+/*
+# ---------------------------------------------------------------------
+#
+# 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.
+# ------------------------------------------------------------------------
+*/
+
#ifndef __creaImageIOThreadedImageReader_h_INCLUDED__
#define __creaImageIOThreadedImageReader_h_INCLUDED__
#include <wx/thread.h>
#include <queue>
+
+
namespace creaImageIO
{
-
+ /**
+ * \ingroup IO
+ */
//=====================================================================
class ThreadedImageReader;
class MultiThreadImageReader;
//=====================================================================
///
/// TAKE CARE : For the moment it only supports a **SINGLE USER**
+
+ ///Class that allows parallel lectures of several images
class MultiThreadImageReader : public MultiThreadImageReaderUser
{
public:
void OnMultiThreadImageReaderEvent( const std::string& filename,
EventType type,
vtkImageData* image);
-
+
+ /// Function to read attributes for a file
+ void getAttributes(const std::string filename, std::map <std::string , std::string> &infos, std::vector<std::string> i_attr);
+
protected:
+ bool mDone;
int GetMaximalPriorityWithoutLocking();
- //
+ ///Class that represents an image to be loaded
class ImageToLoad
{
public:
int& UnloadIndex() { return mUnloadIndex; }
vtkImageData* GetImage() const { return mImage; }
void SetImage( vtkImageData* i ) { mImage=i; }
+
+ std::map<std::string, std::string> getAttributes(const std::vector<std::string> i_attr);
private:
MultiThreadImageReaderUser* mUser;
std::string mFilename;
ImageToLoadPtrIndexer> mQueue;
/// The type of list of threaded readers
- typedef std::vector<ThreadedImageReader*> ThreadedImageReaderListType;
+ typedef std::vector<boost::shared_ptr<ThreadedImageReader> > ThreadedImageReaderListType;
+ //typedef std::vector<ThreadedImageReader* > ThreadedImageReaderListType;
ThreadedImageReaderListType mThreadedImageReaderList;
/// The number of currently running threaded readers
int mNumberOfThreadedReadersRunning;