/* * Copyright (C) 2006, 2007, 2010 Apple Inc. All rights reserved. * Copyright (C) 2006 Samuel Weinig * Copyright (C) 2013 Samsung Electronics. All rights reserved. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public License * along with this library; see the file COPYING.LIB. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ // Introduced in DOM Level 3: [ ConstructorConditional=DOM4_EVENTS_CONSTRUCTOR, ConstructorTemplate=Event, ] interface WheelEvent : MouseEvent { // DeltaModeCode const unsigned long DOM_DELTA_PIXEL = 0x00; const unsigned long DOM_DELTA_LINE = 0x01; const unsigned long DOM_DELTA_PAGE = 0x02; [InitializedByEventConstructor] readonly attribute unrestricted double deltaX; [InitializedByEventConstructor] readonly attribute unrestricted double deltaY; [InitializedByEventConstructor] readonly attribute unrestricted double deltaZ; [InitializedByEventConstructor] readonly attribute unsigned long deltaMode; // Legacy MouseWheelEvent API replaced by standard WheelEvent API. [InitializedByEventConstructor] readonly attribute long wheelDeltaX; [InitializedByEventConstructor] readonly attribute long wheelDeltaY; readonly attribute long wheelDelta; // WebKit Extension readonly attribute boolean webkitDirectionInvertedFromDevice; #if defined(LANGUAGE_OBJECTIVE_C) && LANGUAGE_OBJECTIVE_C readonly attribute boolean isHorizontal; #endif /* defined(LANGUAGE_OBJECTIVE_C) */ #if !defined(LANGUAGE_JAVASCRIPT) || !LANGUAGE_JAVASCRIPT void initWheelEvent([Default=Undefined] optional long wheelDeltaX, [Default=Undefined] optional long wheelDeltaY, [Default=Undefined] optional DOMWindow view, [Default=Undefined] optional long screenX, [Default=Undefined] optional long screenY, [Default=Undefined] optional long clientX, [Default=Undefined] optional long clientY, [Default=Undefined] optional boolean ctrlKey, [Default=Undefined] optional boolean altKey, [Default=Undefined] optional boolean shiftKey, [Default=Undefined] optional boolean metaKey); #endif /* !defined(LANGUAGE_JAVASCRIPT) */ #if defined(LANGUAGE_JAVASCRIPT) && LANGUAGE_JAVASCRIPT void initWebKitWheelEvent([Default=Undefined] optional long wheelDeltaX, [Default=Undefined] optional long wheelDeltaY, [Default=Undefined] optional DOMWindow view, [Default=Undefined] optional long screenX, [Default=Undefined] optional long screenY, [Default=Undefined] optional long clientX, [Default=Undefined] optional long clientY, [Default=Undefined] optional boolean ctrlKey, [Default=Undefined] optional boolean altKey, [Default=Undefined] optional boolean shiftKey, [Default=Undefined] optional boolean metaKey); #endif /* defined(LANGUAGE_JAVASCRIPT) */ };