#3349 creaVtkFeature New Normal - box NIFFImageReader

[creaVtk.git] / bbtk_creaVtk_PKG / src / bbcreaVtkNIFTIImageReader.cxx

diff --git a/bbtk_creaVtk_PKG/src/bbcreaVtkNIFTIImageReader.cxx b/bbtk_creaVtk_PKG/src/bbcreaVtkNIFTIImageReader.cxx
new file mode 100644 (file)
index 0000000..fbb3ebb
--- /dev/null
+++ b/bbtk_creaVtk_PKG/src/bbcreaVtkNIFTIImageReader.cxx
@@ -0,0 +1,114 @@
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+#include "bbcreaVtkNIFTIImageReader.h"
+#include "bbcreaVtkPackage.h"
+
+#include <vtkNIFTIImageReader.h>
+#include <vtkStringArray.h>
+
+namespace bbcreaVtk
+{
+
+BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaVtk,NIFTIImageReader)
+BBTK_BLACK_BOX_IMPLEMENTATION(NIFTIImageReader,bbtk::AtomicBlackBox);
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void NIFTIImageReader::Process()
+{
+
+// THE MAIN PROCESSING METHOD BODY
+//   Here we simply set the input 'In' value to the output 'Out'
+//   And print out the output value
+// INPUT/OUTPUT ACCESSORS ARE OF THE FORM :
+//    void bbSet{Input|Output}NAME(const TYPE&)
+//    const TYPE& bbGet{Input|Output}NAME() const 
+//    Where :
+//    * NAME is the name of the input/output
+//      (the one provided in the attribute 'name' of the tag 'input')
+//    * TYPE is the C++ type of the input/output
+//      (the one provided in the attribute 'type' of the tag 'input')
+//    bbSetOutputOut( bbGetInputIn() );
+//    std::cout << "Output value = " <<bbGetOutputOut() << std::endl;
+  
+
+       std::vector<vtkImageData*> lstImages;
+
+       if (bbGetInputType()==0) 
+       {
+               vtkNIFTIImageReader* reader=vtkNIFTIImageReader::New();
+               if ( bbGetInputFileNames().size()==1)
+               {
+                       reader->SetFileName( bbGetInputFileNames()[0].c_str() );
+                       reader->Update();
+               } else          {
+                       vtkStringArray *lstFileNames=vtkStringArray::New();
+                       int i,size=bbGetInputFileNames().size();
+                       for (i=0;i<size;i++)
+                       {
+printf("EED Warnning, somethin is not working ????   NIFTIImageReader::Process()    %s\n ", bbGetInputFileNames()[i].c_str()  );
+                               lstFileNames->InsertNextValue( bbGetInputFileNames()[i].c_str() );
+                       } // for i
+                       reader->SetFileNames( lstFileNames );
+                       reader->Update();
+               } // FileNames
+               lstImages.push_back( reader->GetOutput() );
+       } // Type 0
+
+       if (bbGetInputType()==1) 
+       {
+               int i,size=bbGetInputFileNames().size();
+               for (i=0;i<size;i++)
+               {
+                       vtkNIFTIImageReader* reader=vtkNIFTIImageReader::New();
+                       reader->SetFileName( bbGetInputFileNames()[i].c_str() );
+                       reader->Update();
+                       lstImages.push_back( reader->GetOutput() );
+               } // for i
+       } // Type 1
+
+       
+       if (lstImages.size()>=1) { bbSetOutputOut( lstImages[0] ); } else {bbSetOutputOut( NULL ); }
+       bbSetOutputOutVector( lstImages );
+}
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void NIFTIImageReader::bbUserSetDefaultValues()
+{
+
+//  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX 
+//    Here we initialize the input 'In' to 0
+   bbSetInputType(0);
+  
+}
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void NIFTIImageReader::bbUserInitializeProcessing()
+{
+
+//  THE INITIALIZATION METHOD BODY :
+//    Here does nothing 
+//    but this is where you should allocate the internal/output pointers 
+//    if any 
+
+  
+}
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void NIFTIImageReader::bbUserFinalizeProcessing()
+{
+
+//  THE FINALIZATION METHOD BODY :
+//    Here does nothing 
+//    but this is where you should desallocate the internal/output pointers 
+//    if any
+  
+}
+}
+// EO namespace bbcreaVtk
+
+