-/*=========================================================================
+/*
+ # ---------------------------------------------------------------------
+ #
+ # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+ # pour la SantÈ)
+ # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+ # Previous Authors : Laurent Guigues, Jean-Pierre Roux
+ # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+ #
+ # This software is governed by the CeCILL-B license under French law and
+ # abiding by the rules of distribution of free software. You can use,
+ # modify and/ or redistribute the software under the terms of the CeCILL-B
+ # license as circulated by CEA, CNRS and INRIA at the following URL
+ # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+ # or in the file LICENSE.txt.
+ #
+ # As a counterpart to the access to the source code and rights to copy,
+ # modify and redistribute granted by the license, users are provided only
+ # with a limited warranty and the software's author, the holder of the
+ # economic rights, and the successive licensors have only limited
+ # liability.
+ #
+ # The fact that you are presently reading this means that you have had
+ # knowledge of the CeCILL-B license and that you accept its terms.
+ # ------------------------------------------------------------------------ */
+
+
+/*=========================================================================
Program: bbtk
Module: $RCSfile: bbtkBlackBoxOutputConnector.h,v $
Language: C++
- Date: $Date: 2008/10/17 08:18:12 $
- Version: $Revision: 1.4 $
+ Date: $Date: 2012/11/16 08:49:01 $
+ Version: $Revision: 1.11 $
=========================================================================*/
-/* ---------------------------------------------------------------------
-
-* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
-* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
-*
-* This software is governed by the CeCILL-B license under French law and
-* abiding by the rules of distribution of free software. You can use,
-* modify and/ or redistribute the software under the terms of the CeCILL-B
-* license as circulated by CEA, CNRS and INRIA at the following URL
-* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
-* or in the file LICENSE.txt.
-*
-* As a counterpart to the access to the source code and rights to copy,
-* modify and redistribute granted by the license, users are provided only
-* with a limited warranty and the software's author, the holder of the
-* economic rights, and the successive licensors have only limited
-* liability.
-*
-* The fact that you are presently reading this means that you have had
-* knowledge of the CeCILL-B license and that you accept its terms.
-* ------------------------------------------------------------------------ */
+
/**
#ifndef __bbtkBlackBoxOutputConnector_h__
#define __bbtkBlackBoxOutputConnector_h__
+#include "bbtkPimpl.h"
#include "bbtkConnection.h"
+#include "bbtkBlackBox.h"
#include "bbtkMessageManager.h"
#include <vector>
+
namespace bbtk
{
-
+
class BBTK_EXPORT BlackBoxOutputConnector
{
public:
-
- BlackBoxOutputConnector();
+
+
+ typedef BlackBox::OutputChangeCallbackType OutputChangeCallbackType;
+
+ /// Ctor
+ BlackBoxOutputConnector(BlackBoxPointer b);
+ /// Dtor
~BlackBoxOutputConnector();
+
+ /// Sets a connection
void SetConnection(Connection* c);
+ /// Unsets the connection
void UnsetConnection(Connection* c);
- //IOStatus Update();
- void SetModifiedStatus();
+ /// The type of vector of output connections
typedef std::vector<Connection*> ConnectionVector;
- const ConnectionVector& GetConnectionVector() const { return mConnection; }
+ /// Returns the vector of connection plugged into this output (const)
+ const ConnectionVector& GetConnectionVector() const;
+
+ /// Returns the status of the input
+ IOStatus GetStatus() const;
+ /// Sets the status of the input
+ void SetStatus( IOStatus s );
+
+ /// Signals the change observers that the output has changed
+ void SignalChange( BlackBox::Pointer box, const std::string& output );
+
+
+ /// Adds the function f to the list of functions to call when
+ /// the output changes.
+ void AddChangeObserver(OutputChangeCallbackType f);
+
+ /// Removes the function f from the list of functions to call when
+ /// the output changes (TO WRITE)
+ void RemoveChangeObserver(OutputChangeCallbackType f);
+
+ /// Private implementation
+ BBTK_DECLARE_PIMPL(BlackBoxOutputConnector);
private:
- /// The vector of output connections
- ConnectionVector mConnection;
- /// The status of the output
- //IOStatus mStatus;
+ /// Purposedly not implemented
+ BlackBoxOutputConnector(const BlackBoxOutputConnector&);
+
};
}