ImportShapesWorkOrder.h

Go to the documentation of this file.

#ifndef ImportShapesWorkOrder_H
#define ImportShapesWorkOrder_H

#include "WorkOrder.h"

#include <functional>

#include <QDir>
#include <QMutex>

#include "IException.h"

class QString;

namespace Isis {
  class Cube;
  class FileName;
  class ShapeList;

  class ImportShapesWorkOrder : public WorkOrder {
      Q_OBJECT
    public:
      ImportShapesWorkOrder(Project *project);
      ImportShapesWorkOrder(const ImportShapesWorkOrder &other);
      ~ImportShapesWorkOrder();

      virtual ImportShapesWorkOrder *clone() const;

      virtual bool isExecutable(ProjectItem *item);
      bool setupExecution();

      void execute();
      void postExecution();
      void undoExecution();
      void postUndoExecution();

    private:
      ImportShapesWorkOrder &operator=(const ImportShapesWorkOrder &rhs);

      class OriginalFileToProjectCubeFunctor :
          public std::unary_function<const FileName &, Cube *> {
        public:
          OriginalFileToProjectCubeFunctor(QThread *guiThread,
                                           QDir destinationFolder, bool copyDnData);
          OriginalFileToProjectCubeFunctor(const OriginalFileToProjectCubeFunctor &other);
          ~OriginalFileToProjectCubeFunctor();

          Cube *operator()(const FileName &original);

          IException errors() const;

        private:
          OriginalFileToProjectCubeFunctor &operator=(const OriginalFileToProjectCubeFunctor &rhs);

          QDir m_destinationFolder; 
          bool m_copyDnData; 
          QThread *m_guiThread; 

          QMutex m_errorsLock; 
          QSharedPointer<IException> m_errors; 
          QSharedPointer<int> m_numErrors; 
      };

    private:
      void importConfirmedShapes(QStringList confirmedShapes, bool copyDnData);

    private:
      ShapeList *m_newShapes; 
      ShapeList *m_list; 
      QString m_warning; 
  };
}
#endif // ImportShapesWorkOrder_H