![]() |
http://www.sim.no http://www.coin3d.org |
00001 #ifndef COIN_SOERROR_H 00002 #define COIN_SOERROR_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved. 00008 * 00009 * This library is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License 00011 * ("GPL") version 2 as published by the Free Software Foundation. 00012 * See the file LICENSE.GPL at the root directory of this source 00013 * distribution for additional information about the GNU GPL. 00014 * 00015 * For using Coin with software that can not be combined with the GNU 00016 * GPL, and for taking advantage of the additional benefits of our 00017 * support services, please contact Systems in Motion about acquiring 00018 * a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/SbBasic.h> 00028 #include <Inventor/SbString.h> 00029 #include <Inventor/C/errors/error.h> 00030 #include <Inventor/SoType.h> 00031 00032 class SoBase; 00033 class SoNode; 00034 class SoPath; 00035 class SoEngine; 00036 00037 typedef void SoErrorCB(const class SoError * error, void * data); 00038 typedef SoErrorCB * SoErrorCBPtr; 00039 00040 00041 class COIN_DLL_API SoError { 00042 public: 00043 SoError(void) { cc_error_init(&this->err); } 00044 virtual ~SoError() { cc_error_clean(&this->err); } 00045 00046 static void setHandlerCallback(SoErrorCB * const func, void * const data); 00047 static SoErrorCB * getHandlerCallback(void); 00048 static void * getHandlerData(void); 00049 00050 const SbString & getDebugString(void) const; 00051 00052 static SoType getClassTypeId(void); 00053 virtual SoType getTypeId(void) const; 00054 SbBool isOfType(const SoType type) const; 00055 00056 static void post(const char * const format, ...); 00057 00058 static SbString getString(const SoNode * const node); 00059 static SbString getString(const SoPath * const path); 00060 static SbString getString(const SoEngine * const engine); 00061 00062 static void initClass(void); 00063 static void initClasses(void); 00064 00065 protected: 00066 static void defaultHandlerCB(const SoError * error, void * userdata); 00067 virtual SoErrorCBPtr getHandler(void * & data) const; 00068 00069 void setDebugString(const char * const str); 00070 void appendToDebugString(const char * const str); 00071 00072 void handleError(void); 00073 00074 private: 00075 SoError(const cc_error * error); 00076 static void generateBaseString(SbString & str, const SoBase * const base, 00077 const char * const what); 00078 00079 static void callbackForwarder(const cc_error * err, void * data); 00080 00081 static SoType classTypeId; 00082 static SoErrorCB * callback; 00083 static void * callbackData; 00084 SbString debugstring; 00085 00086 cc_error err; 00087 }; 00088 00089 #endif // !COIN_SOERROR_H
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
Generated on Mon Feb 23 16:33:16 2009 for Coin by Doxygen. 1.5.8