- /* Copyright 2019 Jack Humbert
- *
- * 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_space_cadet.h"
- #include "action_tapping.h"
-
- // ********** OBSOLETE DEFINES, STOP USING! (pls?) **********
- // Shift / paren setup
- #ifndef LSPO_KEY
- # define LSPO_KEY KC_9
- #endif
- #ifndef RSPC_KEY
- # define RSPC_KEY KC_0
- #endif
-
- // Shift / Enter setup
- #ifndef SFTENT_KEY
- # define SFTENT_KEY KC_ENT
- #endif
-
- #ifdef DISABLE_SPACE_CADET_MODIFIER
- # ifndef LSPO_MOD
- # define LSPO_MOD KC_TRNS
- # endif
- # ifndef RSPC_MOD
- # define RSPC_MOD KC_TRNS
- # endif
- #else
- # ifndef LSPO_MOD
- # define LSPO_MOD KC_LSFT
- # endif
- # ifndef RSPC_MOD
- # define RSPC_MOD KC_RSFT
- # endif
- #endif
- // **********************************************************
-
- // Shift / paren setup
- #ifndef LSPO_KEYS
- # define LSPO_KEYS KC_LSFT, LSPO_MOD, LSPO_KEY
- #endif
- #ifndef RSPC_KEYS
- # define RSPC_KEYS KC_RSFT, RSPC_MOD, RSPC_KEY
- #endif
-
- // Control / paren setup
- #ifndef LCPO_KEYS
- # define LCPO_KEYS KC_LCTL, KC_LSFT, KC_9
- #endif
- #ifndef RCPC_KEYS
- # define RCPC_KEYS KC_RCTL, KC_RSFT, KC_0
- #endif
-
- // Alt / paren setup
- #ifndef LAPO_KEYS
- # define LAPO_KEYS KC_LALT, KC_LSFT, KC_9
- #endif
- #ifndef RAPC_KEYS
- # define RAPC_KEYS KC_RALT, KC_RSFT, KC_0
- #endif
-
- // Shift / Enter setup
- #ifndef SFTENT_KEYS
- # define SFTENT_KEYS KC_RSFT, KC_TRNS, SFTENT_KEY
- #endif
-
- static uint8_t sc_last = 0;
- static uint16_t sc_timer = 0;
- #ifdef SPACE_CADET_MODIFIER_CARRYOVER
- static uint8_t sc_mods = 0;
- #endif
-
- void perform_space_cadet(keyrecord_t *record, uint16_t sc_keycode, uint8_t holdMod, uint8_t tapMod, uint8_t keycode) {
- if (record->event.pressed) {
- sc_last = holdMod;
- sc_timer = timer_read();
- #ifdef SPACE_CADET_MODIFIER_CARRYOVER
- sc_mods = get_mods();
- #endif
- if (IS_MOD(holdMod)) {
- register_mods(MOD_BIT(holdMod));
- }
- } else {
- #ifdef TAPPING_TERM_PER_KEY
- if (sc_last == holdMod && timer_elapsed(sc_timer) < get_tapping_term(sc_keycode, record))
- #else
- if (sc_last == holdMod && timer_elapsed(sc_timer) < TAPPING_TERM)
- #endif
- {
- if (holdMod != tapMod) {
- if (IS_MOD(holdMod)) {
- unregister_mods(MOD_BIT(holdMod));
- }
- if (IS_MOD(tapMod)) {
- register_mods(MOD_BIT(tapMod));
- }
- }
- #ifdef SPACE_CADET_MODIFIER_CARRYOVER
- set_weak_mods(sc_mods);
- #endif
- tap_code(keycode);
- #ifdef SPACE_CADET_MODIFIER_CARRYOVER
- clear_weak_mods();
- #endif
- if (IS_MOD(tapMod)) {
- unregister_mods(MOD_BIT(tapMod));
- }
- } else {
- if (IS_MOD(holdMod)) {
- unregister_mods(MOD_BIT(holdMod));
- }
- }
- }
- }
-
- bool process_space_cadet(uint16_t keycode, keyrecord_t *record) {
- switch (keycode) {
- case KC_LSPO: {
- perform_space_cadet(record, keycode, LSPO_KEYS);
- return false;
- }
- case KC_RSPC: {
- perform_space_cadet(record, keycode, RSPC_KEYS);
- return false;
- }
- case KC_LCPO: {
- perform_space_cadet(record, keycode, LCPO_KEYS);
- return false;
- }
- case KC_RCPC: {
- perform_space_cadet(record, keycode, RCPC_KEYS);
- return false;
- }
- case KC_LAPO: {
- perform_space_cadet(record, keycode, LAPO_KEYS);
- return false;
- }
- case KC_RAPC: {
- perform_space_cadet(record, keycode, RAPC_KEYS);
- return false;
- }
- case KC_SFTENT: {
- perform_space_cadet(record, keycode, SFTENT_KEYS);
- return false;
- }
- default: {
- if (record->event.pressed) {
- sc_last = 0;
- }
- break;
- }
- }
- return true;
- }
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