X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FcreaImageIOSimpleView.cpp;h=019214310279cc3eea37abd862e26efcc3052ed0;hb=bae8afe7ee037a3368be7060c3a0708582e7d413;hp=9ca576c26a1039018cf09247ccab67d6fd059199;hpb=40c5cfdc77e721db1507ffdac3625b7813f66f4c;p=creaImageIO.git

diff --git a/src/creaImageIOSimpleView.cpp b/src/creaImageIOSimpleView.cpp
index 9ca576c..0192143 100644
--- a/src/creaImageIOSimpleView.cpp
+++ b/src/creaImageIOSimpleView.cpp
@@ -1,8 +1,37 @@
+/*
+# ---------------------------------------------------------------------
+#
+# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image 
+#                        pour la Santé)
+# 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.
+# ------------------------------------------------------------------------
+*/
+
+
 #include "creaImageIOSimpleView.h"
+#include "boost/filesystem/operations.hpp"
+#include "boost/filesystem/fstream.hpp"
 
 namespace creaImageIO
 {
-
 	bool SimpleView::readFile(std::vector<std::string> i_filenames, std::vector<vtkImageData *> &i_img)
 	{
 			bool bresult, bfinal = true;
@@ -14,22 +43,21 @@ namespace creaImageIO
 				if(bresult)
 				{
 					i_img.push_back(mReader->ReadImage((*it).c_str()));
-				}
-				else
-				{
+				} else {
+					printf("ERROR. Impossible to read file %s\n", (*it).c_str() );
 					bfinal = false;
-				}
-			}
+				} // if
+			} // for
 			delete mReader;
-			return bfinal;
-			
+			return bfinal;	
 	}
 
+
 	bool SimpleView::readDirectory(const std::string i_pathname, std::vector<vtkImageData *> &i_imgs)
 	{
 			bool bresult = true;
 			ImageReader *mReader = new ImageReader();
-
+                        std::vector<std::string> names;
 			bresult = boost::filesystem::exists( i_pathname );
 			if (bresult)
 			{
@@ -39,14 +67,21 @@ namespace creaImageIO
 				{
 					if (!boost::filesystem::is_directory(itr->status()))
 					{
-						if( mReader->CanRead(itr->string()) )
+						if( mReader->CanRead(itr->path().string()) )
 						{
-							i_imgs.push_back( mReader->ReadImage(itr->string()) );  
+							names.push_back(itr->path().string()); 
 						}
 					}
 				}
+				std::sort (names.begin(), names.end()); // make sure names are in lexicographical order
+				int lgr = (int)names.size();
+				
+				for(int i=0; i<lgr; i++)
+				{
+                    		   std::cout << names[i] << std::endl;
+				   i_imgs.push_back( mReader->ReadImage(names[i]) );  
+				}			
 			}
 			return bresult;
 	}
 }
-