lib/maracasVisuLib/src/interface/wxWindows/widgets/wxMaracasMultipleVolumeRendererPanel.cxx

   1 #include "wxMaracasMultipleVolumeRendererPanel.h"
   2
   3 #include <wx/colordlg.h>
   4 #include "wxMaracasMultipleVolumeRendererView.h"
   5 #include "Color.xpm"
   6 //#include <vtkImageCast.h>
   7 /**
   8 **      Implementation of viewProp3D
   9 **/
  10
  11 wxMaracasMultipleVolumeRendererPanel::wxMaracasMultipleVolumeRendererPanel(wxWindow* parent,int propid, vtkImageData* img)
  12 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize)
  13 {
  14         _propid = propid;
  15
  16         createControls(img);
  17 }
  18
  19 wxMaracasMultipleVolumeRendererPanel::~wxMaracasMultipleVolumeRendererPanel(){
  20         //wxMaracasIRMView::getInstance()->addRemoveActor(_propid, false);
  21         wxMaracasMultipleVolumeRendererView::getInstance()->deleteVolume(_propid);
  22         delete mwxwidget;
  23 }
  24
  25 void wxMaracasMultipleVolumeRendererPanel::createControls(vtkImageData* img){
  26
  27         wxFlexGridSizer* sizerirmprop = new wxFlexGridSizer(1,1,1);
  28
  29         wxString choices[2];
  30         choices[0] = wxString(_T("On"));
  31         choices[1] = wxString(_T("Off"));
  32         checkbox = new  wxCheckBox(this,-1,wxString(_T("Show Actor")));
  33         Connect(checkbox->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onCheckBoxChange);
  34         checkbox->SetValue(true);
  35
  36         sizerirmprop->Add(checkbox,wxFIXED_MINSIZE);
  37
  38         wxBitmap bitmap(Color_xpm);
  39         _colorchoose = new wxBitmapButton(this, -1, bitmap,wxDefaultPosition,wxSize(30,30));
  40         Connect(_colorchoose->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onColorChange);
  41         sizerirmprop->Add(_colorchoose,wxFIXED_MINSIZE);
  42
  43
  44         this->SetSizer(sizerirmprop, true);
  45         this->SetAutoLayout( true );
  46
  47
  48
  49         //_frame = new wxFrame(this, 10, _T("Configure Transfer Functions"));
  50
  51         /*wxButton* button1 = new wxButton(_frame,20,_T("OK"));
  52         Connect(button1->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onOK);
  53         wxButton* button2 = new wxButton(_frame,30,_T("Cancel") );
  54         Connect(button2->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onCancel);
  55         wxButton* button3 = new wxButton(_frame,40,_T("Update"));
  56         Connect(button3->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)&wxMaracasMultipleVolumeRendererPanel::onUpdate);                                */
  57
  58
  59         mwxwidget = new HistogramDialog(this, _T("Color Transfer Function"));
  60         mwxwidget->initializeHistogram(img);
  61
  62         mwxwidget->erasePointsTransferenceFunction();
  63         double range[2];
  64         img->GetScalarRange(range);
  65         double max = range[1];
  66
  67         /*
  68         adding the poinst of the transference function
  69         */
  70         //X
  71         mwxwidget->addPointToTransferenceFunction(max * 0/2,0.0);
  72         mwxwidget->addPointToTransferenceFunction(max * 1/2,100.0);
  73         mwxwidget->addPointToTransferenceFunction(max * 2/2,100.0);
  74
  75         mwxwidget->addColorPoint(max*0/4,(int)(0.0*255),(int)(0.0*255),(int)(0.0*255));
  76         mwxwidget->addColorPoint(max*1/4,(int)(1.0*255),(int)(0.0*255),(int)(0.0*255));
  77         mwxwidget->addColorPoint(max*2/4,(int)(0.0*255),(int)(0.0*255),(int)(1.0*255));
  78         mwxwidget->addColorPoint(max*3/4,(int)(0.0*255),(int)(1.0*255),(int)(0.0*255));
  79         mwxwidget->addColorPoint(max*4/4,(int)(0.0*255),(int)(0.0*255),(int)(0.2*255));
  80
  81         /*wxBoxSizer* boxSizer0 = new wxBoxSizer(wxHORIZONTAL);
  82         boxSizer0->Add(mwxwidget, 4, wxGROW);
  83
  84         wxBoxSizer* boxSizer = new wxBoxSizer(wxHORIZONTAL);
  85         boxSizer->AddSpacer(40);
  86         boxSizer->Add(button1, wxCENTER);
  87         boxSizer->AddSpacer(40);
  88         boxSizer->Add(button2, wxCENTER);
  89         boxSizer->AddSpacer(40);
  90         boxSizer->Add(button3, wxCENTER);
  91
  92         wxBoxSizer* boxsizer2 = new wxBoxSizer(wxVERTICAL);
  93         boxsizer2->Add(boxSizer0,1,wxEXPAND);
  94         boxsizer2->Add(boxSizer,0,wxCENTER);
  95
  96         _frame->SetAutoLayout(true);
  97
  98
  99     _frame->SetSizer(boxsizer2);
 100
 101         _frame->Refresh();
 102         _frame->Update();*/
 103         mwxwidget->SetFunctions(wxMaracasMultipleVolumeRendererView::getInstance()->GetTransferFunction(getPropId()),
 104                                                         wxMaracasMultipleVolumeRendererView::getInstance()->GetColorFunction(getPropId()));
 105         mwxwidget->Refresh();
 106 }
 107 void wxMaracasMultipleVolumeRendererPanel::onOK(wxCommandEvent& event){
 108     updateVolume();
 109         //_frame->Show(false);
 110 }
 111 void wxMaracasMultipleVolumeRendererPanel::onCancel(wxCommandEvent& event){
 112         //_frame->Show(false);
 113 }
 114 void wxMaracasMultipleVolumeRendererPanel::onUpdate(wxCommandEvent& event){
 115         updateVolume();
 116 }
 117 void wxMaracasMultipleVolumeRendererPanel::updateVolume(){
 118         std::vector<double> greylevelcolors;
 119         std::vector<double> red;
 120         std::vector<double> green;
 121         std::vector<double> blue;
 122
 123         std::vector<double> greylevel;
 124         std::vector<double> values;
 125
 126     mwxwidget->GetValuesColorPointsFunction(greylevelcolors, red, green, blue);
 127         mwxwidget->GetValuesPointsFunction(greylevel, values);
 128
 129
 130         wxMaracasMultipleVolumeRendererView::getInstance()->SetValuesColorPointsFunction(this->_propid, greylevelcolors, red, green, blue);
 131         wxMaracasMultipleVolumeRendererView::getInstance()->SetValuesPointsFunction(this->_propid, greylevel, values);
 132
 133 }
 134 void wxMaracasMultipleVolumeRendererPanel::onColorChange(wxCommandEvent& event){
 135
 136         if(mwxwidget->ShowModal()==wxID_OK){
 137         updateVolume();
 138                 mwxwidget->Show(false);
 139         }
 140 }
 141 void wxMaracasMultipleVolumeRendererPanel::onCheckBoxChange(wxCommandEvent& event){
 142         wxMaracasMultipleVolumeRendererView::getInstance()->addRemoveActor(this->getPropId(), checkbox->GetValue());
 143 }
 144
 145 int wxMaracasMultipleVolumeRendererPanel::getPropId(){
 146         return _propid;
 147 }