include/wx/cocoa/brush.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        brush.h
   3 // Purpose:     wxBrush class
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_BRUSH_H_
  13 #define _WX_BRUSH_H_
  14
  15 #if defined(__GNUG__) && !defined(__APPLE__)
  16 #pragma interface "brush.h"
  17 #endif
  18
  19 #include "wx/gdicmn.h"
  20 #include "wx/gdiobj.h"
  21 #include "wx/bitmap.h"
  22
  23 class WXDLLEXPORT wxBrush;
  24
  25 // Brush
  26 class WXDLLEXPORT wxBrush: public wxGDIObject
  27 {
  28   DECLARE_DYNAMIC_CLASS(wxBrush)
  29
  30 public:
  31   wxBrush();
  32   wxBrush(const wxColour& col, int style);
  33   wxBrush(const wxBitmap& stipple);
  34   wxBrush(const wxBrush& brush)
  35       : wxGDIObject()
  36       { Ref(brush); }
  37   ~wxBrush();
  38
  39   virtual void SetColour(const wxColour& col)  ;
  40   virtual void SetColour(unsigned char r, unsigned char g, unsigned char b)  ;
  41   virtual void SetStyle(int style)  ;
  42   virtual void SetStipple(const wxBitmap& stipple)  ;
  43
  44   wxBrush& operator = (const wxBrush& brush)
  45   { if (*this == brush) return (*this); Ref(brush); return *this; }
  46   bool operator == (const wxBrush& brush)
  47   { return m_refData == brush.m_refData; }
  48   bool operator != (const wxBrush& brush)
  49   { return m_refData != brush.m_refData; }
  50
  51   wxColour& GetColour() const ;
  52   int GetStyle() const ;
  53   wxBitmap *GetStipple() const ;
  54
  55   virtual bool Ok() const { return (m_refData != NULL) ; }
  56
  57 // Implementation
  58
  59   // Useful helper: create the brush resource
  60   bool RealizeResource();
  61
  62   // When setting properties, we must make sure we're not changing
  63   // another object
  64   void Unshare();
  65 };
  66
  67 #endif
  68     // _WX_BRUSH_H_