blob: 3f6052a309c6f89922e59f658329db72b2d00b9d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Daniel Stenberg
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef _BUTTON_H_
#define _BUTTON_H_
#include <stdbool.h>
#include <inttypes.h>
#include "config.h"
#ifndef __PCTOOL__
#include "button-target.h"
#endif
#ifndef BUTTON_REMOTE
# define BUTTON_REMOTE 0
#endif
extern struct event_queue button_queue;
void button_init_device(void);
#ifdef HAVE_BUTTON_DATA
int button_read_device(int *);
#else
int button_read_device(void);
#endif
#ifdef HAS_BUTTON_HOLD
bool button_hold(void);
#endif
#ifdef HAS_REMOTE_BUTTON_HOLD
bool remote_button_hold(void);
#endif
void button_init (void) INIT_ATTR;
void button_close(void);
int button_queue_count(void);
long button_get (bool block);
long button_get_w_tmo(int ticks);
intptr_t button_get_data(void);
int button_status(void);
#ifdef HAVE_BUTTON_DATA
int button_status_wdata(int *pdata);
#endif
void button_clear_queue(void);
#ifdef HAVE_LCD_BITMAP
void button_set_flip(bool flip); /* turn 180 degrees */
#endif
#ifdef HAVE_BACKLIGHT
void set_backlight_filter_keypress(bool value);
#ifdef HAVE_REMOTE_LCD
void set_remote_backlight_filter_keypress(bool value);
#endif
#endif
#ifdef HAVE_HEADPHONE_DETECTION
bool headphones_inserted(void);
#endif
#ifdef HAVE_WHEEL_POSITION
int wheel_status(void);
void wheel_send_events(bool send);
#endif
#ifdef HAVE_WHEEL_ACCELERATION
int button_apply_acceleration(const unsigned int data);
#endif
#define BUTTON_NONE 0x00000000
/* Button modifiers */
#define BUTTON_REL 0x02000000
#define BUTTON_REPEAT 0x04000000
#define BUTTON_TOUCHSCREEN 0x08000000
#define BUTTON_MULTIMEDIA 0x10000000
#define BUTTON_MULTIMEDIA_PLAYPAUSE (BUTTON_MULTIMEDIA|0x01)
#define BUTTON_MULTIMEDIA_STOP (BUTTON_MULTIMEDIA|0x02)
#define BUTTON_MULTIMEDIA_PREV (BUTTON_MULTIMEDIA|0x04)
#define BUTTON_MULTIMEDIA_NEXT (BUTTON_MULTIMEDIA|0x08)
#define BUTTON_MULTIMEDIA_REW (BUTTON_MULTIMEDIA|0x10)
#define BUTTON_MULTIMEDIA_FFWD (BUTTON_MULTIMEDIA|0x20)
#define BUTTON_MULTIMEDIA_ALL (BUTTON_MULTIMEDIA_PLAYPAUSE| \
BUTTON_MULTIMEDIA_STOP| \
BUTTON_MULTIMEDIA_PREV| \
BUTTON_MULTIMEDIA_NEXT| \
BUTTON_MULTIMEDIA_REW | \
BUTTON_MULTIMEDIA_FFWD)
#ifdef HAVE_TOUCHSCREEN
int touchscreen_last_touch(void);
#if (!defined(BUTTON_TOPLEFT) || !defined(BUTTON_TOPMIDDLE) \
|| !defined(BUTTON_TOPRIGHT) || !defined(BUTTON_MIDLEFT) \
|| !defined(BUTTON_CENTER) || !defined(BUTTON_MIDRIGHT) \
|| !defined(BUTTON_BOTTOMLEFT) || !defined(BUTTON_BOTTOMMIDDLE) \
|| !defined(BUTTON_BOTTOMRIGHT)) && !defined(__PCTOOL__)
#error Touchscreen button mode BUTTON_* defines not set up correctly
#endif
#include "touchscreen.h"
#endif
#endif /* _BUTTON_H_ */
|
