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Viewing changes to src/Gui/WorkbenchFactory.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Teemu Ikonen
  • Date: 2009-07-16 18:37:41 UTC
  • Revision ID: james.westby@ubuntu.com-20090716183741-oww9kcxqrk991i1n
Tags: upstream-0.8.2237
Import upstream version 0.8.2237

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src/Gui/WorkbenchFactory.cpp
 
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/***************************************************************************
 
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 *   Copyright (c) 2004 Werner Mayer <werner.wm.mayer@gmx.de>              *
 
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 *                                                                         *
 
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 *   This file is part of the FreeCAD CAx development system.              *
 
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 *                                                                         *
 
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 *   This library is free software; you can redistribute it and/or         *
 
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 *   modify it under the terms of the GNU Library General Public           *
 
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 *   License as published by the Free Software Foundation; either          *
 
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 *   version 2 of the License, or (at your option) any later version.      *
 
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 *                                                                         *
 
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 *   This library  is distributed in the hope that it will be useful,      *
 
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 
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 *   GNU Library General Public License for more details.                  *
 
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 *                                                                         *
 
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 *   You should have received a copy of the GNU Library General Public     *
 
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 *   License along with this library; see the file COPYING.LIB. If not,    *
 
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 *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
 
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 *   Suite 330, Boston, MA  02111-1307, USA                                *
 
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 *                                                                         *
 
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 ***************************************************************************/
 
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#include "PreCompiled.h"
 
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#include "WorkbenchFactory.h"
 
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#include "Workbench.h"
 
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using namespace Gui;
 
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Gui::WorkbenchFactoryInst* Gui::WorkbenchFactoryInst::_pcSingleton = 0;
 
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WorkbenchFactoryInst& WorkbenchFactoryInst::instance()
 
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{
 
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  if (_pcSingleton == 0L)
 
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    _pcSingleton = new WorkbenchFactoryInst;
 
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  return *_pcSingleton;
 
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}
 
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void WorkbenchFactoryInst::destruct ()
 
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{
 
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  if ( _pcSingleton != 0 )
 
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    delete _pcSingleton;
 
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  _pcSingleton = 0;
 
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}
 
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Workbench* WorkbenchFactoryInst::createWorkbench ( const char* sName ) const
 
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{
 
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  Workbench* obj = (Workbench*)Produce( sName );
 
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  Workbench* w = dynamic_cast<Workbench*>(obj);
 
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  if ( !w )
 
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  {
 
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    delete obj; // delete the unknown object as no workbench object
 
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    return 0;
 
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  }
 
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  w->setName( sName );
 
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  return w;
 
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}
 
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std::list<std::string> WorkbenchFactoryInst::workbenches() const
 
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{
 
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  std::list<std::string> wb;
 
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  for (std::map<const std::string, Base::AbstractProducer*>::const_iterator
 
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      it = _mpcProducers.begin(); it != _mpcProducers.end(); ++it)
 
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      wb.push_back(it->first);
 
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  return wb;
 
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}