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00001 #ifndef COIN_SOWWWANCHOR_H 00002 #define COIN_SOWWWANCHOR_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/nodes/SoLocateHighlight.h> 00029 #include <Inventor/fields/SoSFString.h> 00030 #include <Inventor/fields/SoSFEnum.h> 00031 00032 class SoWWWAnchor; 00033 class SoWWWAnchorP; 00034 00035 typedef void SoWWWAnchorCB(const SbString & url, void * data, 00036 SoWWWAnchor * node); 00037 00038 // ************************************************************************* 00039 00040 class COIN_DLL_API SoWWWAnchor : public SoLocateHighlight { 00041 typedef SoLocateHighlight inherited; 00042 00043 SO_NODE_HEADER(SoWWWAnchor); 00044 00045 public: 00046 static void initClass(void); 00047 SoWWWAnchor(void); 00048 00049 enum Mapping { 00050 NONE, POINT 00051 }; 00052 00053 SoSFString name; 00054 SoSFString description; 00055 SoSFEnum map; 00056 00057 void setFullURLName(const SbString & url); 00058 const SbString & getFullURLName(void); 00059 00060 virtual void handleEvent(SoHandleEventAction * action); 00061 00062 static void setFetchURLCallBack(SoWWWAnchorCB * f, void * userData); 00063 static void setHighlightURLCallBack(SoWWWAnchorCB * f, void * userData); 00064 00065 protected: 00066 virtual ~SoWWWAnchor(); 00067 virtual void redrawHighlighted(SoAction * act, SbBool isNowHighlighting); 00068 00069 private: 00070 SoWWWAnchorP * pimpl; 00071 }; 00072 00073 #endif // !COIN_SOWWWANCHOR_H
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
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