src/GLViewer/GLViewer_ViewFrame.h

   1 // File:      GLViewer_ViewFrame.h
   2 // Created:   November, 2004
   3 // Author:    OCC team
   4 // Copyright (C) CEA 2004
   5
   6 /***************************************************************************
   7 **  Class:   GLViewer_ViewFrame
   8 **  Descr:   Frame window for viewport in QAD-based application
   9 **  Module:  QAD
  10 **  Created: UI team, 05.09.00
  11 ****************************************************************************/
  12 #ifndef GLVIEWER_VIEWFRAME_H
  13 #define GLVIEWER_VIEWFRAME_H
  14
  15 #include "SUIT_ViewWindow.h"
  16 #include "GLViewer.h"
  17
  18 class QColor;
  19
  20 class SUIT_Desktop;
  21 class QtxAction;
  22 class GLViewer_Viewer;
  23 class GLViewer_ViewPort;
  24
  25 #ifdef WNT
  26 #pragma warning( disable:4251 )
  27 #endif
  28
  29 class GLVIEWER_EXPORT GLViewer_ViewFrame: public SUIT_ViewWindow
  30 {
  31   Q_OBJECT
  32
  33 public:
  34   GLViewer_ViewFrame( SUIT_Desktop* , GLViewer_Viewer* );
  35   ~GLViewer_ViewFrame();
  36
  37 public:
  38   void                    setViewer( GLViewer_Viewer* );
  39   GLViewer_Viewer*        getViewer() const;
  40
  41   void                    setViewPort( GLViewer_ViewPort* );
  42   GLViewer_ViewPort*      getViewPort() const;
  43
  44   void                    setBackgroundColor( const QColor& );
  45   QColor                  backgroundColor() const;
  46
  47   QSize                   sizeHint() const;
  48
  49   virtual void            onUpdate( int );
  50
  51 signals:
  52   void                    vfDrawExternal( QPainter* );
  53   void                    vfViewClosing( QCloseEvent* );
  54
  55 protected:
  56   GLViewer_Viewer*        myViewer;
  57   GLViewer_ViewPort*      myVP;
  58
  59 protected:
  60   QImage dumpView();
  61
  62 public:
  63   //ViewType       getTypeView() const { return VIEW_GL; };
  64   QWidget*       getViewWidget() { return ( QWidget* )getViewPort(); };
  65
  66 protected slots:
  67   void           onViewPan();
  68   void           onViewZoom();
  69   void           onViewFitAll();
  70   void           onViewFitArea();
  71   void           onViewFitSelect();
  72   void           onViewGlobalPan();
  73   void           onViewRotate();
  74   void           onViewReset();
  75   void           onViewFront() {};
  76   void           onViewBack() {};
  77   void           onViewRight() {};
  78   void           onViewLeft() {};
  79   void           onViewBottom() {};
  80   void           onViewTop() {};
  81   void           onViewTrihedron() {};
  82
  83 private slots:
  84   void           keyEvent( QKeyEvent* );
  85   void           mouseEvent( QMouseEvent* );
  86   void           wheelEvent( QWheelEvent* );
  87
  88 private:
  89   void           createActions();
  90   void           createToolBar();
  91
  92 private:
  93   enum { DumpId, FitAllId, FitRectId, FitSelectId, ZoomId, PanId, GlobalPanId, ResetId };
  94   typedef QMap<int, QtxAction*> ActionsMap;
  95
  96 private:
  97   ActionsMap       myActionsMap;
  98   QToolBar*        myToolBar;
  99 };
 100
 101
 102 #ifdef WNT
 103 #pragma warning ( default:4251 )
 104 #endif
 105
 106 #endif