blob: 422217b6d14495fb0c78a14d6f7af67eb8f2bf42 (
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
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
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
|
#include "process_unicode.h"
static uint8_t input_mode;
static uint16_t linux_key = UNICODE_LNX_KEY;
uint16_t hex_to_keycode(uint8_t hex)
{
if (hex == 0x0) {
return KC_0;
} else if (hex < 0xA) {
return KC_1 + (hex - 0x1);
} else {
return KC_A + (hex - 0xA);
}
}
void set_unicode_input_mode(uint8_t os_target)
{
input_mode = os_target;
}
void set_unicode_input_key_lnx(uint16_t key)
{
linux_key = key;
}
void unicode_input_start (void) {
switch(input_mode) {
case UC_OSX:
register_code(KC_LALT);
break;
case UC_LNX:
register_code(KC_LCTL);
register_code(KC_LSFT);
register_code(linux_key);
unregister_code(linux_key);
unregister_code(KC_LSFT);
unregister_code(KC_LCTL);
break;
case UC_WIN:
register_code(KC_LALT);
register_code(KC_PPLS);
unregister_code(KC_PPLS);
break;
}
wait_ms(UNICODE_TYPE_DELAY);
}
void unicode_input_finish (void) {
switch(input_mode) {
case UC_OSX:
case UC_WIN:
unregister_code(KC_LALT);
break;
case UC_LNX:
register_code(KC_SPC);
unregister_code(KC_SPC);
break;
}
}
void register_hex(uint16_t hex) {
for(int i = 3; i >= 0; i--) {
uint8_t digit = ((hex >> (i*4)) & 0xF);
register_code(hex_to_keycode(digit));
unregister_code(hex_to_keycode(digit));
}
}
bool process_unicode(uint16_t keycode, keyrecord_t *record) {
if (keycode > QK_UNICODE && record->event.pressed) {
uint16_t unicode = keycode & 0x7FFF;
unicode_input_start();
register_hex(unicode);
unicode_input_finish();
}
return true;
}
#ifdef UCIS_ENABLE
void qk_ucis_start(void) {
qk_ucis_state.count = 0;
qk_ucis_state.in_progress = true;
qk_ucis_start_user();
}
__attribute__((weak))
void qk_ucis_start_user(void) {
unicode_input_start();
register_hex(0x2328);
unicode_input_finish();
}
static bool is_uni_seq(char *seq) {
uint8_t i;
for (i = 0; seq[i]; i++) {
uint16_t code;
if (('1' <= seq[i]) && (seq[i] <= '0'))
code = seq[i] - '1' + KC_1;
else
code = seq[i] - 'a' + KC_A;
if (i > qk_ucis_state.count || qk_ucis_state.codes[i] != code)
return false;
}
return (qk_ucis_state.codes[i] == KC_ENT ||
qk_ucis_state.codes[i] == KC_SPC);
}
__attribute__((weak))
void qk_ucis_symbol_fallback (void) {
for (uint8_t i = 0; i < qk_ucis_state.count - 1; i++) {
uint8_t code = qk_ucis_state.codes[i];
register_code(code);
unregister_code(code);
wait_ms(UNICODE_TYPE_DELAY);
}
}
void register_ucis(const char *hex) {
for(int i = 0; hex[i]; i++) {
uint8_t kc = 0;
char c = hex[i];
switch (c) {
case '0':
kc = KC_0;
break;
case '1' ... '9':
kc = c - '1' + KC_1;
break;
case 'a' ... 'f':
kc = c - 'a' + KC_A;
break;
case 'A' ... 'F':
kc = c - 'A' + KC_A;
break;
}
if (kc) {
register_code (kc);
unregister_code (kc);
wait_ms (UNICODE_TYPE_DELAY);
}
}
}
bool process_ucis (uint16_t keycode, keyrecord_t *record) {
uint8_t i;
if (!qk_ucis_state.in_progress)
return true;
if (qk_ucis_state.count >= UCIS_MAX_SYMBOL_LENGTH &&
!(keycode == KC_BSPC || keycode == KC_ESC || keycode == KC_SPC || keycode == KC_ENT)) {
return false;
}
if (!record->event.pressed)
return true;
qk_ucis_state.codes[qk_ucis_state.count] = keycode;
qk_ucis_state.count++;
if (keycode == KC_BSPC) {
if (qk_ucis_state.count >= 2) {
qk_ucis_state.count -= 2;
return true;
} else {
qk_ucis_state.count--;
return false;
}
}
if (keycode == KC_ENT || keycode == KC_SPC || keycode == KC_ESC) {
bool symbol_found = false;
for (i = qk_ucis_state.count; i > 0; i--) {
register_code (KC_BSPC);
unregister_code (KC_BSPC);
wait_ms(UNICODE_TYPE_DELAY);
}
if (keycode == KC_ESC) {
qk_ucis_state.in_progress = false;
return false;
}
unicode_input_start();
for (i = 0; ucis_symbol_table[i].symbol; i++) {
if (is_uni_seq (ucis_symbol_table[i].symbol)) {
symbol_found = true;
register_ucis(ucis_symbol_table[i].code + 2);
break;
}
}
if (!symbol_found) {
qk_ucis_symbol_fallback();
}
unicode_input_finish();
qk_ucis_state.in_progress = false;
return false;
}
return true;
}
#endif
|
