src/creaImageIOWxSimpleDlg.cpp

   1 /*
   2 # ---------------------------------------------------------------------
   3 #
   4 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   5 #                        pour la Santé)
   6 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   7 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   8 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   9 #
  10 #  This software is governed by the CeCILL-B license under French law and
  11 #  abiding by the rules of distribution of free software. You can  use,
  12 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  13 #  license as circulated by CEA, CNRS and INRIA at the following URL
  14 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  15 #  or in the file LICENSE.txt.
  16 #
  17 #  As a counterpart to the access to the source code and  rights to copy,
  18 #  modify and redistribute granted by the license, users are provided only
  19 #  with a limited warranty  and the software's author,  the holder of the
  20 #  economic rights,  and the successive licensors  have only  limited
  21 #  liability.
  22 #
  23 #  The fact that you are presently reading this means that you have had
  24 #  knowledge of the CeCILL-B license and that you accept its terms.
  25 # ------------------------------------------------------------------------
  26 */
  27
  28 #include "creaImageIOWxSimpleDlg.h"
  29
  30
  31 namespace creaImageIO
  32 {
  33
  34
  35         ///Ctor
  36    WxSimpleDlg::WxSimpleDlg(wxWindow *parent,
  37                             wxString i_title,
  38                             const std::string i_namedescp ,
  39                             const std::string i_namedb)
  40     : wxDialog(parent, -1,_T("SELECT IMAGE(S)"), wxDefaultPosition, wxSize(230,150))
  41    {
  42                 namedescp       = i_namedescp;
  43                 namedb          = i_namedb;
  44
  45            if(!i_title.empty())
  46            {
  47                         this->SetTitle(i_title);
  48            }
  49            // Button to select file(s)
  50            wxButton *fileBut = new wxButton(this, -1,_T("Select a single file"), wxPoint(10,7) );
  51            Connect( fileBut->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WxSimpleDlg::OnReadFile );
  52
  53            // Button to select directory
  54            wxButton *directoryBut = new wxButton(this, -1,_T("Select all the files in a directory"), wxPoint(10,40) );
  55            Connect( directoryBut->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WxSimpleDlg::OnReadDirectory );
  56
  57            // button to select creaImageIO
  58            wxButton *gimmickBut = new wxButton(this, -1,_T("Select thru Dicom browser"), wxPoint(10,70) );
  59            Connect( gimmickBut->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WxSimpleDlg::OnReadGimmick );
  60
  61            /// \TODO  Button to select Bruker directory
  62            bInfo = false;
  63         Layout();
  64
  65         }
  66 //////////////////////////////////////////////////////////////////////
  67 //                                                                  //
  68 //////////////////////////////////////////////////////////////////////
  69           void WxSimpleDlg::OnReadFile(wxCommandEvent& event)
  70           {
  71                   int resultShowModal;
  72                   wxFileDialog* fileDlg = new wxFileDialog( 0,  _T("Select file"), _T(""), _T(""), crea::std2wx("*"), wxOPEN |wxFD_MULTIPLE, wxDefaultPosition);
  73
  74                     resultShowModal = fileDlg->ShowModal();
  75                         if ( resultShowModal==wxID_OK )
  76                         {
  77                                 wxArrayString wxArray;
  78                                 fileDlg->GetPaths(wxArray);
  79                                 if(wxArray.size() >0)
  80                                 {
  81                                         m_results.clear();
  82                                         infoimage=_T("FILE(s):")+wxArray[0];
  83                                         std::vector<std::string> files;
  84                                         for( int i = 0; i < wxArray.GetCount(); i++)
  85                                         {
  86                                                 files.push_back( crea::wx2std(wxArray[i]));
  87                                         }
  88                                         if( !m_view.readFile(files , m_attrDicomTags , m_resultsDicomAtr , m_results) )
  89                                         {
  90                                                 //TO DO WARNING MESSAGE;
  91                                         }
  92                                 } else {
  93                                         // TO DO WARNING MESSAGES
  94                                 }
  95                         }
  96                   SetReturnCode( resultShowModal );
  97 //               Close();
  98                  EndModal( resultShowModal );
  99           }
 100
 101  //////////////////////////////////////////////////////////////////////
 102 //                                                                                                                                      //
 103 //////////////////////////////////////////////////////////////////////
 104
 105           void WxSimpleDlg::OnReadDirectory(wxCommandEvent &event)
 106           {
 107                   int resultShowModal;
 108              long style = wxDD_DEFAULT_STYLE | wxDD_DIR_MUST_EXIST;
 109                  wxDirDialog* dirDlg = new wxDirDialog( 0, _T("Select the directory to display"), _T(""), style);
 110
 111                  resultShowModal = dirDlg->ShowModal();
 112                  if ( resultShowModal==wxID_OK )
 113                  {
 114                          m_results.clear();
 115                         infoimage=_T("DIRECTORY:")+dirDlg->GetPath();
 116                         if(! m_view.readDirectory(crea::wx2std(dirDlg->GetPath()) , m_attrDicomTags , m_resultsDicomAtr , m_results))
 117                         {
 118                                 //TO DO WARNING MESSAGE;
 119                         }
 120                  }
 121                  SetReturnCode( resultShowModal );
 122 //               Close();
 123                  EndModal( resultShowModal );
 124           }
 125
 126           //////////////////////////////////////////////////////////////////////
 127 //                                                                                                                                      //
 128 //////////////////////////////////////////////////////////////////////
 129
 130           void WxSimpleDlg::OnReadGimmick(wxCommandEvent &event)
 131           {
 132                   // Run Gimmick
 133                    WxGimmickReaderDialog dlg(0,-1,
 134                                    namedescp,
 135                                    namedb,
 136                                    _T("Select image(s)        - Gimmick! (c) CREATIS-LRMN 2008"),
 137                    wxDefaultPosition,
 138                    wxSize(810,750),
 139                    GIMMICK_2D_IMAGE_SELECTION,
 140                    GIMMICK_3D_IMAGE_SELECTION,
 141                    _3D,
 142                                    1);
 143                  dlg.ShowModal();
 144                  if (dlg.GetReturnCode() == wxID_OK)
 145              {
 146                                 dlg.stopReading();
 147
 148                                 std::vector<creaImageIO::OutStrGimmick> outStrGimmick;
 149                                 dlg.getSelected(outStrGimmick, m_attrDicomTags,true,"");
 150
 151                         m_results.clear();
 152                         int size=(int)outStrGimmick.size();
 153                         int ii;
 154 //                      if(!bInfo)
 155 //                      {
 156                                 for (ii=0;ii<size;ii++)
 157                                 {
 158                                         m_results.push_back(outStrGimmick[ii].img);
 159                                         m_resultsDicomAtr.push_back( outStrGimmick[ii].infos );
 160                                 }
 161 //                      } else {
 162 //                              for (ii=0;ii<size;ii++)
 163 //                              {
 164 //                                      m_resultsInfo.push_back(outStrGimmick[ii]);
 165 //                              }
 166 //                      }
 167
 168                         dlg.OnExit();
 169                  }
 170                  SetReturnCode( dlg.GetReturnCode() );
 171                  EndModal( dlg.GetReturnCode() );
 172            }
 173
 174 //-----------------------------------------------------------------------------
 175         wxString WxSimpleDlg::getInfoImage()
 176         {
 177                 return infoimage;
 178         }
 179
 180  //////////////////////////////////////////////////////////////////////
 181 // Return the results vector                                                                            //
 182 //////////////////////////////////////////////////////////////////////
 183           std::vector<vtkImageData*> WxSimpleDlg::getImagesSelected()
 184           {
 185                   return m_results;
 186           }
 187
 188 //-----------------------------------------------------------------------------
 189         std::vector< std::map<std::string, std::string> >  WxSimpleDlg::getDicomInfoImagesSelected()
 190         {
 191                 return m_resultsDicomAtr;
 192         }
 193
 194 //-----------------------------------------------------------------------------
 195         void WxSimpleDlg::SetAttrDicomTags( std::vector<std::string> attr )
 196         {
 197                 m_attrDicomTags=attr;
 198         }
 199
 200
 201 //-----------------------------------------------------------------------------
 202         vtkImageData*  WxSimpleDlg::getVolumeSelected()
 203         {
 204                 vtkImageData *result;
 205
 206 //        creaImageIO::WxSimpleDlg dlg(0,crea::std2wx(bbGetInputTitle()),"localdatabase_Descriptor.dscp","Local Database");
 207 //              dlg.SetAttrDicomTags( bbGetInputDicomTags() );
 208 //              dlg.ShowModal();
 209 //              bbSetOutputDicomInfo( dlg.getDicomInfoImagesSelected() );
 210
 211                 if (getImagesSelected().size()!=0){
 212 //                bbSetOutputFileName( std::string( dlg.getInfoImage().mb_str() ) );
 213                   if(getImagesSelected().size() ==1)
 214                   {
 215                         result = getImagesSelected()[0] ;
 216                   } else {
 217                                 // FCY: it will be a big problem if we have several kind of data in the same folder.
 218                                 // creation of a huge vtkImageData!!!!
 219                                 vtkImageData* first = getImagesSelected()[0];
 220                                 int dim[3];
 221                                 first->GetDimensions(dim);
 222                                 if (dim[2]==1)
 223                                 {
 224                                         vtkImageData *out;
 225                                         out  = vtkImageData::New();
 226                                         out->SetScalarType(first->GetScalarType());
 227                                         out->SetNumberOfScalarComponents(first->GetNumberOfScalarComponents());
 228                                         int ext[6];
 229                                         first->GetWholeExtent(ext);
 230                                         if(ext[5] == 0)
 231                                         {
 232                                            ext[5] = getImagesSelected().size()-1;
 233                                          } else {
 234                                                 ext[5] = ext[5] * getImagesSelected().size()-1; // to deal with multiframes
 235                                         } // ext
 236                                         out->SetExtent(ext);
 237                                         double spac[3];
 238                                         first->GetDimensions(dim);
 239                                         first->GetSpacing(spac);
 240                                         if (spac[0]==spac[1])
 241                                         {
 242                                                 spac[2]=spac[0];
 243                                 }
 244                                         out->SetSpacing(spac);
 245                                         out->SetDimensions(dim[0], dim[1], getImagesSelected().size() );
 246                                         out->AllocateScalars();
 247                                         out->Update();
 248                                         unsigned long imsize = dim[0] * dim[1];
 249                                         imsize = imsize * dim[2];  // deal with multiframes here
 250                                         // differents formats char , short, etc...
 251                                         // differents components 1..3  ex. jpg ->RGB 3
 252                                         imsize = imsize * first->GetScalarSize() * first->GetNumberOfScalarComponents();
 253                                 int slice,sizeImageVector=getImagesSelected().size();
 254                                         for (slice=0 ; slice<sizeImageVector ; slice++)
 255                                         {
 256                                                 vtkImageData *img = getImagesSelected()[slice];
 257                                                 memcpy(out->GetScalarPointer(0,0,slice), img->GetScalarPointer(0,0,0), imsize);
 258                                                 //img->Delete();
 259                                         } // for slice
 260
 261 //EED This is NOT working. The iteration over the pointer vtkImageData
 262 //                              int slice=0;
 263 //                              std::vector<vtkImageData*>::iterator it;
 264 //                              for (it=dlg.getImagesSelected().begin(); it!=dlg.getImagesSelected().end(); ++it)
 265 //                                      {
 266 //                                                memcpy(out->GetScalarPointer(0,0,slice), (*it)->GetScalarPointer(0,0,0), imsize);
 267 //                                                slice++;
 268 //                                      }
 269 //                              //for (it=dlg.getImagesSelected().begin(); it!=dlg.getImagesSelected().end(); ++it)
 270 //                                      //{
 271 //                                      //              (*it)->Delete();
 272 //                                      //}
 273
 274                                         result =out;
 275
 276                                 } else {
 277                                         result = first;
 278                                 } // dim
 279                         } // if getImagesSelected size
 280                 } else {
 281                 result = NULL;
 282                 } // getImagesSelected().size()!=0
 283
 284
 285                 return result;
 286
 287                 }
 288
 289
 290
 291 } // namespace creaImageIO
 292