Program: gdcm
Module: $RCSfile: gdcmDocument.h,v $
Language: C++
- Date: $Date: 2005/06/29 15:58:33 $
- Version: $Revision: 1.113 $
+ Date: $Date: 2005/07/30 18:19:44 $
+ Version: $Revision: 1.118 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
#define NO_SEQ 0x00000001 // Don't load odd groups
#define NO_SHADOW 0x00000002 // Don't load Sequences
-#define NO_SHADOWSEQ 0x00000004 // Don't load Sequences if they belong to odd group
+#define NO_SHADOWSEQ 0x00000004 // Don't load Sequences if they belong
+ // to an odd group
// (*exclusive* from NO_SEQ and NO_SHADOW)
namespace gdcm
{
typedef std::list<Element> ListElements;
// Loading
+ //Deprecated : use SetFileName() + Load()
virtual bool Load( std::string const &filename );
+ virtual bool Load( );
// Dictionaries
Dict *GetPubDict();
/// Accessor to \ref Filename
const std::string &GetFileName() const { return Filename; }
/// Accessor to \ref Filename
- void SetFileName(std::string const &fileName) { Filename = fileName; }
+ virtual void SetFileName(std::string const &fileName)
+ { if (Filename != fileName)
+ Filename = fileName, IsDocumentModified = true; }
std::ifstream *OpenFile();
bool CloseFile();
* 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; }
+ void SetLoadMode (int mode) { if (LoadMode != mode)
+ LoadMode=mode, IsDocumentModified = true; }
protected:
// Methods
/// Probabely, some more to add
int LoadMode;
- /// Whether the gdcm::Document is already parsed/loaded
- /// - False from the creation of the gdcm::Document untill
+ /// \brief Whether the gdcm::Document is already parsed/loaded :
+ /// False from the creation of the gdcm::Document untill
/// gdcm::Document:Load()
- bool IsDocumentAlreadyLoaded;
+ bool IsDocumentAlreadyLoaded; // FIXME : probabely useless now
+
+ /// Whether the gdcm::Document was modified since the last Load()
+ bool IsDocumentModified;
private:
// Methods
void Initialize();
-
+ bool DoTheLoadingDocumentJob();
// Read
void ParseDES(DocEntrySet *set, long offset, long l_max, bool delim_mode);
void ParseSQ (SeqEntry *seq, long offset, long l_max, bool delim_mode);