mlDicomModifySequence.h

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

//----------------------------------------------------------------------------------
#pragma once
 
#include "MLDicomModifySystem.h"
#include "mlDicomModifyBase.h"
 
ML_START_NAMESPACE
 
//----------------------------------------------------------------------------------
//----------------------------------------------------------------------------------
class ML_DICOM_MODIFY_EXPORT DicomModifySequence : public DicomModifyBase { 
public:
  
  enum ModificationModes {
    DoNotModify = 0,                        
    AddEmptyIfItDoesNotExist,               
    RemoveTag,                              
    MakeEmptyIfItExists,                    
    MakeEmptyIfItExistsOtherwiseAddEmpty,   
    ResizeToNumEntriesIfItExists,           
    AppendNumEntriesIfItExists,             
    InsertOneEntryAtIfItExists,             
    RemoveAllButFirstEntryIfItExists        
  };
    
  enum { NumModificationModes = RemoveAllButFirstEntryIfItExists+1 };

  static const char * const ModificationModesStrings[NumModificationModes];
  
  DicomModifySequence(DCMTree::TagId         tagId      = DCMTree::TagId(),
                      const std::string      &modStrVal = "",
                      ModificationModes      modMode    = DoNotModify);

  void setModificationMode(ModificationModes modMode);

  ModificationModes getModificationMode() const;
  
  void setModificationParameters(DCMTree::TagId    tagId,
                                 const std::string &modStrVal,
                                 ModificationModes modMode);
 
  
  std::string applyModifications(DCMTree::TreePtr     dcmTree, 
                                 const FieldContainer *treeInfos=nullptr) override;
 
private:
  ModificationModes _modificationMode;
};
 
ML_END_NAMESPACE