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exotkTree_TreeNode.hxx

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//   exotkTree_TreeNode.hxx
//    Copyright (C) 2001  Stephane Routelous
//
//    This file is part of exoTK.
//
//    exoTK is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    exoTK is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with exoTK; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

#ifndef _exotkTree_TreeNode_HeaderFile
#define _exotkTree_TreeNode_HeaderFile

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#ifndef  _MMgt_TShared_HeaderFile
#include <MMgt_TShared.hxx>
#endif
#ifndef  _Handle_exotkTree_TreeNode_HeaderFile
#include <Handle_exotkTree_TreeNode.hxx>
#endif
#ifndef  _Handle_exotkTree_Tree_HeaderFile
#include <Handle_exotkTree_Tree.hxx>
#endif
#ifndef  _exotkTree_ListOfTreeNode_HeaderFile
#include <exotkTree_ListOfTreeNode.hxx>
#endif
#ifndef  _TCollection_AsciiString_HeaderFile
#include <TCollection_AsciiString.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif

class exotkTree_ListIteratorOfListOfTreeNode;

class exotkTree_TreeNode : public MMgt_TShared  
{
public:

    inline void* operator new(size_t,void* anAddress) 
      {
        return anAddress;
      }

    inline void* operator new(size_t size) 
      { 
        return Standard::Allocate(size); 
      }

    inline void  operator delete(void *anAddress) 
      { 
        if (anAddress) Standard::Free((Standard_Address&)anAddress); 
      }

        Standard_EXPORT exotkTree_TreeNode();

        Standard_EXPORT virtual ~exotkTree_TreeNode();


        Standard_EXPORT virtual void SetData(const Handle_Standard_Transient& aData);

        Standard_EXPORT virtual Handle_Standard_Transient Data();

        Standard_EXPORT virtual Standard_Boolean HasData();


        Standard_EXPORT virtual Standard_Boolean IsRoot();

        Standard_EXPORT virtual Standard_Boolean HasChildren();


        Standard_EXPORT virtual Handle_exotkTree_TreeNode FirstChild();

        Standard_EXPORT virtual Handle_exotkTree_TreeNode LastChild();
        Standard_EXPORT virtual void Children(exotkTree_ListOfTreeNode& aChildList);

        Standard_EXPORT virtual Standard_Boolean HasParent();

        Standard_EXPORT virtual Handle_exotkTree_TreeNode Parent();

        Standard_EXPORT virtual void SetParent(const Handle_exotkTree_TreeNode& aParent);


        Standard_EXPORT virtual void SetTree(const Handle_exotkTree_Tree& aTree);

        Standard_EXPORT virtual Handle_exotkTree_Tree Tree();

        Standard_EXPORT virtual Standard_Boolean HasTree();


        Standard_EXPORT virtual TCollection_AsciiString SetName(const TCollection_AsciiString& aName);

        Standard_EXPORT virtual TCollection_AsciiString Name();


        Standard_EXPORT virtual Standard_Boolean SetChecked(const Standard_Boolean aCheckStatus);

        Standard_EXPORT virtual Standard_Boolean IsChecked();


        Standard_EXPORT virtual Standard_Boolean FindChild(const TCollection_AsciiString& aNodeToFind,Handle_exotkTree_TreeNode& aFoundNode);


        Standard_EXPORT virtual Standard_Boolean AppendChild(const Handle_exotkTree_TreeNode& aChildToAppend);

        Standard_EXPORT virtual Standard_Boolean PrependChild(const Handle_exotkTree_TreeNode& aChildToPrepend);

        Standard_EXPORT virtual Standard_Boolean InsertChildAfter(const Handle_exotkTree_TreeNode& aChildToInsert,const Handle_exotkTree_TreeNode& After);


        Standard_EXPORT virtual Standard_Boolean InsertChildAfter(const Handle_exotkTree_TreeNode& aChildToInsert,const TCollection_AsciiString& After);
        Standard_EXPORT virtual Standard_Boolean InsertChildBefore(const Handle_exotkTree_TreeNode& aChildToInsert,const Handle_exotkTree_TreeNode& Before);

        Standard_EXPORT virtual Standard_Boolean InsertChildBefore(const Handle_exotkTree_TreeNode& aChildToInsert,const TCollection_AsciiString& Before);

        Standard_EXPORT friend Handle_Standard_Type& exotkTree_TreeNode_Type_();

        Standard_EXPORT const Handle_Standard_Type& DynamicType() const;

        Standard_EXPORT Standard_Boolean IsKind(const Handle_Standard_Type&) const;

protected:


        Standard_EXPORT virtual Standard_Boolean FindChild(const Handle_exotkTree_TreeNode& aNodeToFind,exotkTree_ListIteratorOfListOfTreeNode& anIterator);

        Standard_EXPORT virtual Standard_Boolean FindChild(const TCollection_AsciiString& aNodeToFind,exotkTree_ListIteratorOfListOfTreeNode& anIterator);

        Handle_exotkTree_TreeNode myParent;

        Handle_Standard_Transient myData;

        Handle_exotkTree_Tree myTree;

        exotkTree_ListOfTreeNode myChildren;

        Standard_Boolean myIsChecked;

        TCollection_AsciiString myName;

};

#endif 

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