/* -*- Mode: IDL; 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 "nsIDOMEvent.idl"

/**
 * The nsIDOMUIEvent interface is the datatype for all UI events in the
 * Document Object Model.
 *
 * For more information on this interface please see
 * http://www.w3.org/TR/DOM-Level-2-Events/
 */

[scriptable, uuid(af3f130e-0c22-4613-a150-780a46c22e3a)]
interface nsIDOMUIEvent : nsIDOMEvent
{
  readonly attribute nsIDOMWindow       view;
  readonly attribute long               detail;
  void                      initUIEvent(in DOMString typeArg,
                                        in boolean canBubbleArg,
                                        in boolean cancelableArg,
                                        in nsIDOMWindow viewArg,
                                        in long detailArg);

  const long SCROLL_PAGE_UP = -32768;
  const long SCROLL_PAGE_DOWN = 32768;

  readonly attribute long               layerX;
  readonly attribute long               layerY;
  readonly attribute long               pageX;
  readonly attribute long               pageY;
  readonly attribute unsigned long      which;
  readonly attribute nsIDOMNode         rangeParent;
  readonly attribute long               rangeOffset;

           attribute boolean            cancelBubble;

  readonly attribute boolean            isChar;
};

dictionary UIEventInit : EventInit
{
  nsIDOMWindow view;
  long         detail;
};
