (CORBA_short) event->keycode;
+ keystroke->timestamp = (CORBA_unsigned_long) event->timestamp;
+ keystroke->modifiers = (CORBA_unsigned_short) (event->state & 0xFFFF);
+ if (event->string)
+ {
+ keystroke->event_string = CORBA_string_dup (event->string);
+ keystroke->is_text = CORBA_TRUE;
+ }
+ else
+ {
+ keystroke->event_string = CORBA_string_dup ("");
+ keystroke->is_text = CORBA_FALSE;
+ }
+ switch (event->type)
+ {
+ case (ATK_KEY_EVENT_PRESS):
+ keystroke->type = Accessibility_KEY_PRESSED;
+ break;
+ case (ATK_KEY_EVENT_RELEASE):
+ keystroke->type = Accessibility_KEY_RELEASED;
+ break;
+ default:
+ keystroke->type = 0;
+ break;
+ }
+#if 0
+ g_print ("key_event type %d; val=%d code=%d modifiers=%x name=%s is_text=%d, time=%lx\n",
+ (int) keystroke->type, (int) keystroke->id, (int) keystroke->hw_code,
+ (int) keystroke->modifiers,
+ keystroke->event_string, (int) keystroke->is_text, (unsigned long) keystroke->timestamp);
+#endif
+}
+
+static gint
+spi_atk_bridge_key_listener (AtkKeyEventStruct *event, gpointer data)
+{
+ CORBA_boolean result;
+ Accessibility_DeviceEvent key_event;
+ Accessibility_DeviceEventController controller =
+ Accessibility_Registry_getDeviceEventController (registry, &ev);
+
+ if (BONOBO_EX (&ev))
+ {
+ g_warning ("failure: no deviceeventcontroller found\n");
+ CORBA_exception_free (&ev);
+ result = FALSE;
+ }
+ else
+ {
+
+ spi_init_keystroke_from_atk_key_event (&key_event, event);
+
+ result = Accessibility_DeviceEventController_notifyListenersSync (
+ controller, &key_event, &ev);
+
+ CORBA_exception_free (&ev);
+ }
+
+ return result;
+}
+
+static gboolean
+spi_atk_bridge_signal_listener (GSignalInvocationHint *signal_hint,
+ guint n_param_values,
+ const GValue *param_values,
+ gpointer data)
+{
+ GObject *gobject;
+ GSignalQuery signal_query;
+ const gchar *name;
+ gint detail1 = 0, detail2 = 0;
+#ifdef SPI_BRIDGE_DEBUG
+ gchar *s, *s2;
+#endif
+
+ g_signal_query (signal_hint->signal_id, &signal_query);
+
+ name = signal_query.signal_name;
+
+#ifdef SPI_BRIDGE_DEBUG
+ s2 = g_type_name (G_OBJECT_TYPE (g_value_get_object (param_values + 0)));
+ s = atk_object_get_name (ATK_OBJECT (g_value_get_object (param_values + 0)));
+ fprintf (stderr, "Received signal %s:%s from object %s (gail %s)\n",
+ g_type_name (signal_query.itype), name, s, s2);
+#endif
+
+ gobject = g_value_get_object (param_values + 0);
+ if (G_VALUE_TYPE (param_values + 1) == G_TYPE_INT)
+ detail1 = g_value_get_int (param_values + 1);
+ if (G_VALUE_TYPE (param_values + 2) == G_TYPE_INT)
+ detail2 = g_value_get_int (param_values + 2);
+
+ spi_atk_emit_eventv (gobject, detail1, detail2, "object:%s", name);
+
+ return TRUE;