0024002: Overall code and build procedure refactoring -- automatic

Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl":
- WOK-generated header files from inc and sources from drv are moved to src
- CDL files removed
- All packages are converted to nocdlpack

src/STEPConstruct/STEPConstruct_Tool.hxx

@@ -0,0 +1,103 @@
+// Created on: 2000-09-29
+// Created by: Andrey BETENEV
+// Copyright (c) 2000-2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _STEPConstruct_Tool_HeaderFile
+#define _STEPConstruct_Tool_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_DefineAlloc.hxx>
+#include <Standard_Handle.hxx>
+
+#include <Standard_Boolean.hxx>
+class XSControl_WorkSession;
+class Transfer_FinderProcess;
+class Transfer_TransientProcess;
+class Interface_HGraph;
+class Interface_InterfaceModel;
+class Interface_Graph;
+
+
+//! Provides basic functionalities for tools which are intended
+//! for encoding/decoding specific STEP constructs
+//!
+//! It is initialized by WorkSession and allows easy access to
+//! its fields and internal data such as Model, TP and FP
+//!
+//! NOTE: Call to method Graph() with True (or for a first time,
+//! if you have updated the model since last computation of model)
+//! can take a time, so it is recommended to avoid creation of
+//! this (and derived) tool multiple times
+class STEPConstruct_Tool 
+{
+public:
+
+  DEFINE_STANDARD_ALLOC
+
+  
+  //! Creates an empty tool
+  Standard_EXPORT STEPConstruct_Tool();
+  
+  //! Creates a tool and loads it with worksession
+  Standard_EXPORT STEPConstruct_Tool(const Handle(XSControl_WorkSession)& WS);
+  
+  //! Returns currently loaded WorkSession
+    const Handle(XSControl_WorkSession)& WS() const;
+  
+  //! Returns current model (Null if not loaded)
+    Handle(Interface_InterfaceModel) Model() const;
+  
+  //! Returns current graph (recomputing if necessary)
+    const Interface_Graph& Graph (const Standard_Boolean recompute = Standard_False) const;
+  
+  //! Returns TransientProcess (reading; Null if not loaded)
+    const Handle(Transfer_TransientProcess)& TransientProcess() const;
+  
+  //! Returns FinderProcess (writing; Null if not loaded)
+    const Handle(Transfer_FinderProcess)& FinderProcess() const;
+
+
+
+
+protected:
+
+  
+  //! Load worksession; returns True if succeeded
+  //! Returns False if either FinderProcess of TransientProcess
+  //! cannot be obtained or are Null
+  Standard_EXPORT Standard_Boolean SetWS (const Handle(XSControl_WorkSession)& WS);
+
+
+
+
+private:
+
+
+
+  Handle(XSControl_WorkSession) myWS;
+  Handle(Transfer_FinderProcess) myFinderProcess;
+  Handle(Transfer_TransientProcess) myTransientProcess;
+  Handle(Interface_HGraph) myHGraph;
+
+
+};
+
+
+#include <STEPConstruct_Tool.lxx>
+
+
+
+
+
+#endif // _STEPConstruct_Tool_HeaderFile