/* -*- Mode: IDL; 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) 2000
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Tom Pixley <joki@netscape.com> (original author)
 *   Johnny Stenback <jst@netscape.com>
 *   Oleg Romashin <romaxa@gmail.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of 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
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 * 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 "nsIDOMUIEvent.idl"

/**
 * The nsIDOMMouseEvent interface is the datatype for all mouse 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(7f57aa45-6792-4d8b-ba5b-201533cf0b2f)]
interface nsIDOMMouseEvent : nsIDOMUIEvent
{
  readonly attribute long               screenX;
  readonly attribute long               screenY;

  readonly attribute long               clientX;
  readonly attribute long               clientY;

  readonly attribute boolean            ctrlKey;
  readonly attribute boolean            shiftKey;
  readonly attribute boolean            altKey;
  readonly attribute boolean            metaKey;

  readonly attribute unsigned short     button;
  readonly attribute nsIDOMEventTarget  relatedTarget;

  void                      initMouseEvent(in DOMString typeArg,
                                           in boolean canBubbleArg,
                                           in boolean cancelableArg,
                                           in nsIDOMWindow viewArg,
                                           in long detailArg,
                                           in long screenXArg,
                                           in long screenYArg,
                                           in long clientXArg,
                                           in long clientYArg,
                                           in boolean ctrlKeyArg,
                                           in boolean altKeyArg,
                                           in boolean shiftKeyArg,
                                           in boolean metaKeyArg,
                                           in unsigned short buttonArg,
                                           in nsIDOMEventTarget relatedTargetArg);

  // Finger or touch pressure event value
  // ranges between 0.0 and 1.0
  readonly attribute float mozPressure;

  const unsigned short    MOZ_SOURCE_UNKNOWN    = 0;
  const unsigned short    MOZ_SOURCE_MOUSE      = 1;
  const unsigned short    MOZ_SOURCE_PEN        = 2;
  const unsigned short    MOZ_SOURCE_ERASER     = 3;
  const unsigned short    MOZ_SOURCE_CURSOR     = 4;
  const unsigned short    MOZ_SOURCE_TOUCH      = 5;
  const unsigned short    MOZ_SOURCE_KEYBOARD   = 6;

  readonly attribute unsigned short mozInputSource;

  void                initNSMouseEvent(in DOMString typeArg,
                                       in boolean canBubbleArg,
                                       in boolean cancelableArg,
                                       in nsIDOMWindow viewArg,
                                       in long detailArg,
                                       in long screenXArg,
                                       in long screenYArg,
                                       in long clientXArg,
                                       in long clientYArg,
                                       in boolean ctrlKeyArg,
                                       in boolean altKeyArg,
                                       in boolean shiftKeyArg,
                                       in boolean metaKeyArg,
                                       in unsigned short buttonArg,
                                       in nsIDOMEventTarget relatedTargetArg,
                                       in float pressure,
                                       in unsigned short inputSourceArg);
};
