src/OCCViewer/OCCViewer_ViewFrame.h

   1 //  File      : OCCViewer_ViewFrame.h
   2 //  Created   : Wed Mar 20 10:53:24 2002
   3 //  Author    : Nicolas REJNERI
   4 //  Project   : SALOME
   5 //  Module    : OCCViewer
   6 //  Copyright : Open CASCADE 2002
   7 //  $Header$
   8
   9 #ifndef OCCViewer_ViewFrame_H
  10 #define OCCViewer_ViewFrame_H
  11
  12 #include "OCCViewer_ViewPort.h"
  13 #include "QAD_ViewFrame.h"
  14
  15 class OCCViewer_Viewer3d;
  16 class QAD_EXPORT OCCViewer_ViewFrame : public QAD_ViewFrame
  17 {
  18   Q_OBJECT
  19
  20  public:
  21   OCCViewer_ViewFrame(QWidget* parent, const QString& title);
  22   OCCViewer_ViewFrame(QWidget* parent = 0);
  23   virtual ~OCCViewer_ViewFrame();
  24
  25  protected:
  26   virtual void      initViewPort();
  27   void              initialize();
  28   void              cleanup();
  29
  30  public:
  31   ViewType          getTypeView() const{ return VIEW_OCC;};
  32   QWidget*          getViewWidget();
  33   void              setViewPort(OCCViewer_ViewPort* view);
  34   OCCViewer_ViewPort*       getViewPort() const;
  35
  36   void              setViewer(OCCViewer_Viewer3d* viewer);
  37   OCCViewer_Viewer3d*     getViewer() const;
  38
  39   void              setVisible( bool isVisible = true );
  40
  41   void              setBackgroundColor( const QColor& );
  42   QColor            backgroundColor() const;
  43
  44   void              setCursor( const QCursor& );
  45   QCursor           cursor() const;
  46
  47   void              SetSelectionMode( int mode ) {};
  48
  49   void              SetTrihedronSize( int dim );
  50
  51   /*  popup management */
  52   void              setPopupServer( QAD_Application* );
  53
  54
  55   /*  interactive object management */
  56   void              highlight( const Handle(SALOME_InteractiveObject)& IObject,
  57                                bool highlight, bool update = true );
  58   void              unHighlightAll();
  59   void              rename( const Handle(SALOME_InteractiveObject)& IObject,
  60                             QString newName );
  61   bool              isInViewer( const Handle(SALOME_InteractiveObject)& IObject );
  62   bool              isVisible( const Handle(SALOME_InteractiveObject)& IObject );
  63
  64   /*  undo/redo management */
  65   void              undo(SALOMEDS::Study_var aStudy,
  66                          const char* StudyFrameEntry);
  67   void              redo(SALOMEDS::Study_var aStudy,
  68                          const char* StudyFrameEntry);
  69
  70   /* selection */
  71   Handle(SALOME_InteractiveObject) FindIObject(const char* Entry);
  72
  73   /* display */
  74   void           Display(const Handle(SALOME_InteractiveObject)& IObject, bool update = true);
  75   void           DisplayOnly(const Handle(SALOME_InteractiveObject)& IObject);
  76   void           Erase(const Handle(SALOME_InteractiveObject)& IObject, bool update = true);
  77   void           DisplayAll();
  78   void           EraseAll();
  79   void           Repaint();
  80
  81  protected:
  82   void              closeEvent(QCloseEvent* e);
  83   void              resizeEvent(QResizeEvent* e);
  84   void              keyPressEvent( QKeyEvent *k );
  85
  86  signals:
  87   void              vfTransformationStarted ( OCCViewer_ViewPort::OperationType );
  88   void              vfTransformationFinished( OCCViewer_ViewPort::OperationType );
  89   void              vfDrawExternal(QPainter* painter);
  90   void              vfMousePress(QMouseEvent*);
  91   void              vfMouseRelease(QMouseEvent*);
  92   void              vfMouseMove(QMouseEvent*);
  93   void              vfMouseDoubleClick(QMouseEvent*);
  94   void              vfKeyPress(QKeyEvent*);
  95   void              vfKeyRelease(QKeyEvent*);
  96   void              vfResize(QResizeEvent*);
  97   void              vfPrint(QPaintEvent*);
  98   void              vfViewClosing(QCloseEvent*);
  99   void              vfMoved (QMoveEvent*);
 100
 101   public slots:
 102
 103   void           onViewPan();
 104   void           onViewZoom();
 105   void           onViewFitAll();
 106   void           onViewFitArea();
 107   void           onViewGlobalPan();
 108   void           onViewRotate();
 109   void           onViewReset();
 110   void           onViewFront();
 111   void           onViewBack();
 112   void           onViewRight();
 113   void           onViewLeft();
 114   void           onViewBottom();
 115   void           onViewTop();
 116   void           onViewTrihedron();
 117
 118  protected:
 119   OCCViewer_Viewer3d*      myViewer;     // my owner
 120   OCCViewer_ViewPort*      myViewPort; // child viewport
 121 };
 122
 123 #endif
 124