DtVideoStreamConfigurationWidgetFactory.h

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/******************************************************************************
** Copyright (c) 2012 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvVideoStreamQt/vrvVideoStreamQt.h>

#include <vrvUtil/DtUnicode.h>
#include <vrvUtil/DtVirtualBaseClass.h>

namespace makVrv
{
   class DtDe;
   class DtVideoStreamConfigurationInterface;
   class DtVideoStream;

   class DT_DLL_VRVVIDEOSTREAMQT DtVideoStreamConfigurationWidgetCreator
   {
   public:
      virtual ~DtVideoStreamConfigurationWidgetCreator();

      virtual DtVideoStreamConfigurationInterface* create( 
         DtVideoStream& stream ) = 0;
   };

   class DT_DLL_VRVVIDEOSTREAMQT DtVideoStreamConfigurationWidgetFactory 
      : public DtVirtualBaseClass
   {
   public:
      virtual ~DtVideoStreamConfigurationWidgetFactory();

      static DtVideoStreamConfigurationWidgetFactory& instance( DtDe& de );

      virtual void registerCreator( const DtUnicode& videoStreamClassName, 
         DtVideoStreamConfigurationWidgetCreator* creator ) = 0;

      virtual DtVideoStreamConfigurationInterface* create(
         DtVideoStream& videoStream ) = 0;
   };
}