lib/cpExtensions/QT/ImageWidget.h

   1 #ifndef __cpExtensions__QT__ImageWidget__h__
   2 #define __cpExtensions__QT__ImageWidget__h__
   3
   4 #include <cpExtensions/QT/RendererWidget.h>
   5
   6 // -------------------------------------------------------------------------
   7 class vtkDataSet;
   8
   9 // -------------------------------------------------------------------------
  10 namespace cpExtensions
  11 {
  12   namespace Visualization
  13   {
  14     class OutlineSource;
  15     class LUTImageActor;
  16     class WindowLevelImageActor;
  17     class MeshActor;
  18   }
  19   namespace Interaction { class ImageSliceStyle; }
  20
  21   namespace QT
  22   {
  23     /**
  24      */
  25     class cpExtensions_EXPORT ImageWidget
  26       : public RendererWidget
  27     {
  28       Q_OBJECT;
  29
  30     public:
  31       typedef ImageWidget    Self;
  32       typedef RendererWidget Superclass;
  33
  34       typedef cpExtensions::Visualization::OutlineSource         TOutline;
  35       typedef cpExtensions::Visualization::MeshActor             TActor;
  36       typedef cpExtensions::Visualization::LUTImageActor         TLUTActor;
  37       typedef cpExtensions::Visualization::WindowLevelImageActor TWLActor;
  38       typedef cpExtensions::Interaction::ImageSliceStyle         TStyle;
  39
  40     public:
  41       explicit ImageWidget( QWidget* parent = NULL, Qt::WindowFlags f = 0 );
  42       virtual ~ImageWidget( );
  43
  44       void Clear( );
  45       void SetImage(
  46         vtkImageData* image, const std::string& name, int orientation = 2
  47         );
  48       void Add( vtkDataSet* data, const std::string& name );
  49       virtual void ResetCamera( ) cpExtensions_OVERRIDE;
  50
  51       TWLActor* GetImageActor( );
  52       const TWLActor* GetImageActor( ) const;
  53
  54       void SetColor( const std::string& name, double r, double g, double b ) override;
  55       void SetLineWidth( const std::string& name, double w ) override;
  56
  57     protected:
  58       std::string m_ImageName;
  59
  60       vtkSmartPointer< TWLActor > m_WLActor;
  61       vtkSmartPointer< TLUTActor > m_LUTActor;
  62       vtkSmartPointer< TOutline > m_Outline;
  63       TActor* m_OutlineActor;
  64       std::vector< TActor* > m_Actors;
  65
  66       vtkSmartPointer< TStyle > m_Style;
  67     };
  68
  69   } // ecapseman
  70
  71 } // ecapseman
  72
  73 #endif // __cpExtensions__QT__ImageWidget__h__
  74
  75 // eof - $RCSfile$