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nsEventHandler.h
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is Mozilla Communicator client code, released
00016  * March 31, 1998.
00017  *
00018  * The Initial Developer of the Original Code is
00019  * Netscape Communications Corporation.
00020  * Portions created by the Initial Developer are Copyright (C) 1999
00021  * the Initial Developer. All Rights Reserved.
00022  *
00023  * Contributor(s):
00024  *   Samir Gehani <sgehani@netscape.com>
00025  *
00026  * Alternatively, the contents of this file may be used under the terms of
00027  * either of the GNU General Public License Version 2 or later (the "GPL"),
00028  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00029  * in which case the provisions of the GPL or the LGPL are applicable instead
00030  * of those above. If you wish to allow use of your version of this file only
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00037  *
00038  * ***** END LICENSE BLOCK ***** */
00039  
00040 
00041 #ifndef _NS_EVENTHANDLER_H_
00042 #define _NS_EVENTHANDLER_H_
00043 
00044 #include <MacTypes.h>
00045 #include <Events.h>
00046 
00047 class nsEventHandler
00048 {
00049 
00050 public:
00051        nsEventHandler();
00052        ~nsEventHandler();
00053        
00054        OSErr  HandleNextEvent(EventRecord *aEvt);
00055        OSErr  HandleMouseDown();
00056        OSErr  HandleKeyDown();
00057        OSErr  HandleUpdateEvt();
00058        OSErr  HandleActivateEvt();
00059        OSErr  HandleOSEvt();
00060        OSErr  HandleInContent();
00061        OSErr  HandleMenuChoice(SInt32 aChoice);
00062        
00063 private:
00064        EventRecord   *mCurrEvent;
00065 };
00066 
00067 #endif /* _NS_EVENTHANDLER_H_ */