DtVideoStreamConfigurationLogic.h

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


#pragma once

#include <vrvVideoStreamQt/DtVideoStreamConfigurationInterface.h>

#include <vrvUtil/DtSignalConnectionManager.h>

namespace makVrv
{
   class DtVideoStreamConfigurationInterface;
   class DtVideoStream;
   class DtWindow;
   class DtChannel;

   class DT_DLL_VRVVIDEOSTREAMQT DtVideoStreamConfigurationLogic
   {
   public:
      DtVideoStreamConfigurationLogic(DtDe& de,
         DtVideoStreamConfigurationInterface& widget, 
         DtVideoStream& videoStream);

      virtual ~DtVideoStreamConfigurationLogic();

   protected:
      void setupPossibleValues() const;

      void setupPossibleChannelNames( const DtWindow* window = 0 ) const;

      void setupImageTaskReorderArrows();

      virtual void setWindowAndChannelWarningStates() const;

      virtual DtVideoStreamConfigurationInterface::VideoStreamState 
         videoStreamState( const DtVideoStream& stream );


      virtual void slot_windowNameSelectionChanged( 
         const DtUnicode& windowName );

      virtual void slot_channelNameSelectionChanged( 
         const DtUnicode& channelName );

      virtual void slot_frameRateSelectionChanged( int frameRate );

      virtual void slot_numBuffersSelectionChanged( int numBuffers );

      virtual void slot_readBufferSelectionChanged( 
         const DtUnicode& readBuffer );

      virtual void slot_addImageTaskPressed();

       virtual void slot_imageTaskTypeSelectionChanged( int index, 
         const DtUnicode& taskType );

      virtual void slot_deleteImageTaskPressed( int index );

      virtual void slot_moveImageTaskUpPressed( int index );

      virtual void slot_moveImageTaskDownPressed( int index );

      virtual void slot_metadataPublisherIncludedChanged( bool included );

      virtual void slot_metadataPublisherTypeSelectionChanged( 
         const DtUnicode& publisher );

      virtual void slot_toggleVideoStreamState();

      virtual void slot_toggleCurrentVideoStreamAutoStartState();



      virtual void slot_windowNameChanged( const DtUnicode& windowName );

      virtual void slot_channelNameChanged( const DtUnicode& channelName );

      virtual void slot_frameRateChanged( int frameRate );

      virtual void slot_numBuffersChanged( int numBuffers );

      virtual void slot_readBufferChanged( const DtUnicode& readBuffer );

      virtual void slot_imageTaskAdded( 
         const makArchives::DtImageTaskRecord& imageTask );

      virtual void slot_imageTaskRemoved( int taskIndex );

      virtual void slot_imageTaskChanged( int index, 
         const makArchives::DtImageTaskRecord& imageTask );

      virtual void slot_imageTasksSwapped( int index1, int index2 );

      virtual void slot_videoStreamStatusChanged();

      virtual void slot_metadataPublisherTypeChanged( 
         const DtUnicode& pubType );

       virtual void slot_metadataPublisherChanged( 
         const makArchives::DtMetadataPublisherRecord& pubRecord );

      virtual void slot_videoStreamAutoStartChanged();



      virtual void slot_windowCreated( DtWindow* window );

      virtual void slot_windowToBeDestroyed( DtWindow* window );



      virtual void slot_channelCreated( DtChannel* channel );

      virtual void slot_channelToBeDestroyed( DtChannel* channel );


   protected:
      DtVideoStream& myVideoStream;
      DtVideoStreamConfigurationInterface& myWidget;
      DtDe& myDe;
      DtSignalConnectionManager mySignals;
   };
}