DbBlockTable.h

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// Copyright (C) 2002-2017, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Teigha(R) software pursuant to a license 
//   agreement with Open Design Alliance.
//   Teigha(R) Copyright (C) 2002-2017 by Open Design Alliance. 
//   All rights reserved.
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// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
 
 
 
#ifndef _ODDBBLOCKTABLE_INCLUDED
#define _ODDBBLOCKTABLE_INCLUDED
 
#include "TD_PackPush.h"
 
#include "DbSymbolTable.h"
 
class OdDbBlockTableRecord;
 
class TOOLKIT_EXPORT OdDbBlockTableIterator : public OdDbSymbolTableIterator
{
public:
  
  ODRX_DECLARE_MEMBERS(OdDbBlockTableIterator);
  
protected:
 
  OdDbBlockTableIterator();
    
  OdDbBlockTableIterator(
    OdDbSymbolTableIteratorImpl* pImpl);
};
 
typedef OdSmartPtr<OdDbBlockTableIterator> OdDbBlockTableIteratorPtr;
 
 
class TOOLKIT_EXPORT OdDbBlockTable : public OdDbSymbolTable
{
public:
  ODDB_DECLARE_MEMBERS(OdDbBlockTable);
 
  OdDbBlockTable();
 
  virtual OdDbSymbolTableRecordPtr getAt(
    const OdString& recordName,
    OdDb::OpenMode openMode, 
    bool getErasedRecord = false) const;
 
  virtual OdDbObjectId getAt(
    const OdString& recordName, 
    bool getErasedRecord = false) const;
 
  virtual bool has(const OdString& recordName) const;
 
  virtual bool has(const OdDbObjectId& objectId) const;
 
  OdDbSymbolTableIteratorPtr newIterator( 
    bool atBeginning = true, 
    bool skipDeleted = true) const;
 
  virtual OdDbObjectId add(OdDbSymbolTableRecord* pRecord);
 
  const OdDbObjectId& getModelSpaceId() const;
 
  const OdDbObjectId& getPaperSpaceId() const;
 
  virtual OdResult dwgInFields(OdDbDwgFiler* pFiler);
 
  virtual void dwgOutFields(OdDbDwgFiler* pFiler) const;
 
  virtual OdResult dxfIn(OdDbDxfFiler* pFiler);
 
  virtual OdResult subGetClassID(void* pClsid) const;
 
  virtual void applyPartialUndo(OdDbDwgFiler* pFiler, OdRxClass* pClass);
};
 
typedef OdSmartPtr<OdDbBlockTable> OdDbBlockTablePtr;
 
#include "TD_PackPop.h"
 
#endif