lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.h

   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 Class ThresholdImageView .
  29  */
  30
  31 /**
  32  * \class ThresholdImageView
  33  * \brief
  34  */
  35
  36 #ifndef __LayerImageBase_h__
  37 #define __LayerImageBase_h__
  38
  39 #include <vtkImageReslice.h>
  40 #include <vtkLookupTable.h>
  41 #include <vtkImageMapToColors.h>
  42 #include <vtkImageActor.h>
  43 #include <vtkImageData.h>
  44 #include "wxVtkBaseView.h"
  45 #include "vtkScalarBarActor.h"
  46
  47 #include "InteractorStyleMaracas.h"
  48
  49 //----------------------------------------------------------------------------------
  50 //----------------------------------------------------------------------------------
  51 //----------------------------------------------------------------------------------
  52 class LayerImageBase;
  53
  54 class ColorLayerImageBasevtkInteractor : public InteractorStyleMaracas
  55 {
  56 public:
  57         ColorLayerImageBasevtkInteractor(LayerImageBase* layerImageBase);
  58         virtual ~ColorLayerImageBasevtkInteractor();
  59
  60         virtual bool OnChar();
  61         virtual bool OnMouseMove();
  62         virtual bool OnRightButtonDown();
  63         virtual bool OnRightButtonUp();
  64
  65 private:
  66     bool                                        _state;
  67     bool                                _stateKey;
  68     LayerImageBase*     _layerImageBase;
  69
  70 protected:
  71
  72 };
  73
  74
  75 //----------------------------------------------------------------------------------
  76 //----------------------------------------------------------------------------------
  77 //----------------------------------------------------------------------------------
  78
  79
  80
  81 class LayerImageBase
  82  {
  83   public:
  84                 LayerImageBase();
  85                 virtual ~LayerImageBase();
  86                 void SetX(int x);
  87                 void SetY(int y);
  88                 void SetZ(int z);
  89                 void SetImage(vtkImageData* image);
  90                 void SetRangeForColorBar(std::vector<double> &range);
  91                 void GetRangeForColorBar(double &minRange, double &maxRange);
  92                 void SetwxVtkBaseView(wxVtkBaseView *baseview);
  93
  94                 void onThreshold();
  95                 void onThresholdChange();
  96                 void onThresholdInterpolation(bool interpolate);
  97                 void onThresholdChangeOpacity (int opacity);
  98                 void onThresholdRemove();
  99                 wxVtkBaseView *GetwxVtkBaseView();
 100                 void Refresh();
 101                 vtkLookupTable *GetvtkLookupTable();
 102                 vtkImageReslice *GetvtkImageReslice();
 103                 virtual int GetX();
 104                 virtual int GetY();
 105                 virtual int GetZ();
 106                 bool GetActorPresent();
 107
 108
 109   private:
 110                 int                                             _X;
 111                 int                                             _Y;
 112                 int                                             _Z;
 113                 bool                                            _actorPresent;
 114                 vtkImageData                    *_image;
 115                 vtkImageReslice         *_imageReslicer;
 116                 vtkLookupTable                  *_thresholdTable;
 117                 vtkImageMapToColors     *_thresholdMapper;
 118                 vtkImageActor                   *_thresholdActor;
 119                 wxVtkBaseView                   *_baseView;
 120
 121                 vtkScalarBarActor               *_scalarbarActor;
 122
 123                 virtual void                    ConfigLookupTable() = 0;
 124                 void                                            CleanXYZ(double &x, double &y, double &z);
 125
 126
 127   protected:
 128                 vtkLookupTable                  *GetThresholdTable();
 129                 vtkImageData                    *GetImage();
 130                 double                                  _range[2];
 131                 std::vector<double>     _rangeForColorBar;
 132  };
 133
 134
 135
 136 #endif  // __LayerImageBase_h__
 137