qmk

Unnamed repository; edit this file 'description' to name the repository.
git clone git://git.z3bra.org/qmk.git
Log | Files | Refs | Submodules | LICENSE

commit e290dc5ad811e9d121e216fba6fe03666772c3a4
parent e14732be9f52d2d79f2334384b52d36825539515
Author: XScorpion2 <rcalt2vt@gmail.com>
Date:   Sun,  5 May 2019 18:27:02 -0500

Space Cadet: Reducing unnecessary reported keypresses (#5781)

* Reducing unnecessary reported keypresses and minor docs / variable name changes

* Apply suggestions from code review

Co-Authored-By: XScorpion2 <rcalt2vt@gmail.com>

Diffstat:
docs/feature_space_cadet.md | 6+++---
quantum/process_keycode/process_space_cadet.c | 39++++++++++++++++++++++-----------------
quantum/process_keycode/process_space_cadet.h | 2+-
users/xulkal/config.h | 2+-
4 files changed, 27 insertions(+), 22 deletions(-)

diff --git a/docs/feature_space_cadet.md b/docs/feature_space_cadet.md @@ -39,15 +39,15 @@ By default Space Cadet assumes a US ANSI layout, but if your layout uses differe |`LSPO_KEYS` |`KC_LSFT, LSPO_MOD, LSPO_KEY` |Send `KC_LSFT` when held, the mod and key defined by `LSPO_MOD` and `LSPO_KEY`. | |`RSPC_KEYS` |`KC_RSFT, RSPC_MOD, RSPC_KEY` |Send `KC_RSFT` when held, the mod and key defined by `RSPC_MOD` and `RSPC_KEY`. | |`LCPO_KEYS` |`KC_LCTL, KC_LCTL, KC_9` |Send `KC_LCTL` when held, the mod `KC_LCTL` with the key `KC_9` when tapped. | -|`RCPO_KEYS` |`KC_RCTL, KC_RCTL, KC_0` |Send `KC_RCTL` when held, the mod `KC_RCTL` with the key `KC_0` when tapped. | +|`RCPC_KEYS` |`KC_RCTL, KC_RCTL, KC_0` |Send `KC_RCTL` when held, the mod `KC_RCTL` with the key `KC_0` when tapped. | |`LAPO_KEYS` |`KC_LALT, KC_LALT, KC_9` |Send `KC_LALT` when held, the mod `KC_LALT` with the key `KC_9` when tapped. | -|`RAPO_KEYS` |`KC_RALT, KC_RALT, KC_0` |Send `KC_RALT` when held, the mod `KC_RALT` with the key `KC_0` when tapped. | +|`RAPC_KEYS` |`KC_RALT, KC_RALT, KC_0` |Send `KC_RALT` when held, the mod `KC_RALT` with the key `KC_0` when tapped. | |`SFTENT_KEYS` |`KC_RSFT, KC_TRNS, SFTENT_KEY` |Send `KC_RSFT` when held, no mod with the key `SFTENT_KEY` when tapped. | ## Obsolete Configuration -These defines are used in the above defines internally to support backwards compatibility, so you may continue to use them, however the above defines open up a larger range of flexibility than before. As an example, say you want to not send any modifier when you tap just `KC_LSPO`, with the old defines you had an all or nothing choice of using the `DISABLE_SPACE_CADET_MODIFIER` define. Now you can define that key as: `#define KC_LSPO_KEYS KC_LSFT, KC_TRNS, KC_9`. This tells the system to set Left Shift if held or used with other keys, then on tap send no modifier (transparent) with the `KC_9` +These defines are used in the above defines internally to support backwards compatibility, so you may continue to use them, however the above defines open up a larger range of flexibility than before. As an example, say you want to not send any modifier when you tap just `KC_LSPO`, with the old defines you had an all or nothing choice of using the `DISABLE_SPACE_CADET_MODIFIER` define. Now you can define that key as: `#define LSPO_KEYS KC_LSFT, KC_TRNS, KC_9`. This tells the system to set Left Shift if held or used with other keys, then on tap send no modifier (transparent) with the `KC_9`. |Define |Default |Description | |------------------------------|-------------|------------------------------------------------------------------| diff --git a/quantum/process_keycode/process_space_cadet.c b/quantum/process_keycode/process_space_cadet.c @@ -62,16 +62,16 @@ #ifndef LCPO_KEYS #define LCPO_KEYS KC_LCTL, KC_LCTL, KC_9 #endif -#ifndef RCPO_KEYS - #define RCPO_KEYS KC_RCTL, KC_RCTL, KC_0 +#ifndef RCPC_KEYS + #define RCPC_KEYS KC_RCTL, KC_RCTL, KC_0 #endif // Alt / paren setup #ifndef LAPO_KEYS #define LAPO_KEYS KC_LALT, KC_LALT, KC_9 #endif -#ifndef RAPO_KEYS - #define RAPO_KEYS KC_RALT, KC_RALT, KC_0 +#ifndef RAPC_KEYS + #define RAPC_KEYS KC_RALT, KC_RALT, KC_0 #endif // Shift / Enter setup @@ -82,27 +82,32 @@ static uint8_t sc_last = 0; static uint16_t sc_timer = 0; -void perform_space_cadet(keyrecord_t *record, uint8_t normalMod, uint8_t tapMod, uint8_t keycode) { +void perform_space_cadet(keyrecord_t *record, uint8_t holdMod, uint8_t tapMod, uint8_t keycode) { if (record->event.pressed) { - sc_last = normalMod; + sc_last = holdMod; sc_timer = timer_read (); - if (IS_MOD(normalMod)) { - register_mods(MOD_BIT(normalMod)); + if (IS_MOD(holdMod)) { + register_mods(MOD_BIT(holdMod)); } } else { - if (IS_MOD(normalMod)) { - unregister_mods(MOD_BIT(normalMod)); - } - - if (sc_last == normalMod && timer_elapsed(sc_timer) < TAPPING_TERM) { - if (IS_MOD(tapMod)) { - register_mods(MOD_BIT(tapMod)); + if (sc_last == holdMod && timer_elapsed(sc_timer) < TAPPING_TERM) { + if (holdMod != tapMod) { + if (IS_MOD(holdMod)) { + unregister_mods(MOD_BIT(holdMod)); + } + if (IS_MOD(tapMod)) { + register_mods(MOD_BIT(tapMod)); + } } tap_code(keycode); if (IS_MOD(tapMod)) { unregister_mods(MOD_BIT(tapMod)); } + } else { + if (IS_MOD(holdMod)) { + unregister_mods(MOD_BIT(holdMod)); + } } } } @@ -122,7 +127,7 @@ bool process_space_cadet(uint16_t keycode, keyrecord_t *record) { return false; } case KC_RCPC: { - perform_space_cadet(record, RCPO_KEYS); + perform_space_cadet(record, RCPC_KEYS); return false; } case KC_LAPO: { @@ -130,7 +135,7 @@ bool process_space_cadet(uint16_t keycode, keyrecord_t *record) { return false; } case KC_RAPC: { - perform_space_cadet(record, RAPO_KEYS); + perform_space_cadet(record, RAPC_KEYS); return false; } case KC_SFTENT: { diff --git a/quantum/process_keycode/process_space_cadet.h b/quantum/process_keycode/process_space_cadet.h @@ -17,5 +17,5 @@ #include "quantum.h" -void perform_space_cadet(keyrecord_t *record, uint8_t normalMod, uint8_t tapMod, uint8_t keycode); +void perform_space_cadet(keyrecord_t *record, uint8_t holdMod, uint8_t tapMod, uint8_t keycode); bool process_space_cadet(uint16_t keycode, keyrecord_t *record); diff --git a/users/xulkal/config.h b/users/xulkal/config.h @@ -10,7 +10,7 @@ #define LSPO_KEYS KC_LSFT, KC_TRNS, KC_LBRC #define RSPC_KEYS KC_RSFT, KC_TRNS, KC_RBRC #define LCPO_KEYS KC_LCTL, KC_TRNS, KC_MINS -#define RCPO_KEYS KC_RCTL, KC_TRNS, KC_EQL +#define RCPC_KEYS KC_RCTL, KC_TRNS, KC_EQL // No need for the single versions when multi performance isn't a problem =D #define DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE