DtSceneGraphTreeWidgetInterface.h

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/******************************************************************************
** Copyright (c) 2007 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtSceneGraphTreeWidgetInterface.h,v $ $Revision: 1.12 $ $State: Exp $
******************************************************************************/

#ifndef DtSceneGraphTreeWidgetInterface_H_
#define DtSceneGraphTreeWidgetInterface_H_

#include <vrvOsgQt/vrvOsgQt.h>
#include <QtCore/qstringlist.h>

class QTreeWidgetItem;

namespace makVrv
{

   class DT_DLL_VRVOSGQT DtSceneGraphTreeWidgetInterface
   {
   public:
      virtual ~DtSceneGraphTreeWidgetInterface();

      virtual QTreeWidgetItem* rootItem() = 0;     
      virtual void clear() = 0;
      virtual bool insertTreeWidgetItem(QTreeWidgetItem* pItem, QTreeWidgetItem* pParent) = 0;
   };

}

#endif