diff --git a/keyboards/atreus/config.h b/keyboards/atreus/config.h index 6f9b9826bd..3d863c825e 100644 --- a/keyboards/atreus/config.h +++ b/keyboards/atreus/config.h @@ -44,13 +44,6 @@ /* Locking resynchronize hack */ //#define LOCKING_RESYNC_ENABLE -#undef TAPPING_TERM -#define TAPPING_TERM 170 -#define TAPPING_FORCE_HOLD -#define TAPPING_FORCE_HOLD_PER_KEY -#define IGNORE_MOD_TAP_INTERRUPT -#define PERMISSIVE_HOLD - /* * Feature disable options * These options are also useful to firmware size reduction. diff --git a/keyboards/atreus/keymaps/default/keymap.c b/keyboards/atreus/keymaps/default/keymap.c index b63c399dd2..bd75ac48b9 100644 --- a/keyboards/atreus/keymaps/default/keymap.c +++ b/keyboards/atreus/keymaps/default/keymap.c @@ -1,44 +1,106 @@ -// this is the style you want to emulate. -// This is the canonical layout file for the Quantum project. If you want to add another keyboard, - #include QMK_KEYBOARD_H -#define RALT_A RALT_T(KC_A) -#define ALT_S LALT_T(KC_S) -#define CTL_D LCTL_T(KC_D) -#define GUI_F LGUI_T(KC_F) +#include "oneshot.h" -#define GUI_J LGUI_T(KC_J) -#define CTL_K LCTL_T(KC_K) -#define ALT_L LALT_T(KC_L) -#define RALT_SCLN RALT_T(KC_SCLN) +#define LA_SYM MO(SYM) +#define LA_NAV MO(NAV) -#define I_SPC LT(1, KC_SPC) - -const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { - [0] = LAYOUT( - KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P , - RALT_A, ALT_S, CTL_D, GUI_F, KC_G, KC_H, GUI_J, CTL_K, ALT_L, RALT_SCLN, - KC_Z, KC_X, KC_C, KC_V, KC_B, KC_GRV, KC_BSLS, KC_N, KC_M, KC_COMM,KC_DOT,KC_SLSH , - KC_ESC, KC_TAB, XXXXXXX,KC_LSFT,KC_BSPC, XXXXXXX,XXXXXXX, I_SPC, XXXXXXX,KC_MINS,KC_QUOT,KC_ENT) , - - [1] = LAYOUT( - KC_EXLM,KC_AT, KC_UP, KC_DLR, KC_PERC, KC_PGUP,KC_7, KC_8, KC_9, KC_BSPC, - KC_LPRN,KC_LEFT,KC_DOWN,KC_RGHT,KC_RPRN, KC_PGDN,KC_4, KC_5, KC_6, _______, - KC_LBRC,KC_RBRC,KC_HASH,KC_LCBR,KC_RCBR, KC_CIRC,KC_AMPR, KC_ASTR,KC_1, KC_2, KC_3, KC_PLUS, - TO(2), KC_INS, _______,KC_LSFT,KC_BSPC, XXXXXXX,XXXXXXX, _______,_______,KC_DOT, KC_0, KC_EQL), - - [2] = LAYOUT( - KC_INS, KC_HOME,KC_UP, KC_END, KC_PGUP, KC_UP, KC_F7, KC_F8, KC_F9, KC_F10 , - KC_DEL, KC_LEFT,KC_DOWN,KC_RGHT,KC_PGDN, KC_DOWN,KC_F4, KC_F5, KC_F6, KC_F11 , - KC_NO, KC_VOLU,KC_NO, KC_NO, RESET, _______,_______, KC_NO, KC_F1, KC_F2, KC_F3, KC_F12 , - TO(0), KC_VOLD,_______,KC_LSFT,KC_BSPC, XXXXXXX,XXXXXXX, _______,TO(0), KC_PSCR,KC_SLCK,KC_PAUS) +enum layers { + DEF, + SYM, + NAV, + NUM, }; -bool get_tapping_force_hold(uint16_t keycode, keyrecord_t *record) { - return true; +enum keycodes { + // Custom oneshot mod implementation with no timers. + OS_SHFT = SAFE_RANGE, + OS_CTRL, + OS_ALT, + OS_CMD, +}; + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { + [DEF] = LAYOUT( + KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, + KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, + KC_Z, KC_X, KC_C, KC_V, KC_B, XXXXXXX,XXXXXXX,KC_N, KC_M, KC_COMM,KC_DOT, KC_SLSH, + XXXXXXX,XXXXXXX,XXXXXXX,LA_NAV, KC_BSPC,XXXXXXX,XXXXXXX,KC_SPC, LA_SYM, XXXXXXX,XXXXXXX,XXXXXXX + ), + + [SYM] = LAYOUT( + KC_ESC, KC_LBRC,KC_LCBR,KC_LPRN,KC_TILD, KC_CIRC,KC_RPRN,KC_RCBR,KC_RBRC,KC_GRV, + KC_MINS,KC_ASTR,KC_EQL, KC_UNDS,KC_DLR, KC_HASH,OS_CMD, OS_ALT, OS_CTRL,OS_SHFT, + KC_PLUS,KC_PIPE,KC_AT, KC_SLSH,KC_PERC,XXXXXXX,XXXXXXX,XXXXXXX,KC_BSLS,KC_AMPR,KC_QUES,KC_EXLM, + XXXXXXX,XXXXXXX,XXXXXXX,_______,_______,XXXXXXX,XXXXXXX,_______,_______,XXXXXXX,XXXXXXX,XXXXXXX + ), + + [NAV] = LAYOUT( + KC_TAB, XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX, RESET, KC_CAPS,XXXXXXX,XXXXXXX,RESET, + OS_SHFT,OS_CTRL,OS_ALT, OS_CMD, XXXXXXX, KC_LEFT,KC_DOWN,KC_UP, KC_RGHT,KC_BSPC, + XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,_______,_______,XXXXXXX,KC_PGDN,KC_PGUP,XXXXXXX,KC_ENT, + XXXXXXX,XXXXXXX,XXXXXXX,_______,_______,XXXXXXX,XXXXXXX,_______,_______,XXXXXXX,XXXXXXX,XXXXXXX + ), + + [NUM] = LAYOUT( + KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, + OS_SHFT,OS_CTRL,OS_ALT, OS_CMD, KC_F11, KC_F12, OS_CMD, OS_ALT, OS_CTRL,OS_SHFT, + KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, _______,_______,KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, + XXXXXXX,XXXXXXX,XXXXXXX,_______,_______,XXXXXXX,XXXXXXX,_______,_______,XXXXXXX,XXXXXXX,XXXXXXX + ) +}; + +bool is_oneshot_cancel_key(uint16_t keycode) { switch (keycode) { - default: - return false; + case LA_SYM: + case LA_NAV: + return true; + default: + return false; } } + +bool is_oneshot_ignored_key(uint16_t keycode) { + switch (keycode) { + case LA_SYM: + case LA_NAV: + case KC_LSFT: + case OS_SHFT: + case OS_CTRL: + case OS_ALT: + case OS_CMD: + return true; + default: + return false; + } +} + +oneshot_state os_shft_state = os_up_unqueued; +oneshot_state os_ctrl_state = os_up_unqueued; +oneshot_state os_alt_state = os_up_unqueued; +oneshot_state os_cmd_state = os_up_unqueued; + +bool process_record_user(uint16_t keycode, keyrecord_t *record) { + update_oneshot( + &os_shft_state, KC_LSFT, OS_SHFT, + keycode, record + ); + update_oneshot( + &os_ctrl_state, KC_LCTL, OS_CTRL, + keycode, record + ); + update_oneshot( + &os_alt_state, KC_LALT, OS_ALT, + keycode, record + ); + update_oneshot( + &os_cmd_state, KC_LCMD, OS_CMD, + keycode, record + ); + + return true; +} + +layer_state_t layer_state_set_user(layer_state_t state) { + return update_tri_layer_state(state, SYM, NAV, NUM); +} diff --git a/keyboards/atreus/keymaps/default/oneshot.c b/keyboards/atreus/keymaps/default/oneshot.c new file mode 100644 index 0000000000..33ec3895e2 --- /dev/null +++ b/keyboards/atreus/keymaps/default/oneshot.c @@ -0,0 +1,57 @@ +#include "oneshot.h" + +void update_oneshot( + oneshot_state *state, + uint16_t mod, + uint16_t trigger, + uint16_t keycode, + keyrecord_t *record +) { + if (keycode == trigger) { + if (record->event.pressed) { + // Trigger keydown + if (*state == os_up_unqueued) { + register_code(mod); + } + *state = os_down_unused; + } else { + // Trigger keyup + switch (*state) { + case os_down_unused: + // If we didn't use the mod while trigger was held, queue it. + *state = os_up_queued; + break; + case os_down_used: + // If we did use the mod while trigger was held, unregister it. + *state = os_up_unqueued; + unregister_code(mod); + break; + default: + break; + } + } + } else { + if (record->event.pressed) { + if (is_oneshot_cancel_key(keycode) && *state != os_up_unqueued) { + // Cancel oneshot on designated cancel keydown. + *state = os_up_unqueued; + unregister_code(mod); + } + } else { + if (!is_oneshot_ignored_key(keycode)) { + // On non-ignored keyup, consider the oneshot used. + switch (*state) { + case os_down_unused: + *state = os_down_used; + break; + case os_up_queued: + *state = os_up_unqueued; + unregister_code(mod); + break; + default: + break; + } + } + } + } +} diff --git a/keyboards/atreus/keymaps/default/oneshot.h b/keyboards/atreus/keymaps/default/oneshot.h new file mode 100644 index 0000000000..a6b8e17742 --- /dev/null +++ b/keyboards/atreus/keymaps/default/oneshot.h @@ -0,0 +1,31 @@ +#pragma once + +#include QMK_KEYBOARD_H + +// Represents the four states a oneshot key can be in +typedef enum { + os_up_unqueued, + os_up_queued, + os_down_unused, + os_down_used, +} oneshot_state; + +// Custom oneshot mod implementation that doesn't rely on timers. If a mod is +// used while it is held it will be unregistered on keyup as normal, otherwise +// it will be queued and only released after the next non-mod keyup. +void update_oneshot( + oneshot_state *state, + uint16_t mod, + uint16_t trigger, + uint16_t keycode, + keyrecord_t *record +); + +// To be implemented by the consumer. Defines keys to cancel oneshot mods. +bool is_oneshot_cancel_key(uint16_t keycode); + +// To be implemented by the consumer. Defines keys to ignore when determining +// whether a oneshot mod has been used. Setting this to modifiers and layer +// change keys allows stacking multiple oneshot modifiers, and carrying them +// between layers. +bool is_oneshot_ignored_key(uint16_t keycode); diff --git a/keyboards/atreus/keymaps/default/rules.mk b/keyboards/atreus/keymaps/default/rules.mk new file mode 100644 index 0000000000..7e6b03dc60 --- /dev/null +++ b/keyboards/atreus/keymaps/default/rules.mk @@ -0,0 +1,3 @@ +RGBLIGHT_ENABLE = no + +SRC += oneshot.c