X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=packages%2Fstd%2Fsrc%2FbbstdMagicBox.cxx;h=fe601be58f205e9d0c8e289d9af17f3e60265822;hb=a35973b128a2f7130b619a2a11a35cfd418b21b6;hp=758467fb188459d6eed1074d541a1cad76eedba5;hpb=f5db17702a2c51a5933f6c556d070167e4db9cfd;p=bbtk.git

diff --git a/packages/std/src/bbstdMagicBox.cxx b/packages/std/src/bbstdMagicBox.cxx
index 758467f..fe601be 100644
--- a/packages/std/src/bbstdMagicBox.cxx
+++ b/packages/std/src/bbstdMagicBox.cxx
@@ -1,12 +1,69 @@
+/*=========================================================================                                                                               
+  Program:   bbtk
+  Module:    $RCSfile: bbstdMagicBox.cxx,v $
+  Language:  C++
+  Date:      $Date: 2009/03/30 14:42:23 $
+  Version:   $Revision: 1.6 $
+=========================================================================*/
+
+/* ---------------------------------------------------------------------
+
+* 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.
+* ------------------------------------------------------------------------ */                                                                         
+
+
 #include "bbstdMagicBox.h"
 #include "bbstdPackage.h"
+#include "bbtkBlackBoxOutputConnector.h"
+using namespace bbtk;
+
 namespace bbstd
 {
 
-BBTK_ADD_BLACK_BOX_TO_PACKAGE(std,MagicBox)
-BBTK_USER_BLACK_BOX_IMPLEMENTATION(MagicBox,bbtk::AtomicBlackBox);
+  void MagicBox::bbSetStatusAndPropagate(bbtk::BlackBoxInputConnector* c,
+					 bbtk::IOStatus s)
+  {
+    bbtkDebugMessageInc("change",5,
+			"=> MagicBox::bbSetStatusAndPropagate(input,"
+			<<GetIOStatusString(s)<<") ["
+			<<bbGetFullName()<<"]"<<std::endl);
+   if (mCanSet)
+      {
+	if (c->IsConnected())
+	  {
+	    std::string do_input = c->GetConnection()->GetBlackBoxToInput();
+	    c->GetConnection()->TransferData();
+	    bbSetOutputOut( bbGetInput(do_input) ); 	
+	  }
+	mCanSet = false;
+      }
+   BlackBox::bbSetStatusAndPropagate(c,s);
+  }
+
+  void MagicBox::DoProcess()
+  { 
+    mCanSet = true;
+  }
 
+  BBTK_ADD_BLACK_BOX_TO_PACKAGE(std,MagicBox);
+  BBTK_BLACK_BOX_IMPLEMENTATION(MagicBox,bbtk::AtomicBlackBox);
+  
 }
 // EO namespace bbstd
-
-