Widget integration (step 5/6): generic widget controller finished and tested on linux...

[cpPlugins.git] / lib / cpExtensions / Visualization / ImageSliceActors.h

diff --git a/lib/cpExtensions/Visualization/ImageSliceActors.h b/lib/cpExtensions/Visualization/ImageSliceActors.h
index 90b9ff018f4ed2d75a0ced687465dd42ad20a9a8..f940a90a6ff6f93a6af1dce2fda93df14c4c575e 100644 (file)
--- a/lib/cpExtensions/Visualization/ImageSliceActors.h
+++ b/lib/cpExtensions/Visualization/ImageSliceActors.h
@@ -3,17 +3,21 @@
 
 #include <cpExtensions/cpExtensions_Export.h>
 
+#include <utility>
 #include <vector>
 
 #include <vtkActor.h>
 #include <vtkImageActor.h>
 #include <vtkImageSliceMapper.h>
+#include <vtkPlane.h>
 #include <vtkPolyData.h>
 #include <vtkPolyDataMapper.h>
 #include <vtkPropCollection.h>
 #include <vtkSmartPointer.h>
 #include <vtkTextActor.h>
 
+#include <cpExtensions/Visualization/ImageInteractorStyle.h>
+
 // -------------------------------------------------------------------------
 class vtkAlgorithmOutput;
 class vtkImageData;
@@ -38,10 +42,15 @@ namespace cpExtensions
       // Creation
       static ImageSliceActors* New( );
 
-      void AddInputConnection( vtkAlgorithmOutput* aout, int axis = 0 );
-      void AddInputData( vtkImageData* data, int axis = 0 );
+      void AddInputConnection( vtkAlgorithmOutput* aout, int axis = 2 );
+      void AddInputData( vtkImageData* data, int axis = 2 );
       void Clear( );
 
+      vtkInteractorStyle* GetStyle( );
+      const vtkInteractorStyle* GetStyle( ) const;
+
+      void PushActorsInto( vtkRenderer* renderer );
+      void PopActorsFrom( vtkRenderer* renderer );
       unsigned int GetNumberOfImageActors( ) const;
       vtkImageActor* GetImageActor( unsigned int id );
       const vtkImageActor* GetImageActor( unsigned int id ) const;
@@ -49,6 +58,11 @@ namespace cpExtensions
       const vtkTextActor* GetTextActor( ) const;
       vtkActor* GetPlaneActor( );
       const vtkActor* GetPlaneActor( ) const;
+      vtkPlane* GetPlaneFunction( );
+      const vtkPlane* GetPlaneFunction( ) const;
+
+      void AddActor( vtkAlgorithm* algorithm, vtkActor* actor );
+      void AddActor( vtkActor* actor );
 
       void SetInterpolate( bool v );
       void InterpolateOn( );
@@ -63,6 +77,7 @@ namespace cpExtensions
       int GetSliceNumberMaxValue( ) const;
       void SetSliceNumber( const int& slice );
       void UpdateText( );
+      void UpdateText( double pos[ 3 ] );
       void UpdateText( const double& w, const double& l );
 
     protected:
@@ -71,18 +86,51 @@ namespace cpExtensions
 
       void _ConfigureNewInput( int axis );
 
+      // Events
+      static void _MouseMoveCommand(
+        void* data,
+        const ImageInteractorStyle::ButtonID& btn, double* pos,
+        bool alt, bool ctr, bool sft
+        );
+      static void _MouseClickCommand(
+        void* data,
+        const ImageInteractorStyle::ButtonID& btn, double* pos,
+        bool alt, bool ctr, bool sft
+        );
+      static void _MouseDoubleClickCommand(
+        void* data,
+        const ImageInteractorStyle::ButtonID& btn, double* pos,
+        bool alt, bool ctr, bool sft
+        );
+      static void _MouseWheelCommand(
+        void* data,
+        const int& dir, bool alt, bool ctr, bool sft
+        );
+      static void _KeyCommand(
+        void* data,
+        const char& key
+        );
+
     private:
       // Purposely not implemented
       ImageSliceActors( const Self& );
       Self& operator=( const Self& );
 
     protected:
+      vtkSmartPointer< ImageInteractorStyle > Style;
+
       // Multiple actors
       std::vector< vtkSmartPointer< vtkImageSliceMapper > > SliceMappers;
       std::vector< vtkSmartPointer< vtkImageActor > >       ImageActors;
       bool Interpolate;
 
+      // Other associated actors
+      typedef std::pair< vtkAlgorithm*, vtkActor* > TAssociatedActor;
+      typedef std::vector< TAssociatedActor >       TAssociatedActors;
+      TAssociatedActors AssociatedActors;
+
       // Unique objects
+      vtkSmartPointer< vtkPlane >          PlaneFunction;
       vtkSmartPointer< vtkPolyData >       PlaneSource;
       vtkSmartPointer< vtkPolyDataMapper > PlaneMapper;
       char                                 TextBuffer[ 1024 ];