plugins/VTKWidgets/SeedWidget.h

   1 #ifndef __cpPluginsVTKWidgets__SeedWidget__h__
   2 #define __cpPluginsVTKWidgets__SeedWidget__h__
   3
   4 #include <cpPlugins_VTKWidgets_Export.h>
   5 #include <cpPlugins/Pipeline/Widget.h>
   6 #include <vtkCommand.h>
   7
   8 // -------------------------------------------------------------------------
   9 class vtkImageData;
  10 class vtkPointHandleRepresentation3D;
  11 class vtkPolyData;
  12 class vtkSeedRepresentation;
  13 namespace cpExtensions
  14 {
  15   namespace Interaction
  16   {
  17     class ImageSlicePointPlacer;
  18     class SeedWidget;
  19   }
  20   namespace Visualization
  21   {
  22     class WindowLevelImageActor;
  23   }
  24 }
  25
  26 // -------------------------------------------------------------------------
  27 namespace cpPluginsVTKWidgets
  28 {
  29   /**
  30    */
  31   class cpPlugins_VTKWidgets_EXPORT SeedWidget
  32     : public cpPlugins::Pipeline::Widget
  33   {
  34     cpPluginsObject( SeedWidget, cpPlugins::Pipeline::Widget, Widgets );
  35
  36   public:
  37     typedef vtkPointHandleRepresentation3D                     THandleRep;
  38     typedef vtkSeedRepresentation                              TSeedRep;
  39     typedef cpExtensions::Interaction::SeedWidget              TWidget;
  40     typedef cpExtensions::Interaction::ImageSlicePointPlacer   TPlacer;
  41     typedef cpExtensions::Visualization::WindowLevelImageActor TImageActor;
  42
  43   public:
  44     virtual void Clear( ) cpPlugins_OVERRIDE;
  45     virtual void SetEnabled( bool v ) cpPlugins_OVERRIDE;
  46     virtual bool GetEnabled( ) const cpPlugins_OVERRIDE;
  47
  48   protected:
  49     /**
  50      */
  51     class TCallback
  52       : public vtkCommand
  53     {
  54     public:
  55       static TCallback* New( );
  56       virtual void Execute(
  57         vtkObject* caller, unsigned long id, void* data
  58         ) cpPlugins_OVERRIDE;
  59       void SetSeeds( vtkPolyData* seeds );
  60
  61     protected:
  62       TCallback( );
  63       virtual ~TCallback( );
  64
  65     protected:
  66       vtkPolyData*         m_Seeds;
  67       std::set< TWidget* > m_Widgets;
  68     };
  69
  70   protected:
  71     inline void _GD0_Image( vtkImageData* image );
  72
  73   protected:
  74     std::map< vtkRenderWindowInteractor*, vtkSmartPointer< TWidget > > m_Widgets;
  75     vtkSmartPointer< TCallback > m_Command;
  76   };
  77
  78 } // ecapseman
  79
  80 #endif // __cpPluginsVTKWidgets__SeedWidget__h__
  81
  82 // eof - $RCSfile$