lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/ColorLayerImageViewPanel.cxx

   1 /*# ---------------------------------------------------------------------
   2 #
   3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4 #                        pour la Sant�)
   5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   8 #
   9 #  This software is governed by the CeCILL-B license under French law and
  10 #  abiding by the rules of distribution of free software. You can  use,
  11 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  12 #  license as circulated by CEA, CNRS and INRIA at the following URL
  13 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  14 #  or in the file LICENSE.txt.
  15 #
  16 #  As a counterpart to the access to the source code and  rights to copy,
  17 #  modify and redistribute granted by the license, users are provided only
  18 #  with a limited warranty  and the software's author,  the holder of the
  19 #  economic rights,  and the successive licensors  have only  limited
  20 #  liability.
  21 #
  22 #  The fact that you are presently reading this means that you have had
  23 #  knowledge of the CeCILL-B license and that you accept its terms.
  24 # ------------------------------------------------------------------------ */
  25
  26 /**
  27  *  \file
  28  *  \brief ClassThresholdImageViewPanel .
  29  */
  30
  31
  32 #include "ColorLayerImageViewPanel.h"
  33 #include "OpenImageDialog.h"
  34 #include <wx/string.h>
  35
  36 //---------------------------------------------------------
  37 //---------------------------------------------------------
  38 //---------------------------------------------------------
  39
  40 wxDlgTransformByDimensionBySpacingByPixel::wxDlgTransformByDimensionBySpacingByPixel()
  41 {
  42 }
  43
  44 wxDlgTransformByDimensionBySpacingByPixel::~wxDlgTransformByDimensionBySpacingByPixel()
  45 {
  46 }
  47
  48
  49 void wxDlgTransformByDimensionBySpacingByPixel::GetTransformType(
  50                                                                         wxWindow *parent ,
  51                                                                         double baseSpc[3],
  52                                                                         double layerSpc[3],
  53                                                                         int baseDim[3],
  54                                                                         int layerDim[3],
  55                                                                         wxString message,
  56                                                                         int &typeOfTransformation,
  57                                                                         bool &dlgWxOK)
  58 {
  59         wxDialog* dial                  = new wxDialog (parent,-1,_T("Tools"),wxDefaultPosition, wxSize(500,525),wxRESIZE_BORDER);
  60         wxSizer* buttonsSizer   = dial->CreateSeparatedButtonSizer(wxOK);
  61         wxBoxSizer *dialSizer   = new wxBoxSizer(wxVERTICAL);
  62
  63         wxString lstOptOperation[3];
  64 //      lstOptOperation[0]=_T("By Dimension");
  65 //      lstOptOperation[1]=_T("By Spacing");
  66 //      lstOptOperation[2]=_T("By Pixel");
  67
  68         lstOptOperation[0]=_T("Adapt spacing of the Layer Image");
  69         lstOptOperation[1]=_T("Keep the spacing of the Layer Image");
  70         lstOptOperation[2]=_T("Use the same spacing of the Base Image");
  71
  72         wxRadioBox * radioOpts = new wxRadioBox(dial, -1, _T("Type of spacing transformation"), wxDefaultPosition, wxSize(250,160), 3 , lstOptOperation,  1, wxRA_SPECIFY_COLS);
  73
  74         wxString str;
  75         wxString strBaseSpc(str);
  76         wxString strLayerSpc;
  77         wxString strBaseDim;
  78         wxString strLayerDim;
  79
  80         strBaseSpc.Printf(wxT("Base spacing: %f %f %f")         , baseSpc[0],baseSpc[1],baseSpc[2]              );
  81         strLayerSpc.Printf(wxT("Layer spacing: %f %f %f")       , layerSpc[0],layerSpc[1],layerSpc[2]   );
  82         strBaseDim.Printf(wxT("Base dimension: %d %d %d")       , baseDim[0],baseDim[1],baseDim[2]              );
  83         strLayerDim.Printf(wxT("Layer dimension: %d %d %d")     , layerDim[0],layerDim[1],layerDim[2]   );
  84
  85         dialSizer->Add( new wxStaticText(dial,-1,_T(" ")                )       , 0, wxGROW );
  86         dialSizer->Add( new wxStaticText(dial,-1, strBaseSpc    )       , 0, wxGROW );
  87         dialSizer->Add( new wxStaticText(dial,-1, strLayerSpc   )       , 0, wxGROW );
  88         dialSizer->Add( new wxStaticText(dial,-1,_T(" ")                )       , 0, wxGROW );
  89         dialSizer->Add( new wxStaticText(dial,-1, strBaseDim    )       , 0, wxGROW );
  90         dialSizer->Add( new wxStaticText(dial,-1, strLayerDim   )       , 0, wxGROW );
  91         dialSizer->Add( new wxStaticText(dial,-1,_T(" ")                )       , 0, wxGROW );
  92         dialSizer->Add( new wxStaticText(dial,-1,message                )       , 0, wxGROW );
  93         dialSizer->Add( new wxStaticText(dial,-1,_T(" ")                )       , 0, wxGROW );
  94         dialSizer->Add(radioOpts,0,wxGROW);
  95         dialSizer->Add( new wxStaticText(dial,-1,_T(" ")                )       , 0, wxGROW );
  96         dialSizer->Add(buttonsSizer,0,wxGROW);
  97         dial->SetSizer(dialSizer, true);
  98         dial->Layout();
  99         dial->ShowModal();
 100
 101         typeOfTransformation    = -1;
 102         dlgWxOK                                 = false;
 103
 104 printf("EED wxDlgTransformByDimensionBySpacingByPixel::GetTransformType AAA\n");
 105
 106         if (dial->GetReturnCode() == wxID_OK)
 107         {
 108                 typeOfTransformation    = radioOpts->GetSelection() + 1;
 109 printf("EED wxDlgTransformByDimensionBySpacingByPixel::GetTransformType BBB %d\n",typeOfTransformation);
 110                 dlgWxOK                                 = true;
 111         }
 112 }
 113
 114
 115 //---------------------------------------------------------
 116 //---------------------------------------------------------
 117 //---------------------------------------------------------
 118
 119
 120 /**
 121  ** Begin of the threshold panel
 122  **/
 123 ColorLayerImageViewPanel::ColorLayerImageViewPanel(wxWindow* parent, int min, int max,int opacity, int type)
 124 //: wxPanel(parent, -1, wxDefaultPosition, wxSize(600,100), wxBORDER_SUNKEN)
 125 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL)
 126 {
 127         _spcBase[0] = _spcBase[1] = _spcBase[2] = 0;
 128         _dimBase[0] = _dimBase[1] = _dimBase[2] = 0;
 129         _cb_ShowHide                            = NULL;
 130         _sl_SliceImageX                         = NULL;
 131         _sl_SliceImageY                         = NULL;
 132         _sl_SliceImageZ                         = NULL;
 133         _histogram                                      = NULL;
 134         _histogramMinMaxLevel           = NULL;
 135         wxFlexGridSizer * sizer         = NULL;
 136         _colorLayerImageViewManager     = new ColorLayerImageViewManager();
 137         if (type==1)
 138         {
 139                 sizer                                                   = new wxFlexGridSizer(1);
 140                 _btn_ReadImage                                  = new wxButton(this, wxID_ANY, _T("Read Image") );
 141                 _thresholdGo                                    = true;
 142                 _cb_ShowHide                                    = new wxCheckBox(this, wxID_ANY, _T("Show/Hide Layer") );
 143                 _cb_ShowHide->SetValue(_thresholdGo);
 144                 _cb_SliceFixDinamic                     = new wxCheckBox(this, wxID_ANY, _T("Fixed/Dynamic Slice") );
 145                 _cb_SliceFixDinamic->SetValue(true);
 146                 _sl_SliceImageX = new wxSlider(this, wxID_ANY, 0, 1000, 1000,
 147                                                                                         wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
 148                 _sl_SliceImageY = new wxSlider(this, wxID_ANY, 0, 1000, 1000,
 149                                                                                         wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
 150                 _sl_SliceImageZ = new wxSlider(this, wxID_ANY, 0, 1000, 1000,
 151                                                                                         wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
 152                 _sl_SliceImageX->Enable(false);
 153                 _sl_SliceImageY->Enable(false);
 154                 _sl_SliceImageZ->Enable(false);
 155                 _interpolationCheckBox = new wxCheckBox(this, -1, _T("Interpole") );
 156                 _interpolationCheckBox->SetValue(true);
 157                 _opacity = new wxSlider(this, wxID_ANY, opacity, 0, 100, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
 158
 159         //      _histogram                                      = new Histogram(  this , -1, wxPoint(0,0), wxSize(400,400), /*wxNO_BORDER*/ wxBORDER_DEFAULT );
 160         //      _histogramMinMaxLevel   = new HistogramMinMaxLevel( (HistogramBase*)_histogram );
 161
 162                 Connect( _btn_ReadImage->GetId(), wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &ColorLayerImageViewPanel::onReadImage );
 163                 Connect( _cb_ShowHide->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED  , (wxObjectEventFunction) &ColorLayerImageViewPanel::onThresholdShow );
 164                 Connect( _interpolationCheckBox->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED, (wxObjectEventFunction) &ColorLayerImageViewPanel::onThresholdInterpolation );
 165                 Connect( _opacity->GetId(), wxEVT_SCROLL_THUMBTRACK, (wxObjectEventFunction) &ColorLayerImageViewPanel::onChangeOpacity );
 166                 Connect( _cb_SliceFixDinamic->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED, (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceFixDinamic );
 167
 168                 Connect( _sl_SliceImageX->GetId(), wxEVT_SCROLL_THUMBTRACK      , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 169                 Connect( _sl_SliceImageX->GetId(), wxEVT_SCROLL_LINEUP          , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 170                 Connect( _sl_SliceImageX->GetId(), wxEVT_SCROLL_LINEDOWN        , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 171                 Connect( _sl_SliceImageX->GetId(), wxEVT_SCROLL_PAGEUP          , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 172                 Connect( _sl_SliceImageX->GetId(), wxEVT_SCROLL_PAGEDOWN        , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 173
 174                 Connect( _sl_SliceImageY->GetId(), wxEVT_SCROLL_THUMBTRACK      , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 175                 Connect( _sl_SliceImageY->GetId(), wxEVT_SCROLL_LINEUP          , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 176                 Connect( _sl_SliceImageY->GetId(), wxEVT_SCROLL_LINEDOWN        , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 177                 Connect( _sl_SliceImageY->GetId(), wxEVT_SCROLL_PAGEUP          , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 178                 Connect( _sl_SliceImageY->GetId(), wxEVT_SCROLL_PAGEDOWN        , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 179
 180                 Connect( _sl_SliceImageZ->GetId(), wxEVT_SCROLL_THUMBTRACK      , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 181                 Connect( _sl_SliceImageZ->GetId(), wxEVT_SCROLL_LINEUP          , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 182                 Connect( _sl_SliceImageZ->GetId(), wxEVT_SCROLL_LINEDOWN        , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 183                 Connect( _sl_SliceImageZ->GetId(), wxEVT_SCROLL_PAGEUP          , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 184                 Connect( _sl_SliceImageZ->GetId(), wxEVT_SCROLL_PAGEDOWN        , (wxObjectEventFunction) &ColorLayerImageViewPanel::onSliceImage );
 185
 186                 sizer -> Add( new wxStaticText(this,-1,_T("Color Image Layer"))                 , 1, wxGROW );
 187                 sizer -> Add( _btn_ReadImage                                                                                    , 1, wxGROW );
 188                 sizer -> Add( new wxStaticText(this,-1,_T(" "))                                                 , 1, wxGROW );
 189                 sizer -> Add( new wxStaticText(this,-1,_T("Opacity Level"))                     , 1, wxGROW );
 190                 sizer -> Add( _opacity                                                                                                  , 1, wxGROW );
 191                 sizer -> Add( new wxStaticText(this,-1,_T(" "))                                                 , 1, wxGROW );
 192                 sizer -> Add( _cb_ShowHide                                                                                              , 1, wxGROW );
 193                 sizer -> Add( new wxStaticText(this,-1,_T(" "))                                                 , 1, wxGROW );
 194                 sizer -> Add( _interpolationCheckBox                                                                    , 1, wxGROW );
 195
 196                 sizer -> Add( new wxStaticText(this,-1,_T(" "))                                                 , 1, wxGROW );
 197                 sizer -> Add( new wxStaticText(this,-1,_T("Slice "))                                    , 1, wxGROW );
 198                 sizer -> Add( _sl_SliceImageX                                                                                   , 1, wxGROW );
 199                 sizer -> Add( _sl_SliceImageY                                                                                   , 1, wxGROW );
 200                 sizer -> Add( _sl_SliceImageZ                                                                                   , 1, wxGROW );
 201                 sizer -> Add( _cb_SliceFixDinamic                                                                               , 1, wxGROW );
 202         //      sizer -> Add( _histogramMinMaxLevel->GetWindow()                                                , 1, wxGROW );
 203
 204         } // type==1
 205
 206         if (type==2)
 207         {
 208                 sizer                                                   = new wxFlexGridSizer(2);
 209                 _interpolationCheckBox = new wxCheckBox(this, -1, _T("Interpolate") );
 210                 _interpolationCheckBox->SetValue(true);
 211                 _opacity = new wxSlider(this, wxID_ANY, opacity, 0, 100, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
 212                 Connect( _interpolationCheckBox->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED, (wxObjectEventFunction) &ColorLayerImageViewPanel::onThresholdInterpolation );
 213                 Connect( _opacity->GetId(), wxEVT_SCROLL_THUMBTRACK, (wxObjectEventFunction) &ColorLayerImageViewPanel::onChangeOpacity );
 214 //              sizer -> Add( new wxStaticText(this,-1,_T("Opacity Level"))                     , 1, wxEXPAND );
 215                 sizer -> Add( _opacity                                  , 1, wxGROW );
 216                 sizer -> Add( _interpolationCheckBox    , 1, wxGROW );
 217                 sizer->AddGrowableCol(0);
 218
 219         } // type==2
 220
 221         this->SetSizer( sizer );
 222 //      this->SetAutoLayout( true );
 223 //      this->Layout();
 224
 225         //CM Sets the default fitting mode to Pixel mode.
 226         _fitting_mode = 3;
 227         // EO CM  EED
 228 }
 229
 230 //----------------------------------------------------------------------------
 231 ColorLayerImageViewPanel::~ColorLayerImageViewPanel()
 232 {
 233 }
 234
 235 //----------------------------------------------------------------------------
 236 ColorLayerImageViewManager* ColorLayerImageViewPanel::GetColorLayerImageViewManager()
 237 {
 238    return _colorLayerImageViewManager;
 239 }
 240
 241 /*
 242 //----------------------------------------------------------------------------
 243 void ColorLayerImageViewPanel::SetImage(vtkImageData *img)
 244 {
 245     if (img!=NULL)
 246     {
 247                 if (_histogramMinMaxLevel!=NULL)
 248                 {
 249                         _histogramMinMaxLevel->Configure( img );
 250                 }
 251
 252         _colorLayerImageViewManager->SetImage( img );
 253
 254         double  spcOriginalLayer[3];
 255         int     dimensionOriginalLayer[3];
 256         double  spcBase[3];
 257         int     dimensionBase[3];
 258         double  newSpc[3];
 259                 GetColorLayerImageViewManager()->GetSpcOriginalLayer(0,spcOriginalLayer);
 260                 GetColorLayerImageViewManager()->GetDimensionOriginalLayer(0,dimensionOriginalLayer);
 261                 GetColorLayerImageViewManager()->GetSpcBase(0,spcBase);
 262                 GetColorLayerImageViewManager()->GetDimensionBase(0,dimensionBase);
 263                 if (_sl_SliceImageX!=NULL)
 264                 {
 265                     _sl_SliceImageX->SetRange( 0 , dimensionOriginalLayer[0] );
 266                     _sl_SliceImageY->SetRange( 0 , dimensionOriginalLayer[1] );
 267                     _sl_SliceImageZ->SetRange( 0 , dimensionOriginalLayer[2] );
 268                 }
 269
 270         if (    (spcOriginalLayer[0]!=spcBase[0]) ||
 271                                 (spcOriginalLayer[1]!=spcBase[1]) ||
 272                                 (spcOriginalLayer[2]!=spcBase[2]) ||
 273                 (dimensionOriginalLayer[0]!=dimensionBase[0]) ||
 274                                 (dimensionOriginalLayer[1]!=dimensionBase[1]) ||
 275                                 (dimensionOriginalLayer[2]!=dimensionBase[2])
 276             )
 277         {
 278                         // CM
 279                         int typeOfTransformation;
 280                         // In case of the option is set to create a dialog box.
 281                         if (_fitting_mode == -1)
 282                         {
 283                                 bool transformOkDlg;
 284                         wxString msg = _T("The image resolution of both images are not compatible. How do you want to tranform it? ");
 285                         wxDlgTransformByDimensionBySpacingByPixel dlg;
 286                         dlg.GetTransformType(this , spcBase , spcOriginalLayer , dimensionBase ,dimensionOriginalLayer ,msg,typeOfTransformation,transformOkDlg);
 287                         // CM Reset the default value (Pixel i.e. 3) if the dialog box returned an inappropriate value.
 288                         if (transformOkDlg == false)
 289                                 {
 290                                 typeOfTransformation = 3;
 291                                 }
 292                         } else {
 293                         typeOfTransformation = _fitting_mode;
 294                         } // _fitting_mode -1
 295
 296                         //EO CM
 297             if (typeOfTransformation==1)  // Adapt spacing
 298             {
 299                 newSpc[0] = spcBase[0] * dimensionBase[0] / dimensionOriginalLayer[0];
 300                 newSpc[1] = spcBase[1] * dimensionBase[1] / dimensionOriginalLayer[1];
 301                 newSpc[2] = spcBase[2] * dimensionBase[2] / dimensionOriginalLayer[2];
 302             }
 303
 304             if (typeOfTransformation==2)  // keep spacing of the Layer Image
 305             {
 306                 newSpc[0] = spcOriginalLayer[0];
 307                 newSpc[1] = spcOriginalLayer[1];
 308                 newSpc[2] = spcOriginalLayer[2];
 309             }
 310
 311             if (typeOfTransformation==3)  // Use the spacing of the Base Image
 312             {
 313                 newSpc[0] = spcBase[0];
 314                 newSpc[1] = spcBase[1];
 315                 newSpc[2] = spcBase[2];
 316             }
 317                         GetColorLayerImageViewManager()->SetNewSpacingLayer(newSpc);
 318         } else {
 319                 newSpc[0] = spcOriginalLayer[0];
 320                 newSpc[1] = spcOriginalLayer[1];
 321                 newSpc[2] = spcOriginalLayer[2];
 322                 } // spc !_spcBase   dim!__dimBase
 323                 GetColorLayerImageViewManager()->SetNewSpacingLayer(newSpc);
 324
 325     } // img
 326
 327         if (_active==true)
 328         {
 329             _colorLayerImageViewManager->onThreshold();
 330         if (img==NULL)        _colorLayerImageViewManager->onThresholdRemove( );
 331                 RefreshView();
 332         } // _active
 333 }
 334 */
 335
 336 //----------------------------------------------------------------------------
 337 void ColorLayerImageViewPanel::SetImage(vtkImageData *img)
 338 {
 339 //    if (img!=NULL)
 340 //    {
 341         if (_histogramMinMaxLevel!=NULL)
 342         {
 343             _histogramMinMaxLevel->Configure( img );
 344         }
 345
 346         _colorLayerImageViewManager->SetImageStep1( img );
 347
 348         double      spcBase[3];
 349         double      spcOriginalLayer[3];
 350         int         dimensionBase[3];
 351         int         dimensionOriginalLayer[3];
 352   //      double      newSpc[3];
 353         GetColorLayerImageViewManager()->GetSpcOriginalLayer(0,spcOriginalLayer);
 354         GetColorLayerImageViewManager()->GetDimensionOriginalLayer(0,dimensionOriginalLayer);
 355         GetColorLayerImageViewManager()->GetSpcBase(0,spcBase);
 356         GetColorLayerImageViewManager()->GetDimensionBase(0,dimensionBase);
 357         GetColorLayerImageViewManager()->GetDimensionOriginalLayer(0,dimensionOriginalLayer);
 358         if (_sl_SliceImageX!=NULL)
 359         {
 360             _sl_SliceImageX->SetRange( 0 , dimensionOriginalLayer[0] );
 361             _sl_SliceImageY->SetRange( 0 , dimensionOriginalLayer[1] );
 362             _sl_SliceImageZ->SetRange( 0 , dimensionOriginalLayer[2] );
 363         }
 364
 365     int typeOfTransformation;
 366     if (_fitting_mode == -1)
 367     {
 368         bool transformOkDlg;
 369         wxString msg = _T("The image resolution of both images are not compatible. How do you want to tranform it? ");
 370         wxDlgTransformByDimensionBySpacingByPixel dlg;
 371         dlg.GetTransformType(this , spcBase , spcOriginalLayer , dimensionBase ,dimensionOriginalLayer ,msg,typeOfTransformation,transformOkDlg);
 372         // CM Reset the default value (Pixel i.e. 3) if the dialog box returned an inappropriate value.
 373         if (transformOkDlg == false)
 374         {
 375             typeOfTransformation = 3;
 376         }
 377      } else {
 378          typeOfTransformation = _fitting_mode;
 379     } // _fitting_mode -1
 380
 381     _colorLayerImageViewManager->SetFittingMode( typeOfTransformation );
 382     _colorLayerImageViewManager->SetImageStep2( img );
 383
 384 //    } // img
 385
 386 }
 387
 388 //----------------------------------------------------------------------------
 389 void ColorLayerImageViewPanel::RefreshView()
 390 {
 391 //EED01         _colorLayerImageView->Refresh();
 392         _colorLayerImageViewManager->Refresh();
 393 }
 394
 395 //----------------------------------------------------------------------------
 396 void ColorLayerImageViewPanel::SetFittingMode(int fitting_mode)
 397 {
 398   // CM Sets the fitting mode if an appropriate value is provided.
 399   if (fitting_mode == -1 || fitting_mode == 1 || fitting_mode == 2 || fitting_mode == 3)
 400     {
 401       _fitting_mode = fitting_mode;
 402     }
 403   //Otherwise, an exception should be thrown (value 0 is fine, it corresponds to an empty field i.e. the default value is kept).
 404   else if (fitting_mode != 0)
 405     std::cout << "CM ERROR!!! The fitting mode provided has an inappropriate value. It should be an int between -1 ; 1 ; 2 ; 3, but its value is :" << fitting_mode << ". The default value will be set instead, i.e. Pixel transformation (3)." <<  std::endl;
 406   //EO CM
 407 }
 408
 409 //----------------------------------------------------------------------------
 410 int ColorLayerImageViewPanel::GetFittingMode()
 411 {
 412   return _fitting_mode;
 413 }
 414
 415 //----------------------------------------------------------------------------
 416 void ColorLayerImageViewPanel::onReadImage(wxCommandEvent& event)
 417 {
 418 // EED ???
 419 //      creaImageIO::WxSimpleDlg w(0,_T("Select your image"),"creaContours_Descriptor.dscp","creatisContours DB");
 420 //      w.ShowModal();
 421         printf("EED ColorLayerImageViewPanel::onReadImage ....WARNING... Read dlg. all images creaImageIO ... ???\n");
 422
 423         int         ext[6];
 424         double      spc[6];
 425         double      origin[3];
 426         origin[0]       = 0;
 427         origin[1]       = 0;
 428         origin[2]       = 0;
 429
 430         creaMaracasVisuKernel::OpenImageDialog  diag    = creaMaracasVisuKernel::OpenImageDialog();
 431         vtkImageChangeInformation                               *change = vtkImageChangeInformation::New();
 432         vtkImageData                                                    *img    = diag.getImageData();
 433         img             -> GetExtent( ext );
 434         img             -> GetSpacing( spc );
 435         change  -> SetInputData( img );
 436         change  -> SetOutputSpacing( spc[0] , spc[1] , spc [2] );
 437         change  -> SetOutputExtentStart(0,0,0);
 438         change  -> SetOutputOrigin( origin );
 439         change  -> Modified();          //important
 440         change  -> Update();            //important
 441         SetImage( change->GetOutput() );
 442     GetColorLayerImageViewManager()->onThreshold();
 443         RefreshView();
 444 }
 445
 446 //----------------------------------------------------------------------------
 447 void ColorLayerImageViewPanel::onThresholdChange(wxCommandEvent& event)
 448 {
 449                 if (_thresholdGo)
 450                 {
 451                 GetColorLayerImageViewManager()->onThresholdChange();
 452                          RefreshView();
 453                 //std::cout<< "Valor Min: " << minVal << " & Valor Max: " << maxVal  << std::endl;
 454           } // _thresholdGo
 455 }
 456
 457 //----------------------------------------------------------------------------
 458 void ColorLayerImageViewPanel::onThresholdShow(wxCommandEvent& event)
 459 {
 460         _thresholdGo = _cb_ShowHide->GetValue();
 461                         _active = _thresholdGo;
 462         if (_thresholdGo)
 463         {
 464             GetColorLayerImageViewManager()->onThreshold();
 465         }else{
 466             GetColorLayerImageViewManager()->onThresholdRemove( );
 467         }
 468              RefreshView();
 469 }
 470
 471 //----------------------------------------------------------------------------
 472 void ColorLayerImageViewPanel::onThresholdStop()
 473 {
 474     if (_thresholdGo)
 475     {
 476         GetColorLayerImageViewManager()->onThresholdRemove( );
 477         _thresholdGo = false;
 478         }
 479 }
 480
 481 //----------------------------------------------------------------------------
 482 void ColorLayerImageViewPanel::onThresholdInterpolation(wxCommandEvent& event)
 483 {
 484     GetColorLayerImageViewManager()->onThresholdInterpolation(_interpolationCheckBox->GetValue());
 485     RefreshView();
 486 }
 487
 488 //----------------------------------------------------------------------------
 489 void ColorLayerImageViewPanel::onSliceFixDinamic(wxCommandEvent& event)
 490 {
 491         bool fixdin = _cb_SliceFixDinamic->GetValue();
 492         _colorLayerImageViewManager->SetSliceFixDynamic( fixdin );
 493         if (fixdin==false)
 494         {
 495             GetColorLayerImageViewManager()->SetX2( _sl_SliceImageX->GetValue() );
 496             GetColorLayerImageViewManager()->SetY2( _sl_SliceImageY->GetValue() );
 497             GetColorLayerImageViewManager()->SetZ2( _sl_SliceImageZ->GetValue() );
 498         }
 499         _sl_SliceImageX->Enable(!fixdin);
 500         _sl_SliceImageY->Enable(!fixdin);
 501         _sl_SliceImageZ->Enable(!fixdin);
 502         _colorLayerImageViewManager->onThreshold();
 503         RefreshView();
 504 }
 505
 506 //----------------------------------------------------------------------------
 507 void ColorLayerImageViewPanel::onSliceImage(wxScrollEvent& event)
 508 {
 509     GetColorLayerImageViewManager()->SetX2( _sl_SliceImageX->GetValue() );
 510     GetColorLayerImageViewManager()->SetY2( _sl_SliceImageY->GetValue() );
 511     GetColorLayerImageViewManager()->SetZ2( _sl_SliceImageZ->GetValue() );
 512     GetColorLayerImageViewManager()->onThreshold();
 513         RefreshView();
 514 }
 515
 516 //----------------------------------------------------------------------------
 517 int ColorLayerImageViewPanel::GetOpacity()
 518 {
 519         return _opacity->GetValue();
 520 }
 521
 522 //----------------------------------------------------------------------------
 523 void ColorLayerImageViewPanel::ChangeOpacity()
 524 {
 525         int opacity = _opacity->GetValue();
 526     GetColorLayerImageViewManager()->onThresholdChangeOpacity(opacity);
 527         RefreshView();
 528 }
 529
 530 //----------------------------------------------------------------------------
 531 void ColorLayerImageViewPanel::onChangeOpacity(wxScrollEvent& event)
 532 {
 533         ChangeOpacity();
 534 //      int opacity = _opacity->GetValue();
 535 //      _colorLayerImageViewManager->onThresholdChangeOpacity(opacity);
 536 //      RefreshView();
 537 }
 538
 539
 540 //----------------------------------------------------------------------------
 541 bool ColorLayerImageViewPanel::IsVisible()
 542 {
 543         return _thresholdGo;
 544 }
 545
 546 //----------------------------------------------------------------------------
 547 void ColorLayerImageViewPanel::SetActive(bool active)
 548 {
 549         _active=active;
 550         if (_cb_ShowHide!=NULL)
 551         {
 552                 _cb_ShowHide->SetValue( _active );
 553         }
 554     GetColorLayerImageViewManager()->SetActive( _active );
 555 }
 556
 557
 558 // EOF
 559