#2844 creaMaracasVisu Feature New Normal - ManualPaint_model box, Refresh TransferF...

[creaMaracasVisu.git] / lib / maracasVisuLib / src / interface / wxWindows / widgets / OpenImageDialog.cxx

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/OpenImageDialog.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/OpenImageDialog.cxx
index 354c473c91fe6c538d7ec661432193ab9d6f37ae..3c0f1d58393fd219a5c7aace864e2722fd9bc7fe 100644 (file)
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/OpenImageDialog.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/OpenImageDialog.cxx
@@ -1,3 +1,28 @@
+/*# ---------------------------------------------------------------------
+#
+# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+#                        pour la Sant�)
+# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+# Previous Authors : Laurent Guigues, Jean-Pierre Roux
+# CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+#
+#  This software is governed by the CeCILL-B license under French law and
+#  abiding by the rules of distribution of free software. You can  use,
+#  modify and/ or redistribute the software under the terms of the CeCILL-B
+#  license as circulated by CEA, CNRS and INRIA at the following URL
+#  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+#  or in the file LICENSE.txt.
+#
+#  As a counterpart to the access to the source code and  rights to copy,
+#  modify and redistribute granted by the license, users are provided only
+#  with a limited warranty  and the software's author,  the holder of the
+#  economic rights,  and the successive licensors  have only  limited
+#  liability.
+#
+#  The fact that you are presently reading this means that you have had
+#  knowledge of the CeCILL-B license and that you accept its terms.
+# ------------------------------------------------------------------------ */
+
 
 #include "OpenImageDialog.h"
 #include "creaWx.h"
@@ -14,13 +39,13 @@ namespace creaMaracasVisuKernel{
        OpenImageDialog::OpenImageDialog(bool usegimmick)
        {
                img = NULL;             
-               
+               _filename = "";
                bool gimmickfound = false;
 
                if(usegimmick){
                #ifdef WIN32
                        HINSTANCE gimmickhandle;
-                       gimmickhandle = LoadLibrary(TEXT("creaImageIO2.dll"));
+                       gimmickhandle = LoadLibrary(TEXT("creaImageIO.dll"));
                        std::cout<<"imagehandle "<<gimmickhandle<<std::endl;
                        if(gimmickhandle!=NULL){
 
@@ -43,34 +68,36 @@ namespace creaMaracasVisuKernel{
                        GETIMAGEDATADIALOG getImageDataDialog;
                        char * erreur;
                        int closingerror;
-                       gimmickhandle = dlopen ("libcreaImageIO2.so", RTLD_LAZY);                       
+                       gimmickhandle = dlopen ("libcreaImageIO.so", RTLD_LAZY);                        
                        if (! gimmickhandle) {
                                erreur = dlerror ();
                                std::cout<<erreur<<"imagehandle "<<gimmickhandle<<std::endl;                
                        }else{
                                getImageDataDialog = (GETIMAGEDATADIALOG) dlsym (gimmickhandle, "getImageDataDialog");
-                               if(!getImageDataDialog){
-                               erreur = dlerror ();
-                               std::cout<<erreur<<"getImageDataDialog "<<getImageDataDialog<<std::endl;                        
+                               if(!getImageDataDialog)
+                               {
+                                       erreur = dlerror ();
+                                       std::cout<<erreur<<"getImageDataDialog "<<getImageDataDialog<<std::endl;                        
                                }else{
                                        img = (*getImageDataDialog)();
                                        gimmickfound = true;
                                        
-                               }
+                               } // if getImageDataDialog
                                /*dlclose returns 0 on success, non-zero on error*/
                                closingerror = dlclose(gimmickhandle);
                                if(closingerror!=0){
                                        std::cout<<closingerror<<"error closing handle  "<<gimmickhandle<<std::endl;  
                                }else{
                                        std::cout<<"handle released..."<<std::endl;  
-                               }
-                       }
+                               } // if closingerror
+                       } // if gimmickhandle
 
                #endif
                }
                
                if(!gimmickfound || !usegimmick){
-                       //int i, j, k, *extint;
+                       //int i, j, k, extint[6];
+                       //double spacing[3];
                        //unsigned short* ptr1, *ptr2;
                        wxFileDialog* FD =
                          new wxFileDialog( 0, _T("Read Image"),wxEmptyString,wxEmptyString, _T("*.mhd"));
@@ -81,15 +108,19 @@ namespace creaMaracasVisuKernel{
                                vtkMetaImageReader* reader =  vtkMetaImageReader::New();
                                reader->SetFileName(path.c_str());
                                reader->Update();
+                               _filename = path;
                                img = vtkImageData::New();
                                img->DeepCopy(reader->GetOutput());
+                               //reader->GetOutput()->Delete();
                                reader->Delete();
-                               /*img->SetSpacing(reader->GetOutput()->GetSpacing());
-                               extint = reader->GetOutput()->GetExtent();
+                               /*std::cout<<"image reference count "<<img->GetReferenceCount()<<std::endl;
+                               reader->GetOutput()->GetSpacing(spacing);
+                               img->SetSpacing(spacing);
+                               reader->GetOutput()->GetExtent(extint);
                                img->SetExtent(extint);
-                               img->SetScalarType(reader->GetOutput()->GetScalarType());
-                               img->SetDimensions(reader->GetOutput()->GetDimensions());
+                               img->SetScalarType(reader->GetOutput()->GetScalarType());                               
                                img->AllocateScalars();
+                               std::cout<<"image reference count "<<img->GetReferenceCount()<<std::endl;
                                for (i=extint[0];i <= extint[1];i++){
                                        for (j=extint[2];j<=extint[3];j++){
                                                for (k=extint[4];k<=extint[5];k++){
@@ -99,7 +130,9 @@ namespace creaMaracasVisuKernel{
                                                                *ptr2 = *ptr1;
                                                }
                                        }
-                               }*/                             
+                               }*/
+                               
+                               /*std::cout<<"image reference count "<<img->GetReferenceCount()<<std::endl;*/
                        }
                        //delete FD;
                }
@@ -108,10 +141,13 @@ namespace creaMaracasVisuKernel{
        //-------------------------------------------------------------------
        OpenImageDialog::~OpenImageDialog()
        {
-               img = NULL;             
+               img = NULL;
        }
 
        vtkImageData* OpenImageDialog::getImageData(){          
                return img;
        }
+       std::string OpenImageDialog::getFilename(){
+               return _filename;
+       }
 }