Main Page   Modules   Class Hierarchy   Alphabetical List   Compound List   File List   Compound Members  

SoWWWAnchor.h

00001 /**************************************************************************\
00002  *
00003  *  This file is part of the Coin 3D visualization library.
00004  *  Copyright (C) 1998-2002 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, Prof Brochs gate 6, 7030 Trondheim, NORWAY
00016  *  http://www.sim.no support@sim.no Voice: +47 22114160 Fax: +47 22207097
00017  *
00018 \**************************************************************************/
00019 
00020 #ifndef COIN_SOWWWANCHOR_H
00021 #define COIN_SOWWWANCHOR_H
00022 
00023 #include <Inventor/nodes/SoSubNode.h>
00024 #include <Inventor/nodes/SoLocateHighlight.h>
00025 #include <Inventor/fields/SoSFString.h>
00026 #include <Inventor/fields/SoSFEnum.h>
00027 
00028 
00029 class SoWWWAnchor;
00030 
00031 typedef void SoWWWAnchorCB(const SbString & url, void * data,
00032                            SoWWWAnchor * node);
00033 
00034 // *************************************************************************
00035 
00036 class COIN_DLL_API SoWWWAnchor : public SoLocateHighlight {
00037   typedef SoLocateHighlight inherited;
00038 
00039   SO_NODE_HEADER(SoWWWAnchor);
00040 
00041 public:
00042   static void initClass(void);
00043   SoWWWAnchor(void);
00044 
00045   enum Mapping {
00046     NONE, POINT
00047   };
00048 
00049   SoSFString name;
00050   SoSFString description;
00051   SoSFEnum map;
00052 
00053   void setFullURLName(const SbString & url);
00054   const SbString & getFullURLName(void);
00055 
00056   virtual void handleEvent(SoHandleEventAction * action);
00057 
00058   static void setFetchURLCallBack(SoWWWAnchorCB * f, void * userData);
00059   static void setHighlightURLCallBack(SoWWWAnchorCB * f, void * userData);
00060 
00061 protected:
00062   virtual ~SoWWWAnchor();
00063 
00064   virtual void redrawHighlighted(SoAction * act, SbBool isNowHighlighting);
00065 };
00066 
00067 #endif // !COIN_SOWWWANCHOR_H

Generated at Tue Mar 5 03:31:20 2002 for Coin by doxygen1.2.9 written by Dimitri van Heesch, © 1997-2001