qmk_layouts/kbd75/pwarren/keymap.c

#define UNICODE_SELECTED_MODES UC_MAC, UC_LNX, UC_WINC

#include QMK_KEYBOARD_H

void matrix_init_user(void) {
  set_unicode_input_mode(UC_LNX);
  // startup purple single colour mode
  rgblight_setrgb(RGB_PURPLE);
}


enum unicode_names {
    BANG,
    IRONY,
    SNEK,
    POOP,
    CHEESY,
    KISS,
    THUU,
    THUD,
    FROWN,
    SMILE,
    COFFEE,
    WINK,
    GRIM,
    DRAGON,
    FISHY,
};

enum custom_keycode {
    TFLIP,
    FPALM,
    FPALM2,
};
													  
const uint32_t PROGMEM unicode_map[] = {
    [BANG]  = 0x203D,  // ‽
    [IRONY] = 0x2E2E,  // ⸮
    [SNEK]  = 0x1F40D, // 🐍
    [POOP]  = 0x1F4A9,
    [CHEESY]= 0x1F600,
    [KISS]  = 0x1F618,
    [THUU]  = 0x1F44D,
    [THUD]  = 0x1F44E,
    [FROWN] = 0x1f641,
    [SMILE] = 0x1f642,
    [COFFEE] = 0x2615,
    [WINK] = 0x1F609,
    [GRIM] = 0x1F62C,
    [DRAGON] = 0x1F409,
    [FISHY] = 0x1F41F,
    
};

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

  [0] = LAYOUT(
    KC_ESC,   KC_F1,    KC_F2,    KC_F3,    KC_F4,    KC_F5,    KC_F6,    KC_MPRV,    KC_MPLY,    KC_MNXT,    KC_MUTE,   KC_VOLD,   KC_VOLU,   KC_PSCR,  MO(2),    KC_DEL,
    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_DEL,   KC_BSPC,  KC_HOME,
    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_PGUP,
    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_PGDN,
    KC_LSFT,  MO(1),    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_END,
    KC_LCTL,  KC_LGUI,  KC_LALT,                      KC_SPC,   KC_SPC,   KC_SPC,                       KC_RALT,  MO(1),    KC_RCTL,  KC_LEFT,  KC_DOWN,  KC_RGHT
  ),

  [1] = LAYOUT(
    RESET,  _______,  _______,  _______,  _______,  _______,  _______,      KC_F7,    KC_F8,    KC_F9,   KC_F10,   KC_F11,   KC_F12,  _______,  KC_SLCK,  KC_INS,
    _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  KC_DEL,    _______,
    _______,  RGB_TOG,  RGB_MOD,  RGB_HUI,  RGB_HUD,  RGB_SAI,  RGB_SAD,  RGB_VAI,  RGB_VAD,  _______, _______,  _______,  _______,  _______,            _______,
    _______,  RGB_MODE_PLAIN,  _______,  _______,  _______,  _______,  _______,  _______, _______,   _______, _______,  _______,                      _______,  KC_MS_BTN2,
    _______,  _______,  _______,  _______,  BL_DEC,   BL_TOGG,  BL_INC,   BL_STEP,  _______,  _______,  _______,  _______,  KC_MS_BTN1,        KC_MS_U,  KC_MS_BTN3,
    _______,  _______,  _______,  _______,  _______,  _______,                                          _______,  _______,  _______,  KC_MS_L,  KC_MS_D, KC_MS_R
  ),
  
  [2] = LAYOUT(
      RESET,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
      _______,  FPALM,  TFLIP,  FPALM2,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  KC_DEL,    _______,
       _______, _______, _______, _______, _______,  X(THUU), _______, _______, _______, _______,  X(POOP),  _______, _______,  _______,  _______,
      _______,  _______, X(SNEK), X(DRAGON), X(FISHY),  X(THUD), X(WINK), X(GRIM), X(KISS), X(CHEESY), X(FROWN), X(SMILE),                      _______,  _______,
      _______,  _______,  _______, _______, X(COFFEE), _______,  _______,_______,  _______,    UC_MOD,  UC_RMOD, X(BANG),  _______,            _______,  _______,
    _______,  _______,  _______,  _______,  _______,  _______,                                          _______,  _______,  _______,            _______,  _______,

	       ),

};


bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  if (record->event.pressed) {
    switch(keycode) {
    case FPALM:
      if(record->event.pressed) {
	send_unicode_hex_string("1F926 200D 2640 FE0F 000A");
      }
      return false;
      break;
    case TFLIP:
      if(record->event.pressed) {
	send_unicode_hex_string("0028 256F 00B0 25A1 00B0 0029 256F 0020 FE35 0020 253B 2501 253B");
      }
      return false;
      break;
    case FPALM2:
      if(record->event.pressed) {
	send_unicode_hex_string("1F926 200D 2640 FE0F 000A");
      }
      return false;
      break;
    }
  }
  return true;
}

// Lighting effects

// Light LEDs 14 & 15 red when caps lock is active. Hard to ignore!
const rgblight_segment_t PROGMEM my_capslock_layer[] = RGBLIGHT_LAYER_SEGMENTS(
									       {14, 2, HSV_RED}       // Light 2 LEDs, starting with LED 14
);

// Light LEDs 12 & 13 in green when keyboard layer 1 is active
const rgblight_segment_t PROGMEM my_layer1_layer[] = RGBLIGHT_LAYER_SEGMENTS(
    {12, 2, HSV_GREEN}
);

// Light LEDs 7 & 8 in green when keyboard layer 2 is active
const rgblight_segment_t PROGMEM my_layer2_layer[] = RGBLIGHT_LAYER_SEGMENTS(
    {8, 2, HSV_GREEN}
);
// Now define the array of layers. Later layers take precedence
const rgblight_segment_t* const PROGMEM my_rgb_layers[] = RGBLIGHT_LAYERS_LIST(
    my_capslock_layer,
    my_layer1_layer,    // Overrides caps lock layer
    my_layer2_layer     // Overrides other layers
);

void keyboard_post_init_user(void) {
    // Enable the LED layers
    rgblight_layers = my_rgb_layers;
}

layer_state_t layer_state_set_user(layer_state_t state) {
    // Both layers will light up if both kb layers are active
    rgblight_set_layer_state(1, layer_state_cmp(state, 1));
    rgblight_set_layer_state(2, layer_state_cmp(state, 2));
    return state;
}

bool led_update_user(led_t led_state) {
    rgblight_set_layer_state(0, led_state.caps_lock);
    return true;
}