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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
|
/*
* Copyright © 2011 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software
* and its documentation for any purpose is hereby granted without
* fee, provided that the above copyright notice appear in all copies
* and that both that copyright notice and this permission notice
* appear in supporting documentation, and that the name of Red Hat
* not be used in advertising or publicity pertaining to distribution
* of the software without specific, written prior permission. Red
* Hat makes no representations about the suitability of this software
* for any purpose. It is provided "as is" without express or implied
* warranty.
*
* THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
* NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* Authors:
* Peter Hutterer (peter.hutterer@redhat.com)
*/
#include "config.h"
#ifndef _LIBWACOMINT_H_
#define _LIBWACOMINT_H_
#include "libwacom.h"
#include <stdint.h>
#include <glib.h>
#define LIBWACOM_EXPORT __attribute__ ((visibility("default")))
#define DBG(...) \
printf(__VA_ARGS__)
#define GENERIC_DEVICE_MATCH "generic"
#define WACOM_DEVICE_INTEGRATED_UNSET (WACOM_DEVICE_INTEGRATED_NONE - 1U)
#define WACOM_VENDOR_ID 0x056a
enum GenericStylus {
GENERIC_PEN_WITH_ERASER = 0xfffff,
GENERIC_ERASER = 0xffffe,
GENERIC_PEN_NO_ERASER = 0xffffd,
};
enum WacomFeature {
FEATURE_STYLUS = (1 << 0),
FEATURE_TOUCH = (1 << 1),
FEATURE_REVERSIBLE = (1 << 4),
FEATURE_TOUCHSWITCH = (1 << 5)
};
struct _WacomBuilder {
char *device_name;
char *match_name;
char *uniq;
WacomBusType bus;
uint32_t vendor_id;
uint32_t product_id;
};
/* WARNING: When adding new members to this struct
* make sure to update libwacom_copy_match() ! */
struct _WacomMatch {
gint refcnt;
char *match;
char *name;
char *uniq;
WacomBusType bus;
uint32_t vendor_id;
uint32_t product_id;
};
/* Used in the device->buttons hashtable */
typedef struct _WacomButton {
WacomButtonFlags flags;
int code;
WacomModeSwitch mode;
} WacomButton;
typedef struct _WacomKeycode {
unsigned int type;
unsigned int code;
} WacomKeycode;
/* WARNING: When adding new members to this struct
* make sure to update libwacom_copy() and
* libwacom_print_device_description() ! */
struct _WacomDevice {
char *name;
char *model_name;
int width;
int height;
WacomMatch *match; /* used match or first match by default */
GArray *matches;
WacomMatch *paired;
WacomClass cls;
int num_strips;
int num_rings;
int num_dials;
uint32_t features;
uint32_t integration_flags;
int strips_num_modes;
int dial_num_modes;
int dial2_num_modes;
int ring_num_modes;
int ring2_num_modes;
/* for libwacom_get_supported_styli() */
GArray *deprecated_styli_ids; /* int */
/* for libwacom_get_styli() */
GArray *styli; /* WacomStylus* */
GHashTable *buttons; /* 'A' : WacomButton */
WacomKeycode keycodes[32];
size_t num_keycodes;
GArray *status_leds;
char *layout;
gint refcnt; /* for the db hashtable */
};
typedef struct _WacomStylusId {
unsigned int vid;
unsigned int tool_id;
} WacomStylusId;
struct _WacomStylus {
gint refcnt;
WacomStylusId id;
char *name;
char *group;
int num_buttons;
gboolean has_eraser;
GArray *paired_styli; /* [WacomStylus*, ...] */
GArray *deprecated_paired_ids; /* [int, ...] */
GArray *paired_stylus_ids; /* [WacomStylusId, ...], NULL once parsing is complete */
WacomEraserType eraser_type;
gboolean has_lens;
gboolean has_wheel;
WacomStylusType type;
WacomAxisTypeFlags axes;
};
struct _WacomDeviceDatabase {
GHashTable *device_ht; /* key = DeviceMatch (str), value = WacomDeviceData * */
GHashTable *stylus_ht; /* key = WacomStylusId, value = WacomStylus * */
};
struct _WacomError {
enum WacomErrorCode code;
char *msg;
};
WacomDevice* libwacom_ref(WacomDevice *device);
WacomDevice* libwacom_unref(WacomDevice *device);
WacomStylus* libwacom_stylus_ref(WacomStylus *stylus);
WacomStylus* libwacom_stylus_unref(WacomStylus *stylus);
WacomMatch* libwacom_match_ref(WacomMatch *match);
WacomMatch* libwacom_match_unref(WacomMatch *match);
void libwacom_error_set(WacomError *error, enum WacomErrorCode code, const char *msg, ...);
void libwacom_add_match(WacomDevice *device, WacomMatch *newmatch);
void libwacom_set_default_match(WacomDevice *device, WacomMatch *newmatch);
void libwacom_remove_match(WacomDevice *device, WacomMatch *newmatch);
WacomMatch* libwacom_match_new(const char *name, const char *uniq,
WacomBusType bus,
int vendor_id, int product_id);
WacomBusType bus_from_str (const char *str);
const char *bus_to_str (WacomBusType bus);
char *make_match_string(const char *name, const char *uniq, WacomBusType bus, int vendor_id, int product_id);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(WacomMatch, libwacom_match_unref);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(WacomDevice, libwacom_unref);
#endif /* _LIBWACOMINT_H_ */
/* vim: set noexpandtab shiftwidth=8: */
|