DtCompressImageTaskElementConfigurationWidget.h

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


#pragma once

#include <vrvVideoStreamQt/vrvVideoStreamQt.h>
#include <vrvVideoStreamQt/DtImageTaskElementConfigurationWidget.h>
#include <vrvVideoStreamQt/DtImageTaskElementConfigurationWidgetFactory.h>
#include <vrvVideoStreamQt/DtCompressImageTaskElementConfigurationInterface.h>

class QComboBox;
class QSpinBox;

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

   class DT_DLL_VRVVIDEOSTREAMQT DtCompressImageTaskElementConfigurationWidget
      : public DtImageTaskElementConfigurationWidget
      , public DtCompressImageTaskElementConfigurationInterface
   {
      Q_OBJECT

   public:
      DtCompressImageTaskElementConfigurationWidget( DtDe& de, 
         int imageTaskElementIndex, DtVideoStream& videoStream, 
         QWidget* parent );

      virtual ~DtCompressImageTaskElementConfigurationWidget();

      void setupGui();

      virtual void activate();

      virtual void setQuality( int quality );

      virtual void setCompressionType( const DtUnicode& type );

      virtual void setCompressionTypeValues( const std::list<DtUnicode>& data );

   protected slots:
      virtual void onQualityChanged( int bufferSize );

      virtual void onCompressionTypeChanged( int index );

   private:
      DtCompressImageTaskElementConfigurationWidget();

      DtCompressImageTaskElementConfigurationWidget( 
         const DtCompressImageTaskElementConfigurationWidget& );

      DtCompressImageTaskElementConfigurationWidget& operator=( 
         const DtCompressImageTaskElementConfigurationWidget& );

   protected:
     DtCompressImageTaskElementConfigurationLogic* myLogic;
      QComboBox* myCompressionTypeComboBox;
      QSpinBox*  myQualitySpinBox;
   };

   class DT_DLL_VRVVIDEOSTREAMQT DtCompressImageTaskElementConfigurationWidgetCreator 
      : public DtImageTaskElementConfigurationWidgetCreator
   {
   public:
      DtCompressImageTaskElementConfigurationWidgetCreator(DtDe& de);

      virtual ~DtCompressImageTaskElementConfigurationWidgetCreator();

   protected:
      virtual DtImageTaskElementConfigurationWidget* create( 
         int imageTaskElementIndex, DtVideoStream& videoStream, QWidget* parent );

   protected:
      DtDe& myDe;
   };
}