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

   1
   2
   3 /**
   4  *  \file
   5  *  \brief ClassThresholdImageViewPanel .
   6  */
   7
   8
   9 #include "ThresholdImageViewPanel.h"
  10
  11
  12
  13 /**
  14  ** Begin of the threshold panel
  15  **/
  16 ThresholdImageViewPanel::ThresholdImageViewPanel(wxWindow* parent, int min, int max, int type)
  17 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxBORDER_SUNKEN)
  18 {
  19         _thresholdImageView = new ThresholdImageView();
  20
  21 //      wxButton *thresholdGoBtn = new wxButton(this,wxID_ANY,_T("Show/Hide Color"), wxDefaultPosition, wxSize(200,30) );
  22
  23         _thresholdGo = true;
  24         _cb_ShowHide = new wxCheckBox(this, wxID_ANY, _T("Show/Hide layer") );
  25         _cb_ShowHide->SetValue(_thresholdGo);
  26
  27         _interpolationCheckBox = new wxCheckBox(this, -1, _T("Image interpolation") );
  28         _interpolationCheckBox->SetValue(true);
  29         _opacity = new wxSlider(this, wxID_ANY, 6, 1, 10, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
  30
  31 //      double range[2];
  32 //      interfMainPanel::getInstance()->getImageRange(range);
  33
  34 //      int min = (int)floor (range[0]);
  35 //      int max = (int)ceil (range[1]);
  36
  37         if (type==0)
  38         {
  39         }
  40
  41         if (type==1)
  42         {
  43                 _mBarThreshold  =  new mBarRange(this,70,65);
  44                 _mBarThreshold->SetMin(0);
  45                 _mBarThreshold->SetStart(0);
  46                 _mBarThreshold-> SetOrientation( true );
  47                 _mBarThreshold-> setActiveStateTo(true);
  48                 _mBarThreshold-> setVisibleLabels( true );
  49                 _mBarThreshold-> setDeviceEndMargin(10);
  50                 _mBarThreshold-> setRepresentedValues( min , max );
  51                 _mBarThreshold-> setDeviceBlitStart(10,10);
  52                 _mBarThreshold-> setIfWithActualDrawed( false );
  53                 _mBarThreshold-> SetStart( min );
  54                 _mBarThreshold-> SetEnd( max );
  55         }
  56
  57
  58         Connect( _cb_ShowHide->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED , (wxObjectEventFunction) &ThresholdImageViewPanel::onThresholdShow );
  59         Connect( _interpolationCheckBox->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED, (wxObjectEventFunction) &ThresholdImageViewPanel::onThresholdInterpolation );
  60
  61         wxFlexGridSizer * sizer         = new wxFlexGridSizer(1);
  62         if (type==1)
  63         {
  64                 sizer -> Add( new wxStaticText(this,-1,_T("Image Threshold"))  , 1, wxGROW );
  65                 sizer -> Add( _mBarThreshold, 1, wxGROW );
  66                 sizer -> Add( new wxStaticText(this,-1,_T(" "))  , 1, wxGROW );
  67         }
  68         sizer -> Add( new wxStaticText(this,-1,_T("Opacity Level"))  , 1, wxGROW );
  69         sizer -> Add( _opacity, 1, wxGROW );
  70         sizer -> Add( new wxStaticText(this,-1,_T(" "))  , 1, wxGROW );
  71         sizer -> Add( _cb_ShowHide, 1, wxGROW );
  72         sizer -> Add( new wxStaticText(this,-1,_T(" "))  , 1, wxGROW );
  73         sizer -> Add( _interpolationCheckBox, 1, wxGROW );
  74
  75         this->SetSizer( sizer );
  76         this->SetAutoLayout( true );
  77         this->Layout();
  78 }
  79
  80 //----------------------------------------------------------------------------
  81 ThresholdImageViewPanel::~ThresholdImageViewPanel()
  82 {
  83 }
  84
  85
  86 //----------------------------------------------------------------------------
  87 void ThresholdImageViewPanel::SetThresholdImageView(ThresholdImageView* thresholdImageView)
  88 {
  89         _thresholdImageView = thresholdImageView;
  90 }
  91
  92
  93 //----------------------------------------------------------------------------
  94 void ThresholdImageViewPanel::onThresholdChange(wxCommandEvent& event)
  95 {
  96         if (_thresholdGo)
  97         {
  98                 _thresholdImageView->SetminMaxValue( _mBarThreshold->GetStart(), _mBarThreshold->GetEnd() );
  99                 _thresholdImageView->onThresholdChange();
 100                 _thresholdImageView->GetwxVtkBaseView()->Refresh();
 101                 //std::cout<< "Valor Min: " << minVal << " & Valor Max: " << maxVal  << std::endl;
 102         }
 103 }
 104
 105 //----------------------------------------------------------------------------
 106 void ThresholdImageViewPanel::onThresholdShow(wxCommandEvent& event)
 107 {
 108         _thresholdGo = _cb_ShowHide->GetValue();
 109         if (_thresholdGo)
 110         {
 111                 _thresholdImageView->onThreshold();
 112         }
 113         else
 114         {
 115                 _thresholdImageView->onThresholdRemove( );
 116         }
 117         _thresholdImageView->GetwxVtkBaseView()->Refresh();
 118 }
 119
 120 //----------------------------------------------------------------------------
 121 void ThresholdImageViewPanel::onThresholdStop()
 122 {
 123         if (_thresholdGo)
 124         {
 125                 _thresholdImageView->onThresholdRemove( );
 126                 _thresholdGo=false;
 127         }
 128 }
 129
 130 //----------------------------------------------------------------------------
 131 void ThresholdImageViewPanel::onThresholdInterpolation(wxCommandEvent& event)
 132 {
 133         _thresholdImageView->onThresholdInterpolation(_interpolationCheckBox->GetValue());
 134         _thresholdImageView->GetwxVtkBaseView()->Refresh();
 135
 136 }
 137
 138 //----------------------------------------------------------------------------
 139 void ThresholdImageViewPanel::onChangeOpacity(wxScrollEvent& event)
 140 {
 141         int opacity = _opacity->GetValue();
 142         _thresholdImageView->onThresholdChangeOpacity(opacity);
 143         _thresholdImageView->GetwxVtkBaseView()->Refresh();
 144 }
 145
 146
 147 //----------------------------------------------------------------------------
 148 bool ThresholdImageViewPanel::IsVisible()
 149 {
 150         return _thresholdGo;
 151 }
 152
 153
 154 BEGIN_EVENT_TABLE(ThresholdImageViewPanel, wxPanel)
 155   EVT_COMMAND(wxID_ANY, wxEVT_TSBAR_START, ThresholdImageViewPanel::onThresholdChange)
 156   EVT_COMMAND(wxID_ANY, wxEVT_TSBAR_END, ThresholdImageViewPanel::onThresholdChange)
 157   EVT_COMMAND(wxID_ANY, wxEVT_TSBAR_MOVED, ThresholdImageViewPanel::onThresholdChange)
 158   EVT_SCROLL(ThresholdImageViewPanel::onChangeOpacity)
 159 END_EVENT_TABLE()
 160
 161
 162
 163 // EOF
 164