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[wxWidgets.git] / include / wx / msw / cursor.h
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2bda0e17 1/////////////////////////////////////////////////////////////////////////////
6d167489 2// Name: wx/msw/cursor.h
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3// Purpose: wxCursor class
4// Author: Julian Smart
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
bbcdf8bc 8// Copyright: (c) Julian Smart
6d167489 9// Licence: wxWindows licence
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10/////////////////////////////////////////////////////////////////////////////
11
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12#ifndef _WX_CURSOR_H_
13#define _WX_CURSOR_H_
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14
15#ifdef __GNUG__
6d167489 16 #pragma interface "cursor.h"
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17#endif
18
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19// compatible (even if incorrect) behaviour by default: derive wxCursor from
20// wxBitmap
21#ifndef wxICON_IS_BITMAP
22 #define wxICON_IS_BITMAP 1
23#endif
24
25#if wxICON_IS_BITMAP
26 #include "wx/bitmap.h"
27
28 #define wxCursorRefDataBase wxBitmapRefData
29 #define wxCursorBase wxBitmap
30#else
31 #include "wx/msw/gdiimage.h"
2bda0e17 32
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33 #define wxCursorRefDataBase wxGDIImageRefData
34 #define wxCursorBase wxGDIImage
35#endif
36
37class WXDLLEXPORT wxCursorRefData : public wxCursorRefDataBase
2bda0e17 38{
2bda0e17 39public:
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40 wxCursorRefData();
41 virtual ~wxCursorRefData() { Free(); }
2bda0e17 42
6d167489 43 virtual void Free();
2bda0e17 44
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45 // for compatibility
46public:
47 bool m_destroyCursor;
48};
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49
50// Cursor
6d167489 51class WXDLLEXPORT wxCursor : public wxCursorBase
2bda0e17 52{
2bda0e17 53public:
6d167489 54 wxCursor();
2bda0e17 55
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56 // Copy constructors
57 wxCursor(const wxCursor& cursor) { Ref(cursor); }
2bda0e17 58
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59 wxCursor(const char bits[], int width, int height,
60 int hotSpotX = -1, int hotSpotY = -1,
61 const char maskBits[] = NULL);
62 wxCursor(const wxString& name,
63 long flags = wxBITMAP_TYPE_CUR_RESOURCE,
64 int hotSpotX = 0, int hotSpotY = 0);
65 wxCursor(int cursor_type);
66 virtual ~wxCursor();
2bda0e17 67
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68 wxCursor& operator = (const wxCursor& cursor) { if (*this == cursor) return (*this); Ref(cursor); return *this; }
69 bool operator == (const wxCursor& cursor) const { return m_refData == cursor.m_refData; }
70 bool operator != (const wxCursor& cursor) const { return m_refData != cursor.m_refData; }
2bda0e17 71
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72 void SetHCURSOR(WXHCURSOR cursor) { SetHandle((WXHANDLE)cursor); }
73 WXHCURSOR GetHCURSOR() const { return (WXHCURSOR)GetHandle(); }
2bda0e17 74
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75protected:
76 virtual wxGDIImageRefData *CreateData() const { return new wxCursorRefData; }
2bda0e17 77
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78private:
79 DECLARE_DYNAMIC_CLASS(wxCursor)
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80};
81
82#endif
bbcdf8bc 83 // _WX_CURSOR_H_