1///////////////////////////////////////////////////////////////////////////// 2// Name: wx/mac/classic/cursor.h 3// Purpose: wxCursor class 4// Author: Stefan Csomor 5// Modified by: 6// Created: 1998-01-01 7// RCS-ID: $Id: cursor.h 42077 2006-10-17 14:44:52Z ABX $ 8// Copyright: (c) Stefan Csomor 9// Licence: wxWindows licence 10///////////////////////////////////////////////////////////////////////////// 11 12#ifndef _WX_CURSOR_H_ 13#define _WX_CURSOR_H_ 14 15#include "wx/bitmap.h" 16 17class WXDLLEXPORT wxCursorRefData: public wxBitmapRefData 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 WXHCURSOR m_hCursor; 29 bool m_disposeHandle; 30 bool m_releaseHandle; 31 bool m_isColorCursor ; 32 long m_themeCursor ; 33}; 34 35#define M_CURSORDATA ((wxCursorRefData *)m_refData) 36#define M_CURSORHANDLERDATA ((wxCursorRefData *)bitmap->m_refData) 37 38// Cursor 39class WXDLLEXPORT wxCursor: public wxBitmap 40{ 41 DECLARE_DYNAMIC_CLASS(wxCursor) 42 43public: 44 wxCursor(); 45 46 wxCursor(const char bits[], int width, int height, int hotSpotX = -1, int hotSpotY = -1, 47 const char maskBits[] = NULL); 48 49 wxCursor(const wxImage & image) ; 50 wxCursor(const char **bits) ; 51 wxCursor(char **bits) ; 52 wxCursor(const wxString& name, long flags = wxBITMAP_TYPE_MACCURSOR_RESOURCE, 53 int hotSpotX = 0, int hotSpotY = 0); 54 55 wxCursor(int cursor_type); 56 virtual ~wxCursor(); 57 58 bool CreateFromXpm(const char **bits) ; 59 virtual bool Ok() const { return IsOk(); } 60 virtual bool IsOk() const { return (m_refData != NULL && ( M_CURSORDATA->m_hCursor != NULL || M_CURSORDATA->m_themeCursor != -1 ) ) ; } 61 62 inline bool operator == (const wxCursor& cursor) const { return m_refData == cursor.m_refData; } 63 inline bool operator != (const wxCursor& cursor) const { return m_refData != cursor.m_refData; } 64 65 void MacInstall() const ; 66 67 void SetHCURSOR(WXHCURSOR cursor); 68 inline WXHCURSOR GetHCURSOR() const { return (M_CURSORDATA ? M_CURSORDATA->m_hCursor : 0); } 69private : 70 void CreateFromImage(const wxImage & image) ; 71}; 72 73extern WXDLLEXPORT void wxSetCursor(const wxCursor& cursor); 74 75#endif 76 // _WX_CURSOR_H_ 77