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