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ScXMLInvoke.h
1 #ifndef COIN_SCXMLINVOKE_H
2 #define COIN_SCXMLINVOKE_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/scxml/ScXMLObject.h>
28
29 #include <Inventor/tools/SbLazyPimplPtr.h>
30
31 class ScXMLEvent;
32 class ScXMLStateMachine;
33
34 class COIN_DLL_API ScXMLInvoke : public ScXMLObject {
35 typedef ScXMLObject inherited;
36 SCXML_OBJECT_ABSTRACT_HEADER(ScXMLInvoke)
37
38 public:
39 static void initClass(void);
40
41 ScXMLInvoke(void);
42 virtual ~ScXMLInvoke(void);
43
44 // XML attributes
45 virtual void setTargetTypeAttribute(const char * id);
46 const char * getTargetTypeAttribute(void) const { return this->targettype; }
47
48 virtual void setSrcAttribute(const char * id);
49 const char * getSrcAttribute(void) const { return this->src; }
50
51 virtual void setSrcExprAttribute(const char * id);
52 const char * getSrcExprAttribute(void) const { return this->srcexpr; }
53
54 virtual SbBool handleXMLAttributes(void);
55
56 // executable content
57 virtual void invoke(ScXMLStateMachine * statemachine) = 0;
58
59 protected:
60 char * targettype;
61 char * src;
62 char * srcexpr;
63
64 private:
65 ScXMLInvoke(const ScXMLInvoke & rhs); // N/A
66 ScXMLInvoke & operator = (const ScXMLInvoke & rhs); // N/A
67
68 class PImpl;
69 SbLazyPimplPtr<PImpl> pimpl;
70
71 }; // ScXMLInvoke
72
73 #endif // !COIN_SCXMLINVOKE_H

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