qmk_firmware/keyboards/crkbd/keymaps/sharkby7e/keymap.c

/*
Copyright 2019 @foostan
Copyright 2020 Drashna Jaelre <@drashna>

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
#include <stdio.h>

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

  [0] = LAYOUT_split_3x5_3(
  // \-----------------------------------------------------------------|   |--------------------------------------------------------------/
           KC_Q,      KC_W,    LCTL_T(KC_F),      KC_P,         KC_B,         KC_J,         KC_L,       RCTL_T(KC_U),    KC_Y,    KC_BSPC,  
  // \--------------+-------+----------------+--------------+----------|   | ---------+---------------+---------------+--------+----------/
      LALT_T(KC_A),   KC_R,        KC_S,       LGUI_T(KC_T),    KC_G,         KC_M,     RGUI_T(KC_N),      KC_E,           KC_I,     KC_O,   
  // \--------------+-------+----------------+--------------+----------|   | ---------+---------------+---------------+--------+----------/
           KC_Z,      KC_X,        KC_C,          KC_D,         KC_V,         KC_K,         KC_H,         KC_COMM,      KC_DOT,   KC_SLSH,  
  // \--------------+-------+----------------+--------------+----------|   | ---------+---------------+---------------+--------+----------/
                              RCTL_T(KC_ESC),     MO(1),       SC_LSPO,       KC_SPC,       MO(2),     MEH_T(KC_TAB)
//                           \---------------+--------------+----------|   |----------+---------------+--------------/

  ),

  [1] = LAYOUT_split_3x5_3(
  // \--------------------------------------------------|   |----------------------------------------------------------/
       KC_GRV,   KC_TILD,  KC_PEQL,  KC_UNDS,  KC_PIPE,       KC_PPLS,     KC_7,          KC_8,       KC_9,    KC_BSPC, 
  // \---------+---------+---------+---------+----------|   |---------+--------------+--------------+--------+---------/
       KC_LBRC,  KC_RBRC,  KC_LCBR,  KC_RCBR,  KC_RPRN,       KC_PMNS,  RGUI_T(KC_4),  RCTL_T(KC_5),  KC_6,    KC_QUOT, 
  // \---------+---------+---------+---------+----------|   |---------+--------------+--------------+--------+---------/
       XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  KC_BSLS,       KC_SCLN,     KC_1,          KC_2,       KC_3,    KC_0, 
  // \---------+---------+---------+---------+----------|   |---------+--------------+--------------+--------+---------/
                   RCTL_T(KC_ESC),  _______,   KC_TRNS,       KC_RSFT,     MO(3),         KC_NO
  //             \----------------+---------+-----------|   |---------+--------------+-------------/
  ),

  [2] = LAYOUT_split_3x5_3(
  // \----------------------------------------------|   |-----------------------------------------------/
       KC_ESC,  KC_NO,   KC_COMM,  KC_DOT,  KC_NO,        KC_NO,    KC_NO,    KC_ENT,  KC_NO,   KC_DEL,
  // \--------+--------+---------+--------+---------|   |---------+---------+--------+---------+--------/
       KC_TAB,  KC_NO,    KC_NO,   KC_NO,   KC_NO,        KC_LEFT,  KC_DOWN,  KC_UP,  KC_RIGHT, KC_NO,  
  // \--------+--------+---------+--------+---------|   |---------+---------+--------+---------+--------/
       XXXXXXX, KC_NO,    KC_NO,   KC_NO,   KC_NO,        KC_NO,    KC_NO,    KC_NO,   KC_NO,   KC_NO, 
  // \--------+--------+---------+--------+---------|   |---------+---------+--------+---------+--------/
                         KC_LGUI,  MO(3),   KC_LSFT,      KC_TRNS,  KC_TRNS, KC_RALT
  //                    \--------+--------+---------|   |---------+---------+-------/
  ),

  [3] = LAYOUT_split_3x5_3(
  // \--------------------------------------------.                    ,---------------------------------------------|
      QK_BOOT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  // \--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+---------|
      RGB_HUI, RGB_SAI, RGB_VAI, RGB_TOG, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  // \--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+---------|
      RGB_HUD, RGB_SAD, RGB_VAD, RGB_MOD, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  // \--------+--------+--------+--------+--------+--------|  |--------+--------+--------+--------+--------+---------|
                      KC_LGUI, _______,  KC_SPC,     KC_ENT, _______, KC_RALT
  //                 \---------------'  `--------------------------'
  ),
};

#ifdef OLED_ENABLE
oled_rotation_t oled_init_user(oled_rotation_t rotation) {
  if (!is_keyboard_master()) {
    return OLED_ROTATION_180;  // flips the display 180 degrees if offhand
  }
  return rotation;
}

#define L_BASE 0
#define L_LOWER 2
#define L_RAISE 4
#define L_ADJUST 8

void oled_render_layer_state(void) {
    oled_write_P(PSTR("Layer: "), false);
    switch (layer_state) {
        case L_BASE:
            oled_write_ln_P(PSTR("Default"), false);
            break;
        case L_LOWER:
            oled_write_ln_P(PSTR("Lower"), false);
            break;
        case L_RAISE:
            oled_write_ln_P(PSTR("Raise"), false);
            break;
        case L_ADJUST:
        case L_ADJUST|L_LOWER:
        case L_ADJUST|L_RAISE:
        case L_ADJUST|L_LOWER|L_RAISE:
            oled_write_ln_P(PSTR("Adjust"), false);
            break;
    }
}


char keylog_str[24] = {};

const char code_to_name[60] = {
    ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
    'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
    'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
    '1', '2', '3', '4', '5', '6', '7', '8', '9', '0',
    'R', 'E', 'B', 'T', '_', '-', '=', '[', ']', '\\',
    '#', ';', '\'', '`', ',', '.', '/', ' ', ' ', ' '};

void set_keylog(uint16_t keycode, keyrecord_t *record) {
  char name = ' ';
    if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) ||
        (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) { keycode = keycode & 0xFF; }
  if (keycode < 60) {
    name = code_to_name[keycode];
  }

  // update keylog
  snprintf(keylog_str, sizeof(keylog_str), "%dx%d, k%2d : %c",
           record->event.key.row, record->event.key.col,
           keycode, name);
}

void oled_render_keylog(void) {
    oled_write(keylog_str, false);
}

void render_bootmagic_status(bool status) {
    /* Show Ctrl-Gui Swap options */
    static const char PROGMEM logo[][2][3] = {
        {{0x97, 0x98, 0}, {0xb7, 0xb8, 0}},
        {{0x95, 0x96, 0}, {0xb5, 0xb6, 0}},
    };
    if (status) {
        oled_write_ln_P(logo[0][0], false);
        oled_write_ln_P(logo[0][1], false);
    } else {
        oled_write_ln_P(logo[1][0], false);
        oled_write_ln_P(logo[1][1], false);
    }
}

void oled_render_logo(void) {
    static const char PROGMEM crkbd_logo[] = {
        0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94,
        0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4,
        0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4,
        0};
    oled_write_P(crkbd_logo, false);
}

bool oled_task_user(void) {
    if (is_keyboard_master()) {
        oled_render_layer_state();
        oled_render_keylog();
    } else {
        oled_render_logo();
    }
    return false;
}

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  if (record->event.pressed) {
    set_keylog(keycode, record);
  }
  return true;
}
#endif // OLED_ENABLE