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