1 /* Copyright 2016 Jack Humbert
3 * This program is free software: you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation, either version 2 of the License, or
6 * (at your option) any later version.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 #include "process_leader.h"
21 #ifndef LEADER_TIMEOUT
22 #define LEADER_TIMEOUT 300
25 __attribute__ ((weak))
26 void leader_start(void) {}
28 __attribute__ ((weak))
29 void leader_end(void) {}
33 uint16_t leader_time = 0;
35 uint16_t leader_sequence[5] = {0, 0, 0, 0, 0};
36 uint8_t leader_sequence_size = 0;
38 void qk_leader_start(void) {
39 if (leading) { return; }
42 leader_time = timer_read();
43 leader_sequence_size = 0;
44 leader_sequence[0] = 0;
45 leader_sequence[1] = 0;
46 leader_sequence[2] = 0;
47 leader_sequence[3] = 0;
48 leader_sequence[4] = 0;
51 bool process_leader(uint16_t keycode, keyrecord_t *record) {
53 if (record->event.pressed) {
55 if (timer_elapsed(leader_time) < LEADER_TIMEOUT) {
56 #ifndef LEADER_KEY_STRICT_KEY_PROCESSING
57 if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) || (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) {
58 keycode = keycode & 0xFF;
60 #endif // LEADER_KEY_STRICT_KEY_PROCESSING
61 leader_sequence[leader_sequence_size] = keycode;
62 leader_sequence_size++;
63 #ifdef LEADER_PER_KEY_TIMING
64 leader_time = timer_read();
69 if (keycode == KC_LEAD) {