WEMGenerator.h

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/*************************************************************************************
**
** Copyright 2007, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 
#pragma once
 
#include "WEMBase/WEM.h"
#include "WEMModule.h"
 
 
ML_START_NAMESPACE


class MLWEM_EXPORT WEMGenerator : public WEMModule
{
public:

  WEMGenerator(std::string type="WEMGenerator", int numInImages=0,int numOutImages=0, bool shouldGenerateApplyField=true);
 
protected:

  ~WEMGenerator() override;
 
 
  /* FIELDS */

  BoolField* _autoApplyFld;
  TypedEnumField<WEMUpdateMode>* _updateModeFld;

  BoolField* _overwriteLabelDescriptionFld;
  StringField* _labelFld;
  StringField* _descriptionFld;

  BoolField* _shouldComputeNormalsFld;

  BaseField* _outputWEMFld;
 
  /* STATE VARIABLES */

  WEMPtr _outWEM;
 
 
  /* METHODS */

  void handleNotification(Field *field) override;
  void activateAttachments() override;
  virtual void _process();
  virtual void _finish(WEMPatch *wemPatch);
  virtual void _addWEMPatch(WEMPatch *wemPatch);
  void _applyFields(WEMPatch *wemPatch);
  void _applyMetaFields(WEMPatch* wemPatch);
  virtual void _notifyObservers();
  void _finishProcessing() override;
 
  /* FIELDS */

  NotifyField* _applyFld;
  NotifyField* _clearFld;
 
private:
  IntField*    _idFld;
 
  /* STATE VARIABLES */
 
  std::vector <WEMEventContainer> _delayedEvents;
 
  /* METHODS */

  void _setLabelDescriptionIfOverwrite(bool shouldUpdateImmediately);

  static void _WEMOwnerCB(void* userData, int notificationFlag, int dataFlag = 0);

  ML_CLASS_HEADER(WEMGenerator)
};

 
ML_END_NAMESPACE