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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: wx/os2/cursor.h | |
3 | // Purpose: wxCursor class | |
4 | // Author: David Webster | |
5 | // Modified by: | |
6 | // Created: 10/13/99 | |
7 | // Copyright: (c) David Webster | |
8 | // Licence: wxWindows licence | |
9 | ///////////////////////////////////////////////////////////////////////////// | |
10 | ||
11 | #ifndef _WX_CURSOR_H_ | |
12 | #define _WX_CURSOR_H_ | |
13 | ||
14 | #include "wx/bitmap.h" | |
15 | ||
16 | class WXDLLIMPEXP_CORE wxCursorRefData: public wxGDIImageRefData | |
17 | { | |
18 | public: | |
19 | wxCursorRefData(); | |
20 | virtual ~wxCursorRefData() { Free(); } | |
21 | virtual void Free(void); | |
22 | bool m_bDestroyCursor; | |
23 | }; // end of CLASS wxCursorRefData | |
24 | ||
25 | #define M_CURSORDATA ((wxCursorRefData *)m_refData) | |
26 | #define M_CURSORHANDLERDATA ((wxCursorRefData *)bitmap->m_refData) | |
27 | ||
28 | // Cursor | |
29 | class WXDLLIMPEXP_CORE wxCursor: public wxBitmap | |
30 | { | |
31 | public: | |
32 | wxCursor(); | |
33 | ||
34 | wxCursor(const wxImage& rImage); | |
35 | ||
36 | wxCursor( const wxString& rsName | |
37 | ,wxBitmapType lType = wxCURSOR_DEFAULT_TYPE | |
38 | ,int nHotSpotX = 0 | |
39 | ,int nHotSpotY = 0 | |
40 | ); | |
41 | wxCursor(wxStockCursor id) { InitFromStock(id); } | |
42 | #if WXWIN_COMPATIBILITY_2_8 | |
43 | wxCursor(int id) { InitFromStock((wxStockCursor)id); } | |
44 | #endif | |
45 | inline ~wxCursor() { } | |
46 | ||
47 | inline WXHCURSOR GetHCURSOR(void) const { return (M_CURSORDATA ? M_CURSORDATA->m_hCursor : 0); } | |
48 | inline void SetHCURSOR(WXHCURSOR hCursor) { SetHandle((WXHANDLE)hCursor); } | |
49 | ||
50 | protected: | |
51 | void InitFromStock(wxStockCursor); | |
52 | inline virtual wxGDIImageRefData* CreateData(void) const { return (new wxCursorRefData); } | |
53 | ||
54 | private: | |
55 | DECLARE_DYNAMIC_CLASS(wxCursor) | |
56 | }; // end of CLASS wxCursor | |
57 | ||
58 | #endif | |
59 | // _WX_CURSOR_H_ |