mirror of
https://github.com/qmk/qmk_firmware.git
synced 2024-12-21 00:53:23 +00:00
72 lines
2.2 KiB
C
72 lines
2.2 KiB
C
/* Copyright 2020
|
|
*
|
|
* 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 "process_grave_esc.h"
|
|
|
|
/* true if the last press of GRAVE_ESC was shifted (i.e. GUI or SHIFT were pressed), false otherwise.
|
|
* Used to ensure that the correct keycode is released if the key is released.
|
|
*/
|
|
static bool grave_esc_was_shifted = false;
|
|
|
|
bool process_grave_esc(uint16_t keycode, keyrecord_t *record) {
|
|
if (keycode == GRAVE_ESC) {
|
|
const uint8_t mods = get_mods();
|
|
uint8_t shifted = mods & MOD_MASK_SG;
|
|
|
|
#ifdef GRAVE_ESC_ALT_OVERRIDE
|
|
// if ALT is pressed, ESC is always sent
|
|
// this is handy for the cmd+opt+esc shortcut on macOS, among other things.
|
|
if (mods & MOD_MASK_ALT) {
|
|
shifted = 0;
|
|
}
|
|
#endif
|
|
|
|
#ifdef GRAVE_ESC_CTRL_OVERRIDE
|
|
// if CTRL is pressed, ESC is always sent
|
|
// this is handy for the ctrl+shift+esc shortcut on windows, among other things.
|
|
if (mods & MOD_MASK_CTRL) {
|
|
shifted = 0;
|
|
}
|
|
#endif
|
|
|
|
#ifdef GRAVE_ESC_GUI_OVERRIDE
|
|
// if GUI is pressed, ESC is always sent
|
|
if (mods & MOD_MASK_GUI) {
|
|
shifted = 0;
|
|
}
|
|
#endif
|
|
|
|
#ifdef GRAVE_ESC_SHIFT_OVERRIDE
|
|
// if SHIFT is pressed, ESC is always sent
|
|
if (mods & MOD_MASK_SHIFT) {
|
|
shifted = 0;
|
|
}
|
|
#endif
|
|
|
|
if (record->event.pressed) {
|
|
grave_esc_was_shifted = shifted;
|
|
add_key(shifted ? KC_GRAVE : KC_ESCAPE);
|
|
} else {
|
|
del_key(grave_esc_was_shifted ? KC_GRAVE : KC_ESCAPE);
|
|
}
|
|
|
|
send_keyboard_report();
|
|
return false;
|
|
}
|
|
|
|
// Not a grave keycode so continue processing
|
|
return true;
|
|
}
|