Add SerieHelper::IsCoherent() method to allow checking that the files with same

[gdcm.git] / src / gdcmSerieHelper.h

diff --git a/src/gdcmSerieHelper.h b/src/gdcmSerieHelper.h
index cea132ebde5d9ab3134117a83e0a96869e6ccd47..6921df6ad927e781ee40116d06ceda4ffc56a826 100644 (file)
--- a/src/gdcmSerieHelper.h
+++ b/src/gdcmSerieHelper.h
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmSerieHelper.h,v $
   Language:  C++
-  Date:      $Date: 2005/05/26 18:49:46 $
-  Version:   $Revision: 1.8 $
+  Date:      $Date: 2005/07/30 18:13:24 $
+  Version:   $Revision: 1.16 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -20,7 +20,8 @@
 #define GDCMSERIEHELPER_H
 
 #include "gdcmCommon.h" 
-
+#include "gdcmDebug.h"  // for LEGACY
+ 
 #include <vector>
 #include <iostream>
 #include <map>
@@ -36,7 +37,7 @@ typedef std::vector<File* > FileList;
  * - This class should be used for a stack of 2D dicom images.
  *   It allows to explore (recursively or not) a directory and 
  *   makes a set of 'Coherent Files' list (coherent : same Serie UID)
- *   It allows to sort any of the Coherent File list on the image postion
+ *   It allows to sort any of the Coherent File list on the image position
  */
 class GDCM_EXPORT SerieHelper 
 {
@@ -50,7 +51,10 @@ public:
 
    /// \todo should return bool or throw error ?
    void AddFileName(std::string const &filename);
+   void AddGdcmFile(File *header);
+
    void SetDirectory(std::string const &dir, bool recursive=false);
+   bool IsCoherent(FileList *coherentFileList);
    void OrderFileList(FileList *coherentFileList);
    
    /// \brief Gets the FIRST *coherent* File List.
@@ -63,15 +67,66 @@ public:
    FileList *GetNextCoherentFileList();
    FileList *GetCoherentFileList(std::string serieUID);
 
+   /// All the following allow user to restrict DICOM file to be part
+   /// of a particular serie
+   GDCM_LEGACY( void AddRestriction(TagKey const &key, std::string const &value) );
+   void AddRestriction(uint16_t group, uint16_t elem, 
+                       std::string const &value, int op);
+  
+/**
+ * \brief Sets the LoadMode as a boolean string. 
+ *        NO_SEQ, NO_SHADOW, NO_SHADOWSEQ
+ ... (nothing more, right now)
+ *        WARNING : before using NO_SHADOW, be sure *all* your files
+ *        contain accurate values in the 0x0000 element (if any) 
+ *        of *each* Shadow Group. The parser will fail if the size is wrong !
+ * @param   mode Load mode to be used    
+ */
+   void SetLoadMode (int mode) { LoadMode = mode; }
+
+/// Brief User wants the files to be sorted Direct Order (default value)
+   void SetSortOrderToDirect()  { DirectOrder = true;  }
+
+/// Brief User wants the files to be sorted Reverse Order 
+   void SetSortOrderToReverse() { DirectOrder = false; }
+
 private:
    bool ImagePositionPatientOrdering(FileList *coherentFileList);
    bool ImageNumberOrdering(FileList *coherentFileList);
    bool FileNameOrdering(FileList *coherentFileList);
    
    static bool ImageNumberLessThan(File *file1, File *file2);
+   static bool ImageNumberGreaterThan(File *file1, File *file2);
    static bool FileNameLessThan(File *file1, File *file2);
+   static bool FileNameGreaterThan(File *file1, File *file2);
+
+//Attributes:
    CoherentFileListmap CoherentFileListHT;
    CoherentFileListmap::iterator ItListHt;
+
+   typedef std::pair<TagKey, std::string> Rule;
+   typedef std::vector<Rule> SerieRestrictions;
+   SerieRestrictions Restrictions;
+   
+   // New style for (extented) Rules (Moreover old one doesn't compile)
+   typedef struct {
+      uint16_t group;
+      uint16_t elem;
+      std::string value;
+      int op;
+   } ExRule;
+   typedef std::vector<ExRule> SerieExRestrictions;
+   SerieExRestrictions ExRestrictions;
+
+   /// \brief Bit string integer (each one considered as a boolean)
+   ///        Bit 0 : Skip Sequences,    if possible
+   ///        Bit 1 : Skip Shadow Groups if possible
+   ///        Probabely, some more to add
+   int LoadMode;
+
+   /// \brief whether we want to sort in direct order or not (reverse order).
+   ///        To be used by aware user only
+   bool DirectOrder;
 };
 
 } // end namespace gdcm