1/*
2 * Copyright 2006-2009, Haiku, Inc. All Rights Reserved.
3 * Distributed under the terms of the MIT License.
4 */
5#ifndef _CURSOR_H
6#define _CURSOR_H
7
8
9#include <Archivable.h>
10#include <InterfaceDefs.h>
11
12
13enum BCursorID {
14	B_CURSOR_ID_SYSTEM_DEFAULT					= 1,
15
16	B_CURSOR_ID_CONTEXT_MENU					= 3,
17	B_CURSOR_ID_COPY							= 4,
18	B_CURSOR_ID_CREATE_LINK						= 29,
19	B_CURSOR_ID_CROSS_HAIR						= 5,
20	B_CURSOR_ID_FOLLOW_LINK						= 6,
21	B_CURSOR_ID_GRAB							= 7,
22	B_CURSOR_ID_GRABBING						= 8,
23	B_CURSOR_ID_HELP							= 9,
24	B_CURSOR_ID_I_BEAM							= 2,
25	B_CURSOR_ID_I_BEAM_HORIZONTAL				= 10,
26	B_CURSOR_ID_MOVE							= 11,
27	B_CURSOR_ID_NO_CURSOR						= 12,
28	B_CURSOR_ID_NOT_ALLOWED						= 13,
29	B_CURSOR_ID_PROGRESS						= 14,
30	B_CURSOR_ID_RESIZE_NORTH					= 15,
31	B_CURSOR_ID_RESIZE_EAST						= 16,
32	B_CURSOR_ID_RESIZE_SOUTH					= 17,
33	B_CURSOR_ID_RESIZE_WEST						= 18,
34	B_CURSOR_ID_RESIZE_NORTH_EAST				= 19,
35	B_CURSOR_ID_RESIZE_NORTH_WEST				= 20,
36	B_CURSOR_ID_RESIZE_SOUTH_EAST				= 21,
37	B_CURSOR_ID_RESIZE_SOUTH_WEST				= 22,
38	B_CURSOR_ID_RESIZE_NORTH_SOUTH				= 23,
39	B_CURSOR_ID_RESIZE_EAST_WEST				= 24,
40	B_CURSOR_ID_RESIZE_NORTH_EAST_SOUTH_WEST	= 25,
41	B_CURSOR_ID_RESIZE_NORTH_WEST_SOUTH_EAST	= 26,
42	B_CURSOR_ID_ZOOM_IN							= 27,
43	B_CURSOR_ID_ZOOM_OUT						= 28
44};
45
46
47class BCursor : BArchivable {
48public:
49								BCursor(const void* cursorData);
50								BCursor(const BCursor& other);
51								BCursor(BCursorID id);
52								BCursor(BMessage* data);
53								BCursor(const BBitmap* bitmap,
54									const BPoint& hotspot);
55	virtual	~BCursor();
56
57			status_t			InitCheck() const;
58
59	virtual	status_t			Archive(BMessage* archive,
60									bool deep = true) const;
61	static	BArchivable*		Instantiate(BMessage* archive);
62
63			BCursor&			operator=(const BCursor& other);
64			bool				operator==(const BCursor& other) const;
65			bool				operator!=(const BCursor& other) const;
66
67private:
68	virtual	status_t			Perform(perform_code d, void* arg);
69
70	virtual	void				_ReservedCursor1();
71	virtual	void				_ReservedCursor2();
72	virtual	void				_ReservedCursor3();
73	virtual	void				_ReservedCursor4();
74
75			void				_FreeCursorData();
76
77private:
78	friend class BApplication;
79	friend class BView;
80
81			int32				fServerToken;
82			bool				fNeedToFree;
83
84			bool				_reservedWasPendingViewCursor;
85				// Probably bogus because of padding.
86			uint32				_reserved[6];
87};
88
89#endif	// _CURSOR_H
90