/* Copyright 2024 Yiancar-Designs
 *
 * 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 my_keycodes {
  RETRO_RGB = QK_KB_0
};

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
[0] = LAYOUT_tkl_ansi_tsangan( /* Base */
    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_PSCR, KC_SCRL, KC_PAUS,
    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_INS,  KC_HOME, KC_PGUP,
    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_BSLS, KC_DEL,  KC_END,  KC_PGDN,
    KC_CAPS, 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,                   KC_UP,
    KC_LCTL, KC_LGUI, KC_LALT,                KC_SPC,                                            KC_RALT, MO(1),   KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT),

[1] = LAYOUT_tkl_ansi_tsangan( /* FN */
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          KC_VOLU, KC_VOLD, KC_MUTE,
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
    _______, RGB_TOG, RGB_MOD, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, RGB_VAD, RGB_VAI, RGB_SPD, RGB_SPI,          _______,                   _______,
    _______, _______, _______,                   RETRO_RGB,                                            _______, _______, _______, _______, _______, _______),

};

bool rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
    if (host_keyboard_led_state().caps_lock) {
        for (uint8_t i = 50; i <= 55; i++) {
            rgb_matrix_set_color(i, 255, 86, 0);
        }
    }
    return false;
}

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
    switch (keycode) {
    case RETRO_RGB:
        if (record->event.pressed) {
            switch (rgb_matrix_get_flags()) {
                case LED_FLAG_ALL: {
                    rgb_matrix_set_flags(LED_FLAG_INDICATOR);
                }
                break;
                default: {
                    rgb_matrix_set_flags(LED_FLAG_ALL);
                }
                break;
            }
        }
        return false; // Skip all further processing of this key
    default:
        return true; // Process all other keycodes normally
    }
}