* src/gdcmDocument.[h|cxx]:

[gdcm.git] / src / gdcmValEntry.cxx

diff --git a/src/gdcmValEntry.cxx b/src/gdcmValEntry.cxx
index e1dad038f0de388c356ce7414da02c92bdeae7f1..656dd2a12cf1ea908b0ad07cee03cef89547b27c 100644 (file)
--- a/src/gdcmValEntry.cxx
+++ b/src/gdcmValEntry.cxx
@@ -6,28 +6,122 @@
 #include "gdcmGlobal.h"
 #include "gdcmUtil.h"
 
+// CLEAN ME
+#define MAX_SIZE_PRINT_ELEMENT_VALUE 128
 
 //-----------------------------------------------------------------------------
 // Constructor / Destructor
 /**
  * \ingroup gdcmValEntry
  * \brief   Constructor from a given gdcmDictEntry
- * @param   in Pointer to existing dictionary entry
+ * @param   e Pointer to existing dictionary entry
  */
-gdcmValEntry::gdcmValEntry() : gdcmDocEntry( ) {
-
+gdcmValEntry::gdcmValEntry(gdcmDictEntry* e) : gdcmDocEntry(e) {
+   voidArea = NULL; // will be in BinEntry ?
+}
 
+/**
+ * \ingroup gdcmValEntry
+ * \brief   Constructor from a given gdcmDocEntry
+ * @param   e Pointer to existing Doc entry
+ */
+gdcmValEntry::gdcmValEntry(gdcmDocEntry* e) : gdcmDocEntry(e->GetDictEntry()){
+   this->UsableLength = e->GetLength();
+       this->ReadLength   = e->GetReadLength();        
+       this->ImplicitVR   = e->IsImplicitVR();
+       this->Offset       = e->GetOffset();    
+       this->printLevel   = e->GetPrintLevel();        
+       this->SQDepthLevel = e->GetDepthLevel();        
+       
+   this->voidArea = NULL; // will be in BinEntry ?
 }
 
 
+/**
+ * \brief   Canonical destructor.
+ */
+gdcmValEntry::~gdcmValEntry (void) {
+   if (!voidArea)  // will be in BinEntry
+      free(voidArea);
+}
 
 
 //-----------------------------------------------------------------------------
 // Print
-/*
- * \ingroup gdcmDocEntry
+/**
+ * \ingroup gdcmValEntry
  * \brief   canonical Printer
  */
+void gdcmValEntry::Print(std::ostream & os) { 
+
+   std::ostringstream s; 
+   size_t o;
+   unsigned short int g, e;
+   char st[20];
+   TSKey v;
+   std::string d2, vr;
+     
+   PrintCommonPart(os); 
+
+   g  = GetGroup();
+   
+   if (g == 0xfffe) {
+      s << std::endl;
+      os << s.str(); 
+      return;  // just to avoid identing all the remaining code     
+   }
+   
+   e  = GetElement();
+   vr = GetVR();
+   gdcmTS * ts = gdcmGlobal::GetTS();
+    
+   if (voidArea != NULL) { // should be moved in gdcmBinEntry Printer (when any)
+       s << " [gdcm::Non String Data Loaded in Unsecure Area (" 
+         << GetLength() << ") ]";
+   } 
+   
+   else {
+      v  = GetValue();  // not applicable for SQ ...     
+      d2 = CreateCleanString(v);  // replace non printable characters by '.'            
+      if( (GetLength()<=MAX_SIZE_PRINT_ELEMENT_VALUE) || 
+          (printLevel>=3)  || 
+          (d2.find("gdcm::NotLoaded.") < d2.length()) )
+         s << " [" << d2 << "]";
+      else 
+         s << " [gdcm::too long for print (" << GetLength() << ") ]";
+   }
+   
+   // Display the UID value (instead of displaying only the rough code)  
+   if (g == 0x0002) {  // Any more to be displayed ?
+      if ( (e == 0x0010) || (e == 0x0002) )
+         s << "  ==>\t[" << ts->GetValue(v) << "]";
+   } else {
+      if (g == 0x0008) {
+         if ( (e == 0x0016) || (e == 0x1150)  )
+            s << "  ==>\t[" << ts->GetValue(v) << "]";
+      } else {
+         if (g == 0x0004) {
+           if ( (e == 0x1510) || (e == 0x1512)  )
+              s << "  ==>\t[" << ts->GetValue(v) << "]";
+        }     
+      }
+   }
+   //if (e == 0x0000) {        // elem 0x0000 --> group length 
+   if ( (vr == "UL") || (vr == "US") || (vr == "SL") || (vr == "SS") ) {
+      if (v == "4294967295") // to avoid troubles in convertion 
+         sprintf (st," x(ffffffff)");
+      else {
+         if ( GetLength() !=0 )        
+            sprintf(st," x(%x)", atoi(v.c_str()));//FIXME
+        else
+         sprintf(st," "); 
+      }
+      s << st;
+   }
+        
+   s << std::endl;
+   os << s.str();   
+}
  
 
 //-----------------------------------------------------------------------------