fix mistyping

[gdcm.git] / Example / PrintFile.cxx

diff --git a/Example/PrintFile.cxx b/Example/PrintFile.cxx
index fa7050c03b87f76b0a1f3cf2dec8be51c7a5e52a..a89c6260a9f8ec2e7880ffea56b3b98faf0e5350 100644 (file)
--- a/Example/PrintFile.cxx
+++ b/Example/PrintFile.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: PrintFile.cxx,v $
   Language:  C++
-  Date:      $Date: 2007/10/01 09:33:20 $
-  Version:   $Revision: 1.87 $
+  Date:      $Date: 2009/03/04 08:57:40 $
+  Version:   $Revision: 1.92 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -127,11 +127,12 @@ int main(int argc, char *argv[])
    " usage: PrintFile {filein=inputFileName|dirin=inputDirectoryName}[level=n]",
    "                       [forceload=listOfElementsToForceLoad] [rec] [noex] ",
    "                       [4DLoc= ][dict= privateDirectory]                  ",
-   "                       [ { [noshadowseq] | [noshadow][noseq] } ]          ",
+   "                       [ { [noshadowseq] | [noshadow][noseq] } ] [load]   ",
    "                       [debug] [warning]                                  ",
    "      level = 0,1,2 : depending on the amount of details user wants to see",
    "      rec : user wants to parse recursively the directory                 ",
-   "      noex : user doen't want extra 'user friendly' info                  ",   
+   "      load : user wants to load the pixels, as well (to see warning info) ",
+   "      noex : user doesn't want extra 'user friendly' info                 ",   
    "      4DLoc: group-elem(in hexa, no space) of the DataEntry holdind 4thDim",
    "      listOfElementsToForceLoad : group-elem,g2-e2,... (in hexa, no space)",
    "                                of Elements to load whatever their length ",
@@ -208,6 +209,8 @@ int main(int argc, char *argv[])
       }
    }
 
+   bool load = ( 0 != am->ArgMgrDefined("load") );
+   
    bool showlut = ( 0 != am->ArgMgrDefined("SHOWLUT") );
 
    bool ddict = am->ArgMgrDefined("dict") ? true : false;
@@ -241,6 +244,7 @@ int main(int argc, char *argv[])
       GDCM_NAME_SPACE::File *f = GDCM_NAME_SPACE::File::New();
       f->SetLoadMode(loadMode);
       f->SetFileName( fileName );
+   f->SetMaxSizeLoadEntry(0xffff);
 
       for (int ri=0; ri<forceLoadNb; ri++)
       {
@@ -254,7 +258,15 @@ int main(int argc, char *argv[])
 errno = 0; 
 
 
-      bool res = f->Load();
+      bool res = false;
+      try
+        {
+        res = f->Load();
+        }
+      catch(std::exception &ex)
+        {
+        std::cerr << "sorry an exception was thrown: " << ex.what() << std::endl;
+        }
       // GDCM_NAME_SPACE::File::IsReadable() is no usable here, because we deal with
       // any kind of gdcm-Parsable *document*
       // not only GDCM_NAME_SPACE::File (as opposed to GDCM_NAME_SPACE::DicomDir)
@@ -427,6 +439,80 @@ if (!noex)
       if (ori != "\\" )
          std::cout << "Orientation [" << ori << "]" << std::endl;
       o->Delete();
+      
+      
+/*      
+std::vector <double> valueVector; 
+GDCM_NAME_SPACE::DataEntry *e_0018_5212 = f->GetDataEntry(0x0018, 0x5212);
+bool resJP = e_0018_5212->GetDSValue(valueVector);
+if (resJP) {
+   double test;
+   for ( int i=0; i < 3; i++ ) {
+       test = valueVector[i];
+       std::cout << " test " << test << std::endl;
+    }
+}
+//e_0018_5212->Delete();
+*/       
+
+
+/* -----------------------------
+
+// Try :
+std::cout << std::endl << std::endl << "===========Try Get Numerical ======="
+          << std::endl;
+GDCM_NAME_SPACE::DataEntry *e;
+bool res;
+std::vector<double> vd;
+
+// Transfert Syntax
+e=f->GetDataEntry(0x0002,0x0010);
+if (e){
+  res=e->GetNumerical(vd);
+  if (!res){
+    std::cout << "0x0002,0x0010 not numerical, size =" << vd.size() << std::endl;  
+  }
+}
+// Columns
+e=f->GetDataEntry(0x0028,0x0011);
+if (e){
+  res=e->GetNumerical(vd);
+  if (!res){
+    std::cout << "0x0028,0x0011 not numerical, size =" << vd.size() << std::endl;  
+  } else {
+    std::cout << "0x0028,0x0011 numerical, size =" << vd.size() << std::endl;
+    std::cout << vd[0]<< std::endl;
+  }
+}
+// Im Orient (Pat)
+e=f->GetDataEntry(0x0020,0x0032);
+if (e){
+  res=e->GetNumerical(vd);
+  if (!res){
+    std::cout << "0x0020,0x0032 not numerical, size =" << vd.size() << std::endl;  
+  } else {
+    std::cout << "0x0020,0x0032 numerical, size =" << vd.size() << std::endl;
+    for(int l=0; l<vd.size(); l++)
+      std::cout << "vd[" << l << "]=" << vd[l]<< std::endl;
+  }
+}
+
+// Pixel Spacing
+
+e=f->GetDataEntry(0x0028,0x0030);
+if (e){
+  res=e->GetNumerical(vd);
+  if (!res){
+    std::cout << "0x0028,0x0030 not numerical, size =" << vd.size() << std::endl;  
+  } else {
+    std::cout << "0x0028,0x0030 numerical, size =" << vd.size() << std::endl;
+    for(int l=0; l<vd.size(); l++)
+      std::cout << "vd[" << l << "]=" << vd[l]<< std::endl;
+  }
+}
+
+----------------------------------------------*/  
+    
 }  
 //------------------------------
 
@@ -477,6 +563,7 @@ if (!noex)
             else
                std::cout << "No LUT Data (0x0028,0x3000) found " << std::endl;
         }
+        /*
          else
          {
             if ( fh->GetLutItemSize() == 8 )
@@ -497,6 +584,7 @@ if (!noex)
                          << (int)(lutrgba16[i*4+2]) << std::endl;
             }
          }
+         */
       }
       else if (showlut)
       {
@@ -645,15 +733,26 @@ if (!noex)
          std::string ori = o->GetOrientation ( f );
          if (ori != "\\" )
             std::cout << "Orientation [" << ori << "]" << std::endl;
-         o->Delete(); 
+         o->Delete();
 }
 //------------------------------- 
         
          if (f->IsReadable())
+         {
+            if (load)  // just to see warning messages at load time !
+            {
+               uint8_t *pixels = fh->GetImageData(); (void)pixels;
+               uint32_t lgth   = fh->GetImageDataSize(); (void)lgth;
+            }         
+
             std::cout <<std::endl<<it->c_str()<<" is Readable"<<std::endl;
+         }
          else
             std::cout <<std::endl<<it->c_str()<<" is NOT Readable"<<std::endl;
          std::cout << "\n\n" << std::endl;
+         
+
+
          f->Delete();
          fh->Delete();
       }