qmk_firmware/tests/caps_word
Pascal Getreuer 95c43a2759
Fix Caps Word to treat mod-taps more consistently. (#17463)
* Fix Caps Word to treat mod-taps more consistently.

Previously, holding any mod-tap key while Caps Word is active stops Caps
Word, and this happens regardless of `caps_word_press_user()`. Yet for
regular mod keys, AltGr (KC_RALT) is ignored, Shift keys are passed to
`caps_word_press_user()` to determine whether to continue, and
similarly, a key `RSFT(KC_RALT)` representing Right Shift + Alt is
passed to `caps_word_press_user()` to determine whether to continue.

This commit makes held mod-tap keys consistent with regular mod keys:

* Holding a `RALT_T` mod-tap is ignored.
* When holding a shift mod-tap key, `KC_LSFT` or `KC_RSFT` is passed to
  `caps_word_press_user()` to determine whether to continue.
* When holding a Right Shift + Alt (`RSA_T`) mod-tap, `RSFT(KC_RALT)` is
  passed to `caps_word_press_user()`.

Particularly, with this fix a user may choose to continue Caps Word when
a shift mod-tap key is held by adding `KC_LSFT` and `KC_RSFT` cases in
`caps_word_press_user()`. For instance as

```
bool caps_word_press_user(uint16_t keycode) {
  switch (keycode) {
    // Keycodes that continue Caps Word, with shift applied.
    case KC_A ... KC_Z:
    case KC_MINS:
      add_weak_mods(MOD_BIT(KC_LSFT));  // Apply shift to the next key.
      return true;

    // Keycodes that continue Caps Word, without shifting.
    case KC_1 ... KC_0:
    case KC_BSPC:
    case KC_DEL:
    case KC_UNDS:
    case KC_LSFT:  // <<< Added here.
    case KC_RSFT:
      return true;

    default:
      return false;  // Deactivate Caps Word.
  }
}
```

* Fix Caps Word to treat mod-taps more consistently.

Previously, holding any mod-tap key while Caps Word is active stops Caps
Word, and this happens regardless of `caps_word_press_user()`. Yet for
regular mod keys, AltGr (KC_RALT) is ignored, Shift keys are passed to
`caps_word_press_user()` to determine whether to continue, and
similarly, a key `RSFT(KC_RALT)` representing Right Shift + Alt is
passed to `caps_word_press_user()` to determine whether to continue.

This commit makes held mod-tap keys consistent with regular mod keys:

* Holding a `RALT_T` mod-tap is ignored.
* When holding a shift mod-tap key, `KC_LSFT` or `KC_RSFT` is passed to
  `caps_word_press_user()` to determine whether to continue.
* When holding a Right Shift + Alt (`RSA_T`) mod-tap, `RSFT(KC_RALT)` is
  passed to `caps_word_press_user()`.

Particularly, with this fix a user may choose to continue Caps Word when
a shift mod-tap key is held by adding `KC_LSFT` and `KC_RSFT` cases in
`caps_word_press_user()`. For instance as

```
bool caps_word_press_user(uint16_t keycode) {
  switch (keycode) {
    // Keycodes that continue Caps Word, with shift applied.
    case KC_A ... KC_Z:
    case KC_MINS:
      add_weak_mods(MOD_BIT(KC_LSFT));  // Apply shift to the next key.
      return true;

    // Keycodes that continue Caps Word, without shifting.
    case KC_1 ... KC_0:
    case KC_BSPC:
    case KC_DEL:
    case KC_UNDS:
    case KC_LSFT:  // <<< Added here.
    case KC_RSFT:
      return true;

    default:
      return false;  // Deactivate Caps Word.
  }
}
```

* Update quantum/process_keycode/process_caps_word.c

Co-authored-by: Joel Challis <git@zvecr.com>
2022-08-14 20:25:32 +01:00
..
caps_word_autoshift Fix Caps Word capitalization when used with Combos + Auto Shift. (#17549) 2022-08-13 23:48:51 +10:00
caps_word_combo Fix Caps Word capitalization when used with Combos + Auto Shift. (#17549) 2022-08-13 23:48:51 +10:00
caps_word_unicodemap Fix and add unit tests for Caps Word to work with Unicode Map, Auto Shift, Retro Shift. (#17284) 2022-06-05 09:14:02 +02:00
config.h
test.mk
test_caps_word.cpp Fix Caps Word to treat mod-taps more consistently. (#17463) 2022-08-14 20:25:32 +01:00