/* -*- 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" /** * Used for <scale> to listen to slider changes to avoid mutation listeners */ [scriptable, uuid(e5b3074e-ee18-4538-83b9-2487d90a2a34)] interface nsISliderListener : nsISupports { /** * Called when the current, minimum or maximum value has been changed to * newValue. The which parameter will either be 'curpos', 'minpos' or 'maxpos'. * If userChanged is true, then the user changed ths slider, otherwise it * was changed via some other means. */ void valueChanged(in AString which, in long newValue, in boolean userChanged); /** * Called when the user begins or ends dragging the thumb. */ void dragStateChanged(in boolean isDragging); };