00001 /*======================================================================= 00002 * Copyright 1991-1996, Silicon Graphics, Inc. 00003 * ALL RIGHTS RESERVED 00004 * 00005 * UNPUBLISHED -- Rights reserved under the copyright laws of the United 00006 * States. Use of a copyright notice is precautionary only and does not 00007 * imply publication or disclosure. 00008 * 00009 * U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND: 00010 * Use, duplication or disclosure by the Government is subject to restrictions 00011 * as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights 00012 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or 00013 * in similar or successor clauses in the FAR, or the DOD or NASA FAR 00014 * Supplement. Contractor/manufacturer is Silicon Graphics, Inc., 00015 * 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311. 00016 * 00017 * THE CONTENT OF THIS WORK CONTAINS CONFIDENTIAL AND PROPRIETARY 00018 * INFORMATION OF SILICON GRAPHICS, INC. ANY DUPLICATION, MODIFICATION, 00019 * DISTRIBUTION, OR DISCLOSURE IN ANY FORM, IN WHOLE, OR IN PART, IS STRICTLY 00020 * PROHIBITED WITHOUT THE PRIOR EXPRESS WRITTEN PERMISSION OF SILICON 00021 * GRAPHICS, INC. 00022 **=======================================================================*/ 00023 /*======================================================================= 00024 ** Author : Paul S. Strauss (MMM yyyy) 00025 **=======================================================================*/ 00026 /*======================================================================= 00027 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00028 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00029 *** *** 00030 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00031 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00032 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00033 *** *** 00034 *** RESTRICTED RIGHTS LEGEND *** 00035 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00036 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00037 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00038 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00039 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00040 *** *** 00041 *** COPYRIGHT (C) 1996-2014 BY FEI S.A.S, *** 00042 *** BORDEAUX, FRANCE *** 00043 *** ALL RIGHTS RESERVED *** 00044 **=======================================================================*/ 00045 /*======================================================================= 00046 ** Modified by : VSG (MMM YYYY) 00047 **=======================================================================*/ 00048 00049 00050 #ifndef _SO_SUB_DETAIL_ 00051 #define _SO_SUB_DETAIL_ 00052 00053 #include <Inventor/details/SoDetail.h> 00054 #include <Inventor/errors/SoDebugError.h> 00055 00057 // 00058 // Macros to be called within the class definition header for a detail 00059 // subclass: 00060 // 00061 00063 // 00064 // This defines type-identifier variables and methods that all 00065 // subclasses must support. 00066 // 00067 00068 #define SO_DETAIL_HEADER(className) \ 00069 public: \ 00070 \ 00071 virtual SoType getTypeId() const; \ 00072 \ 00073 static SoType getClassTypeId() ; \ 00074 private: \ 00075 static SoType classTypeId 00076 00078 // 00079 // Macros to be called within the source file for a detail subclass: 00080 // 00081 00083 // 00084 // This declares the static variables defined in SO_DETAIL_HEADER. 00085 // 00086 00087 #define SO__DETAIL_ID_VARS(className) \ 00088 SoType className::classTypeId; 00089 00091 // 00092 // This implements the methods defined in SO_DETAIL_HEADER. 00093 // 00094 00095 #define SO__DETAIL_ID_METHODS(className) \ 00096 \ 00097 SoType \ 00098 className::getClassTypeId() \ 00099 { \ 00100 return classTypeId; \ 00101 } \ 00102 SoType \ 00103 className::getTypeId() const \ 00104 { \ 00105 return classTypeId; \ 00106 } 00107 00109 // 00110 // This contains the definitions necessary at file scope 00111 // 00112 #define SO_DETAIL_SOURCE(className) \ 00113 SO__DETAIL_ID_VARS(className); \ 00114 SO__DETAIL_ID_METHODS(className) 00115 00116 00117 #if defined(_DEBUG) 00118 #define SO_DETAIL_INIT_CLASS_CHECK_PARENT(className, parentClass) \ 00119 if (parentClass::getClassTypeId().isBad()) { \ 00120 SoDebugError::post( SO__QUOTE(className)"::initClass", \ 00121 SO__QUOTE(className)" initialized before parent class " \ 00122 SO__QUOTE(parentClass)"\n"); \ 00123 parentClass::initClass(); \ 00124 } 00125 #else 00126 #define SO_DETAIL_INIT_CLASS_CHECK_PARENT(className, parentClass) \ 00127 if (parentClass::getClassTypeId().isBad()) \ 00128 parentClass::initClass() 00129 #endif 00130 00132 // 00133 // This initializes the type identifer variables defined in 00134 // SO_DETAIL_HEADER. This macro should be called from within 00135 // initClass(). 00136 // 00137 #define SO_DETAIL_INIT_CLASS_INTERNAL(className, parentClass) \ 00138 SO_DETAIL_INIT_CLASS_CHECK_PARENT(className, parentClass); \ 00139 classTypeId = SoType::createType(parentClass::getClassTypeId(), SO__QUOTE(className), NULL); 00140 00141 #define SO_DETAIL_INIT_CLASS(className, parentClass) \ 00142 SO_DETAIL_INIT_CLASS_INTERNAL(className, parentClass) 00143 00144 #if defined(_DEBUG) 00145 #define SO_DETAIL_EXIT_CLASS(className) \ 00146 if (! SoType::removeType(classTypeId.getName())) { \ 00147 SoDebugError::post(SO__QUOTE(className)"::exitClass", \ 00148 "Unable to remove type (%s) for this class. Check exitClass() " \ 00149 "method is implemented and is called only once.\n", \ 00150 classTypeId.getName().getString() ); \ 00151 } \ 00152 else \ 00153 classTypeId = SoType::badType() 00154 #else 00155 #define SO_DETAIL_EXIT_CLASS(className) \ 00156 SoType::removeType(classTypeId.getName()); \ 00157 classTypeId = SoType::badType() 00158 #endif 00159 00160 #endif /* _SO_SUB_DETAIL_ */ 00161 00162 00163