mlDicomModifyBase.h

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// Copyright (c) Fraunhofer MEVIS, Germany. All rights reserved.
// **InsertLicense** code
//----------------------------------------------------------------------------------

//----------------------------------------------------------------------------------
#pragma once
 
#include "MLDicomModifySystem.h"
#include <mlTypeDefs.h>
 
#include <FMEThirdPartyWarningsDisable.h>
#include <string>
#include <FMEThirdPartyWarningsRestore.h>
 
#include <mlDICOMSetAddTagTools.h>
 
#include <DCMTree_TagId.h>
#include <DCMTree_Tag.h>
#include <DCMTree_Tree.h>
 
ML_START_NAMESPACE
 
class FieldContainer;
 
//----------------------------------------------------------------------------------
//----------------------------------------------------------------------------------
class ML_DICOM_MODIFY_EXPORT DicomModifyBase { 
public:
  
  DicomModifyBase(DCMTree::TagId    tagId      = DCMTree::TagId(),
                  const std::string &modStrVal = "");
    
  DicomModifyBase(const DicomModifyBase&) = default;
  
  DicomModifyBase& operator=(const DicomModifyBase&) = default;

  virtual ~DicomModifyBase();

  virtual std::string applyModifications(DCMTree::TreePtr     dcmTree, 
                                         const FieldContainer *treeInfos=nullptr);

  void setTagId(DCMTree::TagId tagId);

  void setTagId(const std::string &tagIdStr);
  
  DCMTree::TagId getTagId() const;

  void setModificationStringValue(const std::string &modStrVal);

  const std::string &getModificationStringValue() const;

  bool              getModificationStringValueAsMLInt(MLint &retVal) const;
  
  void setTagIdAndModificationStringValue(DCMTree::TagId    tagId,
                                          const std::string &modStrVal);

  bool tagExists(DCMTree::TreePtr dcmTree) const;

  DCMTree::TagPtr getTagIfItExists(DCMTree::TreePtr dcmTree,
                                   std::string      *errStr=nullptr) const;

  DCMTree::TagPtr addTag(DCMTree::TreePtr dcmTree, 
                         std::string      *errStr=nullptr,
                         bool             setValue=true,
                         bool             splitValue=false) const;

  void removeTag(DCMTree::TreePtr dcmTree) const;

  void setTagValue(DCMTree::TreePtr                          dcmTree, 
                   std::string                               *errStr=nullptr, 
                   const DICOMTagTools::ValueModifyModes modMode=DICOMTagTools::Replace,
                   bool                                      splitValue=false) const;
  
private:
  mutable DCMTree::TagId _currentTagId;

  DCMTree::TagId         _tagId;

  mutable std::string    _currentModificationStringValue;

  std::string            _modificationStringValue;
};
 
ML_END_NAMESPACE