X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=Example%2FexColorToRGB.cxx;h=12964570530162b71ebace9b7d27f840179257ba;hb=27e8696556eff77e15a7a8fc2976ed31f882e0f1;hp=15263fb0e080a65be20ddc3a0ac3b33eed5dcdd4;hpb=e4071f248493a36a1b8109fffcb924a255152b36;p=gdcm.git

diff --git a/Example/exColorToRGB.cxx b/Example/exColorToRGB.cxx
index 15263fb0..12964570 100644
--- a/Example/exColorToRGB.cxx
+++ b/Example/exColorToRGB.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: exColorToRGB.cxx,v $
   Language:  C++
-  Date:      $Date: 2005/02/09 14:39:48 $
-  Version:   $Revision: 1.1 $
+  Date:      $Date: 2005/10/18 08:35:43 $
+  Version:   $Revision: 1.8 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -19,10 +19,10 @@
 #include "gdcmFile.h"
 #include "gdcmFileHelper.h"
 #include "gdcmDocument.h"
-#include "gdcmValEntry.h"
-#include "gdcmBinEntry.h"
+#include "gdcmDataEntry.h"
 #include "gdcmSeqEntry.h"
 
+#include <stdlib.h> // for exit
 
 int main(int argc, char *argv[])
 {
@@ -49,13 +49,14 @@ int main(int argc, char *argv[])
 // ============================================================
    // a gdcm::File contains all the Dicom Field but the Pixels Element
 
-   gdcm::File *f1= new gdcm::File( fileName );
-
-
    std::cout << argv[1] << std::endl;
 
-   f1 = new gdcm::File( fileName );
-   if (!f1->IsReadable()) {
+   gdcm::File *f = new gdcm::File();
+   f->SetLoadMode( gdcm::LD_ALL);
+   f->SetFileName( fileName );
+   bool res = f->Load();        
+
+   if (!res) {
        std::cerr << "Sorry, " << fileName <<"  not a gdcm-readable "
                  << "DICOM / ACR File"
                  <<std::endl;
@@ -64,7 +65,7 @@ int main(int argc, char *argv[])
    std::cout << " ... is readable " << std::endl;
 
 /*
-   if (!f1->IsMonochrome()) {
+   if (!f->IsMonochrome()) {
        std::cerr << "Sorry, " << fileName <<"  not a 'color' File "
                  << " "
                  <<std::endl;
@@ -77,11 +78,13 @@ int main(int argc, char *argv[])
 // ============================================================
 
    // We need a gdcm::FileHelper, since we want to load the pixels        
-   gdcm::FileHelper *fh1 = new gdcm::FileHelper(f1);
+   gdcm::FileHelper *fh = new gdcm::FileHelper(f);
 
-   // (unit8_t DOESN'T mean it's mandatory for the image to be a 8 bits one) 
+   // uint8_t DOESN'T mean it's mandatory for the image to be a 8 bits one !
+   // It's just for prototyping.
+   // Feel free to cast it.
 
-   uint8_t *imageData = fh1->GetImageData();
+   uint8_t *imageData = fh->GetImageData();
 
    if ( imageData == 0 )
    {
@@ -91,15 +94,15 @@ int main(int argc, char *argv[])
    }
  
 
-
-
    // ------ User wants write a new image without shadow groups -------------
    // ------                              without Sequences     -------------
 
  
-   gdcm::FileHelper *copy = new gdcm::FileHelper( output );
+   gdcm::FileHelper *copy = new gdcm::FileHelper( );
+   copy->SetFileName( output );
+   copy->Load();
  
-   gdcm::DocEntry *d = f1->GetFirstEntry();
+   gdcm::DocEntry *d = f->GetFirstEntry();
    while(d)
    {
       // We skip SeqEntries, since user cannot do much with them
@@ -108,36 +111,30 @@ int main(int argc, char *argv[])
            && !( d->GetGroup()%2 ) )
       { 
 
-         if ( gdcm::BinEntry *b = dynamic_cast<gdcm::BinEntry*>(d) )
+         if ( gdcm::DataEntry *de = dynamic_cast<gdcm::DataEntry *>(d) )
          {              
-            copy->GetFile()->InsertBinEntry( b->GetBinArea(),b->GetLength(),
-                                             b->GetGroup(),b->GetElement(),
-                                             b->GetVR() );
-         }
-         else if ( gdcm::ValEntry *v = dynamic_cast<gdcm::ValEntry*>(d) )
-         {   
-             copy->GetFile()->InsertValEntry( v->GetValue(),
-                                              v->GetGroup(),v->GetElement(),
-                                              v->GetVR() ); 
+            copy->GetFile()->InsertEntryBinArea( de->GetBinArea(),de->GetLength(),
+                                                 de->GetGroup(),de->GetElement(),
+                                                 de->GetVR() );
          }
          else
          {
           // We skip gdcm::SeqEntries
          }
       }
-      d = f1->GetNextEntry();
+      d = f->GetNextEntry();
    }
  
    // User knows the image is a 'color' one -RGB, YBR, Palette Color-
    // and wants to write it as RGB
-   copy->SetImageData(imageData, fh1->GetImageDataSize());
+   copy->SetImageData(imageData, fh->GetImageDataSize());
    copy->SetWriteModeToRGB();
 
    copy->WriteDcmExplVR( output );
 
 
-   delete f1;
-   delete fh1;
+   delete f;
+   delete fh;
    delete copy;
 
    exit (0);