include/opencascade/IFSelect_ModifReorder.hxx

0001 // Created on: 1996-03-15
0002 // Created by: Christian CAILLET
0003 // Copyright (c) 1996-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _IFSelect_ModifReorder_HeaderFile
0018 #define _IFSelect_ModifReorder_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <IFSelect_Modifier.hxx>
0024 class IFSelect_ContextModif;
0025 class Interface_InterfaceModel;
0026 class Interface_Protocol;
0027 class Interface_CopyTool;
0028 class TCollection_AsciiString;
0029
0030 //! This modifier reorders a whole model from its roots, i.e.
0031 //! according to <rootlast> status, it considers each of its
0032 //! roots, then it orders all its shared entities at any level,
0033 //! the result begins by the lower level entities ... ends by
0034 //! the roots.
0035 class IFSelect_ModifReorder : public IFSelect_Modifier
0036 {
0037
0038 public:
0039   //! Creates a ModifReorder. It may change the graph (it does !)
0040   //! If <rootlast> is True (D), roots are set at the end of packets
0041   //! Else, they are set at beginning (as done by AddWithRefs)
0042   Standard_EXPORT IFSelect_ModifReorder(const bool rootlast = true);
0043
0044   //! Acts by computing orders (by method All from ShareTool) then
0045   //! forcing them in the model. Remark that selection is ignored :
0046   //! ALL the model is processed in once
0047   Standard_EXPORT void Perform(IFSelect_ContextModif&                       ctx,
0048                                const occ::handle<Interface_InterfaceModel>& target,
0049                                const occ::handle<Interface_Protocol>&       protocol,
0050                                Interface_CopyTool&                          TC) const override;
0051
0052   //! Returns Label as "Reorder, Roots (last or first)"
0053   Standard_EXPORT TCollection_AsciiString Label() const override;
0054
0055   DEFINE_STANDARD_RTTIEXT(IFSelect_ModifReorder, IFSelect_Modifier)
0056
0057 private:
0058   bool thertl;
0059 };
0060
0061 #endif // _IFSelect_ModifReorder_HeaderFile