C++ (Cpp) atk_remove_global_event_listenerの例

コード例 #1

void disconnectAccessibilityCallbacks()
{
    // Only disconnect if logging is off and there is no notification handler.
    if (loggingAccessibilityEvents || !notificationHandlers.isEmpty())
        return;

    // AtkObject signals.
    if (stateChangeListenerId) {
        atk_remove_global_event_listener(stateChangeListenerId);
        stateChangeListenerId = 0;
    }
    if (focusEventListenerId) {
        atk_remove_global_event_listener(focusEventListenerId);
        focusEventListenerId = 0;
    }
    if (activeDescendantChangedListenerId) {
        atk_remove_global_event_listener(activeDescendantChangedListenerId);
        activeDescendantChangedListenerId = 0;
    }
    if (childrenChangedListenerId) {
        atk_remove_global_event_listener(childrenChangedListenerId);
        childrenChangedListenerId = 0;
    }
    if (propertyChangedListenerId) {
        atk_remove_global_event_listener(propertyChangedListenerId);
        propertyChangedListenerId = 0;
    }
    if (visibleDataChangedListenerId) {
        atk_remove_global_event_listener(visibleDataChangedListenerId);
        visibleDataChangedListenerId = 0;
    }
}

コード例 #2

void disconnectAccessibilityCallbacks()
{
    // AtkObject signals.
    if (stateChangeListenerId) {
        atk_remove_global_event_listener(stateChangeListenerId);
        stateChangeListenerId = 0;
    }
    if (focusEventListenerId) {
        atk_remove_global_event_listener(focusEventListenerId);
        focusEventListenerId = 0;
    }
    if (activeDescendantChangedListenerId) {
        atk_remove_global_event_listener(activeDescendantChangedListenerId);
        activeDescendantChangedListenerId = 0;
    }
    if (childrenChangedListenerId) {
        atk_remove_global_event_listener(childrenChangedListenerId);
        childrenChangedListenerId = 0;
    }
    if (propertyChangedListenerId) {
        atk_remove_global_event_listener(propertyChangedListenerId);
        propertyChangedListenerId = 0;
    }
    if (visibleDataChangedListenerId) {
        atk_remove_global_event_listener(visibleDataChangedListenerId);
        visibleDataChangedListenerId = 0;
    }
}

コード例 #3

ファイル: AccessibilityNotificationHandlerAtk.cpp プロジェクト: Comcast/WebKitForWayland

bool AccessibilityNotificationHandler::disconnectAccessibilityCallbacks()
{
    // Only disconnect if there is no notification handler.
    if (!notificationHandlers.isEmpty() || globalNotificationHandler)
        return false;

    // AtkObject signals.
    for (int i = 0; i < listenerIds.size(); i++) {
        ASSERT(listenerIds[i]);
        atk_remove_global_event_listener(listenerIds[i]);
    }
    listenerIds.clear();
    return true;
}

コード例 #4

ファイル: testtoplevel.c プロジェクト: Aridna/gtk2

static gboolean
_button_press_event_watcher (GSignalInvocationHint *ihint,
                    guint		   n_param_values,
                    const GValue	  *param_values,
                    gpointer		   data)
{
  GObject *object;
  gchar * button_name = (gchar *) data;

  object = g_value_get_object (param_values + 0);

  if (ATK_IS_IMPLEMENTOR(object))
    {
      AtkObject * atk_obj =
        atk_implementor_ref_accessible(ATK_IMPLEMENTOR(object));

      g_print("Button <%s> pressed %d times!\n", button_name,
        (g_press_count + 1));
      g_print("Displaying children of Button pressed!\n");
      display_children(atk_obj, 0, 0);

      if (g_press_count >= 5)
        {
          g_print("Removing global event listener on buttons\n");
          atk_remove_global_event_listener(g_signal_listener);
          g_signal_listener = 0;
          g_press_count = 0;
          g_register_listener = FALSE;
        }
      else
        {
          g_press_count++;
        }
    }

  return TRUE;
}

コード例 #5

ファイル: AccessibilityNotificationHandlerAtk.cpp プロジェクト: ZeusbaseWeb/webkit

bool AccessibilityNotificationHandler::disconnectAccessibilityCallbacks()
{
    // Only disconnect if there is no notification handler.
    if (!notificationHandlers.isEmpty() || globalNotificationHandler)
        return false;

    // AtkObject signals.
    if (stateChangeListenerId) {
        atk_remove_global_event_listener(stateChangeListenerId);
        stateChangeListenerId = 0;
    }
    if (focusEventListenerId) {
        atk_remove_global_event_listener(focusEventListenerId);
        focusEventListenerId = 0;
    }
    if (activeDescendantChangedListenerId) {
        atk_remove_global_event_listener(activeDescendantChangedListenerId);
        activeDescendantChangedListenerId = 0;
    }
    if (childrenChangedListenerId) {
        atk_remove_global_event_listener(childrenChangedListenerId);
        childrenChangedListenerId = 0;
    }
    if (propertyChangedListenerId) {
        atk_remove_global_event_listener(propertyChangedListenerId);
        propertyChangedListenerId = 0;
    }
    if (visibleDataChangedListenerId) {
        atk_remove_global_event_listener(visibleDataChangedListenerId);
        visibleDataChangedListenerId = 0;
    }
    if (loadCompleteListenerId) {
        atk_remove_global_event_listener(loadCompleteListenerId);
        loadCompleteListenerId = 0;
    }
    return true;
}