mitkSlicesCoordinator.h

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/*=========================================================================

Program:   Medical Imaging & Interaction Toolkit
Language:  C++
Date:      $Date$
Version:   $Revision$

Copyright (c) German Cancer Research Center, Division of Medical and
Biological Informatics. All rights reserved.
See MITKCopyright.txt or https://www.mitk.org/copyright.html for details.

This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.  See the above copyright notices for more information.

=========================================================================*/


#ifndef SLICESCOORDINATOR_H_HEADER_INCLUDED_C1C55A2F
#define SLICESCOORDINATOR_H_HEADER_INCLUDED_C1C55A2F

#include <mitkStateMachine.h>
#include <vector>

namespace mitk {

class SliceNavigationController;
class Action;
class StateEvent;

itkEventMacro( SliceRotationEvent, itk::AnyEvent);
 
class MITK_CORE_EXPORT SlicesCoordinator : public StateMachine
{
public:

  typedef std::vector<SliceNavigationController*> SNCVector;
  
  mitkClassMacro(SlicesCoordinator, StateMachine);
  mitkNewMacro1Param(Self, const char*);   
  

  void AddSliceController(SliceNavigationController* snc);

  void RemoveSliceController(SliceNavigationController* snc);

  /* Reset all Slices to central slice, no rotation */
  // void ResetAllSlices();

  itkSetMacro( LinkPlanes, bool );
  itkGetMacro( LinkPlanes, bool );
  itkBooleanMacro( LinkPlanes );

  void ResetMouseCursor();


protected:
  SlicesCoordinator(const char* machine);
  
  virtual ~SlicesCoordinator();

  void SetMouseCursor( const char *xpm[], int hotspotX, int hotspotY );

  virtual void OnSliceControllerAdded(SliceNavigationController* snc);

  virtual void OnSliceControllerRemoved(SliceNavigationController* snc);

  virtual bool ExecuteAction(Action * action, StateEvent const* stateEvent);

  SNCVector m_SliceNavigationControllers;

  bool m_LinkPlanes;

  bool m_MouseCursorSet;

};

} // namespace 

#endif