#include QMK_KEYBOARD_H
#include "debug.h"
#include "action_layer.h"
#include "keymap_steno.h"

#define BASE 0 // default layer
#define SYMB 1 // symbols
#define MDIA 2 // media keys
#define TXBOLT 3 // TxBolt Steno Virtual Serial
#define TXBOLT2 4 // TxBolt Steno Virtual Serial Alternative Layout

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Keymap 0: Basic layer
 *
 * ,--------------------------------------------------.           ,--------------------------------------------------.
 * |   =    |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |   -    |
 * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
 * | Del    |   Q  |   W  |   E  |   R  |   T  |  L1  |           |  TX  |   Y  |   U  |   I  |   O  |   P  |   \    |
 * |--------+------+------+------+------+------|      |           | BOLT |------+------+------+------+------+--------|
 * | BkSp   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |; / L2|' / Cmd |
 * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
 * | LShift |Z/Ctrl|   X  |   C  |   V  |   B  |      |           |      |   N  |   M  |   ,  |   .  |//Ctrl| RShift |
 * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
 *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | ~L1  |
 *   `----------------------------------'                                       `----------------------------------'
 *                                        ,-------------.       ,-------------.
 *                                        | App  | LGui |       | Alt  |Ctrl/Esc|
 *                                 ,------|------|------|       |------+--------+------.
 *                                 |      |      | Home |       | PgUp |        |      |
 *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
 *                                 |      |ace   | End  |       | PgDn |        |      |
 *                                 `--------------------'       `----------------------'
 */
// If it accepts an argument (i.e, is a function), it doesn't need KC_.
// Otherwise, it needs KC_*
[BASE] = LAYOUT_ergodox(  // layer 0 : default
        // left hand
        KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
        KC_DEL,         KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   TG(SYMB),
        KC_BSPC,        KC_A,         KC_S,   KC_D,   KC_F,   KC_G,
        KC_LSFT,        CTL_T(KC_Z),  KC_X,   KC_C,   KC_V,   KC_B,   ALL_T(KC_NO),
        LT(SYMB,KC_GRV),KC_QUOT,      LALT(KC_LSFT),  KC_LEFT,KC_RGHT,
                                              ALT_T(KC_APP),  KC_LGUI,
                                                              KC_HOME,
                                               KC_SPC,KC_BSPC,KC_END,
        // right hand
             KC_RGHT,     KC_6,   KC_7,   KC_8,   KC_9,   KC_0,             KC_MINS,
             TG(TXBOLT),  KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,             KC_BSLS,
                          KC_H,   KC_J,   KC_K,   KC_L,   LT(MDIA, KC_SCLN),GUI_T(KC_QUOT),
             MEH_T(KC_NO),KC_N,   KC_M,   KC_COMM,KC_DOT, CTL_T(KC_SLSH),   KC_RSFT,
                                  KC_UP,  KC_DOWN,KC_LBRC,KC_RBRC,          TT(SYMB),
             KC_LALT,        CTL_T(KC_ESC),
             KC_PGUP,
             KC_PGDN,KC_TAB, KC_ENT
    ),
/* Keymap 1: Symbol Layer
 *
 * ,--------------------------------------------------.           ,--------------------------------------------------.
 * |Version |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
 * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
 * |        |   !  |   @  |   {  |   }  |   |  |      |           |      |   Up |   7  |   8  |   9  |   *  |   F12  |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |   #  |   $  |   (  |   )  |   `  |------|           |------| Down |   4  |   5  |   6  |   +  |        |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |   %  |   ^  |   [  |   ]  |   ~  |      |           |      |   &  |   1  |   2  |   3  |   \  |        |
 * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
 *   |      |      |      |      |      |                                       |      |    . |   0  |   =  |      |
 *   `----------------------------------'                                       `----------------------------------'
 *                                        ,-------------.       ,-------------.
 *                                        |      |      |       |      |      |
 *                                 ,------|------|------|       |------+------+------.
 *                                 |      |      |      |       |      |      |      |
 *                                 |      |      |------|       |------|      |      |
 *                                 |      |      |      |       |      |      |      |
 *                                 `--------------------'       `--------------------'
 */
// SYMBOLS
[SYMB] = LAYOUT_ergodox(
       // left hand
       M(0),   KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_TRNS,
       KC_TRNS,KC_EXLM,KC_AT,  KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS,
       KC_TRNS,KC_HASH,KC_DLR, KC_LPRN,KC_RPRN,KC_GRV,
       KC_TRNS,KC_PERC,KC_CIRC,KC_LBRC,KC_RBRC,KC_TILD,KC_TRNS,
       KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
                                       KC_TRNS,KC_TRNS,
                                               KC_TRNS,
                               KC_TRNS,KC_TRNS,KC_TRNS,
       // right hand
       KC_TRNS, KC_F6,   KC_F7,  KC_F8,   KC_F9,   KC_F10,  KC_F11,
       KC_TRNS, KC_UP,   KC_7,   KC_8,    KC_9,    KC_ASTR, KC_F12,
                KC_DOWN, KC_4,   KC_5,    KC_6,    KC_PLUS, KC_TRNS,
       KC_TRNS, KC_AMPR, KC_1,   KC_2,    KC_3,    KC_BSLS, KC_TRNS,
                         KC_TRNS,KC_DOT,  KC_0,    KC_EQL,  KC_TRNS,
       KC_TRNS, KC_TRNS,
       KC_TRNS,
       KC_TRNS, KC_TRNS, KC_TRNS
),
/* Keymap 2: Media and mouse keys
 *
 * ,--------------------------------------------------.           ,--------------------------------------------------.
 * | RESET  |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
 * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
 * |        |      |      | MsUp |      |      |      |           |      |      |      |      |      |      |        |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      |      |      |      |      |  Play  |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
 * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
 *   |      |      |      | Lclk | Rclk |                                       |VolUp |VolDn | Mute |      |      |
 *   `----------------------------------'                                       `----------------------------------'
 *                                        ,-------------.       ,-------------.
 *                                        |      |      |       |      |      |
 *                                 ,------|------|------|       |------+------+------.
 *                                 |      |      |      |       |      |      |Brwser|
 *                                 |      |      |------|       |------|      |Back  |
 *                                 |      |      |      |       |      |      |      |
 *                                 `--------------------'       `--------------------'
 */
// MEDIA AND MOUSE
[MDIA] = LAYOUT_ergodox(
       RESET,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
       KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS,
       KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, KC_TRNS,
       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
       KC_TRNS, KC_TRNS, KC_TRNS, KC_BTN1, KC_BTN2,
                                           KC_TRNS, KC_TRNS,
                                                    KC_TRNS,
                                  KC_TRNS, KC_TRNS, KC_TRNS,
    // right hand
       KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
       KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MPLY,
       KC_TRNS,  KC_TRNS, KC_TRNS, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS,
                          KC_VOLU, KC_VOLD, KC_MUTE, KC_TRNS, KC_TRNS,
       KC_TRNS, KC_TRNS,
       KC_TRNS,
       KC_TRNS, KC_TRNS, KC_WBAK
),
/* Keymap 3: TxBolt (Serial)
 *
 * ,--------------------------------------------------.           ,--------------------------------------------------.
 * | BKSPC  |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
 * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
 * |        |   #  |   #  |   #  |   #  |   #  |      |           |      |   #  |   #  |   #  |   #  |   #  |   #    |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |   S  |   T  |   P  |   H  |   *  |------|           |------|   *  |   F  |   P  |   L  |   T  |   D    |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |   S  |   K  |   W  |   R  |   *  |      |           |      |   *  |   R  |   B  |   G  |   S  |   Z    |
 * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
 *   |      |      |      |      |      |                                       |      |      |      |      |      |
 *   `----------------------------------'                                       `----------------------------------'
 *                                        ,-------------.       ,-------------.
 *                                        |      |      |       |      |      |
 *                                 ,------|------|------|       |------+------+------.
 *                                 |      |      |      |       |      |      |      |
 *                                 |   A  |   O  |------|       |------|   E  |   U  |
 *                                 |      |      |      |       |      |      |      |
 *                                 `--------------------'       `--------------------'
 */
// TxBolt over Serial
[TXBOLT] = LAYOUT_ergodox(
       KC_BSPC, KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
       KC_NO,   STN_N1,  STN_N2,  STN_N3,  STN_N4,  STN_N5,  KC_NO,
       KC_NO,   STN_S1,  STN_TL,  STN_PL,  STN_HL,  STN_ST1,
       KC_NO,   STN_S2,  STN_KL,  STN_WL,  STN_RL,  STN_ST2, KC_NO,
       KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
                                           KC_NO,   KC_NO,
                                                    KC_NO,
                                  STN_A,   STN_O,   KC_NO,
    // right hand
       KC_NO,    KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
       KC_TRNS,  STN_N6,  STN_N7,  STN_N8,  STN_N9,  STN_NA,  STN_NB,
                 STN_ST3, STN_FR,  STN_PR,  STN_LR,  STN_TR,  STN_DR,
       KC_NO,    STN_ST4, STN_RR,  STN_BR,  STN_GR,  STN_SR,  STN_ZR,
                          KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
       KC_NO,   KC_NO,
       KC_NO,
       KC_NO,   STN_E,   STN_U
),
/* Keymap 4: TxBolt (Serial) Alternative
 *
 * ,--------------------------------------------------.           ,--------------------------------------------------.
 * |        |   #  |   #  |   #  |   #  |   #  |      |           |      |   #  |   #  |   #  |   #  |   #  |   #    |
 * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
 * |        |   S  |   T  |   P  |   H  |   *  |      |           |      |   *  |   F  |   P  |   L  |   T  |   D    |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |   S  |   K  |   W  |   R  |   *  |------|           |------|   *  |   R  |   B  |   G  |   S  |   Z    |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
 * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
 * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
 *   |      |      |      |   A  |   O  |                                       |   E  |   U  |      |      |      |
 *   `----------------------------------'                                       `----------------------------------'
 *                                        ,-------------.       ,-------------.
 *                                        |      |      |       |      |      |
 *                                 ,------|------|------|       |------+------+------.
 *                                 |      |      |      |       |      |      |      |
 *                                 |      |      |------|       |------|      |      |
 *                                 |      |      |      |       |      |      |      |
 *                                 `--------------------'       `--------------------'
 */
// TxBolt over Serial
[TXBOLT2] = LAYOUT_ergodox(
       KC_NO,   STN_N1,  STN_N2,  STN_N3,  STN_N4,  STN_N5,  KC_NO,
       KC_NO,   STN_S1,  STN_TL,  STN_PL,  STN_HL,  STN_ST1, KC_NO,
       KC_NO,   STN_S2,  STN_KL,  STN_WL,  STN_RL,  STN_ST2,
       KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
       KC_NO,   KC_NO,   KC_NO,   STN_A,   STN_O,
                                           KC_NO,   KC_NO,
                                                    KC_NO,
                                  KC_NO,   KC_NO,   KC_NO,
    // right hand
       KC_NO,    STN_N6,  STN_N7,  STN_N8,  STN_N9,  STN_NA,  STN_NB,
       KC_TRNS,  STN_ST3, STN_FR,  STN_PR,  STN_LR,  STN_TR,  STN_DR,
                 STN_ST4, STN_RR,  STN_BR,  STN_GR,  STN_SR,  STN_ZR,
       KC_NO,    KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
                          STN_E,   STN_U,   KC_NO,   KC_NO,   KC_NO,
       KC_NO,   KC_NO,
       KC_NO,
       KC_NO,   KC_NO,   KC_NO
),
};

// Runs just one time when the keyboard initializes.
void matrix_init_user(void) {
    steno_set_mode(STENO_MODE_BOLT); // or STENO_MODE_GEMINI
};

// Runs constantly in the background, in a loop.
void matrix_scan_user(void) {

    uint8_t layer = biton32(layer_state);

    ergodox_board_led_off();
    ergodox_right_led_1_off();
    ergodox_right_led_2_off();
    ergodox_right_led_3_off();
    switch (layer) {
      // TODO: Make this relevant to the ErgoDox EZ.
        case 1:
            ergodox_right_led_1_on();
            break;
        case 2:
            ergodox_right_led_2_on();
            break;
        default:
            // none
            break;
    }

};