qmk_firmware/keyboards/keebio/iris/keymaps/khang/extrakeys.h

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/* Copyright 2021 Nguyen Vu Khang <brew4k@gmail.com>
*
* 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/>.
*/
#pragma once
enum my_keycodes {
______ = SAFE_RANGE,
HYPR1, HYPR2, HYPR3, HYPR4, HYPR5, HYPR6, HYPR7, HYPR8, HYPR9, HYPR0,
HYPRL,
HYPRM,
HYPRP,
HYPRQ,
HYPRS,
HYPRT,
KC_STAB
};
#undef _______
#define ______ KC_NO
#define HYPR1 HYPR(KC_1)
#define HYPR2 HYPR(KC_2)
#define HYPR3 HYPR(KC_3)
#define HYPR4 HYPR(KC_4)
#define HYPR5 HYPR(KC_5)
#define HYPR6 HYPR(KC_6)
#define HYPR7 HYPR(KC_7)
#define HYPR8 HYPR(KC_8)
#define HYPR9 HYPR(KC_9)
#define HYPR0 HYPR(KC_0)
#define HYPRL HYPR(KC_L)
#define HYPRM HYPR(KC_M)
#define HYPRP HYPR(KC_P)
#define HYPRQ HYPR(KC_Q)
#define HYPRS HYPR(KC_S)
#define HYPRT HYPR(KC_T)
#define KC_STAB LSFT(KC_TAB)
uint8_t mod_state;
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
mod_state = get_mods();
switch (keycode) {
case KC_BSPC: {
static bool delkey_registered;
if (record->event.pressed) { // on key-down of Backspace
if (mod_state & MOD_MASK_CTRL) {
// Ctrl + Backspace -> Forward Delete
del_mods(MOD_MASK_CTRL);
register_code(KC_DEL);
delkey_registered = true;
set_mods(mod_state);
return false;
}
} else { // on release of Backspace
if (delkey_registered) {
unregister_code(KC_DEL);
delkey_registered = false;
return false;
}
}
return true;
};
break;
}
return true;
};