1 |
|
|
/* $OpenBSD: keysym.c,v 1.8 2015/02/15 01:56:16 tedu Exp $ */ |
2 |
|
|
/* $NetBSD: keysym.c,v 1.3 1999/02/08 11:08:23 hannken Exp $ */ |
3 |
|
|
|
4 |
|
|
/*- |
5 |
|
|
* Copyright (c) 1998 The NetBSD Foundation, Inc. |
6 |
|
|
* All rights reserved. |
7 |
|
|
* |
8 |
|
|
* This code is derived from software contributed to The NetBSD Foundation |
9 |
|
|
* by Juergen Hannken-Illjes. |
10 |
|
|
* |
11 |
|
|
* Redistribution and use in source and binary forms, with or without |
12 |
|
|
* modification, are permitted provided that the following conditions |
13 |
|
|
* are met: |
14 |
|
|
* 1. Redistributions of source code must retain the above copyright |
15 |
|
|
* notice, this list of conditions and the following disclaimer. |
16 |
|
|
* 2. Redistributions in binary form must reproduce the above copyright |
17 |
|
|
* notice, this list of conditions and the following disclaimer in the |
18 |
|
|
* documentation and/or other materials provided with the distribution. |
19 |
|
|
* |
20 |
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
21 |
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
22 |
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
23 |
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
24 |
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
25 |
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
26 |
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
27 |
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
28 |
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
29 |
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
30 |
|
|
* POSSIBILITY OF SUCH DAMAGE. |
31 |
|
|
*/ |
32 |
|
|
|
33 |
|
|
#include <dev/wscons/wsksymdef.h> |
34 |
|
|
#include <stdio.h> |
35 |
|
|
#include <stdlib.h> |
36 |
|
|
#include <string.h> |
37 |
|
|
#include <unistd.h> |
38 |
|
|
#include "keysym.h" |
39 |
|
|
#include "wsconsctl.h" |
40 |
|
|
|
41 |
|
|
#define NUMKSYMS (sizeof(ksym_tab_by_name)/sizeof(ksym_tab_by_name[0])) |
42 |
|
|
|
43 |
|
|
static int first_time = 1; |
44 |
|
|
static struct ksym ksym_tab_by_ksym[NUMKSYMS]; |
45 |
|
|
static int encoding = KEYSYM_ENC_ISO; |
46 |
|
|
|
47 |
|
|
/* copied from dev/wscons/wskbdutil.c ... */ |
48 |
|
|
|
49 |
|
|
static const u_char latin1_to_upper[256] = { |
50 |
|
|
/* 0 8 1 9 2 a 3 b 4 c 5 d 6 e 7 f */ |
51 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0 */ |
52 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0 */ |
53 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 1 */ |
54 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 1 */ |
55 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 2 */ |
56 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 2 */ |
57 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 3 */ |
58 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 3 */ |
59 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 4 */ |
60 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 4 */ |
61 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 5 */ |
62 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 5 */ |
63 |
|
|
0x00, 'A', 'B', 'C', 'D', 'E', 'F', 'G', /* 6 */ |
64 |
|
|
'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', /* 6 */ |
65 |
|
|
'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', /* 7 */ |
66 |
|
|
'X', 'Y', 'Z', 0x00, 0x00, 0x00, 0x00, 0x00, /* 7 */ |
67 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 8 */ |
68 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 8 */ |
69 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 9 */ |
70 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 9 */ |
71 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* a */ |
72 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* a */ |
73 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* b */ |
74 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* b */ |
75 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* c */ |
76 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* c */ |
77 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* d */ |
78 |
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* d */ |
79 |
|
|
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* e */ |
80 |
|
|
0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* e */ |
81 |
|
|
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0x00, /* f */ |
82 |
|
|
0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0x00, /* f */ |
83 |
|
|
}; |
84 |
|
|
|
85 |
|
|
static void sort_ksym_tab(void); |
86 |
|
|
|
87 |
|
|
static int |
88 |
|
|
cmp_name(const void *a, const void *b) |
89 |
|
|
{ |
90 |
|
|
return(strcmp(((struct ksym *) a)->name, ((struct ksym *) b)->name)); |
91 |
|
|
} |
92 |
|
|
|
93 |
|
|
static int |
94 |
|
|
cmp_ksym(const void *a, const void *b) |
95 |
|
|
{ |
96 |
|
|
int i; |
97 |
|
|
|
98 |
|
|
i=((struct ksym *) b)->value - ((struct ksym *) a)->value; |
99 |
|
|
if (i == 0) { |
100 |
|
|
i=((struct ksym *) a)->enc - ((struct ksym *) b)->enc; |
101 |
|
|
} |
102 |
|
|
return(i); |
103 |
|
|
} |
104 |
|
|
|
105 |
|
|
static void |
106 |
|
|
sort_ksym_tab(void) |
107 |
|
|
{ |
108 |
|
|
int i; |
109 |
|
|
|
110 |
|
|
for (i = 0; i < NUMKSYMS; i++) |
111 |
|
|
ksym_tab_by_ksym[i] = ksym_tab_by_name[i]; |
112 |
|
|
|
113 |
|
|
qsort(ksym_tab_by_name, NUMKSYMS, sizeof(struct ksym), cmp_name); |
114 |
|
|
qsort(ksym_tab_by_ksym, NUMKSYMS, sizeof(struct ksym), cmp_ksym); |
115 |
|
|
|
116 |
|
|
first_time = 0; |
117 |
|
|
} |
118 |
|
|
|
119 |
|
|
char * |
120 |
|
|
ksym2name(int k) |
121 |
|
|
{ |
122 |
|
|
static char tmp[20]; |
123 |
|
|
struct ksym *r; |
124 |
|
|
struct ksym key; |
125 |
|
|
|
126 |
|
|
if (first_time) |
127 |
|
|
sort_ksym_tab(); |
128 |
|
|
|
129 |
|
|
key.value = k; |
130 |
|
|
key.enc = encoding; |
131 |
|
|
r = bsearch(&key, ksym_tab_by_ksym, |
132 |
|
|
NUMKSYMS, sizeof(struct ksym), cmp_ksym); |
133 |
|
|
|
134 |
|
|
if (r == NULL) { |
135 |
|
|
key.enc = KEYSYM_ENC_ISO; |
136 |
|
|
r = bsearch(&key, ksym_tab_by_ksym, |
137 |
|
|
NUMKSYMS, sizeof(struct ksym), cmp_ksym); |
138 |
|
|
} |
139 |
|
|
|
140 |
|
|
if (r != NULL) |
141 |
|
|
return(r->name); |
142 |
|
|
else { |
143 |
|
|
snprintf(tmp, sizeof(tmp), "unknown_%d", k); |
144 |
|
|
return(tmp); |
145 |
|
|
} |
146 |
|
|
} |
147 |
|
|
|
148 |
|
|
int |
149 |
|
|
name2ksym(char *n) |
150 |
|
|
{ |
151 |
|
|
int res; |
152 |
|
|
struct ksym *r; |
153 |
|
|
struct ksym key; |
154 |
|
|
|
155 |
|
|
if (first_time) |
156 |
|
|
sort_ksym_tab(); |
157 |
|
|
|
158 |
|
|
key.name = n; |
159 |
|
|
r = bsearch(&key, ksym_tab_by_name, |
160 |
|
|
NUMKSYMS, sizeof(struct ksym), cmp_name); |
161 |
|
|
|
162 |
|
|
if (r != NULL) |
163 |
|
|
return(r->value); |
164 |
|
|
else if (sscanf(n, "unknown_%d", &res) == 1) |
165 |
|
|
return(res); |
166 |
|
|
else |
167 |
|
|
return(-1); |
168 |
|
|
} |
169 |
|
|
|
170 |
|
|
void |
171 |
|
|
ksymenc(int enc) |
172 |
|
|
{ |
173 |
|
|
switch(KB_ENCODING(enc)) { |
174 |
|
|
case KB_HU: |
175 |
|
|
case KB_PL: |
176 |
|
|
case KB_SI: |
177 |
|
|
encoding=KEYSYM_ENC_L2; |
178 |
|
|
break; |
179 |
|
|
case KB_TR: |
180 |
|
|
encoding=KEYSYM_ENC_L5; |
181 |
|
|
break; |
182 |
|
|
case KB_LT: |
183 |
|
|
case KB_LV: |
184 |
|
|
encoding=KEYSYM_ENC_L7; |
185 |
|
|
break; |
186 |
|
|
case KB_RU: |
187 |
|
|
case KB_UA: |
188 |
|
|
encoding=KEYSYM_ENC_KOI; |
189 |
|
|
break; |
190 |
|
|
default: |
191 |
|
|
encoding=KEYSYM_ENC_ISO; |
192 |
|
|
break; |
193 |
|
|
} |
194 |
|
|
} |
195 |
|
|
|
196 |
|
|
keysym_t |
197 |
|
|
ksym_upcase(keysym_t ksym) |
198 |
|
|
{ |
199 |
|
|
if (ksym >= KS_f1 && ksym <= KS_f20) |
200 |
|
|
return(KS_F1 - KS_f1 + ksym); |
201 |
|
|
|
202 |
|
|
if (KS_GROUP(ksym) == KS_GROUP_Ascii && ksym <= 0xff && |
203 |
|
|
latin1_to_upper[ksym] != 0x00) |
204 |
|
|
return(latin1_to_upper[ksym]); |
205 |
|
|
|
206 |
|
|
return(ksym); |
207 |
|
|
} |