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SoSpaceballButtonEvent.h

00001 /**************************************************************************\ 00002 * 00003 * This file is part of the Coin 3D visualization library. 00004 * Copyright (C) 1998-2003 by Systems in Motion. All rights reserved. 00005 * 00006 * This library is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public License 00008 * version 2.1 as published by the Free Software Foundation. See the 00009 * file LICENSE.LGPL at the root directory of the distribution for 00010 * more details. 00011 * 00012 * If you want to use Coin for applications not compatible with the 00013 * LGPL, please contact SIM to acquire a Professional Edition license. 00014 * 00015 * Systems in Motion, Teknobyen, Abels Gate 5, 7030 Trondheim, NORWAY 00016 * http://www.sim.no support@sim.no Voice: +47 22114160 Fax: +47 22207097 00017 * 00018 \**************************************************************************/ 00019 00020 #ifndef COIN_SOSPACEBALLBUTTONEVENT_H 00021 #define COIN_SOSPACEBALLBUTTONEVENT_H 00022 00023 #include <Inventor/events/SoButtonEvent.h> 00024 00025 #define SO_SPACEBALL_PRESS_EVENT(EVENT, BUTTON) \ 00026 (SoSpaceballButtonEvent::isButtonPressEvent(EVENT, SoSpaceballButtonEvent::BUTTON)) 00027 00028 #define SO_SPACEBALL_RELEASE_EVENT(EVENT, BUTTON) \ 00029 (SoSpaceballButtonEvent::isButtonReleaseEvent(EVENT, SoSpaceballButtonEvent::BUTTON)) 00030 00031 00032 class COIN_DLL_API SoSpaceballButtonEvent : public SoButtonEvent { 00033 typedef SoButtonEvent inherited; 00034 00035 SO_EVENT_HEADER(); 00036 00037 public: 00038 enum Button { 00039 ANY, BUTTON1, BUTTON2, BUTTON3, BUTTON4, BUTTON5, BUTTON6, BUTTON7, 00040 BUTTON8, PICK 00041 }; 00042 00043 SoSpaceballButtonEvent(void); 00044 virtual ~SoSpaceballButtonEvent(); 00045 00046 void setButton(SoSpaceballButtonEvent::Button button); 00047 SoSpaceballButtonEvent::Button getButton(void) const; 00048 00049 static SbBool isButtonPressEvent(const SoEvent * e, 00050 SoSpaceballButtonEvent::Button whichButton); 00051 static SbBool isButtonReleaseEvent(const SoEvent * e, 00052 SoSpaceballButtonEvent::Button whichButton); 00053 00054 static void initClass(void); 00055 00056 private: 00057 Button button; 00058 }; 00059 00060 #endif // !COIN_SOSPACEBALLBUTTONEVENT_H

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