diff options
Diffstat (limited to 'quantum')
-rw-r--r-- | quantum/process_keycode/process_tap_dance.c | 111 | ||||
-rw-r--r-- | quantum/process_keycode/process_tap_dance.h | 43 |
2 files changed, 71 insertions, 83 deletions
diff --git a/quantum/process_keycode/process_tap_dance.c b/quantum/process_keycode/process_tap_dance.c index b9b836df2e..d240dc2e66 100644 --- a/quantum/process_keycode/process_tap_dance.c +++ b/quantum/process_keycode/process_tap_dance.c @@ -2,81 +2,70 @@ static qk_tap_dance_state_t qk_tap_dance_state; -static void _process_tap_dance_action_pair (qk_tap_dance_state_t *state, - uint16_t kc1, uint16_t kc2) { - uint16_t kc; +void qk_tap_dance_pair_finished (qk_tap_dance_state_t *state, void *user_data) { + qk_tap_dance_pair_t *pair = (qk_tap_dance_pair_t *)user_data; - if (state->count == 0) - return; - - kc = (state->count == 1) ? kc1 : kc2; + if (state->count == 1) { + register_code (pair->kc1); + } else if (state->count == 2) { + register_code (pair->kc2); + } +} - register_code (kc); - unregister_code (kc); +void qk_tap_dance_pair_reset (qk_tap_dance_state_t *state, void *user_data) { + qk_tap_dance_pair_t *pair = (qk_tap_dance_pair_t *)user_data; - if (state->count >= 2) { - reset_tap_dance (state); + if (state->count == 1) { + unregister_code (pair->kc1); + } else if (state->count == 2) { + unregister_code (pair->kc2); } } -static void _process_tap_dance_action_fn (qk_tap_dance_state_t *state, +static inline void _process_tap_dance_action_fn (qk_tap_dance_state_t *state, + void *user_data, qk_tap_dance_user_fn_t fn) { if (fn) { - fn(state); + fn(state, user_data); } } -void process_tap_dance_action_on_each_tap (uint16_t keycode) +static inline void process_tap_dance_action_on_each_tap (qk_tap_dance_action_t action) { - uint16_t idx = keycode - QK_TAP_DANCE; - qk_tap_dance_action_t action; - - action = tap_dance_actions[idx]; - - switch (action.type) { - case QK_TAP_DANCE_TYPE_FN: - _process_tap_dance_action_fn (&qk_tap_dance_state, action.fn.on_each_tap); - break; - - default: - break; - } + _process_tap_dance_action_fn (&qk_tap_dance_state, action.user_data, action.fn.on_each_tap); } -void process_tap_dance_action_on_dance_finished (uint16_t keycode) +static inline void process_tap_dance_action_on_dance_finished (qk_tap_dance_action_t action) { - uint16_t idx = keycode - QK_TAP_DANCE; - qk_tap_dance_action_t action; - - action = tap_dance_actions[idx]; - - switch (action.type) { - case QK_TAP_DANCE_TYPE_PAIR: - _process_tap_dance_action_pair (&qk_tap_dance_state, - action.pair.kc1, action.pair.kc2); - break; - case QK_TAP_DANCE_TYPE_FN: - _process_tap_dance_action_fn (&qk_tap_dance_state, action.fn.on_dance_finished); - break; + _process_tap_dance_action_fn (&qk_tap_dance_state, action.user_data, action.fn.on_dance_finished); +} - default: - break; - } +static inline void process_tap_dance_action_on_reset (qk_tap_dance_action_t action) +{ + _process_tap_dance_action_fn (&qk_tap_dance_state, action.user_data, action.fn.on_reset); } bool process_tap_dance(uint16_t keycode, keyrecord_t *record) { bool r = true; + uint16_t idx = keycode - QK_TAP_DANCE; + qk_tap_dance_action_t action; switch(keycode) { case QK_TAP_DANCE ... QK_TAP_DANCE_MAX: - process_tap_dance_action_on_each_tap (qk_tap_dance_state.keycode); + action = tap_dance_actions[idx]; + + process_tap_dance_action_on_each_tap (action); if (qk_tap_dance_state.keycode && qk_tap_dance_state.keycode != keycode) { - process_tap_dance_action_on_dance_finished (qk_tap_dance_state.keycode); + process_tap_dance_action_on_dance_finished (action); + } else if (qk_tap_dance_state.active && qk_tap_dance_state.pressed) { + reset_tap_dance (&qk_tap_dance_state); } else { r = false; } + qk_tap_dance_state.active = true; + qk_tap_dance_state.pressed = record->event.pressed; if (record->event.pressed) { qk_tap_dance_state.keycode = keycode; qk_tap_dance_state.timer = timer_read (); @@ -87,9 +76,13 @@ bool process_tap_dance(uint16_t keycode, keyrecord_t *record) { default: if (qk_tap_dance_state.keycode) { // if we are here, the tap dance was interrupted by a different key - process_tap_dance_action_on_each_tap (qk_tap_dance_state.keycode); - process_tap_dance_action_on_dance_finished (qk_tap_dance_state.keycode); + idx = qk_tap_dance_state.keycode - QK_TAP_DANCE; + action = tap_dance_actions[idx]; + + process_tap_dance_action_on_each_tap (action); + process_tap_dance_action_on_dance_finished (action); reset_tap_dance (&qk_tap_dance_state); + qk_tap_dance_state.active = false; } break; } @@ -98,9 +91,12 @@ bool process_tap_dance(uint16_t keycode, keyrecord_t *record) { } void matrix_scan_tap_dance () { - if (qk_tap_dance_state.keycode && timer_elapsed (qk_tap_dance_state.timer) > TAPPING_TERM) { + if (qk_tap_dance_state.active && timer_elapsed (qk_tap_dance_state.timer) > TAPPING_TERM) { // if we are here, the tap dance was timed out - process_tap_dance_action_on_dance_finished (qk_tap_dance_state.keycode); + uint16_t idx = qk_tap_dance_state.keycode - QK_TAP_DANCE; + qk_tap_dance_action_t action = tap_dance_actions[idx]; + + process_tap_dance_action_on_dance_finished (action); reset_tap_dance (&qk_tap_dance_state); } } @@ -109,18 +105,13 @@ void reset_tap_dance (qk_tap_dance_state_t *state) { uint16_t idx = state->keycode - QK_TAP_DANCE; qk_tap_dance_action_t action; - action = tap_dance_actions[idx]; - switch (action.type) { - case QK_TAP_DANCE_TYPE_FN: - if (action.fn.on_reset) { - action.fn.on_reset(state); - } - break; + if (state->pressed) + return; - default: - break; - } + action = tap_dance_actions[idx]; + process_tap_dance_action_on_reset (action); state->keycode = 0; state->count = 0; + state->active = false; } diff --git a/quantum/process_keycode/process_tap_dance.h b/quantum/process_keycode/process_tap_dance.h index 7b820584a8..e2c74efe91 100644 --- a/quantum/process_keycode/process_tap_dance.h +++ b/quantum/process_keycode/process_tap_dance.h @@ -11,46 +11,40 @@ typedef struct uint8_t count; uint16_t keycode; uint16_t timer; + bool active:1; + bool pressed:1; } qk_tap_dance_state_t; #define TD(n) (QK_TAP_DANCE + n) -typedef enum -{ - QK_TAP_DANCE_TYPE_PAIR, - QK_TAP_DANCE_TYPE_FN, -} qk_tap_dance_type_t; - -typedef void (*qk_tap_dance_user_fn_t) (qk_tap_dance_state_t *state); +typedef void (*qk_tap_dance_user_fn_t) (qk_tap_dance_state_t *state, void *user_data); typedef struct { - qk_tap_dance_type_t type; - union { - struct { - uint16_t kc1; - uint16_t kc2; - } pair; - struct { - qk_tap_dance_user_fn_t on_each_tap; - qk_tap_dance_user_fn_t on_dance_finished; - qk_tap_dance_user_fn_t on_reset; - } fn; - }; + struct { + qk_tap_dance_user_fn_t on_each_tap; + qk_tap_dance_user_fn_t on_dance_finished; + qk_tap_dance_user_fn_t on_reset; + } fn; + void *user_data; } qk_tap_dance_action_t; +typedef struct +{ + uint16_t kc1; + uint16_t kc2; +} qk_tap_dance_pair_t; + #define ACTION_TAP_DANCE_DOUBLE(kc1, kc2) { \ - .type = QK_TAP_DANCE_TYPE_PAIR, \ - .pair = { kc1, kc2 } \ + .fn = { NULL, qk_tap_dance_pair_finished, qk_tap_dance_pair_reset }, \ + .user_data = (void *)&((qk_tap_dance_pair_t) { kc1, kc2 }) \ } #define ACTION_TAP_DANCE_FN(user_fn) { \ - .type = QK_TAP_DANCE_TYPE_FN, \ .fn = { NULL, user_fn, NULL } \ } #define ACTION_TAP_DANCE_FN_ADVANCED(user_fn_on_each_tap, user_fn_on_dance_finished, user_fn_on_reset) { \ - .type = QK_TAP_DANCE_TYPE_FN, \ .fn = { user_fn_on_each_tap, user_fn_on_dance_finished, user_fn_on_reset } \ } @@ -62,6 +56,9 @@ bool process_tap_dance(uint16_t keycode, keyrecord_t *record); void matrix_scan_tap_dance (void); void reset_tap_dance (qk_tap_dance_state_t *state); +void qk_tap_dance_pair_finished (qk_tap_dance_state_t *state, void *user_data); +void qk_tap_dance_pair_reset (qk_tap_dance_state_t *state, void *user_data); + #else #define TD(n) KC_NO |