- /* Copyright 2016 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/>.
- */
-
- #pragma once
-
- #include <stdint.h>
- #include <stdbool.h>
- #include "action.h"
- #include "keycodes.h"
- #include "quantum_keycodes.h"
-
- #ifdef EXTRA_SHORT_COMBOS
- # define MAX_COMBO_LENGTH 6
- #elif defined(EXTRA_EXTRA_LONG_COMBOS)
- # define MAX_COMBO_LENGTH 32
- #elif defined(EXTRA_LONG_COMBOS)
- # define MAX_COMBO_LENGTH 16
- #else
- # define MAX_COMBO_LENGTH 8
- #endif
-
- #ifndef COMBO_KEY_BUFFER_LENGTH
- # define COMBO_KEY_BUFFER_LENGTH MAX_COMBO_LENGTH
- #endif
- #ifndef COMBO_BUFFER_LENGTH
- # define COMBO_BUFFER_LENGTH 4
- #endif
-
- typedef struct combo_t {
- const uint16_t *keys;
- uint16_t keycode;
- #ifdef EXTRA_SHORT_COMBOS
- uint8_t state;
- #else
- bool disabled;
- bool active;
- # if defined(EXTRA_EXTRA_LONG_COMBOS)
- uint32_t state;
- # elif defined(EXTRA_LONG_COMBOS)
- uint16_t state;
- # else
- uint8_t state;
- # endif
- #endif
- } combo_t;
-
- #define COMBO(ck, ca) \
- { .keys = &(ck)[0], .keycode = (ca) }
- #define COMBO_ACTION(ck) \
- { .keys = &(ck)[0] }
-
- #define COMBO_END 0
- #ifndef COMBO_TERM
- # define COMBO_TERM 50
- #endif
- #ifndef COMBO_HOLD_TERM
- # define COMBO_HOLD_TERM TAPPING_TERM
- #endif
-
- /* check if keycode is only modifiers */
- #define KEYCODE_IS_MOD(code) (IS_MODIFIER_KEYCODE(code) || (IS_QK_MODS(code) && !QK_MODS_GET_BASIC_KEYCODE(code)))
-
- bool process_combo(uint16_t keycode, keyrecord_t *record);
- void combo_task(void);
- void process_combo_event(uint16_t combo_index, bool pressed);
-
- void combo_enable(void);
- void combo_disable(void);
- void combo_toggle(void);
- bool is_combo_enabled(void);
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