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SoTranslate1Dragger.h
1 #ifndef COIN_SOTRANSLATE1DRAGGER_H
2 #define COIN_SOTRANSLATE1DRAGGER_H
3 
4 /**************************************************************************\
5  * Copyright (c) Kongsberg Oil & Gas Technologies AS
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13  * this list of conditions and the following disclaimer.
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21  * this software without specific prior written permission.
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23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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34 \**************************************************************************/
35 
37 #include <Inventor/tools/SbLazyPimplPtr.h>
38 #include <Inventor/fields/SoSFVec3f.h>
39 #include <Inventor/fields/SoSFFloat.h>
40 
41 class SoSensor;
42 class SoFieldSensor;
43 class SbLineProjector;
44 class SoTranslate1DraggerP;
45 
46 class COIN_DLL_API SoTranslate1Dragger : public SoDragger {
47  typedef SoDragger inherited;
48 
49  SO_KIT_HEADER(SoTranslate1Dragger);
50  SO_KIT_CATALOG_ENTRY_HEADER(feedback);
51  SO_KIT_CATALOG_ENTRY_HEADER(feedbackActive);
52  SO_KIT_CATALOG_ENTRY_HEADER(feedbackSwitch);
53  SO_KIT_CATALOG_ENTRY_HEADER(translator);
54  SO_KIT_CATALOG_ENTRY_HEADER(translatorActive);
55  SO_KIT_CATALOG_ENTRY_HEADER(translatorSwitch);
56 
57 public:
58 static void initClass(void);
59  SoTranslate1Dragger(void);
60 
64 
65 protected:
66  virtual ~SoTranslate1Dragger(void);
67  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
68 
69  virtual void setMotionMatrix(const SbMatrix & matrix);
70 
71  static void startCB(void * f, SoDragger * d);
72  static void motionCB(void * f, SoDragger * d);
73  static void finishCB(void * f, SoDragger * d);
74  static void fieldSensorCB(void * f, SoSensor * s);
75  static void valueChangedCB(void * f, SoDragger * d);
76 
77  void dragStart(void);
78  void drag(void);
79  void dragFinish(void);
80 
83 
84 private:
85  SbVec3f clampMatrix(SbMatrix & m) const;
86  SbLazyPimplPtr<SoTranslate1DraggerP> pimpl;
87 
88  // NOT IMPLEMENTED:
90  SoTranslate1Dragger & operator = (const SoTranslate1Dragger & rhs);
91 }; // SoTranslate1Dragger
92 
93 #endif // !COIN_SOTRANSLATE1DRAGGER_H

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