X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmGlobal.cxx;h=c9ccd9d984fb182f8aeaa6ca1f78a058742a3fab;hb=21d241b3fdcf675d8d91a6daf6dfd6f448b68195;hp=d875390a31a8c121edd37b003aaba4f5981e43e3;hpb=1d69b92978803204089d270599133917d944c651;p=gdcm.git

diff --git a/src/gdcmGlobal.cxx b/src/gdcmGlobal.cxx
index d875390a..c9ccd9d9 100644
--- a/src/gdcmGlobal.cxx
+++ b/src/gdcmGlobal.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmGlobal.cxx,v $
   Language:  C++
-  Date:      $Date: 2004/10/12 04:35:46 $
-  Version:   $Revision: 1.5 $
+  Date:      $Date: 2005/10/11 08:24:10 $
+  Version:   $Revision: 1.26 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -17,61 +17,64 @@
 =========================================================================*/
 
 #include "gdcmGlobal.h"
+
 #include "gdcmDebug.h"
+#include "gdcmVR.h"
+#include "gdcmTS.h"
+#include "gdcmDictGroupName.h"
+#include "gdcmDictSet.h"
+#include "gdcmDicomDirElement.h"
 
 namespace gdcm 
 {
+//-----------------------------------------------------------------------------
+/// \brief Those global string that are returned by reference everywhere in 
+/// gdcm code used to be in gdcmCommon.h but due to a 'bug' in gcc/MacOSX
+/// you cannot have static initialization in a multithreaded environment
+/// since there is a lazy construction everything got skrew up somehow
+/// Therefore the actual initialization is done in a cxx file (avoid
+/// duplicated symbol), and an extern is used in gdcmCommon.h
 
-/**
- * \ingroup Globals
- * \brief Pointer to a container, holding _all_ the Dicom Dictionaries.
- */
-DictSet         *Global::Dicts  = (DictSet *)0;
-
-/**
- * \ingroup Globals
- * \brief   Pointer to a hash table containing the 'Value Representations'.
- */
-VR              *Global::ValRes     = (VR *)0;
-
-/**
- * \ingroup Globals
- * \brief   Pointer to a hash table containing the Transfer Syntax codes
- *          and their english description 
- */
-TS              *Global::TranSyn     = (TS *)0;
-
-/**
- * \ingroup Globals
- * \brief   Pointer to the hash table containing the Dicom Elements
- *          necessary to describe each part of a DICOMDIR 
- */
-DicomDirElement *Global::ddElem = (DicomDirElement *)0;
+const std::string GDCM_UNKNOWN   = "gdcm::Unknown";
+const std::string GDCM_UNFOUND   = "gdcm::Unfound";
+const std::string GDCM_BINLOADED = "gdcm::Binary data loaded";
+const std::string GDCM_NOTLOADED = "gdcm::NotLoaded";
+const std::string GDCM_UNREAD    = "gdcm::UnRead";
+const std::string GDCM_NOTASCII  = "gdcm::NotAscii";
+const std::string GDCM_PIXELDATA = "gdcm::Pixel Data to be loaded";
+//-----------------------------------------------------------------------------
+DictSet         *Global::Dicts     = (DictSet *)0;
+VR              *Global::ValRes    = (VR *)0;
+TS              *Global::TranSyn   = (TS *)0;
+DictGroupName   *Global::GroupName = (DictGroupName *)0;
+DicomDirElement *Global::ddElem    = (DicomDirElement *)0;
 
+//-----------------------------------------------------------------------------
 /**
- * \ingroup Globals
  * \brief   Global container
  */
 Global Glob;
 
+//-------------------------------------------------------------------------
+// Constructor / Destructor
 /**
- * \ingroup Global
  * \brief   constructor : populates the various H Tables
  */
 Global::Global()
 {
    if (ValRes || TranSyn || Dicts || ddElem)
    {
-      dbg.Verbose(0, "Global::Global : VR or TS or Dicts already allocated");
+      gdcmWarningMacro( "VR or TS or Dicts already allocated");
+      return;
    }
-   Dicts   = new DictSet();
-   ValRes  = new VR();
-   TranSyn = new TS();
-   ddElem  = new DicomDirElement();
+   Dicts     = new DictSet();
+   ValRes    = new VR();
+   TranSyn   = new TS();
+   GroupName = new DictGroupName();
+   ddElem    = new DicomDirElement();
 }
 
 /**
- * \ingroup Global
  * \brief   canonical destructor 
  */
 Global::~Global()
@@ -79,38 +82,60 @@ Global::~Global()
    delete Dicts;
    delete ValRes;
    delete TranSyn;
+   delete GroupName;
    delete ddElem;
 }
+
+//-----------------------------------------------------------------------------
+// Public
+/**
+ * \brief   returns a pointer to Dictionaries Table 
+ */
+DictSet *Global::GetDicts()
+{
+   return Dicts;
+}
+
 /**
- * \ingroup Global
  * \brief   returns a pointer to the 'Value Representation Table' 
  */
 VR *Global::GetVR()
 {
    return ValRes;
 }
+
 /**
- * \ingroup Global
- * \brief   returns a pointer to the 'Transfert Syntax Table' 
+ * \brief   returns a pointer to the 'Transfer Syntax Table' 
  */
 TS *Global::GetTS()
 {
    return TranSyn;
 }
+
 /**
- * \ingroup Global
- * \brief   returns a pointer to Dictionaries Table 
+ * \brief   returns a pointer to the Group name correspondance table
  */
-DictSet *Global::GetDicts()
+DictGroupName *Global::GetDictGroupName()
 {
-   return Dicts;
+   return GroupName;
 }
+
 /**
- * \ingroup Global
  * \brief   returns a pointer to the DicomDir related elements Table 
  */
 DicomDirElement *Global::GetDicomDirElements()
 {
    return ddElem;
 }
+
+//-----------------------------------------------------------------------------
+// Protected
+
+//-----------------------------------------------------------------------------
+// Private
+
+//-----------------------------------------------------------------------------
+// Print
+
+//-----------------------------------------------------------------------------
 } // end namespace gdcm