ENH: Adding Group Length

[gdcm.git] / src / gdcmDocEntry.cxx

diff --git a/src/gdcmDocEntry.cxx b/src/gdcmDocEntry.cxx
index 6224b551b049469b671de3a294bd18da5a1c871f..d8bb77755ae566ff4a39c0cc1c4c2e156b07bdca 100644 (file)
--- a/src/gdcmDocEntry.cxx
+++ b/src/gdcmDocEntry.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmDocEntry.cxx,v $
   Language:  C++
-  Date:      $Date: 2005/04/19 09:58:19 $
-  Version:   $Revision: 1.55 $
+  Date:      $Date: 2005/08/24 12:09:12 $
+  Version:   $Revision: 1.63 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -175,6 +175,15 @@ bool DocEntry::IsItemDelimitor()
    return (GetGroup() == 0xfffe && GetElement() == 0xe00d);
 }
 
+/**
+ * \brief   tells us if entry is the first one of an Item 
+ *          (fffe,e000) 
+ */
+bool DocEntry::IsItemStarter()
+{
+   return (GetGroup() == 0xfffe && GetElement() == 0xe000);
+}
+
 /**
  * \brief   tells us if entry is the last one of a 'no length' Sequence 
  *          (fffe,e0dd) 
@@ -220,7 +229,7 @@ void DocEntry::Print(std::ostream &os, std::string const & )
 
    o  = GetOffset();
    vr = GetVR();
-   if(vr==GDCM_UNKNOWN)
+   if ( vr==GDCM_UNKNOWN )
       vr="  ";
 
    s << DictEntry::TranslateToKey(GetGroup(),GetElement()); 
@@ -231,16 +240,16 @@ void DocEntry::Print(std::ostream &os, std::string const & )
       lgth = GetReadLength(); // ReadLength, as opposed to Length
       if (lgth == 0xffffffff)
       {
-         st = Util::Format("x(ffff)");  // I said : "x(ffff)" !
+         st = " ffff ";
          s.setf(std::ios::left);
-         s << std::setw(10-st.size()) << " ";  
-         s << st << " ";
+         s << std::setw(4);  
+         s << "   x(ffff) ";
          s.setf(std::ios::left);
          s << std::setw(8) << "-1"; 
       }
       else
       {
-         st = Util::Format("x(%x)",lgth);
+         st = Util::Format("x(%x)",lgth); // we may keep it
          s.setf(std::ios::left);
          s << std::setw(10-st.size()) << " ";
          s << st << " ";
@@ -248,7 +257,7 @@ void DocEntry::Print(std::ostream &os, std::string const & )
          s << std::setw(8) << lgth; 
       }
       s << " Off.: ";
-      st = Util::Format("x(%x)",o); 
+      st = Util::Format("x(%x)",o);  // we may keep it
       s << std::setw(10-st.size()) << " ";
       s << st << " ";
       s << std::setw(8) << o;