DtGStreamerImageTaskElementConfigurationLogic.h

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


#pragma once

#include <vrvGStreamerQt/vrvGStreamerQt.h>

#include <vrvUtil/DtSignalConnectionManager.h>

namespace makVrv
{
   class DtDe;
   class DtVideoStream;
   class DtUnicode;
   class DtGStreamerImageTaskElementConfigurationInterface;


   class DT_DLL_VRVGSTREAMERQT DtGStreamerImageTaskElementConfigurationLogic 
   {
   public:
      DtGStreamerImageTaskElementConfigurationLogic( DtDe& de, 
         DtGStreamerImageTaskElementConfigurationInterface& widgetIf, 
         int imageTaskElementIndex, DtVideoStream& videoStream );

      virtual ~DtGStreamerImageTaskElementConfigurationLogic();

      virtual void slot_pipelineConfigurationSelected( 
         const DtUnicode& config );

      virtual void slot_stringTaskParameterChanged( int taskindex, 
         const DtUnicode& parameter, const DtUnicode& value );

   protected:
      DtDe& myDe;
      DtGStreamerImageTaskElementConfigurationInterface& myWidgetIf;
      DtVideoStream& myVideoStream;
      int myImageTaskElementIndex;
      DtSignalConnectionManager myConnections;
   };
}