305 lines
13 KiB
C
305 lines
13 KiB
C
// Copyright 2022 zzeneg (@zzeneg)
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include QMK_KEYBOARD_H
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#include "zzeneg_display.h"
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#include "raw_hid.h"
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#include "transactions.h"
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// Left-hand home row mods
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#define HOME_A LGUI_T(KC_A)
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#define HOME_S LALT_T(KC_S)
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#define HOME_D LCTL_T(KC_D)
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#define HOME_F LSFT_T(KC_F)
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// Right-hand home row mods
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#define HOME_J RSFT_T(KC_J)
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#define HOME_K RCTL_T(KC_K)
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#define HOME_L LALT_T(KC_L)
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#define HOME_P RGUI_T(KC_P)
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// bottom mods
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#define SYM_SPC LT(_SYMBOL, KC_SPC)
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#define NUM_TAB LT(_NUMBER, KC_TAB)
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#define FUNC_ESC LT(_FUNC, KC_ESC)
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#define FUNC_ENT LT(_FUNC, KC_ENT)
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#define NAV_BSPC LT(_NAV, KC_BSPC)
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#define EU_DEL LT(_EU, KC_DEL)
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// game layer mods
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#define LALT_Q LALT_T(KC_Q)
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#define LSFT_MINS LSFT_T(KC_MINS)
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#define LCTL_ESC LCTL_T(KC_ESC)
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#define LGUI_QUOT LGUI_T(KC_QUOT)
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enum custom_keycodes {
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M_EMAIL = SAFE_RANGE,
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M_CBR,
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M_PRN,
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M_BRC,
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M_ARROW,
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};
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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/* QWERTY
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* .---------------------------. .---------------------------.
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* | W | E | R | T | | Y | U | I | O |
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* .------+------+------+------+------+------| |------+------+------+------+------+------.
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* | Q | A | S | D | F | G | | H | J | K | L | P | ; |
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* |------+------+------+------+------+------| |------+------+------+------+------+------|
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* | - | Z | X | C | V | B |--------. .--------| N | M | , | . | / | ' |
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* '-----------------------------------------/ / \ \-----------------------------------------'
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* | Esc | Tab | / Space / \ Enter \ | Bsps | Del |
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* |_FUNC | _NUM | /_SYMBOL/ \ _FUNC \ | _NAV | _EU |
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* `-------------''-------' '-------''-------------'
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*/
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// clang-format off
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[_QWERTY] = LAYOUT(
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KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O,
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KC_Q, HOME_A, HOME_S, HOME_D, HOME_F, KC_G, KC_H, HOME_J, HOME_K, HOME_L, HOME_P, KC_SCLN,
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KC_MINS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_QUOT,
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FUNC_ESC, NUM_TAB, SYM_SPC, FUNC_ENT, NAV_BSPC, EU_DEL
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),
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[_GAME] = LAYOUT(
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KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O,
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LALT_Q, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_P, KC_SCLN,
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LSFT_MINS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, LGUI_QUOT,
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LCTL_ESC, NUM_TAB, SYM_SPC, FUNC_ENT, NAV_BSPC, EU_DEL
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),
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[_EU] = LAYOUT(
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XXXXXXX, RALT(KC_E), XXXXXXX, M_CBR, KC_MUTE, RALT(KC_U), XXXXXXX, RALT(KC_O),
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XXXXXXX, RALT(KC_A), RALT(KC_S), LCTL(KC_C), KC_LSFT, M_PRN, M_EMAIL, KC_RSFT, M_ARROW, RALT(KC_L), XXXXXXX, XXXXXXX,
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XXXXXXX, RALT(KC_Z), RALT(KC_X), RALT(KC_C), LCTL(KC_V), M_BRC, RALT(KC_N), XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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FUNC_ESC, NUM_TAB, SYM_SPC, XXXXXXX, XXXXXXX, _______
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),
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[_NAV] = LAYOUT(
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XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_PGDN, KC_PGUP,
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XXXXXXX, KC_LGUI, KC_LALT, KC_LCTL, KC_LSFT, XXXXXXX, LALT(KC_UP), KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, KC_PAUS,
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XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, LALT(KC_DOWN), KC_HOME, KC_END, KC_INS, KC_APP, XXXXXXX,
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FUNC_ESC, NUM_TAB, SYM_SPC, XXXXXXX, _______, EU_DEL
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),
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[_NUMBER] = LAYOUT(
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KC_7, KC_8, KC_9, KC_PLUS, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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KC_GRV, KC_0, KC_4, KC_5, KC_6, KC_DOT, XXXXXXX, KC_RSFT, KC_RCTL, KC_LALT, KC_RGUI, XXXXXXX,
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KC_BSPC, KC_AT, KC_1, KC_2, KC_3, KC_ASTR, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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KC_ENT, _______, TG(_GAME), FUNC_ENT, NAV_BSPC, EU_DEL
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),
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[_SYMBOL] = LAYOUT(
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KC_PERC, KC_PLUS, KC_LCBR, KC_RCBR, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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KC_DLR, KC_AMPR, KC_EXLM, KC_EQL, KC_LPRN, KC_RPRN, XXXXXXX, KC_RSFT, KC_RCTL, KC_LALT, KC_RGUI, XXXXXXX,
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KC_BSLS, KC_PIPE, KC_HASH, KC_ASTR, KC_LBRC, KC_RBRC, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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MO(_SYS), KC_BSPC, _______, FUNC_ENT, NAV_BSPC, EU_DEL
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),
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[_FUNC] = LAYOUT(
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KC_F7, KC_F8, KC_F9, KC_CAPS, XXXXXXX, KC_PSCR, KC_SCRL, KC_NUM,
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KC_LCTL, KC_F11, KC_F4, KC_F5, KC_F6, KC_F12, XXXXXXX, KC_RSFT, KC_RCTL, KC_LALT, KC_RGUI, XXXXXXX,
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KC_CIRC, KC_F10, KC_F1, KC_F2, KC_F3, KC_TILD, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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_______, KC_MNXT, KC_MPLY, _______, XXXXXXX, MO(_SYS)
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),
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[_SYS] = LAYOUT(
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BL_DOWN, BL_UP, BL_TOGG, XXXXXXX, XXXXXXX, RGB_TOG, RGB_MOD, RGB_RMOD,
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XXXXXXX, XXXXXXX, DT_UP, DT_DOWN, DT_PRNT, XXXXXXX, XXXXXXX, RGB_HUI, RGB_SAI, RGB_VAI, RGB_SPI, RGB_M_P,
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EH_LEFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, EH_RGHT, EH_RGHT, RGB_HUD, RGB_SAD, RGB_VAD, RGB_SPD, EH_LEFT,
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_______, QK_BOOT, _______, _______, QK_BOOT, _______
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)
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// clang-format on
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};
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#ifdef ENCODER_MAP_ENABLE
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const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][NUM_DIRECTIONS] = {
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// clang-format off
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[_QWERTY] = { ENCODER_CCW_CW(KC_LEFT, KC_RGHT), ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
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[_GAME] = { ENCODER_CCW_CW(KC_LEFT, KC_RGHT), ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
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[_EU] = { ENCODER_CCW_CW(KC_LEFT, KC_RGHT), ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
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[_NAV] = { ENCODER_CCW_CW(KC_LEFT, KC_RGHT), ENCODER_CCW_CW(KC_MPRV, KC_MNXT) },
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[_NUMBER] = { ENCODER_CCW_CW(KC_LEFT, KC_RGHT), ENCODER_CCW_CW(KC_MPRV, KC_MNXT) },
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[_SYMBOL] = { ENCODER_CCW_CW(KC_LEFT, KC_RGHT), ENCODER_CCW_CW(KC_MPRV, KC_MNXT) },
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[_FUNC] = { ENCODER_CCW_CW(KC_LEFT, KC_RGHT), ENCODER_CCW_CW(KC_MPRV, KC_MNXT) },
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[_SYS] = { ENCODER_CCW_CW(BL_DOWN, BL_UP), ENCODER_CCW_CW(KC_MPRV, KC_MNXT) }
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// clang-format on
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};
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#endif // ENCODER_MAP_ENABLE
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/* different tapping term for different fingers */
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uint16_t get_tapping_term(uint16_t keycode, keyrecord_t *record) {
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switch (keycode) {
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// pinkies
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case HOME_A:
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case HOME_P:
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return 250;
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// ring
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case HOME_S:
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case HOME_L:
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return 200;
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// middle
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case HOME_D:
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case HOME_K:
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return 160;
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// index
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case HOME_F:
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case HOME_J:
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return 140;
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// thumb and game
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default:
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return TAPPING_TERM;
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}
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}
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/* helper function for custom increased tapping term for home row CTRL + other keys */
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uint16_t HOME_CTRL_pressed_time = 0;
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void custom_home_row_ctrl(keyrecord_t *record, uint16_t time) {
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if (record->tap.count && get_mods() & MOD_MASK_CTRL) {
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if (TIMER_DIFF_16(record->event.time, HOME_CTRL_pressed_time) < time) {
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del_mods(MOD_MASK_CTRL);
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tap_code(KC_D);
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}
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}
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}
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bool process_record_user(uint16_t keycode, keyrecord_t *record) {
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dprintf("process_record_user %u %s %s %d\n", keycode, record->event.pressed ? "pressed" : "depressed", record->tap.interrupted ? "interrupted" : "not interrupted", record->tap.count);
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if (record->event.pressed) {
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uint8_t data[32];
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data[0] = 0;
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switch (keycode) {
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// send hid commands
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case KC_VOLU:
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case KC_VOLD:
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data[0] = _VOLUME;
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break;
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// handle macros
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case M_EMAIL:
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SEND_STRING("zzeneg@gmail.com");
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break;
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case M_CBR:
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SEND_STRING("{}" SS_TAP(X_LEFT));
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break;
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case M_PRN:
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SEND_STRING("()" SS_TAP(X_LEFT));
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break;
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case M_BRC:
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SEND_STRING("[]" SS_TAP(X_LEFT));
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break;
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case M_ARROW:
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SEND_STRING("=>");
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break;
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// custom increased tapping term for home row CTRL + other keys
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case HOME_D:
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// save time when CTRL from D key is pressed
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if (!record->tap.count) {
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HOME_CTRL_pressed_time = record->event.time;
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}
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break;
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case HOME_S:
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// if S is pressed and CTRL is active, and < 150 passed since CTRL was pressed, cancel CTRL and send D instead
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custom_home_row_ctrl(record, 150);
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break;
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case HOME_A:
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// if A is pressed and CTRL is active, and < 180 passed since CTRL was pressed, cancel CTRL and send D instead
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custom_home_row_ctrl(record, 180);
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break;
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}
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if (data[0]) {
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dprintf("raw_hid_send %u\n", data[0]);
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raw_hid_send(data, sizeof(data));
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}
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}
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return true;
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}
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/* Active Layer processing */
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layer_state_t layer_state_set_user(layer_state_t state) {
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if (is_display_enabled()) {
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display_process_layer_state(get_highest_layer(state));
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} else if (is_keyboard_master() && !is_keyboard_left()) {
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uint8_t layer = get_highest_layer(state);
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dprintf("RPC_ID_USER_LAYER_SYNC: %u\n", layer);
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transaction_rpc_send(RPC_ID_USER_LAYER_SYNC, 1, &layer);
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}
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return state;
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}
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/* Caps Word processing */
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void caps_word_set_user(bool active) {
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if (is_display_enabled()) {
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display_process_caps_word(active);
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} else if (is_keyboard_master() && !is_keyboard_left()) {
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dprintf("RPC_ID_USER_CAPS_WORD_SYNC: %s\n", active ? "active" : "inactive");
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transaction_rpc_send(RPC_ID_USER_CAPS_WORD_SYNC, 1, &active);
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}
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}
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/* default caps word logic that allows KC_MINS. Underscore can be typed with KC_RSFT + KC_MINS */
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bool caps_word_press_user(uint16_t keycode) {
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switch (keycode) {
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// Keycodes that continue Caps Word, with shift applied.
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case KC_A ... KC_Z:
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add_weak_mods(MOD_BIT(KC_LSFT)); // Apply shift to next key.
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return true;
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// Keycodes that continue Caps Word, without shifting.
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case KC_1 ... KC_0:
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case KC_BSPC:
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case KC_DEL:
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case KC_MINS:
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case KC_RSFT:
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return true;
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default:
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return false; // Deactivate Caps Word.
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}
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}
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/* Raw HID processing*/
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void raw_hid_receive(uint8_t *data, uint8_t length) {
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dprintf("raw_hid_receive - received %u bytes \n", length);
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if (is_display_enabled()) {
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display_process_raw_hid_data(data, length);
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} else if (is_keyboard_master() && !is_keyboard_left()) {
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dprint("RPC_ID_USER_HID_SYNC \n");
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transaction_rpc_send(RPC_ID_USER_HID_SYNC, length, data);
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}
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}
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void hid_sync(uint8_t initiator2target_buffer_size, const void *initiator2target_buffer, uint8_t target2initiator_buffer_size, void *target2initiator_buffer) {
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if (is_display_enabled()) {
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display_process_raw_hid_data((uint8_t *)initiator2target_buffer, initiator2target_buffer_size);
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}
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}
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void layer_sync(uint8_t initiator2target_buffer_size, const void *initiator2target_buffer, uint8_t target2initiator_buffer_size, void *target2initiator_buffer) {
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if (is_display_enabled()) {
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display_process_layer_state(*(uint8_t *)initiator2target_buffer);
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}
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}
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void caps_word_sync(uint8_t initiator2target_buffer_size, const void *initiator2target_buffer, uint8_t target2initiator_buffer_size, void *target2initiator_buffer) {
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if (is_display_enabled()) {
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display_process_caps_word(*(bool *)initiator2target_buffer);
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}
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}
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void keyboard_post_init_user() {
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// sync received hid data
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transaction_register_rpc(RPC_ID_USER_HID_SYNC, hid_sync);
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// sync highest layer (a bit more performant than standard SPLIT_LAYER_STATE_ENABLE)
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transaction_register_rpc(RPC_ID_USER_LAYER_SYNC, layer_sync);
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// sync caps word state
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transaction_register_rpc(RPC_ID_USER_CAPS_WORD_SYNC, caps_word_sync);
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}
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