diff options
| -rw-r--r-- | layouts/community/ergodox/haegin/keymap.c | 90 | ||||
| -rw-r--r-- | layouts/community/ergodox/haegin/rules.mk | 1 |
2 files changed, 85 insertions, 6 deletions
diff --git a/layouts/community/ergodox/haegin/keymap.c b/layouts/community/ergodox/haegin/keymap.c index 56aee727d8..aa017c8ea5 100644 --- a/layouts/community/ergodox/haegin/keymap.c +++ b/layouts/community/ergodox/haegin/keymap.c @@ -11,6 +11,10 @@ #define _______ KC_TRNS +enum { + TD_BSPC = 0 +}; + const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* Keymap 0: Basic layer @@ -46,7 +50,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { LT(SYMBOLS,KC_GRV), KC_QUOT, KC_SLSH, KC_LALT, SFT_T(KC_RGHT), KC_HOME, KC_END, KC_PGUP, - GUI_T(KC_SPC), CTL_T(KC_BSPC), LGUI(KC_SPC), + GUI_T(KC_SPC), TD(TD_BSPC), LGUI(KC_SPC), // Right hand KC_RGHT, KC_6, KC_7, KC_8, KC_9, KC_0, LGUI(KC_SPC), @@ -136,17 +140,91 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { _______, _______, _______, _______, // right hand - _______, _______, _______, _______, _______, _______, _______, - _______, _______, _______, KC_UP, _______, _______, _______, - KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, _______, KC_MPLY, - _______, KC_VOLD, KC_MPRV, KC_MPLY, KC_MFFD, _______, _______, - KC_MUTE, _______, _______, _______, _______, + _______, _______, _______, _______, _______, _______, _______, + _______, _______, KC_HOME, KC_UP, KC_END, KC_PGUP, _______, + KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, KC_MPLY, + KC_MUTE, KC_VOLD, KC_MPRV, KC_MPLY, KC_MFFD, _______, _______, + _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_WBAK ), }; +enum { + BSPC_LETTER = 0, + BSPC_WORD = 1, + HOLD_CTRL = 2 +}; + +typedef struct { + int a; + int b; + int state; +} fib_tap; + +static fib_tap fib_bspc = { + .a = 0, + .b = 1, + .state = BSPC_LETTER +}; + +void cur_backspace (qk_tap_dance_state_t *state) { + int next_fib = fib_bspc.a + fib_bspc.b; + fib_bspc.a = fib_bspc.b; + fib_bspc.b = next_fib; + for (int i=0; i < next_fib; i++) { + unregister_code(KC_BSPC); + register_code(KC_BSPC); + } +} + +void dance_backspace (qk_tap_dance_state_t *state, void *user_data) { + // If we're at the fifth tap, switch to deleting by words, and reset the fib + // counter + if (state->count == 4) { + register_code(KC_LALT); + fib_bspc.state = BSPC_WORD; + fib_bspc.a = 0; + fib_bspc.b = 1; + } + // If we're on the first press, wait to find out if it's being held + // If we're on the second tap, process the first tap, because we're past + // holding for ctrl now, then act normally + if (state->count == 2) { + register_code(KC_BSPC); + } + if (state->count > 1) { + cur_backspace(state); + } +}; + +void dance_backspace_ended (qk_tap_dance_state_t *state, void *user_data) { + if (state->count == 1) { + if (state->pressed) { + fib_bspc.state = HOLD_CTRL; + register_code(KC_LCTRL); + } else { + register_code(KC_BSPC); + } + } +}; + +void dance_backspace_reset (qk_tap_dance_state_t *state, void *user_data) { + switch (fib_bspc.state) { + case HOLD_CTRL: unregister_code(KC_LCTRL); break; + case BSPC_WORD: unregister_code(KC_BSPC); unregister_code(KC_LALT); break; + case BSPC_LETTER: unregister_code(KC_BSPC); break; + } + fib_bspc.a = 0; + fib_bspc.b = 1; + fib_bspc.state = BSPC_LETTER; +}; + +qk_tap_dance_action_t tap_dance_actions[] = { + [TD_BSPC] = ACTION_TAP_DANCE_FN_ADVANCED (dance_backspace, dance_backspace_ended, dance_backspace_reset) +}; + const uint16_t PROGMEM fn_actions[] = { [1] = ACTION_LAYER_TAP_TOGGLE(SYMBOLS) // FN1 - Momentary Layer 1 (Symbols) }; diff --git a/layouts/community/ergodox/haegin/rules.mk b/layouts/community/ergodox/haegin/rules.mk new file mode 100644 index 0000000000..31e0fcf293 --- /dev/null +++ b/layouts/community/ergodox/haegin/rules.mk @@ -0,0 +1 @@ +TAP_DANCE_ENABLE=yes |