include/wx/msw/brush.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/brush.h
   3 // Purpose:     wxBrush class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_BRUSH_H_
  13 #define _WX_BRUSH_H_
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  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 // ----------------------------------------------------------------------------
  26 // wxBrush
  27 // ----------------------------------------------------------------------------
  28
  29 class WXDLLEXPORT wxBrush : public wxGDIObject
  30 {
  31 public:
  32     wxBrush();
  33     wxBrush(const wxColour& col, int style = wxSOLID);
  34     wxBrush(const wxBitmap& stipple);
  35     wxBrush(const wxBrush& brush) : wxGDIObject(brush) { Ref(brush); }
  36     virtual ~wxBrush();
  37
  38     virtual void SetColour(const wxColour& col);
  39     virtual void SetColour(unsigned char r, unsigned char g, unsigned char b);
  40     virtual void SetStyle(int style);
  41     virtual void SetStipple(const wxBitmap& stipple);
  42
  43     wxBrush& operator=(const wxBrush& brush);
  44     bool operator==(const wxBrush& brush) const;
  45     bool operator!=(const wxBrush& brush) const { return !(*this == brush); }
  46
  47     wxColour GetColour() const;
  48     int GetStyle() const;
  49     wxBitmap *GetStipple() const;
  50
  51     bool IsHatch() const
  52         { return (GetStyle()>=wxBDIAGONAL_HATCH) && (GetStyle()<=wxVERTICAL_HATCH); }
  53
  54     bool Ok() const { return m_refData != NULL; }
  55
  56     // return the HBRUSH for this brush
  57     virtual WXHANDLE GetResourceHandle() const;
  58
  59 protected:
  60     virtual wxObjectRefData *CreateRefData() const;
  61     virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const;
  62
  63 private:
  64     DECLARE_DYNAMIC_CLASS(wxBrush)
  65 };
  66
  67 #endif
  68     // _WX_BRUSH_H_