Source

Coin / include / Inventor / actions / SoHandleEventAction.h

Lars J. Aas 29b4a4f 


Morten Eriksen 08431c9 
Marius Kintel 3ba6b41 




























Morten Eriksen 08431c9 


Morten Eriksen 0843015 
Morten Eriksen 08431c9 
Morten Eriksen 2edc495 
Morten Eriksen 08431c9 


Morten Eriksen 8c72d1d 
Lars J. Aas de06d36 
Morten Eriksen 0843015 
Morten Eriksen 1f26ea1 
Morten Eriksen 08431c9 

Morten Eriksen 0843015 
Morten Eriksen 08431c9 

Lars J. Aas de06d36 

Morten Eriksen 06b5b06 
Lars J. Aas de06d36 
Morten Eriksen 08431c9 
Morten Eriksen 06b5b06 
Morten Eriksen 08431c9 









Morten Eriksen 06b5b06 
Morten Eriksen 08431c9 






Lars J. Aas de06d36 





Morten Eriksen 08431c9 
Morten Eriksen 7578caa 




Morten Eriksen 225de86 
#ifndef COIN_SOHANDLEEVENTACTION_H
#define COIN_SOHANDLEEVENTACTION_H

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of the copyright holder nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\**************************************************************************/

#include <Inventor/actions/SoAction.h>
#include <Inventor/actions/SoSubAction.h>

class SbViewportRegion;
class SoEvent;
class SoPickedPoint;
class SoPickedPointList;

class SoHandleEventActionP;

class COIN_DLL_API SoHandleEventAction : public SoAction {
  typedef SoAction inherited;

  SO_ACTION_HEADER(SoHandleEventAction);

public:
  static void initClass(void);

  SoHandleEventAction(const SbViewportRegion & viewportregion);
  virtual ~SoHandleEventAction(void);

  void setViewportRegion(const SbViewportRegion & newregion);
  const SbViewportRegion & getViewportRegion(void) const;
  void setEvent(const SoEvent * ev);
  const SoEvent * getEvent(void) const;
  void setHandled(void);
  SbBool isHandled(void) const;
  void setGrabber(SoNode * node);
  void releaseGrabber(void);
  SoNode * getGrabber(void) const;
  void setPickRoot(SoNode * node);
  SoNode * getPickRoot(void) const;
  void setPickRadius(const float radiusinpixels);
  const SoPickedPoint * getPickedPoint(void);
  const SoPickedPointList & getPickedPointList(void);

protected:
  virtual void beginTraversal(SoNode * node);

private:
  SbPimplPtr<SoHandleEventActionP> pimpl;

  // NOT IMPLEMENTED:
  SoHandleEventAction(const SoHandleEventAction & rhs);
  SoHandleEventAction & operator = (const SoHandleEventAction & rhs);
}; // SoHandleEventAction

#ifndef COIN_INTERNAL
// For SGI / TGS Open Inventor compile-time compatibility.
#include <Inventor/actions/SoRayPickAction.h>
#endif // COIN_INTERNAL

#endif // !COIN_SOHANDLEEVENTACTION_H