diff options
| -rw-r--r-- | quantum/process_keycode/process_caps_word.c | 32 | ||||
| -rw-r--r-- | tests/caps_word/test_caps_word.cpp | 159 |
2 files changed, 185 insertions, 6 deletions
diff --git a/quantum/process_keycode/process_caps_word.c b/quantum/process_keycode/process_caps_word.c index bc4369846c..1b9583196d 100644 --- a/quantum/process_keycode/process_caps_word.c +++ b/quantum/process_keycode/process_caps_word.c @@ -101,14 +101,34 @@ bool process_caps_word(uint16_t keycode, keyrecord_t* record) { return true; #ifndef NO_ACTION_TAPPING + // Corresponding to mod keys above, a held mod-tap is handled as: + // * For shift mods, pass KC_LSFT or KC_RSFT to + // caps_word_press_user() to determine whether to continue. + // * For Shift + AltGr (MOD_RSFT | MOD_RALT), pass RSFT(KC_RALT). + // * AltGr (MOD_RALT) is ignored. + // * Otherwise stop Caps Word. case QK_MOD_TAP ... QK_MOD_TAP_MAX: - if (record->tap.count == 0) { - // Deactivate if a mod becomes active through holding - // a mod-tap key. - caps_word_off(); - return true; + if (record->tap.count == 0) { // Mod-tap key is held. + const uint8_t mods = (keycode >> 8) & 0x1f; + switch (mods) { + case MOD_LSFT: + keycode = KC_LSFT; + break; + case MOD_RSFT: + keycode = KC_RSFT; + break; + case MOD_RSFT | MOD_RALT: + keycode = RSFT(KC_RALT); + break; + case MOD_RALT: + return true; + default: + caps_word_off(); + return true; + } + } else { + keycode &= 0xff; } - keycode &= 0xff; break; # ifndef NO_ACTION_LAYER diff --git a/tests/caps_word/test_caps_word.cpp b/tests/caps_word/test_caps_word.cpp index 0af4b0175d..3f59ed3744 100644 --- a/tests/caps_word/test_caps_word.cpp +++ b/tests/caps_word/test_caps_word.cpp @@ -25,10 +25,47 @@ using ::testing::AnyOf; using ::testing::InSequence; using ::testing::TestParamInfo; +namespace { + +bool press_user_default(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 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: + return true; + + default: + return false; // Deactivate Caps Word. + } +} + +uint16_t passed_keycode; +bool press_user_save_passed_keycode(uint16_t keycode) { + passed_keycode = keycode; + return true; +} + +bool (*press_user_fun)(uint16_t) = press_user_default; + +extern "C" { +bool caps_word_press_user(uint16_t keycode) { + return press_user_fun(keycode); +} +} // extern "C" + class CapsWord : public TestFixture { public: void SetUp() override { caps_word_off(); + press_user_fun = press_user_default; } }; @@ -226,6 +263,126 @@ TEST_F(CapsWord, ShiftsAltGrSymbols) { testing::Mock::VerifyAndClearExpectations(&driver); } +// Tests typing "AltGr + A" using a mod-tap key. +TEST_F(CapsWord, ShiftsModTapAltGrSymbols) { + TestDriver driver; + KeymapKey key_a(0, 0, 0, KC_A); + KeymapKey key_altgr_t(0, 1, 0, RALT_T(KC_B)); + set_keymap({key_a, key_altgr_t}); + + // Allow any number of reports with no keys or only modifiers. + // clang-format off + EXPECT_CALL(driver, send_keyboard_mock(AnyOf( + KeyboardReport(), + KeyboardReport(KC_RALT), + KeyboardReport(KC_LSFT, KC_RALT)))) + .Times(AnyNumber()); + // Expect "Shift + AltGr + A". + EXPECT_REPORT(driver, (KC_LSFT, KC_RALT, KC_A)); + // clang-format on + + // Turn on Caps Word and type "AltGr + A". + caps_word_on(); + + key_altgr_t.press(); + idle_for(TAPPING_TERM + 1); + tap_key(key_a); + run_one_scan_loop(); + key_altgr_t.release(); + + EXPECT_TRUE(is_caps_word_on()); + testing::Mock::VerifyAndClearExpectations(&driver); +} + +struct CapsWordPressUserParams { + std::string name; + uint16_t keycode; + uint16_t delay_ms; + uint16_t expected_passed_keycode; + bool continues_caps_word; + + static const std::string& GetName(const TestParamInfo<CapsWordPressUserParams>& info) { + return info.param.name; + } +}; + +class CapsWordPressUser : public ::testing::WithParamInterface<CapsWordPressUserParams>, public CapsWord { + void SetUp() override { + caps_word_on(); + passed_keycode = KC_NO; + press_user_fun = press_user_save_passed_keycode; + } +}; + +// Tests keycodes passed to caps_word_press_user() function for various keys. +TEST_P(CapsWordPressUser, KeyCode) { + TestDriver driver; + KeymapKey key(0, 0, 0, GetParam().keycode); + set_keymap({key}); + + EXPECT_ANY_REPORT(driver).Times(AnyNumber()); + tap_key(key, GetParam().delay_ms); + + EXPECT_EQ(passed_keycode, GetParam().expected_passed_keycode); + EXPECT_EQ(is_caps_word_on(), GetParam().continues_caps_word); + clear_oneshot_mods(); + testing::Mock::VerifyAndClearExpectations(&driver); +} + +const uint16_t LT_1_KC_A = LT(1, KC_A); +// clang-format off +INSTANTIATE_TEST_CASE_P( + PressUser, + CapsWordPressUser, + ::testing::Values( + CapsWordPressUserParams{ + "KC_A", KC_A, 1, KC_A, true}, + CapsWordPressUserParams{ + "KC_HASH", KC_HASH, 1, KC_HASH, true}, + CapsWordPressUserParams{ + "KC_LSFT", KC_LSFT, 1, KC_LSFT, true}, + CapsWordPressUserParams{ + "KC_RSFT", KC_RSFT, 1, KC_RSFT, true}, + CapsWordPressUserParams{ + "LSFT_T_tapped", LSFT_T(KC_A), 1, KC_A, true}, + CapsWordPressUserParams{ + "LSFT_T_held", LSFT_T(KC_A), TAPPING_TERM + 1, KC_LSFT, true}, + CapsWordPressUserParams{ + "RSFT_T_held", RSFT_T(KC_A), TAPPING_TERM + 1, KC_RSFT, true}, + CapsWordPressUserParams{ + "RSA_T_held", RSA_T(KC_A), TAPPING_TERM + 1, RSFT(KC_RALT), true}, + // Holding a mod-tap other than Shift or AltGr stops Caps Word. + CapsWordPressUserParams{ + "LCTL_T_held", LCTL_T(KC_A), TAPPING_TERM + 1, KC_NO, false}, + CapsWordPressUserParams{ + "LALT_T_held", LALT_T(KC_A), TAPPING_TERM + 1, KC_NO, false}, + CapsWordPressUserParams{ + "LGUI_T_held", LGUI_T(KC_A), TAPPING_TERM + 1, KC_NO, false}, + // Layer keys are ignored and continue Caps Word. + CapsWordPressUserParams{ + "MO", MO(1), 1, KC_NO, true}, + CapsWordPressUserParams{ + "TO", TO(1), 1, KC_NO, true}, + CapsWordPressUserParams{ + "TG", TG(1), 1, KC_NO, true}, + CapsWordPressUserParams{ + "TT", TT(1), 1, KC_NO, true}, + CapsWordPressUserParams{ + "OSL", OSL(1), 1, KC_NO, true}, + CapsWordPressUserParams{ + "LT_held", LT_1_KC_A, TAPPING_TERM + 1, KC_NO, true}, + // AltGr keys are ignored and continue Caps Word. + CapsWordPressUserParams{ + "KC_RALT", KC_RALT, 1, KC_NO, true}, + CapsWordPressUserParams{ + "OSM_MOD_RALT", OSM(MOD_RALT), 1, KC_NO, true}, + CapsWordPressUserParams{ + "RALT_T_held", RALT_T(KC_A), TAPPING_TERM + 1, KC_NO, true} + ), + CapsWordPressUserParams::GetName + ); +// clang-format on + struct CapsWordBothShiftsParams { std::string name; uint16_t left_shift_keycode; @@ -435,3 +592,5 @@ INSTANTIATE_TEST_CASE_P( CapsWordDoubleTapShiftParams::GetName ); // clang-format on + +} // namespace |