src/SVTK/SVTK_MainWindow.h

   1 #ifndef SVTK_MAINWINDOW_H
   2 #define SVTK_MAINWINDOW_H
   3
   4 #ifdef WIN32
   5 #pragma warning( disable:4251 )
   6 #endif
   7
   8 #include "SVTK.h"
   9 #include "SVTK_Selection.h"
  10
  11 #include <vtkSmartPointer.h>
  12
  13 #include <qmainwindow.h>
  14
  15 class QtxAction;
  16
  17 class vtkObject;
  18 class vtkRenderer;
  19 class vtkRenderWindow;
  20 class vtkInteractorStyle;
  21 class vtkRenderWindowInteractor;
  22
  23 class SUIT_ResourceMgr;
  24 class SUIT_ViewWindow;
  25
  26 class SVTK_RenderWindowInteractor;
  27 class SVTK_NonIsometricDlg;
  28 class SVTK_CubeAxesActor2D;
  29 class SVTK_CubeAxesDlg;
  30
  31 class VTKViewer_Trihedron;
  32 class VTKViewer_Transform;
  33 class VTKViewer_Actor;
  34
  35 class SVTK_Renderer;
  36 class SVTK_Selector;
  37
  38
  39 //----------------------------------------------------------------------------
  40 //! The class is a container for #SVTK_RenderWindowInteractor.
  41 /*!
  42   The class contains #SVTK_RenderWindowInteractor instance and
  43   adds predefined viewer actions and toolbar for user interaction.
  44 */
  45 class SVTK_EXPORT SVTK_MainWindow: public QMainWindow
  46 {
  47   Q_OBJECT;
  48
  49 public:
  50   SVTK_MainWindow(QWidget* theParent,
  51                   const char* theName,
  52                   SUIT_ResourceMgr* theResourceMgr,
  53                   SUIT_ViewWindow* theViewWindow);
  54
  55   //! To initialize the class
  56   virtual
  57   void
  58   Initialize(SVTK_RenderWindowInteractor* theInteractor);
  59
  60   virtual
  61   ~SVTK_MainWindow();
  62
  63   //----------------------------------------------------------------------------
  64   //! Get used #SVTK_RenderWindowInteractor
  65   SVTK_RenderWindowInteractor*
  66   GetInteractor();
  67
  68   //! Get used #vtkRenderWindowInteractor (obsolete)
  69   vtkRenderWindowInteractor*
  70   getInteractor();
  71
  72   //! Get used #vtkRenderWindow (obsolete)
  73   vtkRenderWindow*
  74   getRenderWindow();
  75
  76   //! To repaint the view
  77   void
  78   Repaint(bool theUpdateTrihedron = true);
  79
  80   //! To invoke a VTK event on #SVTK_RenderWindowInteractor instance
  81   void
  82   InvokeEvent(unsigned long theEvent, void* theCallData);
  83
  84   //----------------------------------------------------------------------------
  85   //! Redirect the request to #SVTK_RenderWindowInteractor::GetInteractorStyle
  86   vtkInteractorStyle*
  87   GetInteractorStyle();
  88
  89   //! Redirect the request to #SVTK_RenderWindowInteractor::PushInteractorStyle
  90   void
  91   PushInteractorStyle(vtkInteractorStyle* theStyle);
  92
  93   //! Redirect the request to #SVTK_RenderWindowInteractor::PopInteractorStyle
  94   void
  95   PopInteractorStyle();
  96
  97   //----------------------------------------------------------------------------
  98   //! Redirect the request to #SVTK_RenderWindowInteractor::GetSelector
  99   SVTK_Selector*
 100   GetSelector();
 101
 102   //! Redirect the request to #SVTK_RenderWindowInteractor::SelectionMode
 103   Selection_Mode
 104   SelectionMode();
 105
 106   //! Redirect the request to #SVTK_RenderWindowInteractor::SetSelectionMode
 107   void
 108   SetSelectionMode(Selection_Mode theMode);
 109
 110   //----------------------------------------------------------------------------
 111   //! Redirect the request to #SVTK_RenderWindowInteractor::GetRenderer
 112   SVTK_Renderer*
 113   GetRenderer();
 114
 115   //! Redirect the request to #SVTK_RenderWindowInteractor::getRenderer
 116   vtkRenderer*
 117   getRenderer();
 118
 119   //! Set background color to the view
 120   void
 121   SetBackgroundColor(const QColor& theColor);
 122
 123   //! Get background color of the view
 124   QColor
 125   BackgroundColor();
 126
 127   //! Redirect the request to #SVTK_Renderer::SetScale
 128   void
 129   SetScale(double theScale[3]);
 130
 131   //! Redirect the request to #SVTK_Renderer::GetScale
 132   void
 133   GetScale(double theScale[3]);
 134
 135   //! Redirect the request to #SVTK_Renderer::AddActor
 136   virtual
 137   void
 138   AddActor(VTKViewer_Actor* theActor,
 139            bool theIsUpdate = false);
 140
 141   //! Redirect the request to #SVTK_Renderer::RemoveActor
 142   virtual
 143   void
 144   RemoveActor(VTKViewer_Actor* theActor,
 145               bool theIsUpdate = false);
 146
 147   //! Redirect the request to #SVTK_Renderer::GetTrihedronSize
 148   int
 149   GetTrihedronSize();
 150
 151   //! Redirect the request to #SVTK_Renderer::SetTrihedronSize
 152   void
 153   SetTrihedronSize(const int theSize, const bool theRelative = true);
 154
 155   //! Redirect the request to #SVTK_Renderer::AdjustActors
 156   void
 157   AdjustActors();
 158
 159   //! Redirect the request to #SVTK_Renderer::IsTrihedronDisplayed
 160   bool
 161   IsTrihedronDisplayed();
 162
 163   //! Redirect the request to #SVTK_Renderer::IsCubeAxesDisplayed
 164   bool
 165   IsCubeAxesDisplayed();
 166
 167   //! Redirect the request to #SVTK_Renderer::GetTrihedron
 168   VTKViewer_Trihedron*
 169   GetTrihedron();
 170
 171   //! Redirect the request to #SVTK_Renderer::GetCubeAxes
 172   SVTK_CubeAxesActor2D*
 173   GetCubeAxes();
 174
 175   //----------------------------------------------------------------------------
 176   QToolBar* getToolBar();
 177
 178  public slots:
 179   void activateZoom();
 180   void activateWindowFit();
 181   void activateRotation();
 182   void activatePanning();
 183   void activateGlobalPanning();
 184
 185   void onFrontView();
 186   void onBackView();
 187   void onTopView();
 188   void onBottomView();
 189   void onRightView();
 190   void onLeftView();
 191
 192   void onResetView();
 193   void onFitAll();
 194
 195   void onViewTrihedron();
 196   void onViewCubeAxes();
 197
 198   void onNonIsometric(bool theIsActivate);
 199   void onGraduatedAxes(bool theIsActivate);
 200
 201   void onAdjustTrihedron();
 202   void onAdjustCubeAxes();
 203
 204  public:
 205   QImage dumpView();
 206
 207  protected:
 208   void
 209   createActions(SUIT_ResourceMgr* theResourceMgr);
 210
 211   void
 212   createToolBar();
 213
 214   void
 215   SetEventDispatcher(vtkObject* theDispatcher);
 216
 217   enum { DumpId, FitAllId, FitRectId, ZoomId, PanId, GlobalPanId, RotationId,
 218          FrontId, BackId, TopId, BottomId, LeftId, RightId, ResetId,
 219          ViewTrihedronId, NonIsometric, GraduatedAxes};
 220   typedef QMap<int, QtxAction*> TActionsMap;
 221
 222   SUIT_ViewWindow* myViewWindow;
 223
 224   SVTK_NonIsometricDlg* myNonIsometricDlg;
 225   SVTK_CubeAxesDlg* myCubeAxesDlg;
 226
 227   vtkSmartPointer<vtkObject> myEventDispatcher;
 228   TActionsMap myActionsMap;
 229   QToolBar* myToolBar;
 230
 231   SVTK_RenderWindowInteractor* myInteractor;
 232 };
 233
 234 #ifdef WIN32
 235 #pragma warning( default:4251 )
 236 #endif
 237
 238 #endif