/* Copyright 2019 kakunpc
 *
 * 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 QMK_KEYBOARD_H

enum layers{
    BASE = 0,
    COMMAND
};

#define KC_COMMAND    LT(COMMAND,KC_SPC)

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    [BASE] = LAYOUT(
        KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC,
        KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
        LCTL_T(KC_TAB), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
        KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_UP, KC_RSFT,
        KC_TAB, KC_LALT, KC_LGUI, KC_COMMAND, KC_SPC, KC_COMMAND, KC_APP, KC_LEFT, KC_DOWN, KC_RIGHT, KC_DEL),
    [COMMAND] = LAYOUT(
        KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_BSPC,
        KC_NO, KC_UP, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO,
        KC_CAPS, KC_LEFT, KC_DOWN, KC_RIGHT, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO,
        KC_LSFT, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO,
        KC_NO, KC_NO, KC_NO, _______, KC_NO, _______, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO),
};

#ifdef OLED_DRIVER_ENABLE
void oled_task_user(void) {
  oled_write_P(PSTR("Layer: "), false);
  switch (biton32(layer_state)) {
    case BASE:
      oled_write_P(PSTR("Default\n"), false);
      break;
    case COMMAND:
      oled_write_P(PSTR("COMMAND\n"), false);
      break;
    default:
      // Or use the write_ln shortcut over adding 'n' to the end of your string
      oled_write_ln_P(PSTR("Undefined"), false);
  }

  // Host Keyboard LED Status
  oled_write_P(IS_HOST_LED_ON(USB_LED_NUM_LOCK) ? PSTR("NUMLCK ") : PSTR("       "), false);
  oled_write_P(IS_HOST_LED_ON(USB_LED_CAPS_LOCK) ? PSTR("CAPLCK ") : PSTR("       "), false);
  oled_write_P(IS_HOST_LED_ON(USB_LED_SCROLL_LOCK) ? PSTR("SCRLCK ") : PSTR("       "), false);
}
#endif
