/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 *
 * The contents of this file are subject to the Netscape Public License
 * Version 1.0 (the "NPL"); you may not use this file except in
 * compliance with the NPL.  You may obtain a copy of the NPL at
 * http://www.mozilla.org/NPL/
 *
 * Software distributed under the NPL is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
 * for the specific language governing rights and limitations under the
 * NPL.
 *
 * The Initial Developer of this code under the NPL is Netscape
 * Communications Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
 * Reserved.
 */

// StSetBroadcasting

#pragma once

class StSetBroadcasting {

public:

						StSetBroadcasting(LBroadcaster *inBroadcaster, Boolean inSetIsBroadcasting) {
							Assert_(inBroadcaster != nil);
							mBroadcaster = inBroadcaster;
							mWasBroadcasting = inBroadcaster->IsBroadcasting();
							SetBroadcasting(inSetIsBroadcasting);
						}
						~StSetBroadcasting(void) {
							SetBroadcasting(mWasBroadcasting);
						}
	void				SetBroadcasting(Boolean inSetIsBroadcasting) {
							Boolean isBroadcasting = mBroadcaster->IsBroadcasting();
							if ( inSetIsBroadcasting && !isBroadcasting ) {
								mBroadcaster->StartBroadcasting();
							} else if ( !inSetIsBroadcasting && isBroadcasting ) {
								mBroadcaster->StopBroadcasting();
							}
						}
						
protected:
	
	// Instance variables ==========================================================

	Boolean		 		mWasBroadcasting;
	LBroadcaster 		*mBroadcaster;
};