2 # ---------------------------------------------------------------------
4 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
6 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
7 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
8 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
10 # This software is governed by the CeCILL-B license under French law and
11 # abiding by the rules of distribution of free software. You can use,
12 # modify and/ or redistribute the software under the terms of the CeCILL-B
13 # license as circulated by CEA, CNRS and INRIA at the following URL
14 # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
15 # or in the file LICENSE.txt.
17 # As a counterpart to the access to the source code and rights to copy,
18 # modify and redistribute granted by the license, users are provided only
19 # with a limited warranty and the software's author, the holder of the
20 # economic rights, and the successive licensors have only limited
23 # The fact that you are presently reading this means that you have had
24 # knowledge of the CeCILL-B license and that you accept its terms.
25 # ------------------------------------------------------------------------
29 #include "creaImageIOSimpleView.h"
30 #include "boost/filesystem/operations.hpp"
31 #include "boost/filesystem/fstream.hpp"
35 bool SimpleView::readFile( std::vector<std::string> i_filenames, // in information names
36 std::vector<std::string> i_attr, // in information attributes names
37 std::vector<std::map <std::string , std::string> > &i_imgAttr, // out information attributes names-values
38 std::vector<vtkImageData *> &i_img) // out information vtkImageData
40 bool bresult, bfinal = true;
41 ImageReader *mReader = new ImageReader();
42 std::vector<std::string>::iterator it = i_filenames.begin();
43 for (; it != i_filenames.end(); it++)
45 bresult = mReader->CanRead((*it).c_str());
48 std::map <std::string , std::string> mapAttr;
49 mReader->getAttributes( (*it).c_str() , mapAttr, i_attr ); // filename, outMapAttr-NameValue, inVectAttributeName
50 i_imgAttr.push_back( mapAttr );
54 i_img.push_back( mReader->ReadImage( (*it).c_str() ) );
56 printf("ERROR. Impossible to read file %s\n", (*it).c_str() );
65 bool SimpleView::readDirectory( const std::string i_pathname, // in information names
66 std::vector<std::string> i_attr, // in information attributes names
67 std::vector<std::map <std::string , std::string> > &i_imgAttr, // out information attributes names-values
68 std::vector<vtkImageData *> &i_imgs) // out information vtkImageData
71 ImageReader *mReader = new ImageReader();
72 std::vector<std::string> names;
73 bresult = boost::filesystem::exists( i_pathname );
76 boost::filesystem::directory_iterator itr(i_pathname);
77 boost::filesystem::directory_iterator end_itr;
78 for(;itr != end_itr; ++itr)
80 if (!boost::filesystem::is_directory(itr->status()))
82 if( mReader->CanRead(itr->path().string()) )
84 names.push_back(itr->path().string());
88 std::sort (names.begin(), names.end()); // make sure names are in lexicographical order
89 int lgr = (int)names.size();
91 for(int i=0; i<lgr; i++)
93 std::cout << names[i] << std::endl;
95 std::map <std::string , std::string> mapAttr;
96 mReader->getAttributes( names[i] , mapAttr, i_attr ); // filename, outMapAttr-NameValue, inVectAttributeName
97 i_imgAttr.push_back( mapAttr );
101 i_imgs.push_back( mReader->ReadImage(names[i]) );