X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FEditorGraphicBBS%2FbbsKernelEditorGraphic%2FObservable.h;h=c852fad7a97e21f510cdaad807d8f13df2d35f0b;hb=b7e481b5969501d55054998e3115cddd2d6ed918;hp=a55b17de2f01fead3dbf9a05a6afda2eb1df143c;hpb=0b3b25440d23eabf549ebdfa0a4a39ea91ea2f23;p=bbtkGEditor.git

diff --git a/lib/EditorGraphicBBS/bbsKernelEditorGraphic/Observable.h b/lib/EditorGraphicBBS/bbsKernelEditorGraphic/Observable.h
index a55b17d..c852fad 100644
--- a/lib/EditorGraphicBBS/bbsKernelEditorGraphic/Observable.h
+++ b/lib/EditorGraphicBBS/bbsKernelEditorGraphic/Observable.h
@@ -1,3 +1,28 @@
+/*
+# ---------------------------------------------------------------------
+#
+# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image 
+#                        pour la Santé)
+# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+#
+#  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:    $RCSfile$
@@ -40,6 +65,12 @@ Version:   $Revision$
 * \brief 
 */
 
+/****
+* Design and Developpement of BBTK GEditor
+* Ricardo A Corredor J <ra.corredor67@uniandes.edu.co>
+* RaC - 2010
+****/
+
 #ifndef __Observable_h__
 #define __Observable_h__
 
@@ -69,17 +100,13 @@ namespace bbtk
 		//Public methods
 		void addObserver(Observer *observer);
 
-		bool hasChanged();
-
-		void notifyObservers(int command=REPAINT);
-                    
-		void setChanged();
+		// It is possible to notify the observers with an specific command (See GlobalConstants.h), for example, 
+		// to initialize the contour creation INIT_CREATION_CONTOUR
+		void notifyObservers(int idCaller,int command=NO_COMMAND);
 
 	private:
 
-		//Private Attributes
-		bool _changed;
-		
+		//Private Attributes		
 		std::vector<Observer*>	_observers;
 		
 		//Private Methods