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               =       wxArray[0];
  83                                         infoimageSource =       _T("FILE(s)");
  84                                         std::vector<std::string> files;
  85                                         for( int i = 0; i < wxArray.GetCount(); i++)
  86                                         {
  87                                                 files.push_back( crea::wx2std(wxArray[i]));
  88                                         }
  89                                         if( !m_view.readFile(files , m_attrDicomTags , m_resultsDicomAtr , m_results) )
  90                                         {
  91                                                 //TO DO WARNING MESSAGE;
  92                                         }
  93                                 } else {
  94                                         // TO DO WARNING MESSAGES
  95                                 }
  96                         }
  97                   SetReturnCode( resultShowModal );
  98 //               Close();
  99                  EndModal( resultShowModal );
 100           }
 101
 102  //////////////////////////////////////////////////////////////////////
 103 //                                                                                                                                      //
 104 //////////////////////////////////////////////////////////////////////
 105
 106           void WxSimpleDlg::OnReadDirectory(wxCommandEvent &event)
 107           {
 108                   int resultShowModal;
 109              long style = wxDD_DEFAULT_STYLE | wxDD_DIR_MUST_EXIST;
 110                  wxDirDialog* dirDlg = new wxDirDialog( 0, _T("Select the directory to display"), _T(""), style);
 111
 112                  resultShowModal = dirDlg->ShowModal();
 113                  if ( resultShowModal==wxID_OK )
 114                  {
 115                          m_results.clear();
 116                         infoimage               =       dirDlg->GetPath();
 117                         infoimageSource =       _T("DIRECTORY");
 118                         if(! m_view.readDirectory(crea::wx2std(dirDlg->GetPath()) , m_attrDicomTags , m_resultsDicomAtr , m_results))
 119                         {
 120                                 //TO DO WARNING MESSAGE;
 121                         }
 122                  }
 123                  SetReturnCode( resultShowModal );
 124 //               Close();
 125                  EndModal( resultShowModal );
 126           }
 127
 128           //////////////////////////////////////////////////////////////////////
 129 //                                                                                                                                      //
 130 //////////////////////////////////////////////////////////////////////
 131
 132           void WxSimpleDlg::OnReadGimmick(wxCommandEvent &event)
 133           {
 134                   // Run Gimmick
 135                    WxGimmickReaderDialog dlg(0,-1,
 136                                    namedescp,
 137                                    namedb,
 138                                    _T("Select image(s)        - Gimmick! (c) CREATIS-LRMN 2008"),
 139                    wxDefaultPosition,
 140                    wxSize(810,750),
 141                    GIMMICK_2D_IMAGE_SELECTION,
 142                    GIMMICK_3D_IMAGE_SELECTION,
 143                    _3D,
 144                                    1);
 145                  dlg.ShowModal();
 146                  if (dlg.GetReturnCode() == wxID_OK)
 147              {
 148                                 dlg.stopReading();
 149
 150                                 std::vector<creaImageIO::OutStrGimmick> outStrGimmick;
 151                                 dlg.getSelected(outStrGimmick, m_attrDicomTags,true,"");
 152
 153                         m_results.clear();
 154                         int size=(int)outStrGimmick.size();
 155                         int ii;
 156 //                      if(!bInfo)
 157 //                      {
 158                                 for (ii=0;ii<size;ii++)
 159                                 {
 160                                         m_results.push_back(outStrGimmick[ii].img);
 161                                         m_resultsDicomAtr.push_back( outStrGimmick[ii].infos );
 162                                 }
 163 //                      } else {
 164 //                              for (ii=0;ii<size;ii++)
 165 //                              {
 166 //                                      m_resultsInfo.push_back(outStrGimmick[ii]);
 167 //                              }
 168 //                      }
 169
 170                         infoimage               =       _T("EED Missing info <void> ???");
 171                         infoimageSource =       _T("GIMMICK");
 172
 173                         dlg.OnExit();
 174                  }
 175                  SetReturnCode( dlg.GetReturnCode() );
 176                  EndModal( dlg.GetReturnCode() );
 177            }
 178
 179 //-----------------------------------------------------------------------------
 180         wxString WxSimpleDlg::getInfoImage()
 181         {
 182                 return infoimage;
 183         }
 184
 185 //-----------------------------------------------------------------------------
 186         wxString WxSimpleDlg::getInfoImageSource()
 187         {
 188                 return infoimageSource;
 189         }
 190
 191  //////////////////////////////////////////////////////////////////////
 192 // Return the results vector                                                                            //
 193 //////////////////////////////////////////////////////////////////////
 194           std::vector<vtkImageData*> WxSimpleDlg::getImagesSelected()
 195           {
 196                   return m_results;
 197           }
 198
 199 //-----------------------------------------------------------------------------
 200         std::vector< std::map<std::string, std::string> >  WxSimpleDlg::getDicomInfoImagesSelected()
 201         {
 202                 return m_resultsDicomAtr;
 203         }
 204
 205 //-----------------------------------------------------------------------------
 206         void WxSimpleDlg::SetAttrDicomTags( std::vector<std::string> attr )
 207         {
 208                 m_attrDicomTags=attr;
 209         }
 210
 211
 212 //-----------------------------------------------------------------------------
 213         vtkImageData*  WxSimpleDlg::getVolumeSelected()
 214         {
 215                 vtkImageData *result;
 216
 217 //        creaImageIO::WxSimpleDlg dlg(0,crea::std2wx(bbGetInputTitle()),"localdatabase_Descriptor.dscp","Local Database");
 218 //              dlg.SetAttrDicomTags( bbGetInputDicomTags() );
 219 //              dlg.ShowModal();
 220 //              bbSetOutputDicomInfo( dlg.getDicomInfoImagesSelected() );
 221
 222                 if (getImagesSelected().size()!=0){
 223 //                bbSetOutputFileName( std::string( dlg.getInfoImage().mb_str() ) );
 224                   if(getImagesSelected().size() ==1)
 225                   {
 226                         result = getImagesSelected()[0] ;
 227                   } else {
 228                                 // FCY: it will be a big problem if we have several kind of data in the same folder.
 229                                 // creation of a huge vtkImageData!!!!
 230                                 vtkImageData* first = getImagesSelected()[0];
 231                                 int dim[3];
 232                                 first->GetDimensions(dim);
 233                                 if (dim[2]==1)
 234                                 {
 235                                         vtkImageData *out;
 236                                         out  = vtkImageData::New();
 237                                         out->SetScalarType(first->GetScalarType());
 238                                         out->SetNumberOfScalarComponents(first->GetNumberOfScalarComponents());
 239                                         int ext[6];
 240                                         first->GetWholeExtent(ext);
 241                                         if(ext[5] == 0)
 242                                         {
 243                                            ext[5] = getImagesSelected().size()-1;
 244                                          } else {
 245                                                 ext[5] = ext[5] * getImagesSelected().size()-1; // to deal with multiframes
 246                                         } // ext
 247                                         out->SetExtent(ext);
 248                                         double spac[3];
 249                                         first->GetDimensions(dim);
 250                                         first->GetSpacing(spac);
 251                                         if (spac[0]==spac[1])
 252                                         {
 253                                                 spac[2]=spac[0];
 254                                 }
 255                                         out->SetSpacing(spac);
 256                                         out->SetDimensions(dim[0], dim[1], getImagesSelected().size() );
 257                                         out->AllocateScalars();
 258                                         out->Update();
 259                                         unsigned long imsize = dim[0] * dim[1];
 260                                         imsize = imsize * dim[2];  // deal with multiframes here
 261                                         // differents formats char , short, etc...
 262                                         // differents components 1..3  ex. jpg ->RGB 3
 263                                         imsize = imsize * first->GetScalarSize() * first->GetNumberOfScalarComponents();
 264                                 int slice,sizeImageVector=getImagesSelected().size();
 265                                         for (slice=0 ; slice<sizeImageVector ; slice++)
 266                                         {
 267                                                 vtkImageData *img = getImagesSelected()[slice];
 268                                                 memcpy(out->GetScalarPointer(0,0,slice), img->GetScalarPointer(0,0,0), imsize);
 269                                                 //img->Delete();
 270                                         } // for slice
 271
 272 //EED This is NOT working. The iteration over the pointer vtkImageData
 273 //                              int slice=0;
 274 //                              std::vector<vtkImageData*>::iterator it;
 275 //                              for (it=dlg.getImagesSelected().begin(); it!=dlg.getImagesSelected().end(); ++it)
 276 //                                      {
 277 //                                                memcpy(out->GetScalarPointer(0,0,slice), (*it)->GetScalarPointer(0,0,0), imsize);
 278 //                                                slice++;
 279 //                                      }
 280 //                              //for (it=dlg.getImagesSelected().begin(); it!=dlg.getImagesSelected().end(); ++it)
 281 //                                      //{
 282 //                                      //              (*it)->Delete();
 283 //                                      //}
 284
 285                                         result =out;
 286
 287                                 } else {
 288                                         result = first;
 289                                 } // dim
 290                         } // if getImagesSelected size
 291                 } else {
 292                 result = NULL;
 293                 } // getImagesSelected().size()!=0
 294
 295
 296                 return result;
 297
 298                 }
 299
 300
 301
 302 } // namespace creaImageIO
 303