lib/GUI/Wx/VolumeRenderer/wxMaracasMultipleVolumeRendererPanel.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 #include "wxMaracasMultipleVolumeRendererPanel.h"
  27 #include "wxMaracasMultipleVolumeRendererView.h"
  28 #include "wxMaracas_N_ViewersWidget.h"
  29 #include "wxMaracasDialog_NViewers.h"
  30 #include "wxMaracasRendererView.h"
  31
  32 #include <wx/colordlg.h>
  33
  34 #include "vtkImageData.h"
  35 #include "vtkRenderer.h"
  36
  37 #include <OpenImage.xpm>
  38 #include <Add.xpm>
  39 #include "Color.xpm"
  40 #include <vector>
  41 //#include <vtkImageCast.h>
  42 /**
  43 **      Implementation of viewProp3D
  44 **/
  45
  46 /**
  47 ** Class constructor
  48 **/
  49 wxMaracasMultipleVolumeRendererPanel::wxMaracasMultipleVolumeRendererPanel(wxWindow* parent,int propid, vtkImageData* img, bool _isComplexBox)
  50 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize)
  51 {
  52         _propid = propid;
  53         isComplexBox = _isComplexBox;
  54
  55         createControls(img);
  56 }
  57
  58 /**
  59 ** Class destructor
  60 **/
  61 wxMaracasMultipleVolumeRendererPanel::~wxMaracasMultipleVolumeRendererPanel(){
  62
  63         //if(isComplexBox)
  64                 //((wxMaracasRenderTabbedPanel*)(wxMaracasRendererView::getInstance())->getTabbedPanel())->deleteVolume(_propid);
  65         //else
  66                 //wxMaracasMultipleVolumeRendererView::getInstance()->deleteVolume(_propid);
  67         delete mwxwidget;
  68 }
  69
  70 /**
  71 ** Sets panel elements
  72 **/
  73 void wxMaracasMultipleVolumeRendererPanel::createControls(vtkImageData* img){
  74
  75         wxFlexGridSizer* sizerirmprop = new wxFlexGridSizer(3);
  76
  77         if(!isComplexBox)
  78         {
  79 //              wxStaticText* label = new wxStaticText(this, -1, wxString(_T("")));
  80 //              wxStaticText* label2 = new wxStaticText(this, -1, wxString(_T("")));
  81
  82
  83                 checkbox = new  wxCheckBox(this,-1,wxString(_T("Show Actor")));
  84                 Connect(checkbox->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onCheckBoxChange);
  85                 checkbox->SetValue(true);
  86
  87                 wxString choices[] = {_T("Composite"), _T("MIP")};
  88                 _radiobox = new wxRadioBox(this, -1, wxString(_T("Function")), wxDefaultPosition, wxDefaultSize, 2, choices);
  89                 Connect(_radiobox->GetId(), wxEVT_COMMAND_RADIOBOX_SELECTED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onRadioBoxSelectFunction);
  90
  91                 sizerirmprop->Add(checkbox,wxFIXED_MINSIZE);
  92                 sizerirmprop->AddSpacer(5);
  93                 sizerirmprop->Add(_radiobox,wxFIXED_MINSIZE);
  94                 //sizerirmprop->Add(label2,wxFIXED_MINSIZE);
  95         }
  96         //wxBitmap bitmap(Color_xpm);
  97         //_colorchoose = new wxBitmapButton(this, -1, bitmap,wxDefaultPosition,wxSize(30,30));
  98         //Connect(_colorchoose->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onColorChange);
  99
 100         mwxwidget = new HistogramDialogComboBox(this);
 101         mwxwidget->setImageData(img);
 102     //mwxwidget->PushEventHandler(this);
 103         Connect(mwxwidget->GetId(), wxEVT_COMMAND_COMBOBOX_SELECTED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onColorChange);
 104         sizerirmprop->Add(mwxwidget,wxFIXED_MINSIZE);
 105
 106         wxBitmap bitmap0(Add_xpm);
 107         _viewimage = new wxBitmapButton(this, -1, bitmap0, wxDefaultPosition, wxSize(30,30));
 108         Connect(_viewimage->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onViewImage);
 109         sizerirmprop->Add(_viewimage,wxFIXED_MINSIZE);
 110
 111         //std::string iconsdir = wxMaracasMultipleVolumeRendererView::getInstance()->getPath();
 112         //iconsdir+="/data/Icons/Add.xmp";
 113         //wxBitmap* bitmap = new wxBitmap(wxString(iconsdir.c_str(),wxConvUTF8), wxBITMAP_TYPE_XPM);
 114
 115         this->SetSizer(sizerirmprop, true);
 116         this->SetAutoLayout( true );
 117
 118         //_frame = new wxFrame(this, 10, _T("Configure Transfer Functions"));
 119
 120         /*wxButton* button1 = new wxButton(_frame,20,_T("OK"));
 121         Connect(button1->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onOK);
 122         wxButton* button2 = new wxButton(_frame,30,_T("Cancel") );
 123         Connect(button2->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onCancel);
 124         wxButton* button3 = new wxButton(_frame,40,_T("Update"));
 125         Connect(button3->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onUpdate);                                */
 126
 127         /*mwxwidget->erasePointsTransferenceFunction();
 128         double range[2];
 129         img->GetScalarRange(range);
 130         double max = range[1];
 131
 132
 133         //X
 134         mwxwidget->addPointToTransferenceFunction(max * 0/2,0.0);
 135         mwxwidget->addPointToTransferenceFunction(max * 1/2,100.0);
 136         mwxwidget->addPointToTransferenceFunction(max * 2/2,100.0);
 137
 138         mwxwidget->addColorPoint(max*0/4,(int)(0.0*255),(int)(0.0*255),(int)(0.0*255));
 139         mwxwidget->addColorPoint(max*1/4,(int)(1.0*255),(int)(0.0*255),(int)(0.0*255));
 140         mwxwidget->addColorPoint(max*2/4,(int)(0.0*255),(int)(0.0*255),(int)(1.0*255));
 141         mwxwidget->addColorPoint(max*3/4,(int)(0.0*255),(int)(1.0*255),(int)(0.0*255));
 142         mwxwidget->addColorPoint(max*4/4,(int)(0.0*255),(int)(0.0*255),(int)(0.2*255)); */
 143
 144         /*wxBoxSizer* boxSizer0 = new wxBoxSizer(wxHORIZONTAL);
 145         boxSizer0->Add(mwxwidget, 4, wxGROW);
 146
 147         wxBoxSizer* boxSizer = new wxBoxSizer(wxHORIZONTAL);
 148         boxSizer->AddSpacer(40);
 149         boxSizer->Add(button1, wxCENTER);
 150         boxSizer->AddSpacer(40);
 151         boxSizer->Add(button2, wxCENTER);
 152         boxSizer->AddSpacer(40);
 153         boxSizer->Add(button3, wxCENTER);
 154
 155         wxBoxSizer* boxsizer2 = new wxBoxSizer(wxVERTICAL);
 156         boxsizer2->Add(boxSizer0,1,wxEXPAND);
 157         boxsizer2->Add(boxSizer,0,wxCENTER);
 158
 159         _frame->SetAutoLayout(true);
 160
 161
 162     _frame->SetSizer(boxsizer2);
 163
 164         _frame->Refresh();
 165         _frame->Update();*/
 166         //mwxwidget->SetFunctions(wxMaracasMultipleVolumeRendererView::getInstance()->GetTransferFunction(getPropId()),
 167         //                                              wxMaracasMultipleVolumeRendererView::getInstance()->GetColorFunction(getPropId()));
 168         mwxwidget->Refresh();
 169 }
 170
 171 /**
 172 **
 173 **/
 174 void wxMaracasMultipleVolumeRendererPanel::onOK(wxCommandEvent& event){
 175     updateVolume();
 176         //_frame->Show(false);
 177 }
 178
 179 /**
 180 **
 181 **/
 182 void wxMaracasMultipleVolumeRendererPanel::onCancel(wxCommandEvent& event){
 183         //_frame->Show(false);
 184 }
 185
 186 /**
 187 **
 188 **/
 189 void wxMaracasMultipleVolumeRendererPanel::onUpdate(wxCommandEvent& event){
 190         updateVolume();
 191 }
 192
 193 /**
 194 **
 195 **/
 196 void wxMaracasMultipleVolumeRendererPanel::updateVolume(){
 197         std::vector<double> greylevelcolors;
 198         std::vector<double> red;
 199         std::vector<double> green;
 200         std::vector<double> blue;
 201
 202         std::vector<double> greylevel;
 203         std::vector<double> values;
 204
 205     mwxwidget->GetValuesColorPointsFunction(greylevelcolors, red, green, blue);
 206         mwxwidget->GetValuesPointsFunction(greylevel, values);
 207
 208         if(this->isComplexBox)
 209         {
 210                 ( (wxMaracasRendererView::getInstance())->getTabbedPanel(this->_propid) )->SetValuesColorPointsFunction(this->_propid,greylevelcolors, red, green, blue);
 211                 ( (wxMaracasRendererView::getInstance())->getTabbedPanel(this->_propid) )->SetValuesPointsFunction(this->_propid, greylevel, values);
 212         }
 213         else
 214         {
 215                 wxMaracasMultipleVolumeRendererView::getInstance()->SetValuesColorPointsFunction(this->_propid, greylevelcolors, red, green, blue);
 216                 wxMaracasMultipleVolumeRendererView::getInstance()->SetValuesPointsFunction(this->_propid, greylevel, values);
 217         }
 218 }
 219
 220 /**
 221 ** Updates the volume visualization
 222 **/
 223 void wxMaracasMultipleVolumeRendererPanel::onColorChange(wxCommandEvent& event){
 224
 225         //if(mwxwidget->ShowModal()==wxID_OK){
 226         updateVolume();
 227         //      mwxwidget->Show(false);
 228         //}
 229 }
 230
 231 /**
 232 **
 233 **/
 234 void wxMaracasMultipleVolumeRendererPanel::onViewImage(wxCommandEvent& event)
 235 {
 236         vtkImageData* img;
 237         std::vector<int> type;
 238         type.push_back(6);
 239
 240         wxFrame* frame = new wxFrame(this, -1, wxString(_T("Volume Visualization")));
 241         frame->SetSize(wxDefaultSize);
 242
 243         if(this->isComplexBox)
 244         {
 245                 img = (wxMaracasRendererView::getInstance())->getTabbedPanel(_propid)->getVolImage();
 246         }
 247         else
 248         {
 249                 img = wxMaracasMultipleVolumeRendererView::getInstance()->getVolumeRenderManager()->getImageData();
 250         }
 251
 252         //      wxMaracas_N_ViewersWidget* viewer = new wxMaracas_N_ViewersWidget(frame, img, &type);
 253         new wxMaracas_N_ViewersWidget(frame, img, &type);
 254         frame->Show();
 255 }
 256
 257 /**
 258 **
 259 **/
 260 void wxMaracasMultipleVolumeRendererPanel::onCheckBoxChange(wxCommandEvent& event){
 261         if(this->isComplexBox)
 262                 ( (wxMaracasRendererView::getInstance())->getTabbedPanel(this->_propid) )->addRemoveActorV(this->getPropId(), checkbox->GetValue());
 263         else
 264                 wxMaracasMultipleVolumeRendererView::getInstance()->addRemoveActor(this->getPropId(), checkbox->GetValue());
 265 }
 266
 267 /**
 268 ** Gets the propId
 269 **/
 270 int wxMaracasMultipleVolumeRendererPanel::getPropId(){
 271         return _propid;
 272 }
 273
 274 void wxMaracasMultipleVolumeRendererPanel::onRadioBoxSelectFunction(wxCommandEvent& event){
 275
 276         wxMaracasMultipleVolumeRendererView::getInstance()->changeCompositeMIPFunction(this->getPropId(), _radiobox->GetSelection());
 277 }
 278
 279 /**
 280 ** Carolina Perez: Recently added method
 281 **/
 282 HistogramDialogComboBox* wxMaracasMultipleVolumeRendererPanel::getMwxwidget()
 283 {
 284         return mwxwidget;
 285 }
 286