OMKInteractorOutputT.inl

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#if !defined _INTERACTOROUTPUTS_INL_
#define _INTERACTOROUTPUTS_INL_

#include "OMKInteractorOutputT.h"
#include "OMKAttribute.h"
#include "OMKInteractorExtension.h"
#include "OMKSessionPrm.h"
namespace OMK  
{
namespace Iii 
{
//=============================================================================
template< typename PrmType, typename ModelType >
InteractorOutputT< PrmType, ModelType >::InteractorOutputT( const Name& id, const Name& attributeId, 
                                                            InteractorExtension *interactor, const Name& category, 
                                                            bool setByEvent ) 
: InteractorOutput( id, interactor, category, typeid( PrmType ).name() ),
  _attribute( interactor->getOwner()->getBaseAttribute< PrmType >( attributeId ) ),
  _listener( 0 )
{
  OMASSERTM( _attribute, "The attribute \"" << attributeId << "\" cannot be found, wrong type or wrong id!" ) ;
  if( setByEvent )
  {
    _listener = new IdAndValueEventListener
        ( *_interactor->getOwner(), this, 
        ( typename IdAndValueEventListener::CallBackFct)&InteractorOutputT< PrmType, ModelType >::processSetValue,
        EventId::CURRENT_VALUE ) ;
  }
}
//-----------------------------------------------------------------------------
template< typename PrmType, typename ModelType >
InteractorOutputT< PrmType, ModelType >::~InteractorOutputT()
{
  delete _listener ;
}
//-----------------------------------------------------------------------------
template< typename PrmType, typename ModelType >
bool InteractorOutputT< PrmType, ModelType >::processSetValue( IdAndValueEvent *e ) 
{
  bool ok = false ;
  const IdAndValuePrm& prm = e->value.getValue() ;
  SessionPrm* session = _interactor->getSessionWith( e->sender ) ;
  if( session 
   && session->getOutputId( prm.first ) == _attribute->getId() ) 
  {
    _attribute->set( prm.second ) ;
    _interactor->getOwner()->sendValuedEvent( e->sender, 
                                              EventId::NEW_VALUE_AVAILABLE, 
                                              Type::NewValueAvailableType( Type::NewValueAvailablePrm( prm.first, _attribute->getId() ) ) ) ;
    ok = true ;
  }
  return ok ;
}

//=============================================================================

}// namespace Iii
}// namespace OMK

#endif // defined _INTERACTOROUTPUTS_INL_

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