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qmk_firmware

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

keymap.c (3242B)

    

  1. /* Copyright 2017 WoodKeys
  2.  *
  3.  * This program is free software: you can redistribute it and/or modify
  4.  * it under the terms of the GNU General Public License as published by
  5.  * the Free Software Foundation, either version 2 of the License, or
  6.  * (at your option) any later version.
  7.  *
  8.  * This program is distributed in the hope that it will be useful,
  9.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11.  * GNU General Public License for more details.
  12.  *
  13.  * You should have received a copy of the GNU General Public License
  14.  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15.  */
  17. #include QMK_KEYBOARD_H
  19. enum layer_names {
  20.     _NUMLOCK,
  21.     _NAV,
  22.     _ALT,
  23.     _ADJUST
  24. };
  26. const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  27.     [_NUMLOCK] = LAYOUT_ortho_5x4( /* Base */
  28.         KC_NUM,  KC_PSLS, KC_PAST, KC_PMNS,
  29.         KC_P7,   KC_P8,   KC_P9,   KC_PPLS,
  30.         KC_P4,   KC_P5,   KC_P6,   KC_PEQL,
  31.         KC_P1,   KC_P2,   KC_P3,   KC_COMM,
  32.         KC_LALT, KC_P0,   KC_PDOT, KC_PENT
  33.     ),
  34.     [_NAV] = LAYOUT_ortho_5x4( /* Base */
  35.         _______, _______, _______, _______,
  36.         KC_HOME, KC_UP,   KC_PGUP, _______,
  37.         KC_LEFT, XXXXXXX, KC_RGHT, _______,
  38.         KC_END,  KC_DOWN, KC_PGDN, _______,
  39.         _______, KC_INS,  KC_DEL,  _______
  40.     ),
  41.     [_ALT] = LAYOUT_ortho_5x4( /* Base */
  42.         _______, KC_MUTE, KC_VOLD, KC_VOLU,
  43.         _______, _______, _______, _______,
  44.         _______, _______, _______, _______,
  45.         _______, _______, _______, _______,
  46.         _______, _______, _______, _______
  47.     ),
  48.     [_ADJUST] = LAYOUT_ortho_5x4( /* Base */
  49.         _______, KC_A,    _______, QK_BOOT,
  50.         _______, _______, _______, _______,
  51.         _______, _______, _______, _______,
  52.         _______, _______, _______, _______,
  53.         _______, _______, _______, _______
  54.     )
  55. };
  57. static bool numlock_down = false;
  59. bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  60.     switch (keycode) {
  61.         case KC_NUM:
  62.             if (record->event.pressed) {
  63.                 numlock_down = true;
  64.                 if (IS_LAYER_ON(_ALT)) {
  65.                     layer_on(_ADJUST);
  66.                 }
  67.             } else {
  68.                 if(!IS_LAYER_ON(_ADJUST)) {
  69.                     if (!IS_LAYER_ON(_NAV)) {
  70.                         numlock_led_off();
  71.                         layer_on(_NAV);
  72.                     } else {
  73.                         numlock_led_on();
  74.                         layer_off(_NAV);
  75.                     }
  76.                 } else {
  77.                     layer_off(_ADJUST);
  78.                 }
  79.                 numlock_down = false;
  80.             }
  81.             return false;
  82.         case KC_LALT:
  83.             if (record->event.pressed) {
  84.                 if (numlock_down) {
  85.                     layer_on(_ADJUST);
  86.                 } else {
  87.                     layer_on(_ALT);
  88.                 }
  89.             } else {
  90.                 if(IS_LAYER_ON(_ADJUST)) {
  91.                     layer_off(_ADJUST);
  92.                 } else {
  93.                     layer_off(_ALT);
  94.                 }
  95.             }
  96.             // Allow normal processing of ALT
  97.             return false;
  98.     }
  99.     return true;
  100. }