* Improvement #2 : the CommandManager is now a static class so,

[gdcm.git] / src / gdcmDirList.h

diff --git a/src/gdcmDirList.h b/src/gdcmDirList.h
index 33c8ab10777be11845cd0c8c79bf3b04360f6a01..e4707d0f7eab276bbeb19a46d98c656b37357812 100644 (file)
--- a/src/gdcmDirList.h
+++ b/src/gdcmDirList.h
@@ -1,38 +1,68 @@
-// gdcmDirList.h
-//-----------------------------------------------------------------------------
+/*=========================================================================
+                                                                                
+  Program:   gdcm
+  Module:    $RCSfile: gdcmDirList.h,v $
+  Language:  C++
+  Date:      $Date: 2005/11/28 16:31:23 $
+  Version:   $Revision: 1.29 $
+                                                                                
+  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 <string>
-#include <list>
+#include <vector>
+#include <iostream>
+
+namespace gdcm 
+{
+
+typedef std::vector<std::string> DirListType;
 
 //-----------------------------------------------------------------------------
+
+// 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
+
 /**
- * \ingroup gdcmDirList
- * \brief   List containing the file headers from root directory. 
+ * \brief   List containing the file headers of all the 'gdcm readable' files
+ *          found by exploring (possibely recursively) a root directory. 
  */
-class GDCM_EXPORT gdcmDirList: public std::list<std::string>
+class GDCM_EXPORT DirList : public Base
 {
 public :
-   gdcmDirList(std::string dirName,bool recursive=false);
-   virtual ~gdcmDirList(void);
+   DirList(std::string const &dirName, bool recursive=false);
+   ~DirList();
+
+   void Print(std::ostream &os = std::cout);
+
+   /// Return the name of the directory
+   std::string const &GetDirName() const { return DirName; }
 
-   std::string GetDirName(void);
+   /// Return the file names
+   DirListType const &GetFilenames() const { return Filenames; }
 
-   /// Character \ 
-   static const char SEPARATOR_X;
-   /// Character /  
-   static const char SEPARATOR_WIN;
-   /// depending on the O.S.
-   static const std::string SEPARATOR;
+   static bool IsDirectory(std::string const &dirName);
 
 private :
-   void Explore(std::string dirName,bool recursive=false);
+   int Explore(std::string const &dirName, bool recursive=false);
+
+   /// List of file names
+   DirListType Filenames;
    /// name of the root directory to explore
-   std::string name;
+   std::string DirName;
 };
-
+} // end namespace gdcm
 //-----------------------------------------------------------------------------
 #endif