X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FcreaImageIOSimpleView.cpp;h=c3d22d4ee0d9d03c36d788c2eb6b7f27a72a1929;hb=d17451ab47af34069d6dcda617ff6e4a132f3d0f;hp=9ca576c26a1039018cf09247ccab67d6fd059199;hpb=40c5cfdc77e721db1507ffdac3625b7813f66f4c;p=creaImageIO.git

diff --git a/src/creaImageIOSimpleView.cpp b/src/creaImageIOSimpleView.cpp
index 9ca576c..c3d22d4 100644
--- a/src/creaImageIOSimpleView.cpp
+++ b/src/creaImageIOSimpleView.cpp
@@ -1,8 +1,9 @@
 #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;
@@ -21,15 +22,14 @@ namespace creaImageIO
 				}
 			}
 			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)
 			{
@@ -41,10 +41,18 @@ namespace creaImageIO
 					{
 						if( mReader->CanRead(itr->string()) )
 						{
-							i_imgs.push_back( mReader->ReadImage(itr->string()) );  
+							names.push_back(itr->string()); 
 						}
 					}
 				}
+				std::sort (names.begin(), names.end()); // make sure names are in lexicographical order
+				int lgr = 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;
 	}