qmk-firmware/keyboards/satan/keymaps/ben_iso/keymap.c

#include QMK_KEYBOARD_H


#define BASE    0    // Default layer
#define SPACE   1    // Space layer
#define NUMPAD  2    // Alt layer
#define CAPS    3    // Caps layer
#define FN1     4    // Generic function layer

#define MAC0 M(0) //
#define MAC1 M(1) //
#define MAC2 M(2) //
#define MAC3 M(3) //
#define MAC4 M(4) //
#define MAC5 M(5) //
#define MAC6 M(6) //
#define MAC7 M(7) //
#define MAC8 M(8) //
#define MAC9 M(9) //
#define GRAV KC_GRV //
#define MEDI F(FNO1)//

// General shortenings
#define ESCA KC_ESC
#define MINS KC_MINS
#define EQUL KC_EQL
#define BSPC KC_BSPC
#define DELE KC_DEL
#define LBRC KC_LBRC
#define RBRC KC_RBRC
#define ALTR KC_RALT
#define SCLN KC_SCLN
#define QUOT KC_QUOT
#define NUHS KC_NUHS
#define ENTE KC_ENT
#define NUBS KC_NUBS  // Less/ greater sign
#define COMM KC_COMM  // Comma
#define FSTO KC_DOT   // Full stop
#define SLSH KC_SLSH
#define ALTL KC_LALT
#define GUIL KC_LGUI
#define GUIR KC_RGUI
#define MENO KC_MENU

// Special Actions and Media Keys
#define INSE KC_INS   // Insert here
#define HOME KC_HOME  // Go to beginning of line
#define ENDI  KC_END  // go to end of line
#define PSCR  KC_PSCR   // Print Screen
#define SLCK  KC_SLCK   // go to end of line
#define PGDN  KC_PGDN   // go to end of line
#define PGUP  KC_PGUP   // go to end of line
#define PLPS KC_MPLY  // Play/Pause
#define PAUS KC_PAUS  // Pause button
#define MUTE KC_MUTE  // Mute sound
#define VOLU KC_VOLU  // Volume increase
#define VOLD KC_VOLD  // Volume decrease
#define MNXT KC_MNXT  // next track
#define MPRV KC_MPRV  // prev track
#define MSTP KC_MSTP  // stop playing
#define MSEL KC_MSEL  // Select media (Start playing it)
#define MAIL KC_MAIL  // Open default mail app
#define CALC KC_CALC  // Open default calculator app
#define MYCM KC_MYCM  // Open default file manager

// increase readability
#define _______  KC_TRNS
#define XXXXX    KC_NO

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

  /* Keymap BASE: (Base Layer) Default Layer
   * ,-----------------------------------------------------------.
   * |Esc~| 1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp |
   * |-----------------------------------------------------------|
   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  R  |
   * |-----------------------------------------------------------|
   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '| # | R |
   * |-----------------------------------------------------------|
   * |Shft| \ |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift     |
   * |-----------------------------------------------------------|
   * |Ctrl|Gui |Alt |      Space            |Alt |Gui |FN  |Ctrl |
   * `-----------------------------------------------------------|
   */

  [BASE] = LAYOUT_60_iso(
    KC_ESC,    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_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,
    OSL(CAPS), KC_A,    KC_S,    KC_D,    KC_F,    KC_G,              KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,  KC_NUHS,    KC_ENT,
    KC_LSPO,   KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,              KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,  KC_RSPC,
    KC_LCTL,   KC_LGUI, KC_LALT,                   LT(SPACE, KC_SPC),                                     KC_RALT, OSL(FN1), TG(NUMPAD), KC_RCTL
  ),

  [SPACE] = LAYOUT_60_iso(
    KC_GRAVE, 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_DEL,
    _______,  _______, _______, _______, MAIL,    _______, _______,     HOME,    KC_UP,   PSCR,     SLCK,    PAUS,    PGUP,
    _______,  _______, _______, PGUP,    PGDN,    _______, LALT(KC_F4), KC_LEFT, KC_DOWN, KC_RIGHT, _______, _______, _______, _______,
    _______,  _______, _______, _______, CALC,    _______, _______,     _______, MUTE,    VOLD,     VOLU,    _______, _______,
    _______,  _______, _______,                   _______,                                          _______, _______, _______, _______
  ),

  [NUMPAD] = LAYOUT_60_iso( //Numpad and alt shortcuts
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, KC_1,    KC_2,    KC_3,    _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, KC_4,    KC_5,    KC_6,    _______, _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, KC_7,    KC_8,    KC_9,    KC_0,    _______, _______,
    _______, _______, _______,                   _______,                                     _______, _______, _______, _______
  ),

  [CAPS] = LAYOUT_60_iso( //Mostly mouse layer with option for caps too
    _______, _______, _______,      _______,      _______,      _______,    _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, KC_MS_ACCEL0, KC_MS_ACCEL1, KC_MS_ACCEL2, _______,    _______, _______, KC_MS_U, _______, _______, _______, _______,
    _______, KC_CAPS, _______,      _______,      KC_MS_BTN1,   KC_MS_BTN2, _______, KC_MS_L, KC_MS_D, KC_MS_R, _______, _______, _______, _______,
    _______, _______, _______,      _______,      _______,      _______,    _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______,                                  _______,                                        _______, _______, _______, _______
  ),

  [FN1] = LAYOUT_60_iso( //Functions/settings
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, BL_TOGG, BL_INC,  BL_DEC,  BL_TOGG, _______, _______, _______,
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______,                   _______,                                     _______, _______, _______, _______
  ),

};