X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=vv%2FvvMaximumIntensityProjection.cxx;h=077a884cab2932e48a4070d0439020e733181a73;hb=b7ea297944fd0df19cbaa19889cdb25673d93095;hp=08f0dcddf0955412b76bda548c3994e2fa8e0ac3;hpb=0b7c9b1e1215634b02cbd38d4e4ba101d6111ba8;p=clitk.git

diff --git a/vv/vvMaximumIntensityProjection.cxx b/vv/vvMaximumIntensityProjection.cxx
index 08f0dcd..077a884 100644
--- a/vv/vvMaximumIntensityProjection.cxx
+++ b/vv/vvMaximumIntensityProjection.cxx
@@ -1,7 +1,7 @@
 /*=========================================================================
   Program:   vv                     http://www.creatis.insa-lyon.fr/rio/vv
 
-  Authors belong to: 
+  Authors belong to:
   - University of LYON              http://www.universite-lyon.fr/
   - Léon Bérard cancer center       http://oncora1.lyon.fnclcc.fr
   - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
@@ -24,47 +24,53 @@
 #include "vvToITK.h"
 #include "vvFromITK.h"
 #include "vvMaximumIntensityProjection.h"
+#include <QMessageBox>
 
 void vvMaximumIntensityProjection::Compute(vvSlicerManager * slicer_manager)
 {
 #define TRY_TYPE(TYPE)							\
 if (clitk::IsSameType<TYPE>(image->GetScalarTypeAsString())) { this->Update_WithPixelType<TYPE>(image); return; }
-    std::string list = clitk::CreateListOfTypes<short>();
-    vvImage::Pointer image=slicer_manager->GetSlicer(0)->GetImage();
-    TRY_TYPE(float);
-    TRY_TYPE(short);
-    std::cerr << "Error, I don't know the type '" << image->GetScalarTypeAsString() << "' for the input image. "
-        << std::endl << "Known types are " << list << std::endl;
-    exit(0);
+  std::string list = clitk::CreateListOfTypes<short>();
+  vvImage::Pointer image=slicer_manager->GetSlicer(0)->GetImage();
+  TRY_TYPE(float);
+  TRY_TYPE(double);
+  TRY_TYPE(int);
+  TRY_TYPE(unsigned int);
+  TRY_TYPE(short);
+  TRY_TYPE(unsigned short);
+  TRY_TYPE(char);
+  TRY_TYPE(unsigned char);
+  QMessageBox::warning(0,"Unsupported image type",QString("Error, I don't know the type")+QString(image->GetScalarTypeAsString().c_str()) +QString("' for the input image.\nKnown types are ") + QString(list.c_str()));
+  error=true;
 #undef TRY_TYPE
 }
 
 template <class PixelType>
 void vvMaximumIntensityProjection::Update_WithPixelType(vvImage::Pointer image)
 {
-    switch(image->GetNumberOfDimensions())
-    {
-        case 3:
-            Update_WithDimAndPixelType<PixelType,3>(image);
-            break;;
-        case 4:
-            Update_WithDimAndPixelType<PixelType,4>(image);
-            break;;
-        default:
-            DD("Error: dimension not handled.");
-    }
+  switch(image->GetNumberOfDimensions()) {
+  case 3:
+    Update_WithDimAndPixelType<PixelType,3>(image);
+    break;;
+  case 4:
+    Update_WithDimAndPixelType<PixelType,4>(image);
+    break;;
+  default:
+    QMessageBox::warning(0,"Unsupported image dimension",QString("Unsupported image dimension. Supported dimensions are 3 and 4"));
+    error=true;
+  }
 }
 
 template <class PixelType,int Dim>
 void vvMaximumIntensityProjection::Update_WithDimAndPixelType(vvImage::Pointer image)
 {
-    typedef itk::Image<PixelType,Dim> ImageType;
-    typedef itk::Image<PixelType,Dim-1> OutputImageType;
-    typedef itk::MaximumProjectionImageFilter<ImageType,OutputImageType> FilterType;
-    typename FilterType::Pointer filter = FilterType::New();
-    filter->SetProjectionDimension(Dim-1);
-    typename ImageType::ConstPointer input = vvImageToITK<ImageType>(image);
-    filter->SetInput(input);
-    filter->Update();
-    mOutputImage=vvImageFromITK<Dim-1,PixelType>(filter->GetOutput());
+  typedef itk::Image<PixelType,Dim> ImageType;
+  typedef itk::Image<PixelType,Dim-1> OutputImageType;
+  typedef itk::MaximumProjectionImageFilter<ImageType,OutputImageType> FilterType;
+  typename FilterType::Pointer filter = FilterType::New();
+  filter->SetProjectionDimension(Dim-1);
+  typename ImageType::ConstPointer input = vvImageToITK<ImageType>(image);
+  filter->SetInput(input);
+  filter->Update();
+  mOutputImage=vvImageFromITK<Dim-1,PixelType>(filter->GetOutput());
 }