mirror of
https://github.com/openstenoproject/qmk
synced 2024-11-23 00:44:38 +00:00
48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/* Copyright 2017 Jack Humbert
|
|
*
|
|
* 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 program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "process_unicodemap.h"
|
|
|
|
__attribute__((weak)) uint16_t unicodemap_index(uint16_t keycode) {
|
|
if (keycode >= QK_UNICODEMAP_PAIR) {
|
|
// Keycode is a pair: extract index based on Shift / Caps Lock state
|
|
uint16_t index = keycode - QK_UNICODEMAP_PAIR;
|
|
|
|
uint8_t mods = get_mods() | get_weak_mods();
|
|
#ifndef NO_ACTION_ONESHOT
|
|
mods |= get_oneshot_mods();
|
|
#endif
|
|
|
|
bool shift = mods & MOD_MASK_SHIFT;
|
|
bool caps = host_keyboard_led_state().caps_lock;
|
|
if (shift ^ caps) {
|
|
index >>= 7;
|
|
}
|
|
|
|
return index & 0x7F;
|
|
} else {
|
|
// Keycode is a regular index
|
|
return keycode - QK_UNICODEMAP;
|
|
}
|
|
}
|
|
|
|
bool process_unicodemap(uint16_t keycode, keyrecord_t *record) {
|
|
if (keycode >= QK_UNICODEMAP && keycode <= QK_UNICODEMAP_PAIR_MAX && record->event.pressed) {
|
|
uint32_t code_point = pgm_read_dword(unicode_map + unicodemap_index(keycode));
|
|
register_unicode(code_point);
|
|
}
|
|
return true;
|
|
}
|