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SoFieldContainer.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_SOFIELDCONTAINER_H 00021 #define COIN_SOFIELDCONTAINER_H 00022 00023 #include <Inventor/misc/SoBase.h> 00024 00025 class SbString; 00026 class SoFieldData; 00027 class SoFieldList; 00028 class SoOutput; 00029 00030 00031 class COIN_DLL_API SoFieldContainer : public SoBase { 00032 typedef SoBase inherited; 00033 00034 public: 00035 static void initClass(void); 00036 static SoType getClassTypeId(void); 00037 00038 void setToDefaults(void); 00039 SbBool hasDefaultValues(void) const; 00040 00041 SbBool fieldsAreEqual(const SoFieldContainer * container) const; 00042 void copyFieldValues(const SoFieldContainer * container, 00043 SbBool copyconnections = FALSE); 00044 00045 SbBool set(const char * const fielddata); 00046 void get(SbString & fielddata); 00047 00048 virtual int getFields(SoFieldList & l) const; 00049 virtual int getAllFields(SoFieldList & l) const; 00050 virtual SoField * getField(const SbName & name) const; 00051 virtual SoField * getEventIn(const SbName & name) const; 00052 virtual SoField * getEventOut(const SbName & name) const; 00053 SbBool getFieldName(const SoField * const field, SbName & name) const; 00054 00055 SbBool enableNotify(const SbBool flag); 00056 SbBool isNotifyEnabled(void) const; 00057 00058 SbBool set(const char * fielddata, SoInput * in); 00059 void get(SbString & fielddata, SoOutput * out); 00060 00061 virtual void notify(SoNotList * l); 00062 00063 virtual SbBool validateNewFieldValue(SoField * field, void * newval); 00064 00065 virtual void addWriteReference(SoOutput * out, SbBool isfromfield = FALSE); 00066 virtual void writeInstance(SoOutput * out); 00067 00068 SbBool getIsBuiltIn(void) const; 00069 virtual const SoFieldData * getFieldData(void) const; 00070 00071 virtual void copyContents(const SoFieldContainer * from, 00072 SbBool copyconnections); 00073 virtual SoFieldContainer * copyThroughConnection(void) const; 00074 00075 static void initCopyDict(void); 00076 static void addCopy(const SoFieldContainer * orig, 00077 const SoFieldContainer * copy); 00078 static SoFieldContainer * checkCopy(const SoFieldContainer * orig); 00079 static SoFieldContainer * findCopy(const SoFieldContainer * orig, 00080 const SbBool copyconnections); 00081 static void copyDone(void); 00082 00083 protected: 00084 SoFieldContainer(void); 00085 ~SoFieldContainer(); 00086 00087 virtual SbBool readInstance(SoInput * in, unsigned short flags); 00088 SbBool isBuiltIn; 00089 00090 private: 00091 static SoType classTypeId; 00092 SbBool donotify; 00093 }; 00094 00095 #endif // !COIN_SOFIELDCONTAINER_H

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