From: jpr <jpr>
Date: Fri, 11 Feb 2005 12:14:26 +0000 (+0000)
Subject: Add a test : creating an "Icon Image Sequence"
X-Git-Tag: Version1.0.bp~32
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=e161f58fb8f791137c7cc5e54e79982850fe246d;p=gdcm.git

Add a test : creating an "Icon Image Sequence"
---

diff --git a/Testing/CMakeLists.txt b/Testing/CMakeLists.txt
index d7c67505..42991cff 100644
--- a/Testing/CMakeLists.txt
+++ b/Testing/CMakeLists.txt
@@ -24,6 +24,7 @@ SET(TEST_SOURCES
 IF (GDCM_DATA_ROOT)
   SET(TEST_SOURCES ${TEST_SOURCES}
     TestFileAccessors.cxx
+    TestMakeIcon.cxx
     TestPrintAllDocument.cxx         # includes generated gdcmDataImages.h
     TestAllEntryVerify.cxx           # includes generated gdcmDataImages.h
     TestAllReadCompareDicom.cxx      # includes generated gdcmDataImages.h
diff --git a/Testing/TestMakeIcon.cxx b/Testing/TestMakeIcon.cxx
new file mode 100644
index 00000000..05ed0635
--- /dev/null
+++ b/Testing/TestMakeIcon.cxx
@@ -0,0 +1,110 @@
+/*=========================================================================
+                                                                                
+  Program:   gdcm
+  Module:    $RCSfile: TestMakeIcon.cxx,v $
+  Language:  C++
+  Date:      $Date: 2005/02/11 12:14:26 $
+  Version:   $Revision: 1.1 $
+                                                                                
+  Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
+  l'Image). All rights reserved. See Doc/License.txt or
+  http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details.
+                                                                                
+     This software is distributed WITHOUT ANY WARRANTY; without even
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+     PURPOSE.  See the above copyright notices for more information.
+                                                                                
+=========================================================================*/
+#include "gdcmDebug.h"
+#include "gdcmGlobal.h"
+#include "gdcmCommon.h"
+#include "gdcmFile.h"
+#include "gdcmFileHelper.h"
+#include "gdcmSeqEntry.h"
+#include "gdcmSQItem.h"
+#include "gdcmValEntry.h"
+
+// 0088 0200 SQ 1 Icon Image Sequence 
+
+int TestMakeIcon (int , char )
+{
+
+   //ard coded small image name
+   std::string input = "LIBIDO-8-ACR_NEMA-Lena_128_128.acr";
+   std::string output = "test.dcm";
+/*
+   if ( argc == 3 )
+   {
+      input  = argv[1];
+      output = argv[2];
+   }
+   else if ( argc < 3  )
+   {
+      std::cout << "   Usage: " << argv[0]
+                << " input filename.dcm output Filename.dcm" << std::endl;
+      return 1;
+   }
+*/
+
+   gdcm::File *f1 = new gdcm::File(input);
+
+   if (f1 == 0)
+   {
+      std::cout << " failed to open file" << std::endl;
+      return 1;
+   }  
+   gdcm::FileHelper *fh1 = new gdcm::FileHelper(f1); 
+   uint8_t *pixels = fh1->GetImageData();
+   uint32_t lgth = fh1->GetImageDataSize();
+
+   gdcm::SeqEntry *icon = f1->InsertSeqEntry(0x0088, 0x0200);
+   gdcm::SQItem *sqi = new gdcm::SQItem(1);
+   icon->AddSQItem(sqi, 1);
+
+   // icone is just define like the image
+   // The purpose is NOT to imagine an icon, 
+   // just check the stuff works
+ 
+   sqi->InsertValEntry( "MONOCHROME2", 0x0028,0x0004);
+   sqi->InsertValEntry( "128", 0x0028,0x0010);
+   sqi->InsertValEntry( "8", 0x0028,0x0100);
+   sqi->InsertValEntry( "8", 0x0028,0x0101);
+   sqi->InsertValEntry( "7", 0x0028,0x0102);
+   sqi->InsertValEntry( "0", 0x0028,0x0103);
+   sqi->InsertBinEntry(  pixels, lgth, 0x7fe0,0x0010);
+   // just to see if it's stored a the right place
+   sqi->InsertValEntry( "128", 0x0028,0x0011);
+    
+   fh1->WriteDcmExplVR(output);
+
+   delete f1;
+
+   f1 = new gdcm::File(output);
+   f1->Print();
+
+   icon = f1->GetSeqEntry(0x0088, 0x0200);
+   sqi = icon->GetFirstSQItem();
+
+   if ( (sqi->GetValEntry(0x0028,0x0010))->GetValue() != "128" )
+      return 1;
+
+   if ( (sqi->GetValEntry(0x0028,0x0011))->GetValue() != "128" )
+      return 1;
+
+   if ( (sqi->GetValEntry(0x0028,0x0100))->GetValue() != "8" )
+      return 1;
+
+   if ( (sqi->GetValEntry(0x0028,0x0101))->GetValue() != "8" )
+      return 1;
+
+   if ( (sqi->GetValEntry(0x0028,0x0102))->GetValue() != "7" )
+      return 1;
+
+   if ( (sqi->GetValEntry(0x0028,0x0103))->GetValue() != "0" )
+      return 1;
+
+   delete fh1;
+   delete F1;
+
+   return 0;
+}