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#include QMK_KEYBOARD_H
/* Holds state of modifiers when Backspace was pressed.
* Used to ensure that the correct keycode is unregistered when Backspace is released.
*/
static uint8_t bspc_mods = 0;
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Qwerty
* ,-----------------------------------------------------------------------------------------.
* | Esc | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | Bkspc |
* |-----------------------------------------------------------------------------------------+
* | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] | \ |
* |-----------------------------------------------------------------------------------------+
* | Fn | A | S | D | F | G | H | J | K | L | ; | ' | Enter |
* |-----------------------------------------------------------------------------------------+
* | Shift | Z | X | C | V | B | N | M | , | . | / | RSh | U | Ins |
* |-----------------------------------------------------------------------------------------+
* | Ctrl | Win | Alt | Space | Alt | Menu | L | D | R |
* `-----------------------------------------------------------------------------------------'
*/
LAYOUT_directional(
KC_GESC, 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, KC_BSLS,
MO(1) , 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_LSFT, 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_INS ,
KC_LCTL, KC_LGUI, KC_LALT, KC_SPC , KC_SPC , KC_SPC , KC_RALT, KC_RGUI, KC_LEFT, KC_DOWN, KC_RIGHT
),
/* FN Layer
* ,-----------------------------------------------------------------------------------------.
* | ` | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | DEL |
* |-----------------------------------------------------------------------------------------+
* | |RBB T|RGB M| Hue+| Hue-| Sat+| Sat-| Val+| Val-| | | | | |
* |-----------------------------------------------------------------------------------------+
* | | BL T| BL M| BL+ | BL- | | | | | | | | |
* |-----------------------------------------------------------------------------------------+
* | | | | | |RESET| | | | | | | PgUp| |
* |-----------------------------------------------------------------------------------------+
* | | | | | | | Home| PgDn| End |
* `-----------------------------------------------------------------------------------------'
*/
LAYOUT_directional(
KC_GRV , 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 ,
_______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, _______, _______, _______,
_______, BL_TOGG, BL_STEP, BL_INC , BL_DEC , _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, RESET , _______, _______, _______, _______, _______, _______, KC_PGUP, _______,
_______, _______, _______, _______, _______, _______, _______, _______, KC_HOME, KC_PGDN, KC_END
),
};
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
switch(keycode) {
case KC_BSPC: {
if (record->event.pressed) {
const uint8_t current_mods = get_mods();
const uint8_t shift = current_mods & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT));
const uint8_t ctrl = current_mods & (MOD_BIT(KC_LCTL)|MOD_BIT(KC_RCTL));
bspc_mods = current_mods;
if(shift || ctrl) {
add_key(KC_DEL);
add_mods(current_mods);
send_keyboard_report();
} else {
return true;
}
}
else {
if(bspc_mods & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LCTL)|MOD_BIT(KC_RCTL))) {
// if Shift or Ctrl was pressed with Backspace, than that was intepreted as Del, so we need
// to unregister the Del key
del_key(KC_DEL);
} else {
// Either Backspace was pressed without mods, or with a modifier other than Shift or Ctrl
// so it is simply taken as Backspace
del_key(KC_BSPC);
}
send_keyboard_report();
}
return false;
}
default:
return true;
}
}
|
