///////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2002-2016, Open Design Alliance (the "Alliance").
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// All rights reserved.
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//
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// This software and its documentation and related materials are owned by
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// the Alliance. The software may only be incorporated into application
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// programs owned by members of the Alliance, subject to a signed
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// Membership Agreement and Supplemental Software License Agreement with the
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// Alliance. The structure and organization of this software are the valuable
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// trade secrets of the Alliance and its suppliers. The software is also
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// protected by copyright law and international treaty provisions. Application
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// programs incorporating this software must include the following statement
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// with their copyright notices:
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//
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// This application incorporates Teigha(R) software pursuant to a license
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// agreement with Open Design Alliance.
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// Teigha(R) Copyright (C) 2002-2016 by Open Design Alliance.
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// All rights reserved.
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//
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// By use of this software, its documentation or related materials, you
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// acknowledge and accept the above terms.
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _DbBlockElement_h_Included_
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#define _DbBlockElement_h_Included_
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#include "DbEvalGraph.h"
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#include "IntArray.h"
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#include "Ge/GePoint3dArray.h"
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class OdDbBlockTableRecord;
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class OdDbBlockRepresentationContext;
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#define ODDB_EVAL_DECLARE_MEMBERS(ClassName) \
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ODDB_DECLARE_MEMBERS(ClassName);\
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OdResult dwgInFields(OdDbDwgFiler* pFiler);\
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void dwgOutFields(OdDbDwgFiler* pFiler) const;\
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OdResult dxfInFields(OdDbDxfFiler* pFiler);\
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void dxfOutFields(OdDbDxfFiler* pFiler) const
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// #define DEBUG_EVALGRAPH 1
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/** \details
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\sa
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TD_Db
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<group OdDb_Classes>
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*/
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class DYNBLOCKS_EXPORT OdDbBlockElement : public OdDbEvalConnectable
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{
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public:
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enum HistoryCompression{kHistoryCompression0,kHistoryCompression1,kHistoryCompression2,kHistoryCompression3};
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ODDB_EVAL_DECLARE_MEMBERS(OdDbBlockElement);
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//!DOM EvalExpr interface
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//!DOM virtual void adjacentNodeRemoved( const OdDbEvalNodeId& );
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virtual bool evaluate( const OdDbEvalContext* );
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//!DOM OdDbEvalConnectable interface
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virtual bool connectionAllowed(const OdString&,OdDbEvalNodeId,const OdString&) const;
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virtual bool connectTo(const OdString&,OdDbEvalNodeId,const OdString&);
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virtual bool disconnectFrom(const OdString&,OdDbEvalNodeId,const OdString&);
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virtual bool hasConnectionNamed(const OdString&) const;
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virtual bool getConnectedNames(const OdString&,unsigned long,OdStringArray&) const;
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virtual bool getConnectedObjects(const OdString&,OdDbEvalNodeIdArray&) const;
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virtual void getConnectionNames(OdStringArray&) const;
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virtual bool getConnectionType (const OdString& name, OdResBuf::ValueType& type) const;
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virtual OdResBufPtr getConnectionValue (const OdString& name) const;
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//!DOM
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virtual OdString name() const;
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virtual void setName( const OdString& );
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//!DOM virtual unsigned long alertState() const;
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//!DOM virtual void auditAlertState();
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//!DOM OdDbObjectId getEntity();
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//!DOM class AcRxClass * getRxEntity(void)
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virtual OdDb::MaintReleaseVer getInstanceMaintenanceVersion();
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virtual OdDb::DwgVersion getInstanceVersion();
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virtual void getStretchPoints( OdGePoint3dArray& )const;
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virtual void moveStretchPointsAt( const OdIntArray &, const OdGeVector3d &);
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virtual HistoryCompression historyCompression() const;
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virtual bool historyRequired() const;
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//!DOM static bool isNameUnique(class OdDbEvalGraph* graph, const OdString& name, OdString* result );
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virtual bool hasInstanceData()const; // has instance data loaded
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virtual bool loadInstanceData(const OdResBuf*); // loads instance data from xdata chain
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virtual OdResBufPtr saveInstanceData()const; // saves instance data to xdata chain
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virtual void updateConnections();
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//!DOM virtual bool onBeginEdit( OdDbBlockTableRecord* );
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//!DOM virtual bool onEndEdit(OdDbBlockTableRecord*);
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/*!DOM
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void OnBeginEditCancelled(class AcDbObjectId,class AcDbObjectId)
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void OnBeginEditEnded(class AcDbObjectId,class AcDbObjectId)
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void OnBeginSaveCancelled(class AcDbObjectId,class AcDbObjectId)
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void OnBeginSaveEnded(class AcDbObjectId,class AcDbObjectId)
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void OnBeginSaveStarted(class AcDbObjectId,class AcDbObjectId)
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void OnEndEditCancelled(class AcDbObjectId,class AcDbObjectId)
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void OnEndEditStarted(class AcDbObjectId,class AcDbObjectId)
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*/
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virtual bool isMemberOfCurrentVisibilitySet()const;
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virtual void setMemberOfCurrentVisibilitySet(bool);
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//!DOM enum Acad::ErrorStatus AcDbBlockElement::sync(class AcDbBlockElementEntity *)
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//!DOM virtual void transformDefinitionBy( const OdGeMatrix3d &);
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virtual OdResult transformBy( const OdGeMatrix3d& );
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};
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typedef OdSmartPtr<OdDbBlockElement>OdDbBlockElementPtr;
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#endif // _DbBlockElement_h_Included_
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