wObjPalette.h

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/* This software and supporting documentation are distributed by
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 * This software is governed by the CeCILL-B license under
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 * You can  use, modify and/or redistribute the software under the
 * terms of the CeCILL-B license as circulated by CEA, CNRS
 * and INRIA at the following URL "http://www.cecill.info".
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 */
 
 
#ifndef ANA_COLOR_WOBJPALETTE_H
#define ANA_COLOR_WOBJPALETTE_H
 
 
#include <anatomist/observer/Observer.h>
#include <set>
 
 
namespace anatomist
{
  class AObject;

  class APaletteWin : public Observer
  {
  public:
    APaletteWin( const std::set<AObject *> & obj );
    virtual ~APaletteWin();
 
    const std::set<AObject *> & objects() const { return( _parents ); }
    
  protected:
    std::set<AObject *> _parents;
 
  private:
  };
 

  class APaletteWinFactory
  {
  public:
    typedef APaletteWin* (*PaletteWinCreator)( const std::set<AObject *> & );
 
    APaletteWinFactory() { _thePalWinCreator = 0; }
    ~APaletteWinFactory();
 
    static APaletteWin* newPaletteWin( const std::set<AObject *> & obj );
    static void setCreator( PaletteWinCreator func )
      { _thePalWinCreator = func; }
 
  protected:
    static PaletteWinCreator   _thePalWinCreator;
  };
 
}
 
 
#endif