users/edvorakjp/edvorakjp_tap_dance.c

   1 #include "edvorakjp.h"
   2 #include "process_keycode/process_tap_dance.h"
   3
   4 enum tap_state {
   5   NONE = 0,
   6   SINGLE_TAP = 1,
   7   DOUBLE_TAP = 2,
   8   HOLD
   9 };
  10
  11 static int td_status_lower = NONE;
  12 static int td_status_raise = NONE;
  13
  14 int cur_dance(qk_tap_dance_state_t *state) {
  15   if (state->interrupted || !state->pressed) {
  16     return state->count == 1 ? SINGLE_TAP : DOUBLE_TAP;
  17   } else {
  18     return HOLD;
  19   }
  20 }
  21
  22 void td_lower_finished(qk_tap_dance_state_t *state, void *user_data) {
  23   td_status_lower = cur_dance(state);
  24   switch(td_status_lower) {
  25     case SINGLE_TAP:
  26       set_japanese_mode(false);
  27       register_code(KC_ESC);
  28       break;
  29     case DOUBLE_TAP:
  30       set_japanese_mode(false);
  31       break;
  32     case HOLD:
  33       break;
  34   }
  35   layer_on(_LOWER);
  36 }
  37
  38 void td_lower_reset(qk_tap_dance_state_t *state, void *user_data) {
  39   if (td_status_lower == SINGLE_TAP) {
  40     unregister_code(KC_ESC);
  41   }
  42   layer_off(_LOWER);
  43   td_status_lower = NONE;
  44 }
  45
  46 void td_raise_finished(qk_tap_dance_state_t *state, void *user_data) {
  47   td_status_raise = cur_dance(state);
  48   switch(td_status_raise) {
  49     case SINGLE_TAP:
  50     case DOUBLE_TAP:
  51       set_japanese_mode(true);
  52       break;
  53     case HOLD:
  54       break;
  55   }
  56   layer_on(_RAISE);
  57 }
  58
  59 void td_raise_reset(qk_tap_dance_state_t *state, void *user_data) {
  60   layer_off(_RAISE);
  61   td_status_raise = NONE;
  62 }
  63
  64 qk_tap_dance_action_t tap_dance_actions[] = {
  65   [TD_LOWER] = ACTION_TAP_DANCE_FN_ADVANCED_TIME(
  66       NULL, td_lower_finished, td_lower_reset, TAPPING_TERM * 1.5
  67       ),
  68   [TD_RAISE] = ACTION_TAP_DANCE_FN_ADVANCED_TIME(
  69       NULL, td_raise_finished, td_raise_reset, TAPPING_TERM * 1.5
  70       )
  71 };