rwPropertiesFixedArray.h

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/*******************************************************************************
** Copyright (c) 2025 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <readerWriter/rwPropertiesList.h>

class DT_DLL_readerWriter DtRwPropertiesFixedArray : public DtRwPropertiesList
{
private:
   DtRwPropertiesFixedArray();

public:

   DtRwPropertiesFixedArray(const DtString& name, DtReaderWriterRegistry* parentRegistry = 0);
   DtRwPropertiesFixedArray(const DtString& name, const DtString& keyType,
      const DtPropertyInterface* prototype, DtReaderWriterRegistry* parentRegistry = 0);
   DtRwPropertiesFixedArray(const DtString& name, const DtRwPropertiesFixedArray& orig,
      DtReaderWriterRegistry* parentRegistry = 0);
   virtual ~DtRwPropertiesFixedArray() override;

   virtual void setFixedSize(unsigned s);

   virtual void setFixedSize(unsigned s, const DtPropertyInterface* prototype);

   virtual const char *readerWriterType() const override;

   static const char* theXmlType();

   virtual const char *xmlType() const override {
      return theXmlType();
   }

   virtual char *encode(char *) const override;

   virtual const char *decode(const char *) override;

   virtual void getSize(int &size) const override;

   virtual bool isSimilarProperty(const DtPropertyInterface *rhs,
                                  bool strict = true) const override;

   bool operator==(const DtRwPropertiesFixedArray&) const;

protected:

   virtual DtPropertyInterface *createPrototype(DtlObjPtr args) override;
   virtual DtlObjPtr variablesStart(DtlObjPtr args) const override;

   virtual int hlaAlignment(const DtPropertyInterface *field) const override;

   virtual DtPropertyInterface *
  clonePrototype(DtReaderWriterRegistry *parent = 0) override;

private:

   virtual bool addItem(DtPropertyInterface *item) override { return false; };

   virtual DtPropertyInterface *addItem() override { return 0; };

   virtual void erase(DtPropertyInterface *item) override {};

   virtual void erase(iterator pos) override {};

protected:

   unsigned myNextPropertyIndex;

};