* src/gdcmDocument.cxx: gdcmDocument::~gdcmDocument() doesn't clear (nor

[gdcm.git] / src / gdcmHeader.cxx

diff --git a/src/gdcmHeader.cxx b/src/gdcmHeader.cxx
index 90299a8a0ab45d4a08a4d685b8f7533b1390f508..30f8cf4bd5a8cc09f1e99143a861f424cda52afc 100644 (file)
--- a/src/gdcmHeader.cxx
+++ b/src/gdcmHeader.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmHeader.cxx,v $
   Language:  C++
-  Date:      $Date: 2004/07/31 23:30:04 $
-  Version:   $Revision: 1.181 $
+  Date:      $Date: 2004/09/20 18:14:23 $
+  Version:   $Revision: 1.187 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -30,12 +30,9 @@
 /**
  * \brief  Constructor 
  * @param  filename name of the file whose header we want to analyze
- * @param  exception_on_error whether we want to throw an exception or not
  */
-gdcmHeader::gdcmHeader( std::string const & filename, 
-                        bool exception_on_error ):
-            gdcmDocument( filename,
-                          exception_on_error )
+gdcmHeader::gdcmHeader( std::string const & filename ):
+            gdcmDocument( filename )
 {    
    // for some ACR-NEMA images GrPixel, NumPixel is *not* 7fe0,0010
    // We may encounter the 'RETired' (0x0028, 0x0200) tag
@@ -80,10 +77,9 @@ gdcmHeader::gdcmHeader( std::string const & filename,
 
 /**
  * \brief Constructor  
- * @param exception_on_error whether we want to throw an exception or not
  */
-gdcmHeader::gdcmHeader(bool exception_on_error) :
-            gdcmDocument( exception_on_error )
+gdcmHeader::gdcmHeader()
+           :gdcmDocument()
 {
 }
 
@@ -112,10 +108,7 @@ void gdcmHeader::Write(FILE* fp,FileType filetype)
       SetEntryByNumber("16", 0x0028,0x0100);
    }
 
-  // correct Pixel group Length if necessary
-
-   // TODO : create a gdcmHeader::Write method and move this part.
-   //        (only gdcmHeader knows GrPixel, NumPixel)
+  // TODO : correct 'Pixel group' Length if necessary
 
    int i_lgPix = GetEntryLengthByNumber(GrPixel, NumPixel);
    if (i_lgPix != -2)
@@ -127,7 +120,10 @@ void gdcmHeader::Write(FILE* fp,FileType filetype)
       delete[] dumm;
       ReplaceOrCreateByNumber(s_lgPix,GrPixel, 0x0000);
    }
-  
+
+   // FIXME : should be nice if we could move it to gdcmFile
+   //         (or in future gdcmPixelData class)
+
    // Drop Palette Color, if necessary
    
    if ( GetEntryByNumber(0x0028,0x0002).c_str()[0] == '3' )
@@ -139,32 +135,32 @@ void gdcmHeader::Write(FILE* fp,FileType filetype)
       gdcmDocEntry* e = GetDocEntryByNumber(0x0028,0x01101);
       if (e)
       {
-         RemoveEntry(e);
+         RemoveEntryNoDestroy(e);
       }
       e = GetDocEntryByNumber(0x0028,0x1102);
       if (e)
       {
-         RemoveEntry(e);
+         RemoveEntryNoDestroy(e);
       }
       e = GetDocEntryByNumber(0x0028,0x1103);
       if (e)
       {
-         RemoveEntry(e);
+         RemoveEntryNoDestroy(e);
       }
       e = GetDocEntryByNumber(0x0028,0x01201);
       if (e)
       {
-         RemoveEntry(e);
+         RemoveEntryNoDestroy(e);
       }
       e = GetDocEntryByNumber(0x0028,0x1202);
       if (e)
       {
-         RemoveEntry(e);
+         RemoveEntryNoDestroy(e);
       }
       e = GetDocEntryByNumber(0x0028,0x1203);
       if (e)
       {
-          RemoveEntry(e);
+          RemoveEntryNoDestroy(e);
       }
    }
    gdcmDocument::Write(fp,filetype);
@@ -757,7 +753,6 @@ int gdcmHeader::GetBitsStored()
       return 0;  // It's supposed to be mandatory
                  // the caller will have to check
    }
-
    return atoi( strSize.c_str() );
 }
 
@@ -777,7 +772,6 @@ int gdcmHeader::GetBitsAllocated()
       return 0; // It's supposed to be mandatory
                 // the caller will have to check
    }
-
    return atoi( strSize.c_str() );
 }
 
@@ -797,7 +791,6 @@ int gdcmHeader::GetSamplesPerPixel()
       return 1; // Well, it's supposed to be mandatory ...
                 // but sometimes it's missing : *we* assume Gray pixels
    }
-
    return atoi( strSize.c_str() );
 }
 
@@ -814,7 +807,6 @@ int gdcmHeader::GetPlanarConfiguration()
    {
       return 0;
    }
-
    return atoi( strSize.c_str() );
 }
 
@@ -848,7 +840,6 @@ int gdcmHeader::GetPixelSize()
    {
       return 8;
    }
-
    dbg.Verbose(0, "gdcmHeader::GetPixelSize: Unknown pixel type");
    return 0;
 }
@@ -907,7 +898,6 @@ std::string gdcmHeader::GetPixelType()
    {
       sign = "S";
    }
-
    return bitsAlloc + sign;
 }
 
@@ -1204,7 +1194,6 @@ uint8_t* gdcmHeader::GetLUTRGBA()
       *a = 1; // Alpha component
       a += 4;
    }
-
    return LUTRGBA;
 } 
 
@@ -1218,6 +1207,12 @@ std::string gdcmHeader::GetTransfertSyntaxName()
    // use the gdcmTS (TS : Transfert Syntax)
    std::string transfertSyntax = GetEntryByNumber(0x0002,0x0010);
 
+   if ( transfertSyntax == GDCM_NOTLOADED ) { // fusible
+      std::cout << "Transfert Syntax not loaded. " << std::endl
+               << "Better you increase MAX_SIZE_LOAD_ELEMENT_VALUE"
+               << std::endl;
+      return "Uncompressed ACR-NEMA";
+   }
    if ( transfertSyntax == GDCM_UNFOUND )
    {
       dbg.Verbose(0, "gdcmHeader::GetTransfertSyntaxName:"
@@ -1267,13 +1262,14 @@ void gdcmHeader::SetImageDataSize(size_t ImageDataSize)
  */
 bool gdcmHeader::AnonymizeHeader()
 {
-   gdcmDocEntry* patientNameHE = GetDocEntryByNumber (0x0010, 0x0010);
+   // If exist, replace by spaces
+   SetEntryByNumber ("  ",0x0010, 0x2154); // Telephone   
+   SetEntryByNumber ("  ",0x0010, 0x1040); // Adress
+   SetEntryByNumber ("  ",0x0010, 0x0020); // Patient ID
 
-   ReplaceIfExistByNumber ("  ",0x0010, 0x2154); // Telephone   
-   ReplaceIfExistByNumber ("  ",0x0010, 0x1040); // Adress
-   ReplaceIfExistByNumber ("  ",0x0010, 0x0020); // Patient ID
+   gdcmDocEntry* patientNameHE = GetDocEntryByNumber (0x0010, 0x0010);
   
-   if ( patientNameHE )
+   if ( patientNameHE ) // we replace it by Study Instance UID (why not)
    {
       std::string studyInstanceUID =  GetEntryByNumber (0x0020, 0x000d);
       if ( studyInstanceUID != GDCM_UNFOUND )