#include <orbit/orbit.h>
#include <atk/atk.h>
#include <atk/atkobject.h>
+#include <atk/atknoopobject.h>
#include <libspi/Accessibility.h>
#include "accessible.h"
#include "application.h"
guint n_param_values,
const GValue *param_values,
gpointer data);
+static gboolean bridge_state_event_listener (GSignalInvocationHint *signal_hint,
+ guint n_param_values,
+ const GValue *param_values,
+ gpointer data);
static gboolean bridge_signal_listener (GSignalInvocationHint *signal_hint,
guint n_param_values,
const GValue *param_values,
static void
register_atk_event_listeners ()
{
- /* Register for focus event notifications, and register app with central registry */
+ GType t;
+
+ /*
+ * kludge to make sure the Atk interface types are registered, otherwise
+ * the AtkText signal handlers below won't get registered
+ */
-/* kludge to make sure the Atk interface types are registered, otherwise
- the AtkText signal handlers below won't get registered */
+ AtkNoOpObject *o = atk_no_op_object_new (g_object_new (ATK_TYPE_OBJECT, NULL));
+
+ /* Register for focus event notifications, and register app with central registry */
- ATK_TYPE_TEXT;
+ g_type_class_ref (ATK_TYPE_TEXT);
+ g_type_class_ref (ATK_TYPE_SELECTION);
+ g_type_class_ref (ATK_TYPE_TABLE);
atk_add_focus_tracker (bridge_focus_tracker);
atk_add_global_event_listener (bridge_property_event_listener, "Gtk:AtkObject:property-change");
atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkObject:children-changed");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkObject:visible-data-changed");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkSelection:selection-changed");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkText:text-selection-changed");
atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkText:text-changed");
atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkText:text-caret-moved");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkTable:row-inserted");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkTable:row-reordered");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkTable:row-deleted");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkTable:column-inserted");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkTable:column-reordered");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkTable:column-deleted");
+ atk_add_global_event_listener (bridge_signal_listener, "Gtk:AtkTable:model-changed");
atk_add_key_event_listener (bridge_key_listener, NULL);
}
return TRUE;
}
+static gboolean
+bridge_state_event_listener (GSignalInvocationHint *signal_hint,
+ guint n_param_values,
+ const GValue *param_values,
+ gpointer data)
+{
+ Accessibility_Event *e = Accessibility_Event__alloc();
+ Bonobo_Unknown source = NULL;
+ AtkObject *aobject;
+ AtkPropertyValues *values;
+ GObject *gobject;
+ GSignalQuery signal_query;
+ gchar *name;
+ char sbuf[APP_STATIC_BUFF_SZ];
+
+ g_signal_query (signal_hint->signal_id, &signal_query);
+ name = signal_query.signal_name;
+#ifdef SPI_BRIDGE_DEBUG
+ 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);
+
+ /* notify the actual listeners */
+ if (ATK_IS_IMPLEMENTOR (gobject))
+ {
+ aobject = atk_implementor_ref_accessible (ATK_IMPLEMENTOR (gobject));
+ source = CORBA_Object_duplicate (BONOBO_OBJREF (spi_accessible_new (aobject)), &ev);
+ g_object_unref (G_OBJECT(aobject));
+ }
+ else if (ATK_IS_OBJECT (gobject))
+ {
+ aobject = ATK_OBJECT (gobject);
+ source = CORBA_Object_duplicate (BONOBO_OBJREF (spi_accessible_new (aobject)), &ev);
+ }
+ else
+ {
+ g_error("received property-change event from non-AtkImplementor");
+ }
+
+ snprintf(sbuf, APP_STATIC_BUFF_SZ, "object:%s:%s", values->property_name, "?");
+ e->type = CORBA_string_dup (sbuf);
+ e->source = source;
+ e->detail1 = (unsigned long) values->old_value.data[0].v_ulong;
+ e->detail2 = (unsigned long) values->new_value.data[0].v_ulong;
+ if (source)
+ Accessibility_Registry_notifyEvent (registry, e, &ev);
+ return TRUE;
+}
+
static gint
bridge_key_listener (AtkImplementor *atk_impl, AtkKeyEventStruct *event, gpointer data)
{
- g_print ("bridge key listener!\n");
+ Accessibility_KeyStroke *key_event;
+ static Accessibility_DeviceEventController controller = CORBA_OBJECT_NIL;
+ if (controller == CORBA_OBJECT_NIL)
+ {
+ controller = Accessibility_Registry_getDeviceEventController (registry, &ev);
+ }
+ g_print ("bridge key listener fired!\n");
+/* Accessibility_DeviceEventController_notifyListenersSync (controller, key_event, &ev); */
}
static gboolean
g_signal_query (signal_hint->signal_id, &signal_query);
name = signal_query.signal_name;
#ifdef SPI_BRIDGE_DEBUG
- fprintf (stderr, "Received (property) signal %s:%s\n",
+ fprintf (stderr, "Received signal %s:%s\n",
g_type_name (signal_query.itype), name);
#endif
gobject = g_value_get_object (param_values + 0);