DtTransformImageTaskElementConfigurationLogic.h

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


#pragma once

#include <vrvVideoStreamQt/vrvVideoStreamQt.h>

#include <vrvUtil/DtSignalConnectionManager.h>

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


   class DT_DLL_VRVVIDEOSTREAMQT DtTransformImageTaskElementConfigurationLogic 
   {
   public:
      DtTransformImageTaskElementConfigurationLogic( DtDe& de, 
         DtTransformImageTaskElementConfigurationInterface& widgetIf, 
         int imageTaskElementIndex, DtVideoStream& videoStream );

      virtual ~DtTransformImageTaskElementConfigurationLogic();

      virtual void slot_flipImageSelected( bool enabled );

      virtual void slot_resampleImageSelected( bool enabled );

      virtual void slot_scaleImageSelected( bool enabled );

      virtual void slot_bitDepthSelected( int bpp );

      virtual void slot_scaleXSelected( int scaleX );

      virtual void slot_scaleYSelected( int scaleY );

      virtual void slot_intTaskParameterChanged( int taskIndex, 
         const DtUnicode& parameter, int value);

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

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