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Steno combinedkeys (#12538) 

* Add support for steno keys that press adjacent keys simultaniously

* Add some docs for steno combined keys
daktil_manuform
freqmod 2021-08-17 20:48:00 +02:00 committed by GitHub
parent 4b96d5876e
commit 705774f7bf
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4 changed files with 50 additions and 0 deletions
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15
docs/feature_stenography.md
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@ -128,3 +128,18 @@ As defined in `keymap_steno.h`.
|`STN_RES1`||(GeminiPR only)|
|`STN_RES2`||(GeminiPR only)|
|`STN_PWR`||(GeminiPR only)|
If you do not want to hit two keys with one finger combined keycodes can be used. These are also defined in `keymap_steno.h`, and causes both keys to be reported as pressed or released. To use these keycodes define `STENO_COMBINEDMAP` in your `config.h` file
|Combined key | Key1 | Key 2 |
|---------------|--------|----------|
|STN_S3 | STN_S1 | STN_S2 |
|STN_TKL | STN_TL | STN_KL |
|STN_PWL | STN_PL | STN_WL |
|STN_HRL | STN_HL | STN_RL |
|STN_FRR | STN_FR | STN_RR |
|STN_PBR | STN_PR | STN_BR |
|STN_LGR | STN_LR | STN_GR |
|STN_TSR | STN_TR | STN_SR |
|STN_DZR | STN_DR | STN_ZR |
|STN_AO | STN_A | STN_O |
|STN_EU | STN_E | STN_U |

18
quantum/keymap_extras/keymap_steno.h
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@ -72,3 +72,21 @@ enum steno_keycodes {
STN_ZR,
STN__MAX = STN_ZR, // must be less than QK_STENO_BOLT
};
#ifdef STENO_COMBINEDMAP
enum steno_combined_keycodes
{
STN_S3 = QK_STENO_COMB,
STN_TKL,
STN_PWL,
STN_HRL,
STN_FRR,
STN_PBR,
STN_LGR,
STN_TSR,
STN_DZR,
STN_AO,
STN_EU,
STN_COMB_MAX = STN_EU,
};
#endif

15
quantum/process_keycode/process_steno.c
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@ -65,6 +65,12 @@ static steno_mode_t mode;
static const uint8_t boltmap[64] PROGMEM = {TXB_NUL, TXB_NUM, TXB_NUM, TXB_NUM, TXB_NUM, TXB_NUM, TXB_NUM, TXB_S_L, TXB_S_L, TXB_T_L, TXB_K_L, TXB_P_L, TXB_W_L, TXB_H_L, TXB_R_L, TXB_A_L, TXB_O_L, TXB_STR, TXB_STR, TXB_NUL, TXB_NUL, TXB_NUL, TXB_STR, TXB_STR, TXB_E_R, TXB_U_R, TXB_F_R, TXB_R_R, TXB_P_R, TXB_B_R, TXB_L_R, TXB_G_R, TXB_T_R, TXB_S_R, TXB_D_R, TXB_NUM, TXB_NUM, TXB_NUM, TXB_NUM, TXB_NUM, TXB_NUM, TXB_Z_R};
#ifdef STENO_COMBINEDMAP
/* Used to look up when pressing the middle row key to combine two consonant or vowel keys */
static const uint16_t combinedmap_first[] PROGMEM = {STN_S1, STN_TL, STN_PL, STN_HL, STN_FR, STN_PR, STN_LR, STN_TR, STN_DR, STN_A, STN_E};
static const uint16_t combinedmap_second[] PROGMEM = {STN_S2, STN_KL, STN_WL, STN_RL, STN_RR, STN_BR, STN_GR, STN_SR, STN_ZR, STN_O, STN_U};
#endif
static void steno_clear_state(void) {
memset(state, 0, sizeof(state));
memset(chord, 0, sizeof(chord));
@ -167,6 +173,15 @@ bool process_steno(uint16_t keycode, keyrecord_t *record) {
}
return false;
#ifdef STENO_COMBINEDMAP
case QK_STENO_COMB ... QK_STENO_COMB_MAX:
{
uint8_t result;
result = process_steno(combinedmap_first[keycode-QK_STENO_COMB], record);
result &= process_steno(combinedmap_second[keycode-QK_STENO_COMB], record);
return result;
}
#endif
case STN__MIN ... STN__MAX:
if (!process_steno_user(keycode, record)) {
return false;

2
quantum/quantum_keycodes.h
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@ -66,6 +66,8 @@ enum quantum_keycodes {
QK_STENO = 0x5A00,
QK_STENO_BOLT = 0x5A30,
QK_STENO_GEMINI = 0x5A31,
QK_STENO_COMB = 0x5A32,
QK_STENO_COMB_MAX = 0x5A3C,
QK_STENO_MAX = 0x5A3F,
// 0x5C00 - 0x5FFF are reserved, see below
QK_MOD_TAP = 0x6000,