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1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2006 by Barry Wardell
11 *
12 * All files in this archive are subject to the GNU General Public License.
13 * See the file COPYING in the source tree root for full license agreement.
14 *
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
17 *
18 ****************************************************************************/
19#ifndef _BUTTON_TARGET_H_
20#define _BUTTON_TARGET_H_
21
22#include <stdbool.h>
23#include "config.h"
24
25#define HAS_BUTTON_HOLD
26
27bool button_hold(void);
28void button_init_device(void);
29int button_read_device(void);
30
31void handle_scroll_wheel(int new_scroll, int was_hold, int reverse);
32void ipod_mini_button_int(void);
33void ipod_4g_button_int(void);
34
35/* iPod specific button codes */
36
37#define BUTTON_SELECT 0x00000001
38#define BUTTON_MENU 0x00000002
39
40#define BUTTON_LEFT 0x00000004
41#define BUTTON_RIGHT 0x00000008
42#define BUTTON_SCROLL_FWD 0x00000010
43#define BUTTON_SCROLL_BACK 0x00000020
44
45#define BUTTON_PLAY 0x00000040
46
47#define BUTTON_MAIN (BUTTON_SELECT|BUTTON_MENU\
48 |BUTTON_LEFT|BUTTON_RIGHT|BUTTON_SCROLL_FWD\
49 |BUTTON_SCROLL_BACK|BUTTON_PLAY)
50
51#define BUTTON_REMOTE 0
52
53/* This is for later
54#define BUTTON_SCROLL_TOUCH 0x00000200
55*/
56
57
58#define POWEROFF_BUTTON BUTTON_PLAY
59#define POWEROFF_COUNT 40
60
61#endif /* _BUTTON_TARGET_H_ */