src/VTKViewer/VTKViewer_ViewWindow.h

   1 #ifndef VTKVIEWER_VIEWWINDOW_H
   2 #define VTKVIEWER_VIEWWINDOW_H
   3
   4 #include "VTKViewer.h"
   5
   6 #include "SUIT_ViewWindow.h"
   7
   8 #include "QtxAction.h"
   9
  10 class vtkRenderer;
  11 class SUIT_Desktop;
  12 class VTKViewer_Viewer;
  13 class VTKViewer_Trihedron;
  14 class VTKViewer_Transform;
  15 class VTKViewer_RenderWindow;
  16 class VTKViewer_InteractorStyle;
  17 class VTKViewer_RenderWindowInteractor;
  18 class VTKViewer_Actor;
  19
  20 #ifdef WIN32
  21 #pragma warning( disable:4251 )
  22 #endif
  23
  24 class VTKVIEWER_EXPORT VTKViewer_ViewWindow : public SUIT_ViewWindow
  25 {
  26   Q_OBJECT
  27
  28 public:
  29   VTKViewer_ViewWindow( SUIT_Desktop*, VTKViewer_Viewer*,
  30                         VTKViewer_InteractorStyle* = 0,
  31                         VTKViewer_RenderWindowInteractor* = 0 );
  32   virtual ~VTKViewer_ViewWindow();
  33
  34   /*!Gets tool bar.*/
  35   QToolBar*    getToolBar() { return myToolBar; }
  36
  37   void         setBackgroundColor( const QColor& );
  38   QColor       backgroundColor() const;
  39
  40   /*!Gets renderer.*/
  41   vtkRenderer*                      getRenderer()     { return myRenderer;     }
  42   /*!Gets render window.*/
  43   VTKViewer_RenderWindow*           getRenderWindow() { return myRenderWindow; }
  44   /*!Gets render window interactor.*/
  45   VTKViewer_RenderWindowInteractor* getRWInteractor() { return myRWInteractor; }
  46   bool                              isTrihedronDisplayed();
  47
  48   void Repaint( bool theUpdateTrihedron = true );
  49   void onAdjustTrihedron();
  50   void GetScale( double theScale[3] );
  51   void SetScale( double theScale[3] );
  52   void AddActor( VTKViewer_Actor*, bool update = false );
  53   void RemoveActor( VTKViewer_Actor*, bool update = false);
  54
  55 public slots:
  56   void onFrontView();
  57   void onBackView();
  58   void onTopView();
  59   void onBottomView();
  60   void onLeftView();
  61   void onRightView();
  62   void onResetView();
  63   void onFitAll();
  64   void activateZoom();
  65   void activateWindowFit();
  66   void activateRotation();
  67   void activatePanning();
  68   void activateGlobalPanning();
  69   void onTrihedronShow();
  70
  71 protected:
  72   QImage dumpView();
  73
  74 protected slots:
  75   void onKeyPressed(QKeyEvent* event);
  76   void onKeyReleased(QKeyEvent* event);
  77   void onMousePressed(QMouseEvent* event);
  78   void onMouseDoubleClicked(QMouseEvent* event);
  79   void onMouseReleased(QMouseEvent* event);
  80   void onMouseMoving(QMouseEvent* event);
  81
  82 private:
  83   void                              InsertActor( VTKViewer_Actor* theActor,
  84                                                  bool theMoveInternalActors = false );
  85   void                              MoveActor( VTKViewer_Actor* theActor );
  86
  87 private:
  88   enum { DumpId, FitAllId, FitRectId, ZoomId, PanId, GlobalPanId, RotationId,
  89          FrontId, BackId, TopId, BottomId, LeftId, RightId, ResetId, TrihedronShowId };
  90   typedef QMap<int, QtxAction*> ActionsMap;
  91
  92   void    createActions();
  93   void    createToolBar();
  94
  95   VTKViewer_Viewer*                 myModel;
  96
  97   vtkRenderer*                      myRenderer;
  98   VTKViewer_RenderWindow*           myRenderWindow;
  99   VTKViewer_RenderWindowInteractor* myRWInteractor;
 100
 101   VTKViewer_Trihedron*              myTrihedron;
 102   VTKViewer_Transform*              myTransform;
 103
 104   QToolBar*                         myToolBar;
 105   ActionsMap                        myActionsMap;
 106
 107   double                            myCurScale;
 108
 109   friend class VTKViewer_RenderWindowInteractor;
 110 };
 111
 112 #ifdef WIN32
 113 #pragma warning( default:4251 )
 114 #endif
 115
 116 #endif