-// gdcmDir.h
-//-----------------------------------------------------------------------------
-#ifndef GDCMDIRLIST_H
-#define GDCMDIRLIST_H
+/*=========================================================================
+
+ Program: gdcm
+ Module: $RCSfile: gdcmDirList.h,v $
+ Language: C++
+ Date: $Date: 2007/08/22 16:14:04 $
+ Version: $Revision: 1.36 $
+
+ Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
+ l'Image). All rights reserved. See Doc/License.txt or
+ http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details.
+
+ This software is distributed WITHOUT ANY WARRANTY; without even
+ the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ PURPOSE. See the above copyright notices for more information.
+
+=========================================================================*/
+
+#ifndef _GDCMDIRLIST_H_
+#define _GDCMDIRLIST_H_
-#include "gdcmCommon.h"
+#include "gdcmBase.h"
+#include "gdcmDicomDirSerie.h"
#include <string>
-#include <list>
+#include <vector>
+#include <iostream>
+
+namespace GDCM_NAME_SPACE
+{
+
+typedef std::vector<std::string> DirListType;
//-----------------------------------------------------------------------------
-class GDCM_EXPORT gdcmDirList: public std::list<std::string>
+
+// NOTE: Due to a M$VC6 'feature' we cannot export a std::list in a dll,
+// so GDCM_EXPORT keyword was removed for this class only
+//
+// We have to supply accessors GetSize(), GetFirst(), GetNext()
+
+/**
+ * \brief List containing the file headers of all the 'gdcm readable' files
+ * found by exploring (possibly recursively) a root directory.
+ */
+class GDCM_EXPORT DirList : public Base
{
public :
- gdcmDirList(std::string dirName,bool recursive=false);
- virtual ~gdcmDirList(void);
+ DirList(std::string const &dirName, bool recursive);
+ DirList(DicomDirSerie *s);
+ ~DirList();
- std::string GetDirName(void);
+ void Print(std::ostream &os = std::cout, std::string const &indent = "" );
- static const char SEPARATOR_X;
- static const char SEPARATOR_WIN;
- static const std::string SEPARATOR;
+ /// Return the name of the directory
+ std::string const &GetDirName() const { return DirName; }
-private :
- void NormalizePath(std::string &dirName);
- void Explore(std::string dirName,bool recursive=false);
+ /// Return the file names
+ DirListType const &GetFilenames() const { return Filenames; }
+
+ /// Return the number of Files
+ int GetSize() const { return Filenames.size(); }
- std::string name;
+ static bool IsDirectory(std::string const &dirName);
+
+ std::string GetFirst();
+ std::string GetNext();
+
+private :
+ int Explore(std::string const &dirName, bool recursive=false);
+ int Explore(DicomDirSerie *s);
+
+ /// List of file names
+ DirListType Filenames;
+ /// name of the root directory to explore
+ std::string DirName;
+
+ /// iterator on the SQItems of the current SeqEntry
+ DirListType::iterator ItDirList;
+
};
-
+} // end namespace gdcm
//-----------------------------------------------------------------------------
#endif