keyboard-config/chocofi/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/>.


  TODO
  - ctrl,shift, alt, add shift for right hand

  https://docs.qmk.fm/#/keycodes
  https://docusaurus.qmk.fm/feature_layers/
  use LT(layer, kc) - momentarily activates layer when held, and sends kc when tapped.

  this seems like a great example of composed layers and support for different environments
  https://github.com/0x64746b/qmk_firmware/blob/chocofi/keyboards/chocofi/keymaps/dtk35/keymap.c

  - add support for umlauts
  https://mechanische-tastaturen.net/qmk-und-via-guide/qmk-via-keycodes-fuer-deutsche-zeichen/
  https://github.com/qmk/qmk_firmware/blob/master/layouts/community/ergodox/german-kinergo/keymap.c#L101
  https://github.com/qmk/qmk_firmware/blob/master/layouts/community/ergodox/german-kinergo/keymap.c
*/

#include QMK_KEYBOARD_H
#include "keymap_german.h"

// Layer declarations
enum {
  COLEMAK = 0,
  NAV_FN,
  NUM_SYM,

  NUM_LAYERS
};


const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  [COLEMAK] = LAYOUT_split_3x5_3(
                                 KC_Q,     KC_W,    KC_F,    KC_P,    KC_B,          KC_J,    KC_L,    KC_U,   DE_Z, KC_BSPC,
                                 KC_A,     KC_R,    KC_S,    KC_T,    KC_G,          KC_M,    KC_N,    KC_E,   KC_I,    KC_O,
                                 DE_Y,     KC_X,    KC_C,    KC_D,    KC_V,          KC_K,    KC_H, DE_COMM, DE_DOT, DE_SLSH,
                                 LSFT_T(KC_DEL),   LT(NAV_FN, KC_SPC),  LGUI_T(KC_TAB),             CTL_T(KC_ESC), LT(NUM_SYM, KC_ENT), TG(NAV_FN)
                                 ),

  [NAV_FN] = LAYOUT_split_3x5_3(
                                XXXXXXX,  KC_F7,   KC_F8,   KC_F9,   KC_F10,        XXXXXXX, KC_HOME,  KC_END,  XXXXXXX,  KC_BSPC, 
                                KC_LALT,  KC_F4,   KC_F5,   KC_F6,   KC_F11,        KC_LEFT, KC_DOWN,   KC_UP, KC_RIGHT,   KC_DEL,
                                DE_TILD,  KC_F1,   KC_F2,   KC_F3,   KC_F12,        XXXXXXX, KC_PGDN, KC_PGUP,  XXXXXXX,  XXXXXXX, 
                                _______, _______,  _______,                         _______, _______, _______ 
                                ),

  [NUM_SYM] = LAYOUT_split_3x5_3(
                                 DE_EXLM, DE_DQUO, DE_QUES, DE_PERC,  DE_DLR,        DE_CIRC,  KC_7,  KC_8,  KC_9,   DE_PLUS, 
                                 DE_LABK,   DE_LCBR, DE_LPRN, DE_LBRC, DE_QUOT,      DE_ASTR,  KC_4,  KC_5,  KC_6,   DE_MINS, 
                                 DE_RABK,   DE_RCBR, DE_RPRN, DE_RBRC, DE_HASH,         KC_0,  KC_1,  KC_2,  KC_3,   DE_EQL,
                                 DE_PIPE, DE_AMPR, DE_AT,                           _______, _______, _______ 
                                 )

};