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author | Joe Wasson <[email protected]> | 2016-07-27 08:43:02 -0700 |
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committer | Joe Wasson <[email protected]> | 2016-08-20 17:46:53 -0700 |
commit | dd378601608849679ead6e2cccb74f7f29c131dc (patch) | |
tree | b8142400df6c9611a9b3e50aba2c78be1fb7db4e /tmk_core/common/action.h | |
parent | a3f726174c0f8f358f7970767a1bf743fd9ad761 (diff) | |
download | qmk_firmware-dd378601608849679ead6e2cccb74f7f29c131dc.tar.gz qmk_firmware-dd378601608849679ead6e2cccb74f7f29c131dc.zip |
Add one-hand support.
This adds an action, `ACTION_SWAP_HANDS`, that swaps the the keys on the keyboard across a keymap-defined hemisphere in order to support one-hand typing without requiring a separate one-handed layer. See updated `doc/keymap.md` for more information.
Diffstat (limited to 'tmk_core/common/action.h')
-rw-r--r-- | tmk_core/common/action.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tmk_core/common/action.h b/tmk_core/common/action.h index e8aa12a7cb..b9bdfe642c 100644 --- a/tmk_core/common/action.h +++ b/tmk_core/common/action.h @@ -65,6 +65,24 @@ bool process_record_quantum(keyrecord_t *record); #if !defined(NO_ACTION_LAYER) && defined(PREVENT_STUCK_MODIFIERS) extern bool disable_action_cache; #endif + +/* Code for handling one-handed key modifiers. */ +#ifdef ONEHAND_ENABLE +extern bool swap_hands; +extern const keypos_t hand_swap_config[MATRIX_ROWS][MATRIX_COLS]; +#if (MATRIX_COLS <= 8) +typedef uint8_t swap_state_row_t; +#elif (MATRIX_COLS <= 16) +typedef uint16_t swap_state_row_t; +#elif (MATRIX_COLS <= 32) +typedef uint32_t swap_state_row_t; +#else +#error "MATRIX_COLS: invalid value" +#endif + +void process_hand_swap(keyevent_t *record); +#endif + void process_record_nocache(keyrecord_t *record); void process_record(keyrecord_t *record); void process_action(keyrecord_t *record, action_t action); |