Open Inventor Reference
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00001 /* 00002 * 00003 * Copyright (C) 2000 Silicon Graphics, Inc. All Rights Reserved. 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Lesser General Public 00007 * License as published by the Free Software Foundation; either 00008 * version 2.1 of the License, or (at your option) any later version. 00009 * 00010 * This library is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 * Lesser General Public License for more details. 00014 * 00015 * Further, this software is distributed without any warranty that it is 00016 * free of the rightful claim of any third person regarding infringement 00017 * or the like. Any license provided herein, whether implied or 00018 * otherwise, applies only to this software file. Patent licenses, if 00019 * any, provided herein do not apply to combinations of this program with 00020 * other software, or any other product whatsoever. 00021 * 00022 * You should have received a copy of the GNU Lesser General Public 00023 * License along with this library; if not, write to the Free Software 00024 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00025 * 00026 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, 00027 * Mountain View, CA 94043, or: 00028 * 00029 * http://www.sgi.com 00030 * 00031 * For further information regarding this notice, see: 00032 * 00033 * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ 00034 * 00035 */ 00036 00037 00038 /* 00039 * Copyright (C) 1990,91,92 Silicon Graphics, Inc. 00040 * 00041 _______________________________________________________________________ 00042 ______________ S I L I C O N G R A P H I C S I N C . ____________ 00043 | 00044 | $Revision: 1.2 $ 00045 | 00046 | Classes: 00047 | SoSpaceballButtonEvent 00048 | 00049 | Author(s): David Mott, Gavin Bell 00050 | 00051 ______________ S I L I C O N G R A P H I C S I N C . ____________ 00052 _______________________________________________________________________ 00053 */ 00054 00055 #ifndef _SO_SPACEBALL_BUTTON_EVENT_ 00056 #define _SO_SPACEBALL_BUTTON_EVENT_ 00057 00058 #include <Inventor/system/SbSystem.h> 00059 #include <Inventor/SbBasic.h> 00060 #include <Inventor/events/SoButtonEvent.h> 00061 00063 #define SO_SPACEBALL_PRESS_EVENT(EVENT,BUTTON) \ 00064 (SoSpaceballButtonEvent::isButtonPressEvent(EVENT, \ 00065 SoSpaceballButtonEvent::BUTTON)) 00066 00067 #define SO_SPACEBALL_RELEASE_EVENT(EVENT,BUTTON) \ 00068 (SoSpaceballButtonEvent::isButtonReleaseEvent(EVENT, \ 00069 SoSpaceballButtonEvent::BUTTON)) 00070 00071 00072 00075 00085 00086 00087 class INVENTOR_API SoSpaceballButtonEvent : public SoButtonEvent { 00088 00089 SO_EVENT_HEADER(); 00090 00091 public: 00092 enum Button { 00093 ANY = 0, 00094 BUTTON1 = 1, 00095 BUTTON2 = 2, 00096 BUTTON3 = 3, 00097 BUTTON4 = 4, 00098 BUTTON5 = 5, 00099 BUTTON6 = 6, 00100 BUTTON7 = 7, 00101 BUTTON8 = 8, 00102 PICK = 9 00103 }; 00104 00106 SoSpaceballButtonEvent(); 00107 virtual ~SoSpaceballButtonEvent(); 00108 00110 void setButton(SoSpaceballButtonEvent::Button b) 00111 { button = b; } 00112 SoSpaceballButtonEvent::Button getButton() const 00113 { return button; } 00114 00117 static SbBool isButtonPressEvent( 00118 const SoEvent *e, 00119 SoSpaceballButtonEvent::Button whichButton); 00120 00121 static SbBool isButtonReleaseEvent( 00122 const SoEvent *e, 00123 SoSpaceballButtonEvent::Button whichButton); 00124 00125 SoINTERNAL public: 00126 static void initClass(); 00127 00128 private: 00129 Button button; 00130 }; 00131 00132 #endif /* _SO_SPACEBALL_BUTTON_EVENT_ */