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SoNodeKitListPart.h

00001 #ifndef COIN_SONODEKITLISTPART_H
00002 #define COIN_SONODEKITLISTPART_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/nodes/SoSubNode.h>
00028 #include <Inventor/lists/SoTypeList.h>
00029 #include <Inventor/fields/SoSFNode.h>
00030 #include <Inventor/fields/SoSFName.h>
00031 #include <Inventor/fields/SoMFName.h>
00032 
00033 class SoGroup;
00034 
00035 
00036 class COIN_DLL_API SoNodeKitListPart : public SoNode {
00037   typedef SoNode inherited;
00038 
00039   SO_NODE_HEADER(SoNodeKitListPart);
00040 
00041 public:
00042   static void initClass(void);
00043   SoNodeKitListPart(void);
00044 
00045   SoType getContainerType(void) const;
00046   void setContainerType(SoType newContainerType);
00047   const SoTypeList & getChildTypes(void) const;
00048   void addChildType(SoType typeToAdd);
00049   SbBool isTypePermitted(SoType typeToCheck) const;
00050   SbBool isChildPermitted(const SoNode * child) const;
00051   void containerSet(const char * fieldDataString);
00052   void lockTypes(void);
00053   SbBool isTypeLocked(void) const;
00054   void addChild(SoNode * child);
00055   void insertChild(SoNode * child, int childIndex);
00056   SoNode * getChild(int index) const;
00057   int findChild(SoNode * child) const;
00058   int getNumChildren(void) const;
00059   void removeChild(int index);
00060   void removeChild(SoNode * child);
00061   void replaceChild(int index, SoNode * newChild);
00062   void replaceChild(SoNode * oldChild, SoNode * newChild);
00063   virtual SbBool affectsState(void) const;
00064   virtual void doAction(SoAction * action);
00065   virtual void callback(SoCallbackAction * action);
00066   virtual void GLRender(SoGLRenderAction * action);
00067   virtual void getBoundingBox(SoGetBoundingBoxAction * action);
00068   virtual void getMatrix(SoGetMatrixAction * action);
00069   virtual void handleEvent(SoHandleEventAction * action);
00070   virtual void pick(SoPickAction * action);
00071   virtual void search(SoSearchAction * action);
00072   virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
00073   virtual SoChildList * getChildren(void) const;
00074 
00075 protected:
00076   virtual ~SoNodeKitListPart();
00077 
00078   SoGroup * getContainerNode(void);
00079   virtual SbBool readInstance(SoInput * in, unsigned short flags);
00080   virtual void copyContents(const SoFieldContainer * fromFC,
00081                             SbBool copyConnections);
00082   SoChildList * children;
00083 
00084 private:
00085   void syncInternalData(void);
00086 
00087   SoSFNode containerNode;
00088   SoSFName containerTypeName;
00089   SoMFName childTypeNames;
00090 
00091   SbBool typelistlocked;
00092   SoTypeList allowedtypes;
00093 
00094   SbBool canCreateDefaultChild(void) const;
00095   SoNode * createAndAddDefaultChild(void);
00096   SoType getDefaultChildType(void) const;
00097 
00098   friend class SoBaseKit;
00099 };
00100 
00101 #endif // !COIN_SONODEKITLISTPART_H

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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