// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
// this is the style you want to emulate.

#include "satan.h"

#define _DEFAULT 0
#define _ALTDISP 1
#define _FN 2

enum planck_keycodes {
  DEFAULT = SAFE_RANGE,
  ALTDISP
};

// Fillers to make layering more clear
#define ______ KC_TRNS

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Qwerty alt/gui/space/gui/alt
 * ,-----------------------------------------------------------------------------------------.
 * | Esc |  1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  0  |  -  |  =  |  \  |  `  |
 * |-----------------------------------------------------------------------------------------+
 * | Tab    |  Q  |  W  |  E  |  R  |  T  |  Y  |  U  |  I  |  O  |  P  |  [  |  ]  |  Bksp  |
 * |-----------------------------------------------------------------------------------------+
 * | Ctrl    |  A  |  S  |  D  |  F  |  G  |  H  |  J  |  K  |  L  |  ;  |  '  |    Enter    |
 * |-----------------------------------------------------------------------------------------+
 * | Shift     |  Z  |  X  |  C  |  V  |  B  |  N  |  M  |  ,  |  .  |  /  | RShift    | FN  |
 * |-----------------------------------------------------------------------------------------+
 *         | LAlt| LGUI  |               Space                | RGUI  | RAlt |
 *         `-----------------------------------------------------------------'
 */
  [_DEFAULT] = KEYMAP_HHKB( /* Basic QWERTY */
      KC_ESC,   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_BSLS, KC_GRV, \
      KC_TAB,   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_BSPC,  \
      KC_LCTL,  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_RSFT,  MO(_FN), \
      ______,  KC_LALT,  KC_LGUI,            KC_SPC,                                                 KC_RGUI,  KC_RALT, ______, ______ \
      ),

/* Qwerty gui/alt/space/alt/gui
 * ,-----------------------------------------------------------------------------------------.
 * | Esc |  1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  0  |  -  |  =  |  \  |  `  |
 * |-----------------------------------------------------------------------------------------+
 * | Tab    |  Q  |  W  |  E  |  R  |  T  |  Y  |  U  |  I  |  O  |  P  |  [  |  ]  |  Bksp  |
 * |-----------------------------------------------------------------------------------------+
 * | Ctrl    |  A  |  S  |  D  |  F  |  G  |  H  |  J  |  K  |  L  |  ;  |  '  |    Enter    |
 * |-----------------------------------------------------------------------------------------+
 * | Shift     |  Z  |  X  |  C  |  V  |  B  |  N  |  M  |  ,  |  .  |  /  | RShift    | FN  |
 * |-----------------------------------------------------------------------------------------+
 *         |LGUI | LAlt  |               Space                | RAlt   |RGUI |
 *         `-----------------------------------------------------------------'
 */
  [_ALTDISP] = KEYMAP_HHKB( /* Basic QWERTY */
      KC_ESC,   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_BSLS, KC_GRV, \
      KC_TAB,   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_BSPC,  \
      KC_LCTL,  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_RSFT,  MO(_FN), \
      ______,  KC_LGUI,  KC_LALT,            KC_SPC,                                                 KC_RALT,  KC_RGUI, ______, ______ \
      ),

/* FN Layer
 * ,-----------------------------------------------------------------------------------------.
 * |     | F1  | F2  | F3  | F4  | F5  | F6  | F7  | F8  | F9  | F10 | F11 | F12 | Ins | Del |
 * |-----------------------------------------------------------------------------------------+
 * |  CAPS  | BL- | BL+ | BL  |     |     |     |     | Psc | Slck| Paus| Up  |     |        |
 * |-----------------------------------------------------------------------------------------+
 * |         | Vol-| Vol+| Mute|     |     | *   | /   | Home| PgUp| Left|Right|             |
 * |-----------------------------------------------------------------------------------------+
 * |           | Prev| Play| Next|     |     | +   | -   | End  |PgDn| Down|           |     |
 * |-----------------------------------------------------------------------------------------+
 *         |       |       |                                 | Stop  |       |
 *         `-----------------------------------------------------------------'
 */
  [_FN] = KEYMAP_HHKB( /* Layer 1 */
      ______,   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_INS,  KC_DEL, \
      KC_CAPS,   BL_DEC, BL_INC, BL_TOGG, ______, ______, ______, ______, KC_PSCR, KC_SLCK, KC_PAUS, KC_UP, ______, ______,  \
      ______,   KC_VOLD, KC_VOLU, KC_MUTE, ______, ______, KC_PAST, KC_PSLS,KC_HOME, KC_PGUP, KC_LEFT, KC_RGHT, ______,   \
      ______,   KC_MPRV, KC_MPLY, KC_MNXT,______,______,KC_PPLS,KC_PMNS,KC_END, KC_PGDN, KC_DOWN, ______,______,  \
      ______,   DEFAULT, ALTDISP,                 ______,                 KC_MSTP, ______,    ______,    ______ \
      )
};

const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
{
  // MACRODOWN only works in this function
  return MACRO_NONE;
};

void persistant_default_layer_set(uint16_t default_layer) {
  eeconfig_update_default_layer(default_layer);
  default_layer_set(default_layer);
}

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  switch (keycode) {
    case DEFAULT:
      if (record->event.pressed) {
        persistant_default_layer_set(1UL<<_DEFAULT);
      }
      return false;
      break;
    case ALTDISP:
      if (record->event.pressed) {
        persistant_default_layer_set(1UL<<_ALTDISP);
      }
      return false;
      break;
  }
  return true;
}