Some checking added

[gdcm.git] / Example / PrintDocument.cxx

diff --git a/Example/PrintDocument.cxx b/Example/PrintDocument.cxx
index 617c86163081e475a330395fb58938c7dcbbcb9d..412134fe9c5e08aa3475b00267df1142531fb1b9 100644 (file)
--- a/Example/PrintDocument.cxx
+++ b/Example/PrintDocument.cxx
@@ -1,31 +1,39 @@
+/*=========================================================================
+                                                                                
+  Program:   gdcm
+  Module:    $RCSfile: PrintDocument.cxx,v $
+  Language:  C++
+  Date:      $Date: 2005/04/26 16:21:54 $
+  Version:   $Revision: 1.14 $
+                                                                                
+  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 "gdcmFile.h"
+#include "gdcmDebug.h"
+
 #include <iostream>
 
-#include "gdcmException.h"
-#include "gdcmCommon.h"
-
-#include "gdcmDictEntry.h"
-#include "gdcmDict.h"
-#include "gdcmDictSet.h"
-#include "gdcmHeader.h"
-#include "gdcmUtil.h"
-#include "gdcmBinEntry.h"  
-#include "gdcmDocEntry.h" 
-#include "gdcmDocEntrySet.h"           
-#include "gdcmDocument.h"          
-#include "gdcmElementSet.h"        
-#include "gdcmSeqEntry.h" 
-#include "gdcmSQItem.h" 
-#include "gdcmValEntry.h" 
-
-int main(int argc, char* argv[])
+int main(int argc, char *argv[])
 {
  
-//   gdcmFile *e2;
-   gdcmHeader *e1;
+   gdcm::File *e1= new gdcm::File();;
    std::string fileName;   
 
-   if (argc != 2) {
-      std::cout << " usage : PrintDocument fileName" << std::endl;
+   if (argc == 1) {
+      std::cout << " Usage : "
+                << argv[0] 
+                << " filename"
+                << " printLevel debug "
+                << "short (=NOSEQ + NOSHADOW)" 
+                << std::endl;
+       return 0;
    }
 
    if (argc > 1) {
@@ -34,15 +42,37 @@ int main(int argc, char* argv[])
       fileName += GDCM_DATA_ROOT;
       fileName += "/test.acr";
    }
-   
-   e1= new gdcmHeader 
-      (fileName.c_str(),false, true);
 
-   e1->SetPrintLevel(2);
-   
+   if (argc > 2) 
+   {
+      int level = atoi(argv[2]);   
+      e1->SetPrintLevel(level);
+   }
+
+   if (argc > 3)
+      gdcm::Debug::DebugOn(); 
+
+   if (argc > 4)
+      e1->SetLoadMode(NO_SEQ | NO_SHADOW);
+   e1->Load( fileName.c_str() );
+
+   if ( !e1->IsReadable() )
+   {
+      delete e1;
+      return 0;
+   }
+
    e1->Print();
       
-   std::cout << "\n\n" << std::endl;        
+   std::cout << "\n\n" << std::endl; 
+
+   if ( e1->GetEntryValue(0x0002,0x0010) == gdcm::GDCM_NOTLOADED ) 
+   {
+      std::cout << "Transfer Syntax not loaded. " << std::endl
+                << "Better you increase MAX_SIZE_LOAD_ELEMENT_VALUE"
+                << std::endl;
+      return 0;
+   }       
    
    if(e1->IsReadable())
       std::cout <<std::endl<<fileName<<" is Readable"<<std::endl;