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82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
// Created on: 2001-01-31
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// Created by: Pavel TELKOV
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// Copyright (c) 2001-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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// The original implementation Copyright: (C) RINA S.p.A
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#ifndef TObj_ModelIterator_HeaderFile
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#define TObj_ModelIterator_HeaderFile
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#include <TObj_Object.hxx>
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#include <TObj_ObjectIterator.hxx>
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#include <TObj_SequenceOfIterator.hxx>
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/**
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* This class provides an iterator by all objects in the model.
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*/
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class TObj_ModelIterator : public TObj_ObjectIterator
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{
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public:
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/**
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* Constructor
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*/
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//! Creates Iterator and initialize it by Model`s label
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Standard_EXPORT TObj_ModelIterator(const Handle(TObj_Model)& theModel);
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public:
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/**
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* Methods to iterate on objects.
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*/
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//! Returns True if iteration is not finished and method Value()
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//! will give the object
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virtual Standard_EXPORT Standard_Boolean More() const Standard_OVERRIDE;
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//! Iterates to the next object
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virtual Standard_EXPORT void Next () Standard_OVERRIDE;
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//! Returns current object (or MainObj of Model if iteration has finished)
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virtual Standard_EXPORT Handle(TObj_Object) Value () const Standard_OVERRIDE;
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protected:
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/**
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* private methods
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*/
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//! Add iterator on children of indicated object recursively.
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virtual Standard_EXPORT void addIterator(const Handle(TObj_Object)& theObj);
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protected:
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/**
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* Fields
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*/
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Handle(TObj_Object) myObject; //!< Current object
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TObj_SequenceOfIterator myIterSeq; //!< Sequence of iterators in model
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public:
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//! CASCADE RTTI
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DEFINE_STANDARD_RTTIEXT(TObj_ModelIterator,TObj_ObjectIterator)
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};
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//! Define handle class for TObj_ObjectIterator
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DEFINE_STANDARD_HANDLE(TObj_ModelIterator,TObj_ObjectIterator)
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#endif
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#ifdef _MSC_VER
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#pragma once
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#endif
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