contrib/samples/ogl/ogledit/view.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        contrib/samples/ogl/ogledit/view.h
   3 // Purpose:     View-related classes
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     12/07/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _OGLSAMPLE_VIEW_H_
  13 #define _OGLSAMPLE_VIEW_H_
  14
  15 #include "doc.h"
  16 #include "wx/ogl/ogl.h"
  17
  18 class MyCanvas: public wxShapeCanvas
  19 {
  20 // DECLARE_DYNAMIC_CLASS(wxShapeCanvas)
  21  protected:
  22  public:
  23   wxView *view;
  24
  25   MyCanvas(wxView *view, wxWindow *parent = NULL, wxWindowID id = wxID_ANY,
  26             const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
  27             long style = wxRETAINED);
  28   ~MyCanvas(void);
  29
  30   void OnMouseEvent(wxMouseEvent& event);
  31   void OnPaint(wxPaintEvent& event);
  32
  33   virtual void OnLeftClick(double x, double y, int keys = 0);
  34   virtual void OnRightClick(double x, double y, int keys = 0);
  35
  36   virtual void OnDragLeft(bool draw, double x, double y, int keys=0); // Erase if draw false
  37   virtual void OnBeginDragLeft(double x, double y, int keys=0);
  38   virtual void OnEndDragLeft(double x, double y, int keys=0);
  39
  40   virtual void OnDragRight(bool draw, double x, double y, int keys=0); // Erase if draw false
  41   virtual void OnBeginDragRight(double x, double y, int keys=0);
  42   virtual void OnEndDragRight(double x, double y, int keys=0);
  43
  44 DECLARE_EVENT_TABLE()
  45 };
  46
  47 class DiagramView: public wxView
  48 {
  49   DECLARE_DYNAMIC_CLASS(DiagramView)
  50  private:
  51  public:
  52   wxFrame *frame;
  53   MyCanvas *canvas;
  54
  55   DiagramView(void) { canvas = NULL; frame = NULL; };
  56   ~DiagramView(void) {};
  57
  58   bool OnCreate(wxDocument *doc, long flags);
  59   void OnDraw(wxDC *dc);
  60   void OnUpdate(wxView *sender, wxObject *hint = NULL);
  61   bool OnClose(bool deleteWindow = true);
  62
  63   wxShape *FindSelectedShape(void);
  64
  65   void OnCut(wxCommandEvent& event);
  66   void OnChangeBackgroundColour(wxCommandEvent& event);
  67   void OnEditLabel(wxCommandEvent& event);
  68
  69 DECLARE_EVENT_TABLE()
  70 };
  71
  72 #endif
  73     // _OGLSAMPLE_VIEW_H_