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qmk_firmware

custom branch of QMK firmware git clone https://anongit.hacktivis.me/git/qmk_firmware.git

unicodemap.c (1171B)

    

  1. // Copyright 2023 QMK
  2. // SPDX-License-Identifier: GPL-2.0-or-later
  4. #include "unicodemap.h"
  5. #include "unicode.h"
  6. #include "keycodes.h"
  7. #include "quantum_keycodes.h"
  8. #include "modifiers.h"
  9. #include "host.h"
  10. #include "action_util.h"
  12. uint8_t unicodemap_index(uint16_t keycode) {
  13.     if (keycode >= QK_UNICODEMAP_PAIR) {
  14.         // Keycode is a pair: extract index based on Shift / Caps Lock state
  15.         uint16_t index;
  17.         uint8_t mods = get_mods() | get_weak_mods();
  18. #ifndef NO_ACTION_ONESHOT
  19.         mods |= get_oneshot_mods();
  20. #endif
  22.         bool shift = mods & MOD_MASK_SHIFT;
  23.         bool caps  = host_keyboard_led_state().caps_lock;
  24.         if (shift ^ caps) {
  25.             index = QK_UNICODEMAP_PAIR_GET_SHIFTED_INDEX(keycode);
  26.         } else {
  27.             index = QK_UNICODEMAP_PAIR_GET_UNSHIFTED_INDEX(keycode);
  28.         }
  30.         return index;
  31.     } else {
  32.         // Keycode is a regular index
  33.         return QK_UNICODEMAP_GET_INDEX(keycode);
  34.     }
  35. }
  37. uint32_t unicodemap_get_code_point(uint8_t index) {
  38.     return pgm_read_dword(unicode_map + index);
  39. }
  41. void register_unicodemap(uint8_t index) {
  42.     register_unicode(unicodemap_get_code_point(index));
  43. }