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occt/src/Interface/Interface_GTool.cxx

107 lines
3.5 KiB
C++

// Copyright (c) 1999-2014 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.
#include <Interface_GeneralLib.hxx>
#include <Interface_GeneralModule.hxx>
#include <Interface_GTool.hxx>
#include <Interface_InterfaceModel.hxx>
#include <Interface_Protocol.hxx>
#include <Interface_SignType.hxx>
#include <Standard_Transient.hxx>
#include <Standard_Type.hxx>
IMPLEMENT_STANDARD_RTTIEXT(Interface_GTool,Standard_Transient)
Interface_GTool::Interface_GTool () { }
Interface_GTool::Interface_GTool
(const Handle(Interface_Protocol)& proto, const Standard_Integer nb)
: theproto (proto) , thelib (proto)
{ if (nb > 0) { thentnum.ReSize(nb); thentmod.ReSize(nb); } }
void Interface_GTool::SetSignType (const Handle(Interface_SignType)& sign)
{ thesign = sign; }
Handle(Interface_SignType) Interface_GTool::SignType () const
{ return thesign; }
Standard_CString Interface_GTool::SignValue
(const Handle(Standard_Transient)& ent,
const Handle(Interface_InterfaceModel)& model) const
{
if (ent.IsNull()) return "";
if (thesign.IsNull()) return Interface_SignType::ClassName(ent->DynamicType()->Name());
return thesign->Value (ent,model);
}
Standard_CString Interface_GTool::SignName () const
{
if (thesign.IsNull()) return "Class Name";
return thesign->Name();
}
void Interface_GTool::SetProtocol
(const Handle(Interface_Protocol)& proto, const Standard_Boolean enforce)
{
if (proto == theproto && !enforce) return;
theproto = proto;
thelib.Clear();
thelib.AddProtocol (proto);
}
Handle(Interface_Protocol) Interface_GTool::Protocol () const
{ return theproto; }
Interface_GeneralLib& Interface_GTool::Lib ()
{ return thelib; }
void Interface_GTool::Reservate
(const Standard_Integer nb, const Standard_Boolean enforce)
{
Standard_Integer n = thentnum.NbBuckets();
if (n < nb && !enforce) return;
thentnum.ReSize (nb); thentmod.ReSize (nb);
}
void Interface_GTool::ClearEntities ()
{ thentnum.Clear(); thentmod.Clear(); }
//=======================================================================
//function : Select
//purpose :
//=======================================================================
Standard_Boolean Interface_GTool::Select (const Handle(Standard_Transient)& ent,
Handle(Interface_GeneralModule)& gmod,
Standard_Integer& CN,
const Standard_Boolean enforce)
{
const Handle(Standard_Type)& aType = ent->DynamicType();
Standard_Integer num = thentmod.FindIndex(aType);// (ent);
if (num == 0 || enforce) {
if (thelib.Select (ent,gmod,CN)) {
num = thentmod.Add (aType,gmod);
thentnum.Bind (aType,CN);
return Standard_True;
}
return Standard_False;
}
gmod = Handle(Interface_GeneralModule)::DownCast (thentmod.FindFromKey(aType));
CN = thentnum.Find (aType);
return Standard_True;
}