From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- accessible/interfaces/nsIAccessibleEvent.idl | 251 +++++++++++++++++++++++++++ 1 file changed, 251 insertions(+) create mode 100644 accessible/interfaces/nsIAccessibleEvent.idl (limited to 'accessible/interfaces/nsIAccessibleEvent.idl') diff --git a/accessible/interfaces/nsIAccessibleEvent.idl b/accessible/interfaces/nsIAccessibleEvent.idl new file mode 100644 index 0000000000..233f516cb8 --- /dev/null +++ b/accessible/interfaces/nsIAccessibleEvent.idl @@ -0,0 +1,251 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsISupports.idl" + +interface nsIAccessible; +interface nsIAccessibleDocument; + +webidl Node; + +%{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 observerService = + * do_GetService("@mozilla.org/observer-service;1", &rv); + * if (NS_SUCCEEDED(rv)) + * rv = observerService->AddObserver(this, "accessible-event", PR_TRUE); + */ +[scriptable, builtinclass, uuid(20c69a40-6c2c-42a3-a578-6f4473aab9dd)] +interface nsIAccessibleEvent : nsISupports +{ + /** + * An object has been created. + */ + const unsigned long EVENT_SHOW = 0x0001; + + /** + * An object has been destroyed. + */ + const unsigned long EVENT_HIDE = 0x0002; + + /** + * An object's children have changed + */ + const unsigned long EVENT_REORDER = 0x0003; + + /** + * An object has received the keyboard focus. + */ + const unsigned long EVENT_FOCUS = 0x0004; + + /** + * An object's state has changed. + */ + const unsigned long EVENT_STATE_CHANGE = 0x0005; + + /** + * An object's Name property has changed. + */ + const unsigned long EVENT_NAME_CHANGE = 0x0006; + + /** + * An object's Description property has changed. + */ + const unsigned long EVENT_DESCRIPTION_CHANGE = 0x0007; + + /** + * An object's numeric Value has changed. + */ + const unsigned long EVENT_VALUE_CHANGE = 0x0008; + + /** + * The selection within a container object has changed. + */ + const unsigned long EVENT_SELECTION = 0x0009; + + /** + * An item within a container object has been added to the selection. + */ + const unsigned long EVENT_SELECTION_ADD = 0x000A; + + /** + * An item within a container object has been removed from the selection. + */ + const unsigned long EVENT_SELECTION_REMOVE = 0x000B; + + /** + * Numerous selection changes have occurred within a container object. + */ + const unsigned long EVENT_SELECTION_WITHIN = 0x000C; + + /** + * An alert has been generated. Server applications send this event when a + * user needs to know that a user interface element has changed. + */ + const unsigned long EVENT_ALERT = 0x000D; + + /** + * A menu item on the menu bar has been selected. + */ + const unsigned long EVENT_MENU_START = 0x000E; + + /** + * A menu from the menu bar has been closed. + */ + const unsigned long EVENT_MENU_END = 0x000F; + + /** + * A pop-up menu has been displayed. + */ + const unsigned long EVENT_MENUPOPUP_START = 0x0010; + + /** + * A pop-up menu has been closed. + */ + const unsigned long EVENT_MENUPOPUP_END = 0x0011; + + /** + * An application is about to enter drag-and-drop mode + */ + const unsigned long EVENT_DRAGDROP_START = 0x0012; + + /** + * Scrolling has started on a scroll bar + */ + const unsigned long EVENT_SCROLLING_START = 0x0013; + + /** + * Scrolling has ended on a scroll bar + */ + const unsigned long EVENT_SCROLLING_END = 0x0014; + + /** + * The loading of the document has completed. + */ + const unsigned long EVENT_DOCUMENT_LOAD_COMPLETE = 0x0015; + + /** + * The document contents are being reloaded. + */ + const unsigned long EVENT_DOCUMENT_RELOAD = 0x0016; + + /** + * The loading of the document was interrupted. + */ + const unsigned long EVENT_DOCUMENT_LOAD_STOPPED = 0x0017; + + /** + * A text object's attributes changed. + * Also see EVENT_OBJECT_ATTRIBUTE_CHANGED. + */ + const unsigned long EVENT_TEXT_ATTRIBUTE_CHANGED = 0x0018; + + /** + * The caret has moved to a new position. + */ + const unsigned long EVENT_TEXT_CARET_MOVED = 0x0019; + + /** + * Text was inserted. + */ + const unsigned long EVENT_TEXT_INSERTED = 0x001A; + + /** + * Text was removed. + */ + const unsigned long EVENT_TEXT_REMOVED = 0x001B; + + /** + * The text selection changed. + */ + const unsigned long EVENT_TEXT_SELECTION_CHANGED = 0x001C; + + const unsigned long EVENT_WINDOW_ACTIVATE = 0x001D; + const unsigned long EVENT_WINDOW_DEACTIVATE = 0x001E; + const unsigned long EVENT_WINDOW_MAXIMIZE = 0x001F; + const unsigned long EVENT_WINDOW_MINIMIZE = 0x0020; + const unsigned long EVENT_WINDOW_RESTORE = 0x0021; + + /** + * An object's attributes changed. Also see EVENT_TEXT_ATTRIBUTE_CHANGED. + */ + const unsigned long EVENT_OBJECT_ATTRIBUTE_CHANGED = 0x0022; + + /** + * An object's text Value has changed. + */ + const unsigned long EVENT_TEXT_VALUE_CHANGE = 0x0023; + + /** + * An accessible's viewport is scrolling. + */ + const unsigned long EVENT_SCROLLING = 0x0024; + + /** + * An accessible is making an explicit announcement. + */ + const unsigned long EVENT_ANNOUNCEMENT = 0x0025; + + /** + * A live region has been introduced. Mac only. + */ + const unsigned long EVENT_LIVE_REGION_ADDED = 0x0026; + + /** + * A live region has been removed (aria-live attribute changed). Mac Only. + */ + const unsigned long EVENT_LIVE_REGION_REMOVED = 0x0027; + + /** + * A reorder event that has been coalesced into a mutation + * of an ancestor's subtree. + */ + const unsigned long EVENT_INNER_REORDER = 0x0028; + + /** + * Help make sure event map does not get out-of-line. + */ + const unsigned long EVENT_LAST_ENTRY = 0x0029; + + /** + * 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 Node associated with the event + * May return null if accessible for event has been shut down + */ + readonly attribute Node DOMNode; + + /** + * Returns true if the event was caused by explicit user input, + * as opposed to purely originating from a timer or mouse movement + */ + readonly attribute boolean isFromUserInput; +}; -- cgit v1.2.3