forked from forks/qmk_firmware
a7b2f4233c
* Add macros to extract parameters from keycode values Implement both encoding and decoding for keycodes like TO(layer) or LM(layer, mod) in one place, so that the decoding won't get out of sync with the encoding. While at it, fix some macros for creating keycode values that did not apply the appropriate masks to parameters (and therefore could allow the result to be out of range if a wrong parameter was passed). * keymap_common: Use extraction macros for keycodes * pointing_device_auto_mouse: Use extraction macros for keycodes Fixes #18970. * process_autocorrect: Use extraction macros for keycodes * process_caps_word: Use extraction macros for keycodes (Also fix a minor bug - SH_TG was not handled properly) * process_leader: Use extraction macros for keycodes (Technically the code is not 100% correct, because it always assumes that the LT() or MT() action was a tap, but it's a separate issue that already existed before the keycode changes.) * process_unicode: Use extraction macros for keycodes * process_unicodemap: Use extraction macros for keycodes
56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/* Copyright 2017 Jack Humbert
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "process_unicodemap.h"
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#include "unicode.h"
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#include "quantum_keycodes.h"
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#include "keycode.h"
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#include "action_util.h"
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#include "host.h"
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__attribute__((weak)) uint16_t unicodemap_index(uint16_t keycode) {
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if (keycode >= QK_UNICODEMAP_PAIR) {
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// Keycode is a pair: extract index based on Shift / Caps Lock state
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uint16_t index;
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uint8_t mods = get_mods() | get_weak_mods();
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#ifndef NO_ACTION_ONESHOT
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mods |= get_oneshot_mods();
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#endif
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bool shift = mods & MOD_MASK_SHIFT;
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bool caps = host_keyboard_led_state().caps_lock;
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if (shift ^ caps) {
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index = QK_UNICODEMAP_PAIR_GET_SHIFTED_INDEX(keycode);
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} else {
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index = QK_UNICODEMAP_PAIR_GET_UNSHIFTED_INDEX(keycode);
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}
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return index;
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} else {
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// Keycode is a regular index
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return QK_UNICODEMAP_GET_INDEX(keycode);
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}
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}
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bool process_unicodemap(uint16_t keycode, keyrecord_t *record) {
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if (keycode >= QK_UNICODEMAP && keycode <= QK_UNICODEMAP_PAIR_MAX && record->event.pressed) {
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uint32_t code_point = pgm_read_dword(unicode_map + unicodemap_index(keycode));
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register_unicode(code_point);
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}
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return true;
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}
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