include/vrvCore/DtProjectedWidgetModel.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtProjectedWidgetModel.h,v $ $Revision: 1.10 $ $State: Exp $
******************************************************************************/


#ifndef DtWidgetLayout_H_
#define DtWidgetLayout_H_

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtModel.h>

namespace makVrv
{
   class DtWidget;

   class DT_DLL_VRVCORE DtProjectedWidgetModel : public DtModel
   {
   public:

      DtProjectedWidgetModel(DtDe& de, DtUniqueID id);

      virtual ~DtProjectedWidgetModel();

      virtual void addWidget(DtWidget* aWidget) = 0;

      virtual void removeWidget(DtWidget* aWidget) = 0;
      
      virtual std::vector<DtWidget*>& widgets() = 0;
   };
}

#endif