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
  22 class GLViewer_Viewer;
  23 class GLViewer_ViewPort;
  24
  25 #include <qaction.h>
  26
  27 #ifdef WNT
  28 #pragma warning( disable:4251 )
  29 #endif
  30
  31 /*! Class GLViewer_ViewFrame
  32 *   Frame window for viewport in GLViewer
  33 */
  34
  35 class GLVIEWER_API GLViewer_ViewFrame: public SUIT_ViewWindow
  36 {
  37   Q_OBJECT
  38
  39 public:
  40   GLViewer_ViewFrame( SUIT_Desktop* , GLViewer_Viewer* );
  41   ~GLViewer_ViewFrame();
  42
  43 public:
  44   void                    setViewer( GLViewer_Viewer* );
  45   GLViewer_Viewer*        getViewer() const;
  46
  47   void                    setViewPort( GLViewer_ViewPort* );
  48   GLViewer_ViewPort*      getViewPort() const;
  49
  50   void                    setBackgroundColor( const QColor& );
  51   QColor                  backgroundColor() const;
  52
  53   QSize                   sizeHint() const;
  54
  55   virtual void            onUpdate( int );
  56
  57 signals:
  58   void                    vfDrawExternal( QPainter* );
  59   void                    vfViewClosing( QCloseEvent* );
  60
  61 protected:
  62   GLViewer_Viewer*        myViewer;
  63   GLViewer_ViewPort*      myVP;
  64
  65 public:
  66   //ViewType       getTypeView() const { return VIEW_GL; };
  67   QWidget*       getViewWidget() { return ( QWidget* )getViewPort(); };
  68
  69 protected slots:
  70   void           onViewDump();
  71   void           onViewPan();
  72   void           onViewZoom();
  73   void           onViewFitAll();
  74   void           onViewFitArea();
  75   void           onViewFitSelect();
  76   void           onViewGlobalPan();
  77   void           onViewRotate();
  78   void           onViewReset();
  79   void           onViewFront() {};
  80   void           onViewBack() {};
  81   void           onViewRight() {};
  82   void           onViewLeft() {};
  83   void           onViewBottom() {};
  84   void           onViewTop() {};
  85   void           onViewTrihedron() {};
  86
  87 private slots:
  88   void           keyEvent( QKeyEvent* );
  89   void           mouseEvent( QMouseEvent* );
  90   void           wheelEvent( QWheelEvent* );
  91
  92 private:
  93   void           createActions();
  94   void           createToolBar();
  95
  96 private:
  97   //! Actions ID
  98   enum { DumpId, FitAllId, FitRectId, FitSelectId, ZoomId, PanId, GlobalPanId, ResetId };
  99   typedef QMap<int, QAction*> ActionsMap;
 100
 101 private:
 102   ActionsMap       myActionsMap;
 103   QToolBar*        myToolBar;
 104 };
 105
 106
 107 #ifdef WNT
 108 #pragma warning ( default:4251 )
 109 #endif
 110
 111 #endif