xref: /haiku/headers/os/app/Cursor.h (revision 7120e97489acbf17d86d3f33e3b2e68974fd4b23)
1 //------------------------------------------------------------------------------
2 //	Copyright (c) 2001-2002, OpenBeOS
3 //
4 //	Permission is hereby granted, free of charge, to any person obtaining a
5 //	copy of this software and associated documentation files (the "Software"),
6 //	to deal in the Software without restriction, including without limitation
7 //	the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 //	and/or sell copies of the Software, and to permit persons to whom the
9 //	Software is furnished to do so, subject to the following conditions:
10 //
11 //	The above copyright notice and this permission notice shall be included in
12 //	all copies or substantial portions of the Software.
13 //
14 //	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 //	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 //	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 //	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 //	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19 //	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 //	DEALINGS IN THE SOFTWARE.
21 //
22 //	File Name:		Cursor.h
23 //	Author:			Frans van Nispen (xlr8@tref.nl)
24 //	Description:	BCursor describes a view-wide or application-wide cursor.
25 //------------------------------------------------------------------------------
26 
27 #ifndef _CURSOR_H
28 #define _CURSOR_H
29 
30 // Standard Includes -----------------------------------------------------------
31 
32 // System Includes -------------------------------------------------------------
33 #include <Archivable.h>
34 #include <BeBuild.h>
35 #include <InterfaceDefs.h>
36 
37 // Project Includes ------------------------------------------------------------
38 
39 // Local Includes --------------------------------------------------------------
40 
41 // Local Defines ---------------------------------------------------------------
42 
43 // Globals ---------------------------------------------------------------------
44 
45 
46 // BCursor class ---------------------------------------------------------------
47 class BCursor : BArchivable {
48 public:
49 							BCursor(const void* cursorData);
50 							BCursor(BMessage* data);
51 	virtual					~BCursor();
52 
53 	virtual	status_t		Archive(BMessage* into, bool deep = true) const;
54 	static	BArchivable*	Instantiate(BMessage* data);
55 
56 // Private or reserved ---------------------------------------------------------
57 	virtual status_t		Perform(perform_code d, void* arg);
58 
59 private:
60 
61 	virtual	void			_ReservedCursor1();
62 	virtual	void			_ReservedCursor2();
63 	virtual	void			_ReservedCursor3();
64 	virtual	void			_ReservedCursor4();
65 
66 	friend class			BApplication;
67 	friend class			BView;
68 
69 	int32					m_serverToken;
70 	int32					m_needToFree;
71 	uint32					_reserved[6];
72 };
73 //------------------------------------------------------------------------------
74 
75 #endif	// _CURSOR_H
76 
77 /*
78  * $Log $
79  *
80  * $Id  $
81  *
82  */
83 
84