qmk_firmware/keyboards/eu_isolation/keymaps/mit/keymap.c

/* Copyright 2020 Austin "TuckTuckFloof" Ashmore
*
* 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 layers {
	_BASE,
	_FN1,
	_FN2
};

// I put these combos in because they're easy to impliment and it gives you an idea of what you need to do
// Go nuts, have fun! It's why I build the board :)
enum WOMBO_COMBOS {
    VOLUME_UP = 0,
    VOLUME_DOWN
};

const uint16_t PROGMEM VOLUME_UP_COMBO[] = { KC_F1, KC_F2, COMBO_END };
const uint16_t PROGMEM VOLUME_DN_COMBO[] = { KC_F3, KC_F4, COMBO_END };

combo_t key_combos[COMBO_COUNT] = {
    [VOLUME_UP] = COMBO(VOLUME_UP_COMBO, KC_VOLU),
    [VOLUME_DOWN] = COMBO(VOLUME_DN_COMBO, KC_VOLD)
};

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    [_BASE] = LAYOUT_euiso_mit(
                        KC_TAB,          KC_Q,    KC_W,    KC_E,    KC_R,     KC_T,   KC_Y,    KC_U,      KC_I,    KC_O,    KC_P,    KC_BSPC,
        KC_F1,  KC_F2,  LT(2,KC_ESC),    KC_A,    KC_S,    KC_D,    KC_F,     KC_G,   KC_H,    KC_J,      KC_K,    KC_L,    KC_SCLN, KC_ENT,
        KC_F3,  KC_F4,  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_LCTL,         KC_DEL,  KC_LALT, KC_LGUI, MO(_FN1),     KC_SPC,      MO(_FN1),  KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
    ),

    [_FN1] = LAYOUT_euiso_mit(
                          KC_UNDS, KC_HASH, KC_EXLM, KC_TILD, KC_LPRN, KC_RPRN, KC_DQUO, KC_7,    KC_8,    KC_9,    KC_0,     KC_EQL,
        KC_TRNS, KC_TRNS, KC_MINS, KC_AT,   KC_AMPR, KC_PIPE, KC_LCBR, KC_RCBR, KC_QUOT, KC_4,    KC_5,    KC_6,    KC_PLUS,  KC_MINS,
        KC_TRNS, KC_TRNS, KC_BSLS, KC_CIRC, KC_DLR,  KC_PERC, KC_LBRC, KC_RBRC, KC_GRV,  KC_1,    KC_2,    KC_3,    KC_ASTR,  KC_SLSH,
                          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_TRNS
    ),

    [_FN2] = LAYOUT_euiso_mit(
                          KC_F1,   KC_F2,   KC_F3,   KC_F4, _______, _______, _______, _______, _______, _______, _______, _______,
        KC_TRNS, KC_TRNS, KC_F5,   KC_F6,   KC_F7,   KC_F8, _______, _______, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, _______, _______,
        KC_TRNS, KC_TRNS, KC_F9,   KC_F10,  KC_F11,  KC_F12, _______, _______, KC_HOME, KC_PGDN, KC_PGUP, KC_END,  _______, _______,
                          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
    )
};