mitkLevelWindowPreset.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkLevelWindowPreset_h
#define mitkLevelWindowPreset_h
 
#include <MitkCoreExports.h>
#include <map>
#include <string>
#include <vtkXMLParser.h>
 
namespace mitk
{
  class MITKCORE_EXPORT LevelWindowPreset : public vtkXMLParser
  {
  public:
    static LevelWindowPreset *New();
    vtkTypeMacro(LevelWindowPreset, vtkXMLParser);
 
    bool LoadPreset();
    bool LoadPreset(std::string fileName);
    double getLevel(std::string name);
    double getWindow(std::string window);
    std::map<std::string, double> &getLevelPresets();
    std::map<std::string, double> &getWindowPresets();
    void newPresets(std::map<std::string, double> newLevel, std::map<std::string, double> newWindow);
 
  protected:
    LevelWindowPreset();
    ~LevelWindowPreset() override;
 
  private:
    //##Documentation
    //## @brief method used in XLM-Reading; gets called when a start-tag is read
    void StartElement(const char *elementName, const char **atts) override;
 
    // void saveXML(mitk::XMLWriter& xmlWriter);
    void save();
 
    //##Documentation
    //## @brief reads an XML-String-Attribute
    std::string ReadXMLStringAttribut(std::string name, const char **atts);
 
    static const std::string PRESET;
    std::map<std::string, double> m_Level;
    std::map<std::string, double> m_Window;
    std::string m_XmlFileName;
  };
}
#endif