Test for 0022778: Bug in BRepMesh

[occt.git] / src / Interface / Interface_SignLabel.cxx

// Copyright (c) 1999-2012 OPEN CASCADE SAS
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// License Version 6.5 (the "License"). You may not use the content of this file
// except in compliance with the License. Please obtain a copy of the License
// at http://www.opencascade.org and read it completely before using this file.
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
//
// The Original Code and all software distributed under the License is
// distributed on an "AS IS" basis, without warranty of any kind, and the
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#include <Interface_SignLabel.ixx>
#include <Interface_InterfaceModel.hxx>
#include <TCollection_HAsciiString.hxx>


Interface_SignLabel::Interface_SignLabel  ()    {  }

    Standard_CString  Interface_SignLabel::Name () const
      {  return "Entity Label";  }

    TCollection_AsciiString  Interface_SignLabel::Text
  (const Handle(Standard_Transient)& ent,
   const Handle(Standard_Transient)& context) const
{
  TCollection_AsciiString atext;
  Handle(Interface_InterfaceModel) model =
    Handle(Interface_InterfaceModel)::DownCast(context);
  if (ent.IsNull() || model.IsNull()) return atext;
  Handle(TCollection_HAsciiString) lab = model->StringLabel (ent);
  if (!lab.IsNull()) atext = lab->String();
  return atext;
}