PvlToXmlTranslationManager.h

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#ifndef PvlToXmlTranslationManager_h
#define PvlToXmlTranslationManager_h

#include "LabelTranslationManager.h"

#include <string>

#include <QDomDocument>

#include "FileName.h"
#include "Pvl.h"
#include "PvlTokenizer.h"

class QDomElement;
class QString;

namespace Isis {
  class Pvl;
  class PvlContainer;
  class PvlKeyword;
  class PvlToXmlTranslationManager : public LabelTranslationManager {
    public:
      PvlToXmlTranslationManager(const QString &transFile);

      PvlToXmlTranslationManager(Pvl &inputLabel,
                            const QString &transFile);

      virtual ~PvlToXmlTranslationManager();

      // Attempt to translate the requested output name to output value
      // using the input name and value/default value
      virtual QString Translate(QString translationGroupName, int inputIndex = 0);

      // Translate all translation table groups which contain "Auto"
      void Auto(QDomDocument &outputLabel);
      void Auto(Pvl &inputLabel, QDomDocument &outputLabel);

      // Return the ith input value associated with a output name
      virtual const PvlKeyword &InputKeyword(const QString translationGroupName) const;

      // Return true if the input lable contains the translated group and key names
      virtual bool InputHasKeyword(const QString translationGroupName);

      void SetLabel(Pvl &inputLabel);
      
      static void addElement(QDomElement &parent, QString name, QString value, QString units = "");
      static void setElementValue(QDomElement &element, QString value, QString units = "");
      static void resetElementValue(QDomElement &element, QString value, QString units = "");


    protected:
      void doTranslation(PvlGroup transGroup, QDomElement &parent);
      virtual const PvlContainer *GetContainer(const PvlKeyword &inputGroup) const;

      virtual std::vector< std::pair<QString, int> > validKeywords() const;
      bool checkDependencies(QDomElement element, PvlKeyword dependencies, bool isDebug) const;
      QDomElement *createParentElements(const QString translationGroupName, QDomElement &xml);
      void addSiblings(PvlKeyword outputSiblings, QDomElement &parent);
      void addAttributes(PvlKeyword something, QDomElement &parent);

    private:
      Pvl m_inputLabel; 
  };
};

#endif