166 lines
4.8 KiB
C
166 lines
4.8 KiB
C
/*
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Copyright 2022 Eric Gebhart <e.a.gebhart@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* This is variations on custom tap hold functionality. It makes it easy */
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/* to maintain tap_hold keys and combinations. These combinations go into */
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/* the file "tap_hold.def". Here are two examples. */
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/* */
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/* This example is tap or tap for TAP_HOLD_TERM, It defines a key */
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/* KC_CCCV, which sends Control-c on tap, and Control-v on hold. */
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/* */
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/* TP_TPL(KC_CCCV, LCTL(KC_C), LCTL(KC_V)) */
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/* */
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/* This is an example of Open - Open and Close. */
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/* It defines a key, KC_OCPRN which when tapped gives an '(' and */
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/* when held gives '()' followed by a backarrow. */
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/* Which places the cursor between them.*/
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/* */
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/* OPEN_OCL(KC_OCPRN, KC_LPRN, KC_RPRN) */
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/* */
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/* To use this, add it to your src in rules.mk, and include */
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/* tap_hold.h in your code above process_record_user. */
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/* */
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/* Add a call like this to use it. */
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/* process_tap_hold_user(keycode, record); */
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/* */
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/* Note: You must add any custom keycodes to your keycodes enum */
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/* otherwise they will not exist. */
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#include USERSPACE_H
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#include "stdint.h"
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#include "tap_hold.h"
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void update_smart_lock(uint16_t keycode);
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void tap_taplong(uint16_t kc1, uint16_t kc2, keyrecord_t *record) {
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if (record->event.pressed) {
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tap_taplong_timer = timer_read();
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} else {
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if (timer_elapsed(tap_taplong_timer) > TAP_HOLD_TERM) {
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tap_code16(kc2);
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} else {
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tap_code16(kc1);
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}
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}
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}
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void tap_sml(uint16_t kc1, uint16_t kc2, keyrecord_t *record) {
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if (record->event.pressed) {
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tap_taplong_timer = timer_read();
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} else {
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if (timer_elapsed(tap_taplong_timer) > TAP_HOLD_TERM) {
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update_smart_lock(kc2);
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} else {
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tap_code16(kc1);
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}
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}
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}
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/* for (){}[]""''<>``. tap for open. Hold for open and close, ending inbetween. */
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/* Assumes a one character length. */
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void open_openclose(uint16_t kc1, uint16_t kc2, keyrecord_t *record) {
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if (record->event.pressed) {
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tap_taplong_timer = timer_read();
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}else{
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if (timer_elapsed(tap_taplong_timer) > TAP_HOLD_TERM) {
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tap_code16(kc1);
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tap_code16(kc2);
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tap_code16(KC_LEFT);
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} else {
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// is shifted
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uint16_t mod_state = get_mods();
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if ((mod_state & MOD_MASK_SHIFT) ||
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(get_oneshot_mods() & MOD_MASK_SHIFT)){
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del_mods(MOD_MASK_SHIFT);
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del_oneshot_mods(MOD_MASK_SHIFT);
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tap_code16(kc1);
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tap_code16(kc1);
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tap_code16(kc1);
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set_mods(mod_state);
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}else{
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tap_code16(kc1);
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}
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}
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}
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}
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// open and open close for dead keys.
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void open_openclose_not_dead(uint16_t kc1, uint16_t kc2, keyrecord_t *record) {
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if (record->event.pressed) {
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tap_taplong_timer = timer_read();
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}else{
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if (timer_elapsed(tap_taplong_timer) > TAP_HOLD_TERM) {
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tap_code16(kc1);
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tap_code16(KC_SPACE);
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tap_code16(kc2);
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tap_code16(KC_SPACE);
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tap_code16(KC_LEFT);
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} else {
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// is shifted - give a triple
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uint16_t mod_state = get_mods();
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if ((mod_state & MOD_MASK_SHIFT) ||
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(get_oneshot_mods() & MOD_MASK_SHIFT)){
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del_mods(MOD_MASK_SHIFT);
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del_oneshot_mods(MOD_MASK_SHIFT);
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tap_code16(kc1);
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tap_code16(KC_SPACE);
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tap_code16(kc1);
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tap_code16(KC_SPACE);
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tap_code16(kc1);
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tap_code16(KC_SPACE);
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set_mods(mod_state);
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}else{
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tap_code16(kc1);
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tap_code16(KC_SPACE);
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}
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}
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}
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}
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// macros for use in tap_hold.defs.
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#define TP_TPL(KCKEY, KC01, KC02) \
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case KCKEY: \
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tap_taplong(KC01, KC02, record); \
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break;
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#define TP_SML(KCKEY, KC01, KC02) \
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case KCKEY: \
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tap_sml(KC01, KC02, record); \
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break;
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#define OPEN_OCL(KCKEY, KC01, KC02) \
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case KCKEY: \
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open_openclose(KC01, KC02, record); \
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break;
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#define OPEN_OCL_ND(KCKEY, KC01, KC02) \
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case KCKEY: \
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open_openclose_not_dead(KC01, KC02, record); \
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break;
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void process_tap_hold_user(uint16_t keycode, keyrecord_t *record) {
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switch(keycode){
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#include "tap_hold.def"
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}
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}
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