keymap.c

#include QMK_KEYBOARD_H

extern keymap_config_t keymap_config;

#define _L_BASE 0
#define _L_NUM 1
#define _L_FN 2

enum custom_keycodes {
  QWERTY = SAFE_RANGE,
  L_NUM,
  L_FN,
};

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

  /* Base Keymap (Qwerty - Dvorak)
   * ,----------------------------------------------------------------------------------------------------------------------.
   * | Tab  |   Q  |   W  |   E  |   R  |   T  | - [  |                    | [ =  |   Y  |   U  |   I  |   O  |   P  | / Z  |
   * |------+------+------+------+------+------+------+--------------------+------+------+------+------+------+------+------|
   * | CTRL |   A  |   S  |   D  |   F  |   G  | = ]  |                    | ] /  |   H  |   J  |   K  |   L  |   ;  | ' -  |
   * |------+------+------+------+------+------+---------------------------+------+------+------+------+------+------+------|
   * | Shift|   Z  |   X  |   C  |   V  |   B  | L_FN |                    |  `   |   N  |   M  |   ,  |   .  |  Up  | L_NUM|
   * |-------------+------+------+------+------+------+------+------+------+------+------+------+------+------+-------------|
   * | L_NUM|   \  |  ALT |  Cmd ||||||||  ESC | SPC  | Eisu |||||||| KANA | ENTER|  BS  |||||||| L_NUM| Left |  Down| Right|
   * ,----------------------------------------------------------------------------------------------------------------------.
   */ 
  [_L_BASE] = LAYOUT( \
    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,  KC_MINS,                 KC_RBRC, KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_SLSH, \
    KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,  KC_EQL ,                 KC_LBRC, KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, \
    KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,  L_FN   ,                 KC_TILD, KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_UP  , L_NUM , \
    L_NUM, KC_BSLS, KC_LALT,KC_LGUI,          KC_ESC ,  KC_SPC , KC_RGUI,  KC_RALT,KC_ENT,KC_BSPC,           L_NUM , KC_LEFT, KC_DOWN, KC_RGHT  \
  ),

  /* L_NUM
   * ,----------------------------------------------------------------------------------------------------------------------.
   * |      |   `  |      |      |      |      |   (  |                    |      | PGUP |  UP  | PGDN |      |      |      |
   * |------+------+------+------+------+------+------+--------------------+------+------+------+------+------+------+------|
   * |      |   1  |   2  |   3  |   4  |   5  |   )  |                    |      | LEFT | DOWN | RIGHT|      |      |      |
   * |------+------+------+------+------+------+---------------------------+------+------+------+------+------+------+------|
   * |      |   6  |   7  |   8  |   9  |   0  |      |                    |      |      |      |      |      |      |      |
   * |-------------+------+------+------+------+------+------+------+------+------+------+------+------+------+-------------|
   * |      |      |      |      ||||||||      |      |      ||||||||      |      |      ||||||||      |      |      |      |
   * ,----------------------------------------------------------------------------------------------------------------------.
   */
  [_L_NUM] = LAYOUT(
    _______, KC_TILD, _______, _______, _______, _______, KC_LPRN,                        _______, _______, KC_PGUP,    KC_UP, KC_PGDN, _______, _______, \
    _______, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_RPRN,                        _______, _______, KC_LEFT,  KC_DOWN, KC_RGHT, _______, _______, \
    _______, KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______,                        _______, _______, _______,  _______, _______, _______, _______, \
    _______, _______, _______, _______,          _______, _______, _______,       _______,_______, _______,           _______, _______, _______, _______  \
  ),

  /* Raise
  * ,----------------------------------------------------------------------------------------------------------------------.
  * |      |      |      |      |      |      |      |                    |      |      |      |      |      |      |      |
  * |------+------+------+------+------+------+------+--------------------+------+------+------+------+------+------+------|
  * |      |   F1 |   F2 |   F3 |   F4 |   F5 |      |                    |      |      |      |      |      |      |      |
  * |------+------+------+------+------+------+---------------------------+------+------+------+------+------+------+------|
  * |      |   F6 |   F7 |   F8 |   F9 |  F10 |      |                    |      |      |   M  |   <  |   >  |      |      |
  * |-------------+------+------+------+------+------+------+------+------+------+------+------+------+------+-------------|
  * |      |  F11 |  F12 |      ||||||||      |      |      ||||||||      |      | Raise|||||||| Home |PageDn|PageUp|  End |
  * ,----------------------------------------------------------------------------------------------------------------------.
  */
  [_L_FN] = LAYOUT(
    _______, _______, _______, _______, _______, _______, _______,                        _______, _______, _______, _______, _______, _______, _______, \
    _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   _______,                        _______, _______, _______, _______, _______, _______, _______, \
    _______, KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  _______,                        _______, _______, _______, _______, _______, _______, _______, \
    _______, KC_F11 , KC_F12,  _______,        _______,   _______, _______,       _______,_______, _______,          _______, _______, _______, _______   \
    )
};

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  switch (keycode) {
    case L_NUM:
      if (record->event.pressed) {
        layer_on(_L_NUM);
        // update_tri_layer(_L_NUM, _L_FN, _ADJUST);
      } else {
        layer_off(_L_NUM);
        // update_tri_layer(_L_NUM, _L_FN, _ADJUST);
      }
      return false;
      break;
    case L_FN:
      if (record->event.pressed) {
        layer_on(_L_FN);
        // update_tri_layer(_L_NUM, _L_FN, _ADJUST);
      } else {
        layer_off(_L_FN);
        // update_tri_layer(_L_NUM, _L_FN, _ADJUST);
      }
      return false;
      break;
  }
  return true;
}