Modules/ColorTableMod/ColorTableModSelector.h

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/**
* @file ColorTableModSelector.h
*
* Definition of class ColorTableModSelector
*
* @author <A href=mailto:walter.nistico@uni-dortmund.de>Walter Nistico</A>
*/

#ifndef __ColorTableModSelector_h_
#define __ColorTableModSelector_h_

#include "Tools/Module/ModuleSelector.h"

#include "ColorTable64Mod.h"
#include "ColorTable32KMod.h"

/**
* A selector for color table modules.
*/
class ColorTableModSelector : public ModuleSelector, public ColorTableModInterfaces
{
public:
/**
* Constructor.
* @param handler The module handler of the process.
* @param interfaces The parameters of the ImageProcessor module.
*/
  ColorTableModSelector(ModuleHandler &handler, const ColorTableModInterfaces& interfaces)
    : ModuleSelector(SolutionRequest::colorTableMod), ColorTableModInterfaces(interfaces)
  {
    handler.setModuleSelector(SolutionRequest::colorTableMod, this);
  }

  /** 
  * Is called on start and when the selected solution changes
  * to create a specific solution.
  * @param id The id of the solution to create
  * @return The created solution or 0
  */
  virtual Module* createSolution(SolutionRequest::ModuleSolutionID id)
  {
    switch(id)
    {
    case SolutionRequest::colorTable64Mod:
      {
        ColorTable64Mod* _colorTable64Mod = new ColorTable64Mod(*this);
        _colorTable64Mod->setup();
        return _colorTable64Mod;
      }
    case SolutionRequest::colorTable32KMod:
      {
        ColorTable32KMod* _colorTable32KMod = new ColorTable32KMod(*this);
        _colorTable32KMod->setup();
        return _colorTable32KMod;
      }
    default:
      {
        ColorTable* dummy = new ColorTable();
        memcpy(colorTable, dummy, sizeof(ColorTable));
        delete(dummy);
        return 0;
      }
    }
  }
  
};

#endif // __ColorTableModSelector_h_

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