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- /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is mozilla.org code.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 2003
- * the Initial Developer. All Rights Reserved.
- *
- * Original Author: Aaron Leventhal (aaronl@netscape.com)
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- #include "nsISupports.idl"
-
- interface nsIAccessible;
- interface nsIAccessibleDocument;
- interface nsIDOMNode;
-
- %{C++
- #define NS_ACCESSIBLE_EVENT_TOPIC "accessible-event"
- %}
-
- /**
- * An interface for accessibility events listened to
- * by in-process accessibility clients, which can be used
- * to find out how to get accessibility and DOM interfaces for
- * the event and its target. To listen to in-process accessibility invents,
- * make your object an nsIObserver, and listen for accessible-event by
- * using code something like this:
- * nsCOMPtr<nsIObserverService> observerService =
- * do_GetService("@mozilla.org/observer-service;1", &rv);
- * if (NS_SUCCEEDED(rv))
- * rv = observerService->AddObserver(this, "accessible-event", PR_TRUE);
- *
- * @status UNDER_REVIEW
- */
- [scriptable, uuid(87F29033-C4A6-40a3-AC7A-3BA391F9992D)]
- interface nsIAccessibleEvent : nsISupports
- {
- /**
- * The type of event, based on the enumerated event values
- * defined in this interface.
- */
- readonly attribute unsigned long eventType;
-
- /**
- * The nsIAccessible associated with the event.
- * May return null if no accessible is available
- */
- readonly attribute nsIAccessible accessible;
-
- /**
- * The nsIAccessibleDocument that the event target nsIAccessible
- * resides in. This can be used to get the DOM window,
- * the DOM document and the window handler, among other things.
- */
- readonly attribute nsIAccessibleDocument accessibleDocument;
-
- /**
- * The nsIDOMNode associated with the event
- * May return null if accessible for event has been shut down
- */
- readonly attribute nsIDOMNode DOMNode;
-
- // these are set to the values given by MSAA
- const unsigned long EVENT_CREATE = 0x8000;
- const unsigned long EVENT_DESTROY = 0x8001;
- const unsigned long EVENT_SHOW = 0x8002;
- const unsigned long EVENT_HIDE = 0x8003;
- const unsigned long EVENT_REORDER = 0x8004;
- const unsigned long EVENT_FOCUS = 0x8005;
- const unsigned long EVENT_STATE_CHANGE = 0x800A;
- const unsigned long EVENT_LOCATION_CHANGE = 0x800B;
- const unsigned long EVENT_NAME_CHANGE = 0x800C;
- const unsigned long EVENT_DESCRIPTIONCHANGE = 0x800D;
- const unsigned long EVENT_VALUE_CHANGE = 0x800E;
- const unsigned long EVENT_PARENTCHANGE = 0x800F;
- const unsigned long EVENT_HELPCHANGE = 0x8010;
- const unsigned long EVENT_DEFACTIONCHANGE = 0x8011;
- const unsigned long EVENT_ACCELERATORCHANGE = 0x8012;
- const unsigned long EVENT_SELECTION = 0x8006;
- const unsigned long EVENT_SELECTION_ADD = 0x8007;
- const unsigned long EVENT_SELECTION_REMOVE = 0x8008;
- const unsigned long EVENT_SELECTION_WITHIN = 0x8009;
- const unsigned long EVENT_ALERT = 0x0002;
- const unsigned long EVENT_FOREGROUND = 0x0003;
- const unsigned long EVENT_MENUSTART = 0x0004;
- const unsigned long EVENT_MENUEND = 0x0005;
- const unsigned long EVENT_MENUPOPUPSTART = 0x0006;
- const unsigned long EVENT_MENUPOPUPEND = 0x0007;
- const unsigned long EVENT_CAPTURESTART = 0x0008;
- const unsigned long EVENT_CAPTUREEND = 0x0009;
- const unsigned long EVENT_MOVESIZESTART = 0x000A;
- const unsigned long EVENT_MOVESIZEEND = 0x000B;
- const unsigned long EVENT_CONTEXTHELPSTART = 0x000C;
- const unsigned long EVENT_CONTEXTHELPEND = 0x000D;
- const unsigned long EVENT_DRAGDROPSTART = 0x000E;
- const unsigned long EVENT_DRAGDROPEND = 0x000F;
- const unsigned long EVENT_DIALOGSTART = 0x0010;
- const unsigned long EVENT_DIALOGEND = 0x0011;
- const unsigned long EVENT_SCROLLINGSTART = 0x0012;
- const unsigned long EVENT_SCROLLINGEND = 0x0013;
- const unsigned long EVENT_MINIMIZESTART = 0x0016;
- const unsigned long EVENT_MINIMIZEEND = 0x0017;
-
- // the additional events for ATK
- const unsigned long EVENT_ATK_PROPERTY_CHANGE = 0x0100;
- const unsigned long EVENT_ATK_SELECTION_CHANGE = 0x0101;
- const unsigned long EVENT_ATK_TEXT_CHANGE = 0x0102;
- const unsigned long EVENT_ATK_TEXT_SELECTION_CHANGE = 0x0103;
- const unsigned long EVENT_ATK_TEXT_CARET_MOVE = 0x0104;
- const unsigned long EVENT_ATK_VISIBLE_DATA_CHANGE = 0x0105;
- const unsigned long EVENT_ATK_TABLE_MODEL_CHANGE = 0x0110;
- const unsigned long EVENT_ATK_TABLE_ROW_INSERT = 0x0111;
- const unsigned long EVENT_ATK_TABLE_ROW_DELETE = 0x0112;
- const unsigned long EVENT_ATK_TABLE_ROW_REORDER = 0x0113;
- const unsigned long EVENT_ATK_TABLE_COLUMN_INSERT = 0x0114;
- const unsigned long EVENT_ATK_TABLE_COLUMN_DELETE = 0x0115;
- const unsigned long EVENT_ATK_TABLE_COLUMN_REORDER = 0x0116;
- const unsigned long EVENT_ATK_LINK_SELECTED = 0x0117;
- const unsigned long EVENT_ATK_WINDOW_ACTIVATE = 0x0118;
- const unsigned long EVENT_ATK_WINDOW_CREATE = 0x0119;
- const unsigned long EVENT_ATK_WINDOW_DEACTIVATE = 0x0120;
- const unsigned long EVENT_ATK_WINDOW_DESTROY = 0x0121;
- const unsigned long EVENT_ATK_WINDOW_MAXIMIZE = 0x0122;
- const unsigned long EVENT_ATK_WINDOW_MINIMIZE = 0x0123;
- const unsigned long EVENT_ATK_WINDOW_RESIZE = 0x0124;
- const unsigned long EVENT_ATK_WINDOW_RESTORE = 0x0125;
- };
-