forked from forks/qmk_firmware
743449472e
* Remove chording as it is not documented, not used, and needs work. * Make Leader Key an optional feature. * Switch from `PREVENT_STUCK_MODIFIERS` to `STRICT_LAYER_RELEASE` * Remove `#define PREVENT_STUCK_MODIFIERS` from keymaps.
63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
/* Copyright 2016 Jack Humbert
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*
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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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*
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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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*
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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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#ifdef LEADER_ENABLE
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#include "process_leader.h"
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#ifndef LEADER_TIMEOUT
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#define LEADER_TIMEOUT 300
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#endif
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__attribute__ ((weak))
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void leader_start(void) {}
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__attribute__ ((weak))
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void leader_end(void) {}
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// Leader key stuff
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bool leading = false;
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uint16_t leader_time = 0;
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uint16_t leader_sequence[5] = {0, 0, 0, 0, 0};
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uint8_t leader_sequence_size = 0;
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bool process_leader(uint16_t keycode, keyrecord_t *record) {
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// Leader key set-up
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if (record->event.pressed) {
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if (!leading && keycode == KC_LEAD) {
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leader_start();
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leading = true;
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leader_time = timer_read();
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leader_sequence_size = 0;
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leader_sequence[0] = 0;
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leader_sequence[1] = 0;
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leader_sequence[2] = 0;
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leader_sequence[3] = 0;
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leader_sequence[4] = 0;
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return false;
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}
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if (leading && timer_elapsed(leader_time) < LEADER_TIMEOUT) {
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leader_sequence[leader_sequence_size] = keycode;
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leader_sequence_size++;
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return false;
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}
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}
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return true;
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}
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#endif
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