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SoWWWAnchor.h
1 #ifndef COIN_SOWWWANCHOR_H
2 #define COIN_SOWWWANCHOR_H
3
4 /**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25 \**************************************************************************/
26
27 #include <Inventor/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoLocateHighlight.h>
29 #include <Inventor/fields/SoSFString.h>
30 #include <Inventor/fields/SoSFEnum.h>
31
32 class SoWWWAnchor;
33 class SoWWWAnchorP;
34
35 typedef void SoWWWAnchorCB(const SbString & url, void * data,
36 SoWWWAnchor * node);
37
38 // *************************************************************************
39
40 class COIN_DLL_API SoWWWAnchor : public SoLocateHighlight {
41 typedef SoLocateHighlight inherited;
42
43 SO_NODE_HEADER(SoWWWAnchor);
44
45 public:
46 static void initClass(void);
47 SoWWWAnchor(void);
48
49 enum Mapping {
50 NONE, POINT
51 };
52
53 SoSFString name;
54 SoSFString description;
55 SoSFEnum map;
56
57 void setFullURLName(const SbString & url);
58 const SbString & getFullURLName(void);
59
60 virtual void handleEvent(SoHandleEventAction * action);
61
62 static void setFetchURLCallBack(SoWWWAnchorCB * f, void * userData);
63 static void setHighlightURLCallBack(SoWWWAnchorCB * f, void * userData);
64
65 protected:
66 virtual ~SoWWWAnchor();
67 virtual void redrawHighlighted(SoAction * act, SbBool isNowHighlighting);
68
69 private:
70 SoWWWAnchorP * pimpl;
71 };
72
73 #endif // !COIN_SOWWWANCHOR_H
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.SoBase provides the ba...
Definition: SoBase.h:36
SO_NODE_HEADER
#define SO_NODE_HEADER(classname)
SoSFString
The SoSFString class is a container for an SbString.This field is used where nodes, engines or other field containers needs to store a single string.
Definition: SoSFString.h:31
SoWWWAnchor::description
SoSFString description
Definition: SoWWWAnchor.h:54
SoSFEnum
The SoSFEnum class is a container for an enum value.This field is used where nodes, engines or other field containers needs to store one particular value out of an enumerated set.
Definition: SoSFEnum.h:31
SoLocateHighlight
The SoLocateHighlight class highlights geometry under the cursor.Note: this node is supposed to draw ...
Definition: SoLocateHighlight.h:35
SoAction
The SoAction class is the base class for all traversal actions.Applying actions is the basic mechanis...
Definition: SoAction.h:68
SoWWWAnchor::map
SoSFEnum map
Definition: SoWWWAnchor.h:55
SoWWWAnchor::Mapping
Mapping
Definition: SoWWWAnchor.h:49
SoHandleEventAction
The SoHandleEventAction class distributes user events to the scene.This is the action used by the GUI...
Definition: SoHandleEventAction.h:37
SoLocateHighlight::redrawHighlighted
virtual void redrawHighlighted(SoAction *act, SbBool flag)
Definition: SoLocateHighlight.cpp:290
SoLocateHighlight::handleEvent
virtual void handleEvent(SoHandleEventAction *action)
Definition: SoLocateHighlight.cpp:231
SoWWWAnchor::name
SoSFString name
Definition: SoWWWAnchor.h:53
SbString
The SbString class is a string class with convenience functions for string operations.This is the class used for storing and working with character strings. It automatically takes care of supporting all the "bookkeeping" tasks usually associated with working with character strings, like memory allocation and deallocation etc.
Definition: SbString.h:42
SoWWWAnchor
The SoWWWAnchor class adds URL callbacks to the highlighted geometry.In addition to highlighting geom...
Definition: SoWWWAnchor.h:40

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