include/opencascade/XSControl.hxx

0001 // Created on: 1995-03-13
0002 // Created by: Christian CAILLET
0003 // Copyright (c) 1995-1999 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 _XSControl_HeaderFile
0018 #define _XSControl_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 class XSControl_WorkSession;
0025 class IFSelect_SessionPilot;
0026 class XSControl_Vars;
0027
0028
0029 //! This package provides complements to IFSelect & Co for
0030 //! control of a session
0031 class XSControl
0032 {
0033 public:
0034
0035   DEFINE_STANDARD_ALLOC
0036
0037
0038   //! Returns the WorkSession of a SessionPilot, but casts it as
0039   //! from XSControl : it then gives access to Control & Transfers
0040   Standard_EXPORT static Handle(XSControl_WorkSession) Session (const Handle(IFSelect_SessionPilot)& pilot);
0041
0042   //! Returns the Vars of a SessionPilot, it is brought by Session
0043   //! it provides access to external variables
0044   Standard_EXPORT static Handle(XSControl_Vars) Vars (const Handle(IFSelect_SessionPilot)& pilot);
0045
0046 };
0047
0048 #endif // _XSControl_HeaderFile