1/////////////////////////////////////////////////////////////////////////////
2// Name:        wx/cocoa/cursor.h
3// Purpose:     wxCursor class
4// Author:      David Elliott <dfe@cox.net>
5// Modified by:
6// Created:     2002/11/27
7// RCS-ID:      $Id: cursor.h 42077 2006-10-17 14:44:52Z ABX $
8// Copyright:   (c) David Elliott
9// Licence:     wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_COCOA_CURSOR_H_
13#define _WX_COCOA_CURSOR_H_
14
15#include "wx/bitmap.h"
16
17class WXDLLEXPORT wxCursorRefData: public wxObjectRefData
18{
19    DECLARE_NO_COPY_CLASS(wxCursorRefData)
20
21    friend class WXDLLEXPORT wxBitmap;
22    friend class WXDLLEXPORT wxCursor;
23public:
24    wxCursorRefData();
25    virtual ~wxCursorRefData();
26
27protected:
28    int m_width, m_height;
29    WX_NSCursor m_hCursor;
30};
31
32#define M_CURSORDATA ((wxCursorRefData *)m_refData)
33#define M_CURSORHANDLERDATA ((wxCursorRefData *)bitmap->m_refData)
34
35// Cursor
36class WXDLLEXPORT wxCursor: public wxBitmap
37{
38  DECLARE_DYNAMIC_CLASS(wxCursor)
39
40public:
41  wxCursor();
42
43  wxCursor(const char bits[], int width, int height, int hotSpotX = -1, int hotSpotY = -1,
44    const char maskBits[] = NULL);
45
46  wxCursor(const wxString& name, long flags = 0,
47   int hotSpotX = 0, int hotSpotY = 0);
48
49  wxCursor(int cursor_type);
50  virtual ~wxCursor();
51
52  virtual bool Ok() const { return IsOk(); }
53  virtual bool IsOk() const { return m_refData ; }
54
55  inline bool operator == (const wxCursor& cursor) const { return m_refData == cursor.m_refData; }
56  inline bool operator != (const wxCursor& cursor) const { return m_refData != cursor.m_refData; }
57
58  inline WX_NSCursor GetNSCursor() const
59  {
60    return (M_CURSORDATA ? M_CURSORDATA->m_hCursor : 0);
61  }
62
63};
64
65extern WXDLLEXPORT void wxSetCursor(const wxCursor& cursor);
66
67#endif
68    // _WX_COCOA_CURSOR_H_
69