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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: $Id$ | |
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 | ||
17 | class WXDLLEXPORT wxCursorRefData: public wxObjectRefData | |
18 | { | |
19 | DECLARE_NO_COPY_CLASS(wxCursorRefData) | |
20 | ||
21 | friend class WXDLLEXPORT wxBitmap; | |
22 | friend class WXDLLEXPORT wxCursor; | |
23 | public: | |
24 | wxCursorRefData(); | |
25 | virtual ~wxCursorRefData(); | |
26 | ||
27 | protected: | |
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 | |
36 | class WXDLLEXPORT wxCursor: public wxBitmap | |
37 | { | |
38 | DECLARE_DYNAMIC_CLASS(wxCursor) | |
39 | ||
40 | public: | |
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 | ||
65 | extern WXDLLEXPORT void wxSetCursor(const wxCursor& cursor); | |
66 | ||
67 | #endif | |
68 | // _WX_COCOA_CURSOR_H_ |