Migrate fn_actions for default keymaps (#4935)

* Migrate fn_actions for default keymaps

* Rename the Grave/Escape Shift masks

* No need for shift_esc_shift_mask

* Change breaks to return false

* Right align pointers

* Add default case

* Separate cases with empty lines

1 files changed, 19 insertions, 18 deletions

diff --git a/keyboards/handwired/kbod/keymaps/default/keymap.c b/keyboards/handwired/kbod/keymaps/default/keymap.c
index 063a94b4d2..49083820ad 100644
--- a/keyboards/handwired/kbod/keymaps/default/keymap.c
+++ b/keyboards/handwired/kbod/keymaps/default/keymap.c
@@ -2,6 +2,11 @@
 
 #define MODS_PRESSED(btn)  (get_mods() & (MOD_BIT(KC_L##btn)|MOD_BIT(KC_R##btn)))
 
+enum custom_keycodes {
+  SFT_ESC = SAFE_RANGE,
+  ALT_F4
+};
+
 #define SET_WHETHER(mask, btn1, btn2) \
 if (record->event.pressed) {          \
     if (mask) {                       \
@@ -24,7 +29,7 @@ if (record->event.pressed) {          \
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   LAYOUT( /* Base */
-    F(0),    KC_1,    KC_2,    KC_3,    F(1),    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    SFT_ESC, KC_1,    KC_2,    KC_3,    ALT_F4,  KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
     KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
     KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,  \
     KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,          KC_RSFT, \
@@ -38,7 +43,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     _______, _______, _______,                            _______,                            _______, KC_LEFT, KC_DOWN, KC_RGHT  \
   ),
   LAYOUT( /* Keypad layer */
-    TO(0),   KC_1,    KC_2,    KC_3,    F(1),    KC_5,    KC_6,    KC_P7,   KC_P8,   KC_P9,   KC_P0,   KC_PMNS, KC_PPLS, KC_BSPC, \
+    TO(0),   KC_1,    KC_2,    KC_3,    ALT_F4,  KC_5,    KC_6,    KC_P7,   KC_P8,   KC_P9,   KC_P0,   KC_PMNS, KC_PPLS, KC_BSPC, \
     _______, _______, _______, _______, _______, _______, _______, KC_P4,   KC_P5,   KC_P6,   _______, _______, _______, _______, \
     _______, _______, _______, _______, _______, _______, _______, KC_P1,   KC_P2,   KC_P3,   _______, _______,          _______, \
     _______,          _______, _______, _______, _______, _______, _______, KC_P0,   KC_PDOT, KC_BTN1, KC_MS_U,          KC_BTN2, \
@@ -53,24 +58,20 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   ),
 };
 
-const uint16_t PROGMEM fn_actions[] = {
-  [0]  = ACTION_FUNCTION(0),
-  [1]  = ACTION_FUNCTION(1),
-};
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case SFT_ESC:
+      SET_WHETHER(MODS_PRESSED(SHIFT), KC_ESC, KC_GRAVE);
+
+      return false;
+
+    case ALT_F4:
+      SET_WHETHER(MODS_PRESSED(ALT), KC_4, KC_F4);
 
+      return false;
 
-void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) {
-  static uint8_t shift_esc_mask;
-  static uint8_t alt_mask;
-  switch (id) {
-    case 0:
-      shift_esc_mask = MODS_PRESSED(SHIFT);
-      SET_WHETHER(shift_esc_mask, KC_ESC, KC_GRAVE);
-      break;
-    case 1:
-      alt_mask = MODS_PRESSED(ALT);
-      SET_WHETHER(alt_mask, KC_4, KC_F4);
-      break;
+    default:
+      return true;
   }
 }